feat(tools): add Elasticsearch to OceanBase migration tool (#12927)

### What problem does this PR solve?

fixes https://github.com/infiniflow/ragflow/issues/12774

Add a CLI tool for migrating RAGFlow data from Elasticsearch to
OceanBase, enabling users to switch their document storage backend.

- Automatic discovery and migration of all `ragflow_*` indices
- Schema conversion with vector dimension auto-detection
- Batch processing with progress tracking and resume capability
- Data consistency validation and migration report generation

**Note**: Due to network issues, I was unable to pull the required
Docker images (Elasticsearch, OceanBase) to run the full end-to-end
verification. Unit tests have been verified to pass. I will complete the
e2e verification when network conditions allow, and submit a follow-up
PR if any fixes are needed.

```bash
============================= test session starts ==============================
platform darwin -- Python 3.13.6, pytest-9.0.2, pluggy-1.6.0
rootdir: /Users/sevenc/code/ai/oceanbase/ragflow/tools/es-to-oceanbase-migration
configfile: pyproject.toml
testpaths: tests
plugins: anyio-4.12.1, asyncio-1.3.0, cov-7.0.0
collected 86 items

tests/test_progress.py::TestMigrationProgress::test_create_basic_progress PASSED [  1%]
tests/test_progress.py::TestMigrationProgress::test_create_progress_with_counts PASSED [  2%]
tests/test_progress.py::TestMigrationProgress::test_progress_default_values PASSED [  3%]
tests/test_progress.py::TestMigrationProgress::test_progress_status_values PASSED [  4%]
tests/test_progress.py::TestProgressManager::test_create_progress_manager PASSED [  5%]
tests/test_progress.py::TestProgressManager::test_create_progress_manager_creates_dir PASSED [  6%]
tests/test_progress.py::TestProgressManager::test_create_progress PASSED [  8%]
tests/test_progress.py::TestProgressManager::test_save_and_load_progress PASSED [  9%]
tests/test_progress.py::TestProgressManager::test_load_nonexistent_progress PASSED [ 10%]
tests/test_progress.py::TestProgressManager::test_delete_progress PASSED [ 11%]
tests/test_progress.py::TestProgressManager::test_update_progress PASSED [ 12%]
tests/test_progress.py::TestProgressManager::test_update_progress_multiple_batches PASSED [ 13%]
tests/test_progress.py::TestProgressManager::test_mark_completed PASSED  [ 15%]
tests/test_progress.py::TestProgressManager::test_mark_failed PASSED     [ 16%]
tests/test_progress.py::TestProgressManager::test_mark_paused PASSED     [ 17%]
tests/test_progress.py::TestProgressManager::test_can_resume_running PASSED [ 18%]
tests/test_progress.py::TestProgressManager::test_can_resume_paused PASSED [ 19%]
tests/test_progress.py::TestProgressManager::test_can_resume_completed PASSED [ 20%]
tests/test_progress.py::TestProgressManager::test_can_resume_nonexistent PASSED [ 22%]
tests/test_progress.py::TestProgressManager::test_get_resume_info PASSED [ 23%]
tests/test_progress.py::TestProgressManager::test_get_resume_info_nonexistent PASSED [ 24%]
tests/test_progress.py::TestProgressManager::test_progress_file_path PASSED [ 25%]
tests/test_progress.py::TestProgressManager::test_progress_file_content PASSED [ 26%]
tests/test_schema.py::TestRAGFlowSchemaConverter::test_analyze_ragflow_mapping PASSED [ 27%]
tests/test_schema.py::TestRAGFlowSchemaConverter::test_detect_vector_size PASSED [ 29%]
tests/test_schema.py::TestRAGFlowSchemaConverter::test_unknown_fields PASSED [ 30%]
tests/test_schema.py::TestRAGFlowSchemaConverter::test_get_column_definitions PASSED [ 31%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_basic_document PASSED [ 32%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_with_vector PASSED [ 33%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_array_fields PASSED [ 34%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_json_fields PASSED [ 36%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_unknown_fields_to_extra PASSED [ 37%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_kb_id_list PASSED [ 38%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_content_with_weight_dict PASSED [ 39%]
tests/test_schema.py::TestRAGFlowDataConverter::test_convert_batch PASSED [ 40%]
tests/test_schema.py::TestVectorFieldPattern::test_valid_patterns PASSED [ 41%]
tests/test_schema.py::TestVectorFieldPattern::test_invalid_patterns PASSED [ 43%]
tests/test_schema.py::TestVectorFieldPattern::test_extract_dimension PASSED [ 44%]
tests/test_schema.py::TestConstants::test_array_columns PASSED           [ 45%]
tests/test_schema.py::TestConstants::test_json_columns PASSED            [ 46%]
tests/test_schema.py::TestConstants::test_ragflow_columns_completeness PASSED [ 47%]
tests/test_schema.py::TestConstants::test_fts_columns PASSED             [ 48%]
tests/test_schema.py::TestConstants::test_ragflow_columns_types PASSED   [ 50%]
tests/test_schema.py::TestRAGFlowSchemaConverterEdgeCases::test_empty_mapping PASSED [ 51%]
tests/test_schema.py::TestRAGFlowSchemaConverterEdgeCases::test_mapping_without_properties PASSED [ 52%]
tests/test_schema.py::TestRAGFlowSchemaConverterEdgeCases::test_multiple_vector_fields PASSED [ 53%]
tests/test_schema.py::TestRAGFlowSchemaConverterEdgeCases::test_get_column_definitions_without_analysis PASSED [ 54%]
tests/test_schema.py::TestRAGFlowSchemaConverterEdgeCases::test_get_vector_fields PASSED [ 55%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_empty_document PASSED [ 56%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_document_without_source PASSED [ 58%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_boolean_to_integer PASSED [ 59%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_invalid_integer PASSED [ 60%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_float_field PASSED [ 61%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_array_with_special_characters PASSED [ 62%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_already_json_array PASSED [ 63%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_single_value_to_array PASSED [ 65%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_detect_vector_fields_from_document PASSED [ 66%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_with_default_values PASSED [ 67%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_list_content PASSED [ 68%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_convert_batch_empty PASSED [ 69%]
tests/test_schema.py::TestRAGFlowDataConverterEdgeCases::test_existing_extra_field_merged PASSED [ 70%]
tests/test_verify.py::TestVerificationResult::test_create_basic_result PASSED [ 72%]
tests/test_verify.py::TestVerificationResult::test_result_default_values PASSED [ 73%]
tests/test_verify.py::TestVerificationResult::test_result_with_counts PASSED [ 74%]
tests/test_verify.py::TestMigrationVerifier::test_verify_counts_match PASSED [ 75%]
tests/test_verify.py::TestMigrationVerifier::test_verify_counts_mismatch PASSED [ 76%]
tests/test_verify.py::TestMigrationVerifier::test_verify_samples_all_match PASSED [ 77%]
tests/test_verify.py::TestMigrationVerifier::test_verify_samples_some_missing PASSED [ 79%]
tests/test_verify.py::TestMigrationVerifier::test_verify_samples_data_mismatch PASSED [ 80%]
tests/test_verify.py::TestMigrationVerifier::test_values_equal_none_values PASSED [ 81%]
tests/test_verify.py::TestMigrationVerifier::test_values_equal_array_columns PASSED [ 82%]
tests/test_verify.py::TestMigrationVerifier::test_values_equal_json_columns PASSED [ 83%]
tests/test_verify.py::TestMigrationVerifier::test_values_equal_kb_id_list PASSED [ 84%]
tests/test_verify.py::TestMigrationVerifier::test_values_equal_content_with_weight_dict PASSED [ 86%]
tests/test_verify.py::TestMigrationVerifier::test_determine_result_passed PASSED [ 87%]
tests/test_verify.py::TestMigrationVerifier::test_determine_result_failed_count PASSED [ 88%]
tests/test_verify.py::TestMigrationVerifier::test_determine_result_failed_samples PASSED [ 89%]
tests/test_verify.py::TestMigrationVerifier::test_generate_report PASSED [ 90%]
tests/test_verify.py::TestMigrationVerifier::test_generate_report_with_missing PASSED [ 91%]
tests/test_verify.py::TestMigrationVerifier::test_generate_report_with_mismatches PASSED [ 93%]
tests/test_verify.py::TestValueComparison::test_string_comparison PASSED [ 94%]
tests/test_verify.py::TestValueComparison::test_integer_comparison PASSED [ 95%]
tests/test_verify.py::TestValueComparison::test_float_comparison PASSED  [ 96%]
tests/test_verify.py::TestValueComparison::test_boolean_comparison PASSED [ 97%]
tests/test_verify.py::TestValueComparison::test_empty_array_comparison PASSED [ 98%]
tests/test_verify.py::TestValueComparison::test_nested_json_comparison PASSED [100%]

======================= 86 passed, 88 warnings in 0.66s ========================
```

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

.github/copilot-instructions.md

@@ -1 +1,22 @@
-Refer to [AGENTS.MD](../AGENTS.md) for all repo instructions.
+# Project instructions for Copilot
+
+## How to run (minimum)
+- Install:
+  - python -m venv .venv && source .venv/bin/activate
+  - pip install -r requirements.txt
+- Run:
+  - (fill) e.g. uvicorn app.main:app --reload
+- Verify:
+  - (fill) curl http://127.0.0.1:8000/health
+
+## Project layout (what matters)
+- app/: API entrypoints + routers
+- services/: business logic
+- configs/: config loading (.env)
+- docs/: documents
+- tests/: pytest
+
+## Conventions
+- Prefer small, incremental changes.
+- Add logging for new flows.
+- Add/adjust tests for behavior changes.

.github/workflows/tests.yml

@@ -86,6 +86,9 @@ jobs:
             mkdir -p ${RUNNER_WORKSPACE_PREFIX}/artifacts/${GITHUB_REPOSITORY}
             echo "${PR_SHA} ${GITHUB_RUN_ID}" > ${PR_SHA_FP}
           fi
+          ARTIFACTS_DIR=${RUNNER_WORKSPACE_PREFIX}/artifacts/${GITHUB_REPOSITORY}/${GITHUB_RUN_ID}
+          echo "ARTIFACTS_DIR=${ARTIFACTS_DIR}" >> ${GITHUB_ENV}
+          rm -rf ${ARTIFACTS_DIR} && mkdir -p ${ARTIFACTS_DIR}
 
       # https://github.com/astral-sh/ruff-action
       - name: Static check with Ruff
@@ -161,7 +164,7 @@ jobs:
           INFINITY_THRIFT_PORT=$((23817 + RUNNER_NUM * 10))
           INFINITY_HTTP_PORT=$((23820 + RUNNER_NUM * 10))
           INFINITY_PSQL_PORT=$((5432 + RUNNER_NUM * 10))
-          MYSQL_PORT=$((5455 + RUNNER_NUM * 10))
+          EXPOSE_MYSQL_PORT=$((5455 + RUNNER_NUM * 10))
           MINIO_PORT=$((9000 + RUNNER_NUM * 10))
           MINIO_CONSOLE_PORT=$((9001 + RUNNER_NUM * 10))
           REDIS_PORT=$((6379 + RUNNER_NUM * 10))
@@ -181,7 +184,7 @@ jobs:
           echo -e "INFINITY_THRIFT_PORT=${INFINITY_THRIFT_PORT}" >> docker/.env
           echo -e "INFINITY_HTTP_PORT=${INFINITY_HTTP_PORT}" >> docker/.env
           echo -e "INFINITY_PSQL_PORT=${INFINITY_PSQL_PORT}" >> docker/.env
-          echo -e "MYSQL_PORT=${MYSQL_PORT}" >> docker/.env
+          echo -e "EXPOSE_MYSQL_PORT=${EXPOSE_MYSQL_PORT}" >> docker/.env
           echo -e "MINIO_PORT=${MINIO_PORT}" >> docker/.env
           echo -e "MINIO_CONSOLE_PORT=${MINIO_CONSOLE_PORT}" >> docker/.env
           echo -e "REDIS_PORT=${REDIS_PORT}" >> docker/.env
@@ -199,8 +202,11 @@ jobs:
           echo -e "RAGFLOW_IMAGE=${RAGFLOW_IMAGE}" >> docker/.env
           echo "HOST_ADDRESS=http://host.docker.internal:${SVR_HTTP_PORT}" >> ${GITHUB_ENV}
 
+          # Patch entrypoint.sh for coverage
+          sed -i '/"\$PY" api\/ragflow_server.py \${INIT_SUPERUSER_ARGS} &/c\   echo "Ensuring coverage is installed..."\n      "$PY" -m pip install coverage\n     export COVERAGE_FILE=/ragflow/logs/.coverage\n        echo "Starting ragflow_server with coverage..."\n        "$PY" -m coverage run --source=./api/apps --omit="*/tests/*,*/migrations/*" -a api/ragflow_server.py ${INIT_SUPERUSER_ARGS} &' docker/entrypoint.sh
+
           sudo docker compose -f docker/docker-compose.yml -p ${GITHUB_RUN_ID} up -d
-          uv sync --python 3.12 --only-group test --no-default-groups --frozen && uv pip install sdk/python --group test
+          uv sync --python 3.12 --group test --frozen && uv pip install -e sdk/python
 
       - name: Run sdk tests against Elasticsearch
         run: |
@@ -209,16 +215,16 @@ jobs:
             echo "Waiting for service to be available..."
             sleep 5
           done
-          source .venv/bin/activate && set -o pipefail; pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_sdk_api 2>&1 | tee es_sdk_test.log
+          source .venv/bin/activate && set -o pipefail; pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} --junitxml=pytest-infinity-sdk.xml --cov=sdk/python/ragflow_sdk --cov-branch --cov-report=xml:coverage-es-sdk.xml test/testcases/test_sdk_api 2>&1 | tee es_sdk_test.log
 
-      - name: Run frontend api tests against Elasticsearch
+      - name: Run web api tests against Elasticsearch
         run: |
           export http_proxy=""; export https_proxy=""; export no_proxy=""; export HTTP_PROXY=""; export HTTPS_PROXY=""; export NO_PROXY=""
           until sudo docker exec ${RAGFLOW_CONTAINER} curl -s --connect-timeout 5 ${HOST_ADDRESS}/v1/system/ping > /dev/null; do
             echo "Waiting for service to be available..."
             sleep 5
           done
-          source .venv/bin/activate && set -o pipefail; pytest -s --tb=short sdk/python/test/test_frontend_api/get_email.py sdk/python/test/test_frontend_api/test_dataset.py 2>&1 | tee es_api_test.log
+          source .venv/bin/activate && set -o pipefail; pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_web_api 2>&1 | tee es_web_api_test.log
           
       - name: Run http api tests against Elasticsearch
         run: |
@@ -229,6 +235,154 @@ jobs:
           done
           source .venv/bin/activate && set -o pipefail; pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_http_api 2>&1 | tee es_http_api_test.log
 
+      - name: RAGFlow CLI retrieval test Elasticsearch
+        env:
+          PYTHONPATH: ${{ github.workspace }}
+        run: |
+          set -euo pipefail
+          source .venv/bin/activate
+
+          export http_proxy=""; export https_proxy=""; export no_proxy=""; export HTTP_PROXY=""; export HTTPS_PROXY=""; export NO_PROXY=""
+
+          EMAIL="ci-${GITHUB_RUN_ID}@example.com"
+          PASS="ci-pass-${GITHUB_RUN_ID}"
+          DATASET="ci_dataset_${GITHUB_RUN_ID}"
+
+          CLI="python admin/client/ragflow_cli.py"
+
+          LOG_FILE="es_cli_test.log"
+          : > "${LOG_FILE}"
+
+          ERROR_RE='Traceback|ModuleNotFoundError|ImportError|Parse error|Bad response|Fail to|code:\\s*[1-9]'
+          run_cli() {
+            local logfile="$1"
+            shift
+            local allow_re=""
+            if [[ "${1:-}" == "--allow" ]]; then
+              allow_re="$2"
+              shift 2
+            fi
+            local cmd_display="$*"
+            echo "===== $(date -u +\"%Y-%m-%dT%H:%M:%SZ\") CMD: ${cmd_display} =====" | tee -a "${logfile}"
+            local tmp_log
+            tmp_log="$(mktemp)"
+            set +e
+            timeout 180s "$@" 2>&1 | tee "${tmp_log}"
+            local status=${PIPESTATUS[0]}
+            set -e
+            cat "${tmp_log}" >> "${logfile}"
+            if grep -qiE "${ERROR_RE}" "${tmp_log}"; then
+              if [[ -n "${allow_re}" ]] && grep -qiE "${allow_re}" "${tmp_log}"; then
+                echo "Allowed CLI error markers in ${logfile}"
+                rm -f "${tmp_log}"
+                return 0
+              fi
+              echo "Detected CLI error markers in ${logfile}"
+              rm -f "${tmp_log}"
+              exit 1
+            fi
+            rm -f "${tmp_log}"
+            return ${status}
+          }
+
+          set -a
+          source docker/.env
+          set +a
+
+          HOST_ADDRESS="http://host.docker.internal:${SVR_HTTP_PORT}"
+          USER_HOST="$(echo "${HOST_ADDRESS}" | sed -E 's#^https?://([^:/]+).*#\1#')"
+          USER_PORT="${SVR_HTTP_PORT}"
+          ADMIN_HOST="${USER_HOST}"
+          ADMIN_PORT="${ADMIN_SVR_HTTP_PORT}"
+
+          until sudo docker exec ${RAGFLOW_CONTAINER} curl -s --connect-timeout 5 ${HOST_ADDRESS}/v1/system/ping > /dev/null; do
+            echo "Waiting for service to be available..."
+            sleep 5
+          done
+
+          admin_ready=0
+          for i in $(seq 1 30); do
+            if run_cli "${LOG_FILE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "ping"; then
+              admin_ready=1
+              break
+            fi
+            sleep 1
+          done
+          if [[ "${admin_ready}" -ne 1 ]]; then
+            echo "Admin service did not become ready"
+            exit 1
+          fi
+
+          run_cli "${LOG_FILE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "show version"
+          ALLOW_USER_EXISTS_RE='already exists|already exist|duplicate|already.*registered|exist(s)?'
+          run_cli "${LOG_FILE}" --allow "${ALLOW_USER_EXISTS_RE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "create user '$EMAIL' '$PASS'"
+
+          user_ready=0
+          for i in $(seq 1 30); do
+            if run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "ping"; then
+              user_ready=1
+              break
+            fi
+            sleep 1
+          done
+          if [[ "${user_ready}" -ne 1 ]]; then
+            echo "User service did not become ready"
+            exit 1
+          fi
+
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "show version"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "create dataset '$DATASET' with embedding 'BAAI/bge-small-en-v1.5@Builtin' parser 'auto'"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "import 'test/benchmark/test_docs/Doc1.pdf,test/benchmark/test_docs/Doc2.pdf' into dataset '$DATASET'"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "parse dataset '$DATASET' sync"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "Benchmark 16 100 search 'what are these documents about' on datasets '$DATASET'"
+
+      - name: Stop ragflow to save coverage Elasticsearch
+        if: ${{ !cancelled() }}
+        run: |
+          # Send SIGINT to ragflow_server.py to trigger coverage save
+          PID=$(sudo docker exec ${RAGFLOW_CONTAINER} ps aux | grep "ragflow_server.py" | grep -v grep | awk '{print $2}' | head -n 1)
+          if [ -n "$PID" ]; then
+            echo "Sending SIGINT to ragflow_server.py (PID: $PID)..."
+            sudo docker exec ${RAGFLOW_CONTAINER} kill -INT $PID
+            # Wait for process to exit and coverage file to be written
+            sleep 10
+          else
+            echo "ragflow_server.py not found!"
+          fi
+          sudo docker compose -f docker/docker-compose.yml -p ${GITHUB_RUN_ID} stop
+
+      - name: Generate server coverage report Elasticsearch
+        if: ${{ !cancelled() }}
+        run: |
+          # .coverage file should be in docker/ragflow-logs/.coverage
+          if [ -f docker/ragflow-logs/.coverage ]; then
+            echo "Found .coverage file"
+            cp docker/ragflow-logs/.coverage .coverage
+            source .venv/bin/activate
+            # Create .coveragerc to map container paths to host paths
+            echo "[paths]" > .coveragerc
+            echo "source =" >> .coveragerc
+            echo "    ." >> .coveragerc
+            echo "    /ragflow" >> .coveragerc
+            coverage xml -o coverage-es-server.xml
+            rm .coveragerc
+            # Clean up for next run
+            sudo rm docker/ragflow-logs/.coverage
+          else
+            echo ".coverage file not found!"
+          fi
+          
+      - name: Collect ragflow log Elasticsearch
+        if: ${{ !cancelled() }}
+        run: |
+          if [ -d docker/ragflow-logs ]; then
+            cp -r docker/ragflow-logs ${ARTIFACTS_DIR}/ragflow-logs-es
+            echo "ragflow log" && tail -n 200 docker/ragflow-logs/ragflow_server.log || true
+          else
+            echo "No docker/ragflow-logs directory found; skipping log collection"
+          fi
+          sudo rm -rf docker/ragflow-logs || true
+
       - name: Stop ragflow:nightly
         if: always()  # always run this step even if previous steps failed
         run: |
@@ -247,16 +401,16 @@ jobs:
             echo "Waiting for service to be available..."
             sleep 5
           done
-          source .venv/bin/activate && set -o pipefail; DOC_ENGINE=infinity pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_sdk_api 2>&1 | tee infinity_sdk_test.log
+          source .venv/bin/activate && set -o pipefail; DOC_ENGINE=infinity pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} --junitxml=pytest-infinity-sdk.xml --cov=sdk/python/ragflow_sdk --cov-branch --cov-report=xml:coverage-infinity-sdk.xml test/testcases/test_sdk_api 2>&1 | tee infinity_sdk_test.log
 
-      - name: Run frontend api tests against Infinity
+      - name: Run web api tests against Infinity
         run: |
           export http_proxy=""; export https_proxy=""; export no_proxy=""; export HTTP_PROXY=""; export HTTPS_PROXY=""; export NO_PROXY=""
           until sudo docker exec ${RAGFLOW_CONTAINER} curl -s --connect-timeout 5 ${HOST_ADDRESS}/v1/system/ping > /dev/null; do
             echo "Waiting for service to be available..."
             sleep 5
           done
-          source .venv/bin/activate && set -o pipefail; DOC_ENGINE=infinity pytest -s --tb=short sdk/python/test/test_frontend_api/get_email.py sdk/python/test/test_frontend_api/test_dataset.py 2>&1 | tee infinity_api_test.log
+          source .venv/bin/activate && set -o pipefail; DOC_ENGINE=infinity pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_web_api/test_api_app 2>&1 | tee infinity_web_api_test.log
 
       - name: Run http api tests against Infinity
         run: |
@@ -267,6 +421,159 @@ jobs:
           done
           source .venv/bin/activate && set -o pipefail; DOC_ENGINE=infinity pytest -s --tb=short --level=${HTTP_API_TEST_LEVEL} test/testcases/test_http_api 2>&1 | tee infinity_http_api_test.log
 
+      - name: RAGFlow CLI retrieval test Infinity
+        env:
+          PYTHONPATH: ${{ github.workspace }}
+        run: |
+          set -euo pipefail
+          source .venv/bin/activate
+
+          export http_proxy=""; export https_proxy=""; export no_proxy=""; export HTTP_PROXY=""; export HTTPS_PROXY=""; export NO_PROXY=""
+
+          EMAIL="ci-${GITHUB_RUN_ID}@example.com"
+          PASS="ci-pass-${GITHUB_RUN_ID}"
+          DATASET="ci_dataset_${GITHUB_RUN_ID}"
+
+          CLI="python admin/client/ragflow_cli.py"
+
+          LOG_FILE="infinity_cli_test.log"
+          : > "${LOG_FILE}"
+
+          ERROR_RE='Traceback|ModuleNotFoundError|ImportError|Parse error|Bad response|Fail to|code:\\s*[1-9]'
+          run_cli() {
+            local logfile="$1"
+            shift
+            local allow_re=""
+            if [[ "${1:-}" == "--allow" ]]; then
+              allow_re="$2"
+              shift 2
+            fi
+            local cmd_display="$*"
+            echo "===== $(date -u +\"%Y-%m-%dT%H:%M:%SZ\") CMD: ${cmd_display} =====" | tee -a "${logfile}"
+            local tmp_log
+            tmp_log="$(mktemp)"
+            set +e
+            timeout 180s "$@" 2>&1 | tee "${tmp_log}"
+            local status=${PIPESTATUS[0]}
+            set -e
+            cat "${tmp_log}" >> "${logfile}"
+            if grep -qiE "${ERROR_RE}" "${tmp_log}"; then
+              if [[ -n "${allow_re}" ]] && grep -qiE "${allow_re}" "${tmp_log}"; then
+                echo "Allowed CLI error markers in ${logfile}"
+                rm -f "${tmp_log}"
+                return 0
+              fi
+              echo "Detected CLI error markers in ${logfile}"
+              rm -f "${tmp_log}"
+              exit 1
+            fi
+            rm -f "${tmp_log}"
+            return ${status}
+          }
+
+          set -a
+          source docker/.env
+          set +a
+
+          HOST_ADDRESS="http://host.docker.internal:${SVR_HTTP_PORT}"
+          USER_HOST="$(echo "${HOST_ADDRESS}" | sed -E 's#^https?://([^:/]+).*#\1#')"
+          USER_PORT="${SVR_HTTP_PORT}"
+          ADMIN_HOST="${USER_HOST}"
+          ADMIN_PORT="${ADMIN_SVR_HTTP_PORT}"
+
+          until sudo docker exec ${RAGFLOW_CONTAINER} curl -s --connect-timeout 5 ${HOST_ADDRESS}/v1/system/ping > /dev/null; do
+            echo "Waiting for service to be available..."
+            sleep 5
+          done
+
+          admin_ready=0
+          for i in $(seq 1 30); do
+            if run_cli "${LOG_FILE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "ping"; then
+              admin_ready=1
+              break
+            fi
+            sleep 1
+          done
+          if [[ "${admin_ready}" -ne 1 ]]; then
+            echo "Admin service did not become ready"
+            exit 1
+          fi
+
+          run_cli "${LOG_FILE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "show version"
+          ALLOW_USER_EXISTS_RE='already exists|already exist|duplicate|already.*registered|exist(s)?'
+          run_cli "${LOG_FILE}" --allow "${ALLOW_USER_EXISTS_RE}" $CLI --type admin --host "$ADMIN_HOST" --port "$ADMIN_PORT" --username "admin@ragflow.io" --password "admin" command "create user '$EMAIL' '$PASS'"
+
+          user_ready=0
+          for i in $(seq 1 30); do
+            if run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "ping"; then
+              user_ready=1
+              break
+            fi
+            sleep 1
+          done
+          if [[ "${user_ready}" -ne 1 ]]; then
+            echo "User service did not become ready"
+            exit 1
+          fi
+
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "show version"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "create dataset '$DATASET' with embedding 'BAAI/bge-small-en-v1.5@Builtin' parser 'auto'"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "import 'test/benchmark/test_docs/Doc1.pdf,test/benchmark/test_docs/Doc2.pdf' into dataset '$DATASET'"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "parse dataset '$DATASET' sync"
+          run_cli "${LOG_FILE}" $CLI --type user --host "$USER_HOST" --port "$USER_PORT" --username "$EMAIL" --password "$PASS" command "Benchmark 16 100 search 'what are these documents about' on datasets '$DATASET'"
+
+      - name: Stop ragflow to save coverage Infinity
+        if: ${{ !cancelled() }}
+        run: |
+          # Send SIGINT to ragflow_server.py to trigger coverage save
+          PID=$(sudo docker exec ${RAGFLOW_CONTAINER} ps aux | grep "ragflow_server.py" | grep -v grep | awk '{print $2}' | head -n 1)
+          if [ -n "$PID" ]; then
+            echo "Sending SIGINT to ragflow_server.py (PID: $PID)..."
+            sudo docker exec ${RAGFLOW_CONTAINER} kill -INT $PID
+            # Wait for process to exit and coverage file to be written
+            sleep 10
+          else
+            echo "ragflow_server.py not found!"
+          fi
+          sudo docker compose -f docker/docker-compose.yml -p ${GITHUB_RUN_ID} stop
+
+      - name: Generate server coverage report Infinity
+        if: ${{ !cancelled() }}
+        run: |
+          # .coverage file should be in docker/ragflow-logs/.coverage
+          if [ -f docker/ragflow-logs/.coverage ]; then
+            echo "Found .coverage file"
+            cp docker/ragflow-logs/.coverage .coverage
+            source .venv/bin/activate
+            # Create .coveragerc to map container paths to host paths
+            echo "[paths]" > .coveragerc
+            echo "source =" >> .coveragerc
+            echo "    ." >> .coveragerc
+            echo "    /ragflow" >> .coveragerc
+            coverage xml -o coverage-infinity-server.xml
+            rm .coveragerc
+          else
+            echo ".coverage file not found!"
+          fi
+          
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        if: ${{ !cancelled() }}
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          fail_ci_if_error: false
+
+      - name: Collect ragflow log
+        if: ${{ !cancelled() }}
+        run: |
+          if [ -d docker/ragflow-logs ]; then
+            cp -r docker/ragflow-logs ${ARTIFACTS_DIR}/ragflow-logs-infinity
+            echo "ragflow log" && tail -n 200 docker/ragflow-logs/ragflow_server.log || true
+          else
+            echo "No docker/ragflow-logs directory found; skipping log collection"
+          fi
+          sudo rm -rf docker/ragflow-logs || true
+
       - name: Stop ragflow:nightly
         if: always()  # always run this step even if previous steps failed
         run: |

.gitignore

@@ -44,6 +44,7 @@ cl100k_base.tiktoken
 chrome*
 huggingface.co/
 nltk_data/
+uv-x86_64*.tar.gz
 
 # Exclude hash-like temporary files like 9b5ad71b2ce5302211f9c61530b329a4922fc6a4
 *[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]*
@@ -51,6 +52,13 @@ nltk_data/
 .venv
 docker/data
 
+# OceanBase data and conf
+docker/oceanbase/conf
+docker/oceanbase/data
+
+# SeekDB data and conf
+docker/seekdb
+
 
 #--------------------------------------------------#
 # The following was generated with gitignore.nvim: #
@@ -198,3 +206,8 @@ backup
 
 
 .hypothesis
+
+
+# Added by cargo
+
+/target

CLAUDE.md

@@ -27,7 +27,7 @@ RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine based on d
 - **Document Processing**: `deepdoc/` - PDF parsing, OCR, layout analysis
 - **LLM Integration**: `rag/llm/` - Model abstractions for chat, embedding, reranking
 - **RAG Pipeline**: `rag/flow/` - Chunking, parsing, tokenization
-- **Graph RAG**: `graphrag/` - Knowledge graph construction and querying
+- **Graph RAG**: `rag/graphrag/` - Knowledge graph construction and querying
 
 ### Agent System (`/agent/`)
 - **Components**: Modular workflow components (LLM, retrieval, categorize, etc.)

Dockerfile

@@ -28,7 +28,6 @@ ENV DEBIAN_FRONTEND=noninteractive
 # Setup apt
 # Python package and implicit dependencies:
 # opencv-python: libglib2.0-0 libglx-mesa0 libgl1
-# aspose-slides: pkg-config libicu-dev libgdiplus         libssl1.1_1.1.1f-1ubuntu2_amd64.deb
 # python-pptx:   default-jdk                              tika-server-standard-3.2.3.jar
 # selenium:      libatk-bridge2.0-0                       chrome-linux64-121-0-6167-85
 # Building C extensions: libpython3-dev libgtk-4-1 libnss3 xdg-utils libgbm-dev
@@ -53,7 +52,8 @@ RUN --mount=type=cache,id=ragflow_apt,target=/var/cache/apt,sharing=locked \
     apt install -y ghostscript && \
     apt install -y pandoc && \
     apt install -y texlive && \
-    apt install -y fonts-freefont-ttf fonts-noto-cjk
+    apt install -y fonts-freefont-ttf fonts-noto-cjk && \
+    apt install -y postgresql-client
 
 # Install uv
 RUN --mount=type=bind,from=infiniflow/ragflow_deps:latest,source=/,target=/deps \
@@ -64,10 +64,12 @@ RUN --mount=type=bind,from=infiniflow/ragflow_deps:latest,source=/,target=/deps
         echo 'url = "https://pypi.tuna.tsinghua.edu.cn/simple"' >> /etc/uv/uv.toml && \
         echo 'default = true' >> /etc/uv/uv.toml; \
     fi; \
-    tar xzf /deps/uv-x86_64-unknown-linux-gnu.tar.gz \
+    arch="$(uname -m)"; \
-    && cp uv-x86_64-unknown-linux-gnu/* /usr/local/bin/ \
+    if [ "$arch" = "x86_64" ]; then uv_arch="x86_64"; else uv_arch="aarch64"; fi; \
-    && rm -rf uv-x86_64-unknown-linux-gnu \
+    tar xzf "/deps/uv-${uv_arch}-unknown-linux-gnu.tar.gz" \
-    && uv python install 3.11
+    && cp "uv-${uv_arch}-unknown-linux-gnu/"* /usr/local/bin/ \
+    && rm -rf "uv-${uv_arch}-unknown-linux-gnu" \
+    && uv python install 3.12
 
 ENV PYTHONDONTWRITEBYTECODE=1 DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1
 ENV PATH=/root/.local/bin:$PATH
@@ -125,8 +127,6 @@ RUN --mount=type=bind,from=infiniflow/ragflow_deps:latest,source=/chromedriver-l
     mv chromedriver /usr/local/bin/ && \
     rm -f /usr/bin/google-chrome
 
-# https://forum.aspose.com/t/aspose-slides-for-net-no-usable-version-of-libssl-found-with-linux-server/271344/13
-# aspose-slides on linux/arm64 is unavailable
 RUN --mount=type=bind,from=infiniflow/ragflow_deps:latest,source=/,target=/deps \
     if [ "$(uname -m)" = "x86_64" ]; then \
         dpkg -i /deps/libssl1.1_1.1.1f-1ubuntu2_amd64.deb; \
@@ -152,11 +152,14 @@ RUN --mount=type=cache,id=ragflow_uv,target=/root/.cache/uv,sharing=locked \
     else \
         sed -i 's|pypi.tuna.tsinghua.edu.cn|pypi.org|g' uv.lock; \
     fi; \
-    uv sync --python 3.12 --frozen
+    uv sync --python 3.12 --frozen && \
+    # Ensure pip is available in the venv for runtime package installation (fixes #12651)
+    .venv/bin/python3 -m ensurepip --upgrade
 
 COPY web web
 COPY docs docs
 RUN --mount=type=cache,id=ragflow_npm,target=/root/.npm,sharing=locked \
+    export NODE_OPTIONS="--max-old-space-size=4096" && \
     cd web && npm install && npm run build
 
 COPY .git /ragflow/.git
@@ -186,11 +189,8 @@ COPY conf conf
 COPY deepdoc deepdoc
 COPY rag rag
 COPY agent agent
-COPY graphrag graphrag
-COPY agentic_reasoning agentic_reasoning
 COPY pyproject.toml uv.lock ./
 COPY mcp mcp
-COPY plugin plugin
 COPY common common
 COPY memory memory
 

Dockerfile.deps

@@ -3,7 +3,7 @@
 FROM scratch
 
 # Copy resources downloaded via download_deps.py
-COPY chromedriver-linux64-121-0-6167-85 chrome-linux64-121-0-6167-85 cl100k_base.tiktoken libssl1.1_1.1.1f-1ubuntu2_amd64.deb libssl1.1_1.1.1f-1ubuntu2_arm64.deb tika-server-standard-3.2.3.jar tika-server-standard-3.2.3.jar.md5 libssl*.deb uv-x86_64-unknown-linux-gnu.tar.gz /
+COPY chromedriver-linux64-121-0-6167-85 chrome-linux64-121-0-6167-85 cl100k_base.tiktoken libssl1.1_1.1.1f-1ubuntu2_amd64.deb libssl1.1_1.1.1f-1ubuntu2_arm64.deb tika-server-standard-3.2.3.jar tika-server-standard-3.2.3.jar.md5 libssl*.deb uv-x86_64-unknown-linux-gnu.tar.gz uv-aarch64-unknown-linux-gnu.tar.gz /
 
 COPY nltk_data /nltk_data
 

admin/build_cli_release.sh

@@ -21,7 +21,7 @@ cp pyproject.toml release/$PROJECT_NAME/pyproject.toml
 cp README.md release/$PROJECT_NAME/README.md
 
 mkdir release/$PROJECT_NAME/$SOURCE_DIR/$PACKAGE_DIR -p
-cp admin_client.py release/$PROJECT_NAME/$SOURCE_DIR/$PACKAGE_DIR/admin_client.py
+cp ragflow_cli.py release/$PROJECT_NAME/$SOURCE_DIR/$PACKAGE_DIR/ragflow_cli.py
 
 if [ -d "release/$PROJECT_NAME/$SOURCE_DIR" ]; then
     echo "✅ source dir: release/$PROJECT_NAME/$SOURCE_DIR"

admin/client/admin_client.py

@@ -1,938 +0,0 @@
-#
-#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License.
-#
-
-import argparse
-import base64
-import getpass
-from cmd import Cmd
-from typing import Any, Dict, List
-
-import requests
-from Cryptodome.Cipher import PKCS1_v1_5 as Cipher_pkcs1_v1_5
-from Cryptodome.PublicKey import RSA
-from lark import Lark, Transformer, Tree
-
-GRAMMAR = r"""
-start: command
-
-command: sql_command | meta_command
-
-sql_command: list_services
-           | show_service
-           | startup_service
-           | shutdown_service
-           | restart_service
-           | list_users
-           | show_user
-           | drop_user
-           | alter_user
-           | create_user
-           | activate_user
-           | list_datasets
-           | list_agents
-           | create_role
-           | drop_role
-           | alter_role
-           | list_roles
-           | show_role
-           | grant_permission
-           | revoke_permission
-           | alter_user_role
-           | show_user_permission
-           | show_version
-
-// meta command definition
-meta_command: "\\" meta_command_name [meta_args]
-
-meta_command_name: /[a-zA-Z?]+/
-meta_args: (meta_arg)+
-
-meta_arg: /[^\\s"']+/ | quoted_string
-
-// command definition
-
-LIST: "LIST"i
-SERVICES: "SERVICES"i
-SHOW: "SHOW"i
-CREATE: "CREATE"i
-SERVICE: "SERVICE"i
-SHUTDOWN: "SHUTDOWN"i
-STARTUP: "STARTUP"i
-RESTART: "RESTART"i
-USERS: "USERS"i
-DROP: "DROP"i
-USER: "USER"i
-ALTER: "ALTER"i
-ACTIVE: "ACTIVE"i
-PASSWORD: "PASSWORD"i
-DATASETS: "DATASETS"i
-OF: "OF"i
-AGENTS: "AGENTS"i
-ROLE: "ROLE"i
-ROLES: "ROLES"i
-DESCRIPTION: "DESCRIPTION"i
-GRANT: "GRANT"i
-REVOKE: "REVOKE"i
-ALL: "ALL"i
-PERMISSION: "PERMISSION"i
-TO: "TO"i
-FROM: "FROM"i
-FOR: "FOR"i
-RESOURCES: "RESOURCES"i
-ON: "ON"i
-SET: "SET"i
-VERSION: "VERSION"i
-
-list_services: LIST SERVICES ";"
-show_service: SHOW SERVICE NUMBER ";"
-startup_service: STARTUP SERVICE NUMBER ";"
-shutdown_service: SHUTDOWN SERVICE NUMBER ";"
-restart_service: RESTART SERVICE NUMBER ";"
-
-list_users: LIST USERS ";"
-drop_user: DROP USER quoted_string ";"
-alter_user: ALTER USER PASSWORD quoted_string quoted_string ";"
-show_user: SHOW USER quoted_string ";"
-create_user: CREATE USER quoted_string quoted_string ";"
-activate_user: ALTER USER ACTIVE quoted_string status ";"
-
-list_datasets: LIST DATASETS OF quoted_string ";"
-list_agents: LIST AGENTS OF quoted_string ";"
-
-create_role: CREATE ROLE identifier [DESCRIPTION quoted_string] ";"
-drop_role: DROP ROLE identifier ";"
-alter_role: ALTER ROLE identifier SET DESCRIPTION quoted_string ";"
-list_roles: LIST ROLES ";"
-show_role: SHOW ROLE identifier ";"
-
-grant_permission: GRANT action_list ON identifier TO ROLE identifier ";"
-revoke_permission: REVOKE action_list ON identifier FROM ROLE identifier ";"
-alter_user_role: ALTER USER quoted_string SET ROLE identifier ";"
-show_user_permission: SHOW USER PERMISSION quoted_string ";"
-
-show_version: SHOW VERSION ";"
-
-action_list: identifier ("," identifier)*
-
-identifier: WORD
-quoted_string: QUOTED_STRING
-status: WORD
-
-QUOTED_STRING: /'[^']+'/ | /"[^"]+"/
-WORD: /[a-zA-Z0-9_\-\.]+/
-NUMBER: /[0-9]+/
-
-%import common.WS
-%ignore WS
-"""
-
-
-class AdminTransformer(Transformer):
-    def start(self, items):
-        return items[0]
-
-    def command(self, items):
-        return items[0]
-
-    def list_services(self, items):
-        result = {"type": "list_services"}
-        return result
-
-    def show_service(self, items):
-        service_id = int(items[2])
-        return {"type": "show_service", "number": service_id}
-
-    def startup_service(self, items):
-        service_id = int(items[2])
-        return {"type": "startup_service", "number": service_id}
-
-    def shutdown_service(self, items):
-        service_id = int(items[2])
-        return {"type": "shutdown_service", "number": service_id}
-
-    def restart_service(self, items):
-        service_id = int(items[2])
-        return {"type": "restart_service", "number": service_id}
-
-    def list_users(self, items):
-        return {"type": "list_users"}
-
-    def show_user(self, items):
-        user_name = items[2]
-        return {"type": "show_user", "user_name": user_name}
-
-    def drop_user(self, items):
-        user_name = items[2]
-        return {"type": "drop_user", "user_name": user_name}
-
-    def alter_user(self, items):
-        user_name = items[3]
-        new_password = items[4]
-        return {"type": "alter_user", "user_name": user_name, "password": new_password}
-
-    def create_user(self, items):
-        user_name = items[2]
-        password = items[3]
-        return {"type": "create_user", "user_name": user_name, "password": password, "role": "user"}
-
-    def activate_user(self, items):
-        user_name = items[3]
-        activate_status = items[4]
-        return {"type": "activate_user", "activate_status": activate_status, "user_name": user_name}
-
-    def list_datasets(self, items):
-        user_name = items[3]
-        return {"type": "list_datasets", "user_name": user_name}
-
-    def list_agents(self, items):
-        user_name = items[3]
-        return {"type": "list_agents", "user_name": user_name}
-
-    def create_role(self, items):
-        role_name = items[2]
-        if len(items) > 4:
-            description = items[4]
-            return {"type": "create_role", "role_name": role_name, "description": description}
-        else:
-            return {"type": "create_role", "role_name": role_name}
-
-    def drop_role(self, items):
-        role_name = items[2]
-        return {"type": "drop_role", "role_name": role_name}
-
-    def alter_role(self, items):
-        role_name = items[2]
-        description = items[5]
-        return {"type": "alter_role", "role_name": role_name, "description": description}
-
-    def list_roles(self, items):
-        return {"type": "list_roles"}
-
-    def show_role(self, items):
-        role_name = items[2]
-        return {"type": "show_role", "role_name": role_name}
-
-    def grant_permission(self, items):
-        action_list = items[1]
-        resource = items[3]
-        role_name = items[6]
-        return {"type": "grant_permission", "role_name": role_name, "resource": resource, "actions": action_list}
-
-    def revoke_permission(self, items):
-        action_list = items[1]
-        resource = items[3]
-        role_name = items[6]
-        return {"type": "revoke_permission", "role_name": role_name, "resource": resource, "actions": action_list}
-
-    def alter_user_role(self, items):
-        user_name = items[2]
-        role_name = items[5]
-        return {"type": "alter_user_role", "user_name": user_name, "role_name": role_name}
-
-    def show_user_permission(self, items):
-        user_name = items[3]
-        return {"type": "show_user_permission", "user_name": user_name}
-
-    def show_version(self, items):
-        return {"type": "show_version"}
-
-    def action_list(self, items):
-        return items
-
-    def meta_command(self, items):
-        command_name = str(items[0]).lower()
-        args = items[1:] if len(items) > 1 else []
-
-        # handle quoted parameter
-        parsed_args = []
-        for arg in args:
-            if hasattr(arg, "value"):
-                parsed_args.append(arg.value)
-            else:
-                parsed_args.append(str(arg))
-
-        return {"type": "meta", "command": command_name, "args": parsed_args}
-
-    def meta_command_name(self, items):
-        return items[0]
-
-    def meta_args(self, items):
-        return items
-
-
-def encrypt(input_string):
-    pub = "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArq9XTUSeYr2+N1h3Afl/z8Dse/2yD0ZGrKwx+EEEcdsBLca9Ynmx3nIB5obmLlSfmskLpBo0UACBmB5rEjBp2Q2f3AG3Hjd4B+gNCG6BDaawuDlgANIhGnaTLrIqWrrcm4EMzJOnAOI1fgzJRsOOUEfaS318Eq9OVO3apEyCCt0lOQK6PuksduOjVxtltDav+guVAA068NrPYmRNabVKRNLJpL8w4D44sfth5RvZ3q9t+6RTArpEtc5sh5ChzvqPOzKGMXW83C95TxmXqpbK6olN4RevSfVjEAgCydH6HN6OhtOQEcnrU97r9H0iZOWwbw3pVrZiUkuRD1R56Wzs2wIDAQAB\n-----END PUBLIC KEY-----"
-    pub_key = RSA.importKey(pub)
-    cipher = Cipher_pkcs1_v1_5.new(pub_key)
-    cipher_text = cipher.encrypt(base64.b64encode(input_string.encode("utf-8")))
-    return base64.b64encode(cipher_text).decode("utf-8")
-
-
-def encode_to_base64(input_string):
-    base64_encoded = base64.b64encode(input_string.encode("utf-8"))
-    return base64_encoded.decode("utf-8")
-
-
-class AdminCLI(Cmd):
-    def __init__(self):
-        super().__init__()
-        self.parser = Lark(GRAMMAR, start="start", parser="lalr", transformer=AdminTransformer())
-        self.command_history = []
-        self.is_interactive = False
-        self.admin_account = "admin@ragflow.io"
-        self.admin_password: str = "admin"
-        self.session = requests.Session()
-        self.access_token: str = ""
-        self.host: str = ""
-        self.port: int = 0
-
-    intro = r"""Type "\h" for help."""
-    prompt = "admin> "
-
-    def onecmd(self, command: str) -> bool:
-        try:
-            result = self.parse_command(command)
-
-            if isinstance(result, dict):
-                if "type" in result and result.get("type") == "empty":
-                    return False
-
-            self.execute_command(result)
-
-            if isinstance(result, Tree):
-                return False
-
-            if result.get("type") == "meta" and result.get("command") in ["q", "quit", "exit"]:
-                return True
-
-        except KeyboardInterrupt:
-            print("\nUse '\\q' to quit")
-        except EOFError:
-            print("\nGoodbye!")
-            return True
-        return False
-
-    def emptyline(self) -> bool:
-        return False
-
-    def default(self, line: str) -> bool:
-        return self.onecmd(line)
-
-    def parse_command(self, command_str: str) -> dict[str, str]:
-        if not command_str.strip():
-            return {"type": "empty"}
-
-        self.command_history.append(command_str)
-
-        try:
-            result = self.parser.parse(command_str)
-            return result
-        except Exception as e:
-            return {"type": "error", "message": f"Parse error: {str(e)}"}
-
-    def verify_admin(self, arguments: dict, single_command: bool):
-        self.host = arguments["host"]
-        self.port = arguments["port"]
-        print("Attempt to access server for admin login")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/login"
-
-        attempt_count = 3
-        if single_command:
-            attempt_count = 1
-
-        try_count = 0
-        while True:
-            try_count += 1
-            if try_count > attempt_count:
-                return False
-
-            if single_command:
-                admin_passwd = arguments["password"]
-            else:
-                admin_passwd = getpass.getpass(f"password for {self.admin_account}: ").strip()
-            try:
-                self.admin_password = encrypt(admin_passwd)
-                response = self.session.post(url, json={"email": self.admin_account, "password": self.admin_password})
-                if response.status_code == 200:
-                    res_json = response.json()
-                    error_code = res_json.get("code", -1)
-                    if error_code == 0:
-                        self.session.headers.update({"Content-Type": "application/json", "Authorization": response.headers["Authorization"], "User-Agent": "RAGFlow-CLI/0.23.1"})
-                        print("Authentication successful.")
-                        return True
-                    else:
-                        error_message = res_json.get("message", "Unknown error")
-                        print(f"Authentication failed: {error_message}, try again")
-                        continue
-                else:
-                    print(f"Bad response，status: {response.status_code}, password is wrong")
-            except Exception as e:
-                print(str(e))
-                print("Can't access server for admin login (connection failed)")
-
-    def _format_service_detail_table(self, data):
-        if isinstance(data, list):
-            return data
-        if not all([isinstance(v, list) for v in data.values()]):
-            # normal table
-            return data
-        # handle task_executor heartbeats map, for example {'name': [{'done': 2, 'now': timestamp1}, {'done': 3, 'now': timestamp2}]
-        task_executor_list = []
-        for k, v in data.items():
-            # display latest status
-            heartbeats = sorted(v, key=lambda x: x["now"], reverse=True)
-            task_executor_list.append(
-                {
-                    "task_executor_name": k,
-                    **heartbeats[0],
-                }
-                if heartbeats
-                else {"task_executor_name": k}
-            )
-        return task_executor_list
-
-    def _print_table_simple(self, data):
-        if not data:
-            print("No data to print")
-            return
-        if isinstance(data, dict):
-            # handle single row data
-            data = [data]
-
-        columns = list(set().union(*(d.keys() for d in data)))
-        columns.sort()
-        col_widths = {}
-
-        def get_string_width(text):
-            half_width_chars = " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\t\n\r"
-            width = 0
-            for char in text:
-                if char in half_width_chars:
-                    width += 1
-                else:
-                    width += 2
-            return width
-
-        for col in columns:
-            max_width = get_string_width(str(col))
-            for item in data:
-                value_len = get_string_width(str(item.get(col, "")))
-                if value_len > max_width:
-                    max_width = value_len
-            col_widths[col] = max(2, max_width)
-
-        # Generate delimiter
-        separator = "+" + "+".join(["-" * (col_widths[col] + 2) for col in columns]) + "+"
-
-        # Print header
-        print(separator)
-        header = "|" + "|".join([f" {col:<{col_widths[col]}} " for col in columns]) + "|"
-        print(header)
-        print(separator)
-
-        # Print data
-        for item in data:
-            row = "|"
-            for col in columns:
-                value = str(item.get(col, ""))
-                if get_string_width(value) > col_widths[col]:
-                    value = value[: col_widths[col] - 3] + "..."
-                row += f" {value:<{col_widths[col] - (get_string_width(value) - len(value))}} |"
-            print(row)
-
-        print(separator)
-
-    def run_interactive(self):
-        self.is_interactive = True
-        print("RAGFlow Admin command line interface - Type '\\?' for help, '\\q' to quit")
-
-        while True:
-            try:
-                command = input("admin> ").strip()
-                if not command:
-                    continue
-
-                print(f"command: {command}")
-                result = self.parse_command(command)
-                self.execute_command(result)
-
-                if isinstance(result, Tree):
-                    continue
-
-                if result.get("type") == "meta" and result.get("command") in ["q", "quit", "exit"]:
-                    break
-
-            except KeyboardInterrupt:
-                print("\nUse '\\q' to quit")
-            except EOFError:
-                print("\nGoodbye!")
-                break
-
-    def run_single_command(self, command: str):
-        result = self.parse_command(command)
-        self.execute_command(result)
-
-    def parse_connection_args(self, args: List[str]) -> Dict[str, Any]:
-        parser = argparse.ArgumentParser(description="Admin CLI Client", add_help=False)
-        parser.add_argument("-h", "--host", default="localhost", help="Admin service host")
-        parser.add_argument("-p", "--port", type=int, default=9381, help="Admin service port")
-        parser.add_argument("-w", "--password", default="admin", type=str, help="Superuser password")
-        parser.add_argument("command", nargs="?", help="Single command")
-        try:
-            parsed_args, remaining_args = parser.parse_known_args(args)
-            if remaining_args:
-                command = remaining_args[0]
-                return {"host": parsed_args.host, "port": parsed_args.port, "password": parsed_args.password, "command": command}
-            else:
-                return {
-                    "host": parsed_args.host,
-                    "port": parsed_args.port,
-                }
-        except SystemExit:
-            return {"error": "Invalid connection arguments"}
-
-    def execute_command(self, parsed_command: Dict[str, Any]):
-        command_dict: dict
-        if isinstance(parsed_command, Tree):
-            command_dict = parsed_command.children[0]
-        else:
-            if parsed_command["type"] == "error":
-                print(f"Error: {parsed_command['message']}")
-                return
-            else:
-                command_dict = parsed_command
-
-        # print(f"Parsed command: {command_dict}")
-
-        command_type = command_dict["type"]
-
-        match command_type:
-            case "list_services":
-                self._handle_list_services(command_dict)
-            case "show_service":
-                self._handle_show_service(command_dict)
-            case "restart_service":
-                self._handle_restart_service(command_dict)
-            case "shutdown_service":
-                self._handle_shutdown_service(command_dict)
-            case "startup_service":
-                self._handle_startup_service(command_dict)
-            case "list_users":
-                self._handle_list_users(command_dict)
-            case "show_user":
-                self._handle_show_user(command_dict)
-            case "drop_user":
-                self._handle_drop_user(command_dict)
-            case "alter_user":
-                self._handle_alter_user(command_dict)
-            case "create_user":
-                self._handle_create_user(command_dict)
-            case "activate_user":
-                self._handle_activate_user(command_dict)
-            case "list_datasets":
-                self._handle_list_datasets(command_dict)
-            case "list_agents":
-                self._handle_list_agents(command_dict)
-            case "create_role":
-                self._create_role(command_dict)
-            case "drop_role":
-                self._drop_role(command_dict)
-            case "alter_role":
-                self._alter_role(command_dict)
-            case "list_roles":
-                self._list_roles(command_dict)
-            case "show_role":
-                self._show_role(command_dict)
-            case "grant_permission":
-                self._grant_permission(command_dict)
-            case "revoke_permission":
-                self._revoke_permission(command_dict)
-            case "alter_user_role":
-                self._alter_user_role(command_dict)
-            case "show_user_permission":
-                self._show_user_permission(command_dict)
-            case "show_version":
-                self._show_version(command_dict)
-            case "meta":
-                self._handle_meta_command(command_dict)
-            case _:
-                print(f"Command '{command_type}' would be executed with API")
-
-    def _handle_list_services(self, command):
-        print("Listing all services")
-
-        url = f"http://{self.host}:{self.port}/api/v1/admin/services"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to get all services, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_show_service(self, command):
-        service_id: int = command["number"]
-        print(f"Showing service: {service_id}")
-
-        url = f"http://{self.host}:{self.port}/api/v1/admin/services/{service_id}"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            res_data = res_json["data"]
-            if "status" in res_data and res_data["status"] == "alive":
-                print(f"Service {res_data['service_name']} is alive, ")
-                if isinstance(res_data["message"], str):
-                    print(res_data["message"])
-                else:
-                    data = self._format_service_detail_table(res_data["message"])
-                    self._print_table_simple(data)
-            else:
-                print(f"Service {res_data['service_name']} is down, {res_data['message']}")
-        else:
-            print(f"Fail to show service, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_restart_service(self, command):
-        service_id: int = command["number"]
-        print(f"Restart service {service_id}")
-
-    def _handle_shutdown_service(self, command):
-        service_id: int = command["number"]
-        print(f"Shutdown service {service_id}")
-
-    def _handle_startup_service(self, command):
-        service_id: int = command["number"]
-        print(f"Startup service {service_id}")
-
-    def _handle_list_users(self, command):
-        print("Listing all users")
-
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to get all users, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_show_user(self, command):
-        username_tree: Tree = command["user_name"]
-        user_name: str = username_tree.children[0].strip("'\"")
-        print(f"Showing user: {user_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            table_data = res_json["data"]
-            table_data.pop("avatar")
-            self._print_table_simple(table_data)
-        else:
-            print(f"Fail to get user {user_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_drop_user(self, command):
-        username_tree: Tree = command["user_name"]
-        user_name: str = username_tree.children[0].strip("'\"")
-        print(f"Drop user: {user_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}"
-        response = self.session.delete(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            print(res_json["message"])
-        else:
-            print(f"Fail to drop user, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_alter_user(self, command):
-        user_name_tree: Tree = command["user_name"]
-        user_name: str = user_name_tree.children[0].strip("'\"")
-        password_tree: Tree = command["password"]
-        password: str = password_tree.children[0].strip("'\"")
-        print(f"Alter user: {user_name}, password: ******")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}/password"
-        response = self.session.put(url, json={"new_password": encrypt(password)})
-        res_json = response.json()
-        if response.status_code == 200:
-            print(res_json["message"])
-        else:
-            print(f"Fail to alter password, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_create_user(self, command):
-        user_name_tree: Tree = command["user_name"]
-        user_name: str = user_name_tree.children[0].strip("'\"")
-        password_tree: Tree = command["password"]
-        password: str = password_tree.children[0].strip("'\"")
-        role: str = command["role"]
-        print(f"Create user: {user_name}, password: ******, role: {role}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users"
-        response = self.session.post(url, json={"user_name": user_name, "password": encrypt(password), "role": role})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to create user {user_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_activate_user(self, command):
-        user_name_tree: Tree = command["user_name"]
-        user_name: str = user_name_tree.children[0].strip("'\"")
-        activate_tree: Tree = command["activate_status"]
-        activate_status: str = activate_tree.children[0].strip("'\"")
-        if activate_status.lower() in ["on", "off"]:
-            print(f"Alter user {user_name} activate status, turn {activate_status.lower()}.")
-            url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}/activate"
-            response = self.session.put(url, json={"activate_status": activate_status})
-            res_json = response.json()
-            if response.status_code == 200:
-                print(res_json["message"])
-            else:
-                print(f"Fail to alter activate status, code: {res_json['code']}, message: {res_json['message']}")
-        else:
-            print(f"Unknown activate status: {activate_status}.")
-
-    def _handle_list_datasets(self, command):
-        username_tree: Tree = command["user_name"]
-        user_name: str = username_tree.children[0].strip("'\"")
-        print(f"Listing all datasets of user: {user_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}/datasets"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            table_data = res_json["data"]
-            for t in table_data:
-                t.pop("avatar")
-            self._print_table_simple(table_data)
-        else:
-            print(f"Fail to get all datasets of {user_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_list_agents(self, command):
-        username_tree: Tree = command["user_name"]
-        user_name: str = username_tree.children[0].strip("'\"")
-        print(f"Listing all agents of user: {user_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name}/agents"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            table_data = res_json["data"]
-            for t in table_data:
-                t.pop("avatar")
-            self._print_table_simple(table_data)
-        else:
-            print(f"Fail to get all agents of {user_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _create_role(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name: str = role_name_tree.children[0].strip("'\"")
-        desc_str: str = ""
-        if "description" in command:
-            desc_tree: Tree = command["description"]
-            desc_str = desc_tree.children[0].strip("'\"")
-
-        print(f"create role name: {role_name}, description: {desc_str}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles"
-        response = self.session.post(url, json={"role_name": role_name, "description": desc_str})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to create role {role_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _drop_role(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name: str = role_name_tree.children[0].strip("'\"")
-        print(f"drop role name: {role_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles/{role_name}"
-        response = self.session.delete(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to drop role {role_name}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _alter_role(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name: str = role_name_tree.children[0].strip("'\"")
-        desc_tree: Tree = command["description"]
-        desc_str: str = desc_tree.children[0].strip("'\"")
-
-        print(f"alter role name: {role_name}, description: {desc_str}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles/{role_name}"
-        response = self.session.put(url, json={"description": desc_str})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to update role {role_name} with description: {desc_str}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _list_roles(self, command):
-        print("Listing all roles")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to list roles, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _show_role(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name: str = role_name_tree.children[0].strip("'\"")
-        print(f"show role: {role_name}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles/{role_name}/permission"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to list roles, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _grant_permission(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name_str: str = role_name_tree.children[0].strip("'\"")
-        resource_tree: Tree = command["resource"]
-        resource_str: str = resource_tree.children[0].strip("'\"")
-        action_tree_list: list = command["actions"]
-        actions: list = []
-        for action_tree in action_tree_list:
-            action_str: str = action_tree.children[0].strip("'\"")
-            actions.append(action_str)
-        print(f"grant role_name: {role_name_str}, resource: {resource_str}, actions: {actions}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles/{role_name_str}/permission"
-        response = self.session.post(url, json={"actions": actions, "resource": resource_str})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to grant role {role_name_str} with {actions} on {resource_str}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _revoke_permission(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name_str: str = role_name_tree.children[0].strip("'\"")
-        resource_tree: Tree = command["resource"]
-        resource_str: str = resource_tree.children[0].strip("'\"")
-        action_tree_list: list = command["actions"]
-        actions: list = []
-        for action_tree in action_tree_list:
-            action_str: str = action_tree.children[0].strip("'\"")
-            actions.append(action_str)
-        print(f"revoke role_name: {role_name_str}, resource: {resource_str}, actions: {actions}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/roles/{role_name_str}/permission"
-        response = self.session.delete(url, json={"actions": actions, "resource": resource_str})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to revoke role {role_name_str} with {actions} on {resource_str}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _alter_user_role(self, command):
-        role_name_tree: Tree = command["role_name"]
-        role_name_str: str = role_name_tree.children[0].strip("'\"")
-        user_name_tree: Tree = command["user_name"]
-        user_name_str: str = user_name_tree.children[0].strip("'\"")
-        print(f"alter_user_role user_name: {user_name_str}, role_name: {role_name_str}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name_str}/role"
-        response = self.session.put(url, json={"role_name": role_name_str})
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to alter user: {user_name_str} to role {role_name_str}, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _show_user_permission(self, command):
-        user_name_tree: Tree = command["user_name"]
-        user_name_str: str = user_name_tree.children[0].strip("'\"")
-        print(f"show_user_permission user_name: {user_name_str}")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/users/{user_name_str}/permission"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to show user: {user_name_str} permission, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _show_version(self, command):
-        print("show_version")
-        url = f"http://{self.host}:{self.port}/api/v1/admin/version"
-        response = self.session.get(url)
-        res_json = response.json()
-        if response.status_code == 200:
-            self._print_table_simple(res_json["data"])
-        else:
-            print(f"Fail to show version, code: {res_json['code']}, message: {res_json['message']}")
-
-    def _handle_meta_command(self, command):
-        meta_command = command["command"]
-        args = command.get("args", [])
-
-        if meta_command in ["?", "h", "help"]:
-            self.show_help()
-        elif meta_command in ["q", "quit", "exit"]:
-            print("Goodbye!")
-        else:
-            print(f"Meta command '{meta_command}' with args {args}")
-
-    def show_help(self):
-        """Help info"""
-        help_text = """
-Commands:
-  LIST SERVICES
-  SHOW SERVICE <service>
-  STARTUP SERVICE <service>
-  SHUTDOWN SERVICE <service>
-  RESTART SERVICE <service>
-  LIST USERS
-  SHOW USER <user>
-  DROP USER <user>
-  CREATE USER <user> <password>
-  ALTER USER PASSWORD <user> <new_password>
-  ALTER USER ACTIVE <user> <on/off>
-  LIST DATASETS OF <user>
-  LIST AGENTS OF <user>
-
-Meta Commands:
-  \\?, \\h, \\help     Show this help
-  \\q, \\quit, \\exit   Quit the CLI
-        """
-        print(help_text)
-
-
-def main():
-    import sys
-
-    cli = AdminCLI()
-
-    args = cli.parse_connection_args(sys.argv)
-    if "error" in args:
-        print("Error: Invalid connection arguments")
-        return
-
-    if "command" in args:
-        if "password" not in args:
-            print("Error: password is missing")
-            return
-        if cli.verify_admin(args, single_command=True):
-            command: str = args["command"]
-            # print(f"Run single command: {command}")
-            cli.run_single_command(command)
-    else:
-        if cli.verify_admin(args, single_command=False):
-            print(r"""
-                ____  ___   ______________                 ___       __          _     
-               / __ \/   | / ____/ ____/ /___ _      __   /   | ____/ /___ ___  (_)___ 
-              / /_/ / /| |/ / __/ /_  / / __ \ | /| / /  / /| |/ __  / __ `__ \/ / __ \
-             / _, _/ ___ / /_/ / __/ / / /_/ / |/ |/ /  / ___ / /_/ / / / / / / / / / /
-            /_/ |_/_/  |_\____/_/   /_/\____/|__/|__/  /_/  |_\__,_/_/ /_/ /_/_/_/ /_/ 
-            """)
-            cli.cmdloop()
-
-
-if __name__ == "__main__":
-    main()

admin/client/http_client.py

@@ -0,0 +1,182 @@
+#
+#  Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+import time
+import json
+import typing
+from typing import Any, Dict, Optional
+
+import requests
+# from requests.sessions import HTTPAdapter
+
+
+class HttpClient:
+    def __init__(
+            self,
+            host: str = "127.0.0.1",
+            port: int = 9381,
+            api_version: str = "v1",
+            api_key: Optional[str] = None,
+            connect_timeout: float = 5.0,
+            read_timeout: float = 60.0,
+            verify_ssl: bool = False,
+    ) -> None:
+        self.host = host
+        self.port = port
+        self.api_version = api_version
+        self.api_key = api_key
+        self.login_token: str | None = None
+        self.connect_timeout = connect_timeout
+        self.read_timeout = read_timeout
+        self.verify_ssl = verify_ssl
+
+    def api_base(self) -> str:
+        return f"{self.host}:{self.port}/api/{self.api_version}"
+
+    def non_api_base(self) -> str:
+        return f"{self.host}:{self.port}/{self.api_version}"
+
+    def build_url(self, path: str, use_api_base: bool = True) -> str:
+        base = self.api_base() if use_api_base else self.non_api_base()
+        if self.verify_ssl:
+            return f"https://{base}/{path.lstrip('/')}"
+        else:
+            return f"http://{base}/{path.lstrip('/')}"
+
+    def _headers(self, auth_kind: Optional[str], extra: Optional[Dict[str, str]]) -> Dict[str, str]:
+        headers = {}
+        if auth_kind == "api" and self.api_key:
+            headers["Authorization"] = f"Bearer {self.api_key}"
+        elif auth_kind == "web" and self.login_token:
+            headers["Authorization"] = self.login_token
+        elif auth_kind == "admin" and self.login_token:
+            headers["Authorization"] = self.login_token
+        else:
+            pass
+        if extra:
+            headers.update(extra)
+        return headers
+
+    def request(
+            self,
+            method: str,
+            path: str,
+            *,
+            use_api_base: bool = True,
+            auth_kind: Optional[str] = "api",
+            headers: Optional[Dict[str, str]] = None,
+            json_body: Optional[Dict[str, Any]] = None,
+            data: Any = None,
+            files: Any = None,
+            params: Optional[Dict[str, Any]] = None,
+            stream: bool = False,
+            iterations: int = 1,
+    ) -> requests.Response | dict:
+        url = self.build_url(path, use_api_base=use_api_base)
+        merged_headers = self._headers(auth_kind, headers)
+        # timeout: Tuple[float, float] = (self.connect_timeout, self.read_timeout)
+        session = requests.Session()
+        # adapter = HTTPAdapter(pool_connections=100, pool_maxsize=100)
+        # session.mount("http://", adapter)
+        http_function = typing.Any
+        match method:
+            case "GET":
+                http_function = session.get
+            case "POST":
+                http_function = session.post
+            case "PUT":
+                http_function = session.put
+            case "DELETE":
+                http_function = session.delete
+            case "PATCH":
+                http_function = session.patch
+            case _:
+                raise ValueError(f"Invalid HTTP method: {method}")
+
+        if iterations > 1:
+            response_list = []
+            total_duration = 0.0
+            for _ in range(iterations):
+                start_time = time.perf_counter()
+                response = http_function(url, headers=merged_headers, json=json_body, data=data, stream=stream)
+                # response = session.get(url, headers=merged_headers, json=json_body, data=data, stream=stream)
+                # response = requests.request(
+                #     method=method,
+                #     url=url,
+                #     headers=merged_headers,
+                #     json=json_body,
+                #     data=data,
+                #     files=files,
+                #     params=params,
+                #     stream=stream,
+                #     verify=self.verify_ssl,
+                # )
+                end_time = time.perf_counter()
+                total_duration += end_time - start_time
+                response_list.append(response)
+            return {"duration": total_duration, "response_list": response_list}
+        else:
+            return http_function(url, headers=merged_headers, json=json_body, data=data, stream=stream)
+            # return session.get(url, headers=merged_headers, json=json_body, data=data, stream=stream)
+            # return requests.request(
+            #     method=method,
+            #     url=url,
+            #     headers=merged_headers,
+            #     json=json_body,
+            #     data=data,
+            #     files=files,
+            #     params=params,
+            #     stream=stream,
+            #     verify=self.verify_ssl,
+            # )
+
+    def request_json(
+            self,
+            method: str,
+            path: str,
+            *,
+            use_api_base: bool = True,
+            auth_kind: Optional[str] = "api",
+            headers: Optional[Dict[str, str]] = None,
+            json_body: Optional[Dict[str, Any]] = None,
+            data: Any = None,
+            files: Any = None,
+            params: Optional[Dict[str, Any]] = None,
+            stream: bool = False,
+    ) -> Dict[str, Any]:
+        response = self.request(
+            method,
+            path,
+            use_api_base=use_api_base,
+            auth_kind=auth_kind,
+            headers=headers,
+            json_body=json_body,
+            data=data,
+            files=files,
+            params=params,
+            stream=stream,
+        )
+        try:
+            return response.json()
+        except Exception as exc:
+            raise ValueError(f"Non-JSON response from {path}: {exc}") from exc
+
+    @staticmethod
+    def parse_json_bytes(raw: bytes) -> Dict[str, Any]:
+        try:
+            return json.loads(raw.decode("utf-8"))
+        except Exception as exc:
+            raise ValueError(f"Invalid JSON payload: {exc}") from exc

admin/client/parser.py

@@ -0,0 +1,623 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+from lark import Transformer
+
+GRAMMAR = r"""
+start: command
+
+command: sql_command | meta_command
+
+sql_command: login_user
+           | ping_server
+           | list_services
+           | show_service
+           | startup_service
+           | shutdown_service
+           | restart_service
+           | register_user
+           | list_users
+           | show_user
+           | drop_user
+           | alter_user
+           | create_user
+           | activate_user
+           | list_datasets
+           | list_agents
+           | create_role
+           | drop_role
+           | alter_role
+           | list_roles
+           | show_role
+           | grant_permission
+           | revoke_permission
+           | alter_user_role
+           | show_user_permission
+           | show_version
+           | grant_admin
+           | revoke_admin
+           | set_variable
+           | show_variable
+           | list_variables
+           | list_configs
+           | list_environments
+           | generate_key
+           | list_keys
+           | drop_key
+           | show_current_user
+           | set_default_llm
+           | set_default_vlm
+           | set_default_embedding
+           | set_default_reranker
+           | set_default_asr
+           | set_default_tts
+           | reset_default_llm
+           | reset_default_vlm
+           | reset_default_embedding
+           | reset_default_reranker
+           | reset_default_asr
+           | reset_default_tts
+           | create_model_provider
+           | drop_model_provider
+           | create_user_dataset_with_parser
+           | create_user_dataset_with_pipeline
+           | drop_user_dataset
+           | list_user_datasets
+           | list_user_dataset_files
+           | list_user_agents
+           | list_user_chats
+           | create_user_chat
+           | drop_user_chat
+           | list_user_model_providers
+           | list_user_default_models
+           | parse_dataset_docs
+           | parse_dataset_sync
+           | parse_dataset_async
+           | import_docs_into_dataset
+           | search_on_datasets
+           | benchmark
+
+// meta command definition
+meta_command: "\\" meta_command_name [meta_args]
+
+meta_command_name: /[a-zA-Z?]+/
+meta_args: (meta_arg)+
+
+meta_arg: /[^\\s"']+/ | quoted_string
+
+// command definition
+
+LOGIN: "LOGIN"i
+REGISTER: "REGISTER"i
+LIST: "LIST"i
+SERVICES: "SERVICES"i
+SHOW: "SHOW"i
+CREATE: "CREATE"i
+SERVICE: "SERVICE"i
+SHUTDOWN: "SHUTDOWN"i
+STARTUP: "STARTUP"i
+RESTART: "RESTART"i
+USERS: "USERS"i
+DROP: "DROP"i
+USER: "USER"i
+ALTER: "ALTER"i
+ACTIVE: "ACTIVE"i
+ADMIN: "ADMIN"i
+PASSWORD: "PASSWORD"i
+DATASET: "DATASET"i
+DATASETS: "DATASETS"i
+OF: "OF"i
+AGENTS: "AGENTS"i
+ROLE: "ROLE"i
+ROLES: "ROLES"i
+DESCRIPTION: "DESCRIPTION"i
+GRANT: "GRANT"i
+REVOKE: "REVOKE"i
+ALL: "ALL"i
+PERMISSION: "PERMISSION"i
+TO: "TO"i
+FROM: "FROM"i
+FOR: "FOR"i
+RESOURCES: "RESOURCES"i
+ON: "ON"i
+SET: "SET"i
+RESET: "RESET"i
+VERSION: "VERSION"i
+VAR: "VAR"i
+VARS: "VARS"i
+CONFIGS: "CONFIGS"i
+ENVS: "ENVS"i
+KEY: "KEY"i
+KEYS: "KEYS"i
+GENERATE: "GENERATE"i
+MODEL: "MODEL"i
+MODELS: "MODELS"i
+PROVIDER: "PROVIDER"i
+PROVIDERS: "PROVIDERS"i
+DEFAULT: "DEFAULT"i
+CHATS: "CHATS"i
+CHAT: "CHAT"i
+FILES: "FILES"i
+AS: "AS"i
+PARSE: "PARSE"i
+IMPORT: "IMPORT"i
+INTO: "INTO"i
+WITH: "WITH"i
+PARSER: "PARSER"i
+PIPELINE: "PIPELINE"i
+SEARCH: "SEARCH"i
+CURRENT: "CURRENT"i
+LLM: "LLM"i
+VLM: "VLM"i
+EMBEDDING: "EMBEDDING"i
+RERANKER: "RERANKER"i
+ASR: "ASR"i
+TTS: "TTS"i
+ASYNC: "ASYNC"i
+SYNC: "SYNC"i
+BENCHMARK: "BENCHMARK"i
+PING: "PING"i
+
+login_user: LOGIN USER quoted_string ";"
+list_services: LIST SERVICES ";"
+show_service: SHOW SERVICE NUMBER ";"
+startup_service: STARTUP SERVICE NUMBER ";"
+shutdown_service: SHUTDOWN SERVICE NUMBER ";"
+restart_service: RESTART SERVICE NUMBER ";"
+
+register_user: REGISTER USER quoted_string AS quoted_string PASSWORD quoted_string ";"
+list_users: LIST USERS ";"
+drop_user: DROP USER quoted_string ";"
+alter_user: ALTER USER PASSWORD quoted_string quoted_string ";"
+show_user: SHOW USER quoted_string ";"
+create_user: CREATE USER quoted_string quoted_string ";"
+activate_user: ALTER USER ACTIVE quoted_string status ";"
+
+list_datasets: LIST DATASETS OF quoted_string ";"
+list_agents: LIST AGENTS OF quoted_string ";"
+
+create_role: CREATE ROLE identifier [DESCRIPTION quoted_string] ";"
+drop_role: DROP ROLE identifier ";"
+alter_role: ALTER ROLE identifier SET DESCRIPTION quoted_string ";"
+list_roles: LIST ROLES ";"
+show_role: SHOW ROLE identifier ";"
+
+grant_permission: GRANT identifier_list ON identifier TO ROLE identifier ";"
+revoke_permission: REVOKE identifier_list ON identifier FROM ROLE identifier ";"
+alter_user_role: ALTER USER quoted_string SET ROLE identifier ";"
+show_user_permission: SHOW USER PERMISSION quoted_string ";"
+
+show_version: SHOW VERSION ";"
+
+grant_admin: GRANT ADMIN quoted_string ";"
+revoke_admin: REVOKE ADMIN quoted_string ";"
+
+generate_key: GENERATE KEY FOR USER quoted_string ";"
+list_keys: LIST KEYS OF quoted_string ";"
+drop_key: DROP KEY quoted_string OF quoted_string ";"
+
+set_variable: SET VAR identifier identifier ";"
+show_variable: SHOW VAR identifier ";"
+list_variables: LIST VARS ";"
+list_configs: LIST CONFIGS ";"
+list_environments: LIST ENVS ";"
+
+benchmark: BENCHMARK NUMBER NUMBER user_statement
+
+user_statement: ping_server
+                | show_current_user
+                | create_model_provider
+                | drop_model_provider
+                | set_default_llm
+                | set_default_vlm
+                | set_default_embedding
+                | set_default_reranker
+                | set_default_asr
+                | set_default_tts
+                | reset_default_llm
+                | reset_default_vlm
+                | reset_default_embedding
+                | reset_default_reranker
+                | reset_default_asr
+                | reset_default_tts
+                | create_user_dataset_with_parser
+                | create_user_dataset_with_pipeline
+                | drop_user_dataset
+                | list_user_datasets
+                | list_user_dataset_files
+                | list_user_agents
+                | list_user_chats
+                | create_user_chat
+                | drop_user_chat
+                | list_user_model_providers
+                | list_user_default_models
+                | import_docs_into_dataset
+                | search_on_datasets
+
+ping_server: PING ";"
+show_current_user: SHOW CURRENT USER ";"
+create_model_provider: CREATE MODEL PROVIDER quoted_string quoted_string ";"
+drop_model_provider: DROP MODEL PROVIDER quoted_string ";"
+set_default_llm: SET DEFAULT LLM quoted_string ";"
+set_default_vlm: SET DEFAULT VLM quoted_string ";"
+set_default_embedding: SET DEFAULT EMBEDDING quoted_string ";"
+set_default_reranker: SET DEFAULT RERANKER quoted_string ";"
+set_default_asr: SET DEFAULT ASR quoted_string ";"
+set_default_tts: SET DEFAULT TTS quoted_string ";"
+
+reset_default_llm: RESET DEFAULT LLM ";"
+reset_default_vlm: RESET DEFAULT VLM ";"
+reset_default_embedding: RESET DEFAULT EMBEDDING ";"
+reset_default_reranker: RESET DEFAULT RERANKER ";"
+reset_default_asr: RESET DEFAULT ASR ";"
+reset_default_tts: RESET DEFAULT TTS ";"
+
+list_user_datasets: LIST DATASETS ";"
+create_user_dataset_with_parser: CREATE DATASET quoted_string WITH EMBEDDING quoted_string PARSER quoted_string ";" 
+create_user_dataset_with_pipeline: CREATE DATASET quoted_string WITH EMBEDDING quoted_string PIPELINE quoted_string ";" 
+drop_user_dataset: DROP DATASET quoted_string ";"
+list_user_dataset_files: LIST FILES OF DATASET quoted_string ";"
+list_user_agents: LIST AGENTS ";"
+list_user_chats: LIST CHATS ";"
+create_user_chat: CREATE CHAT quoted_string ";"
+drop_user_chat: DROP CHAT quoted_string ";"
+list_user_model_providers: LIST MODEL PROVIDERS ";"
+list_user_default_models: LIST DEFAULT MODELS ";"
+import_docs_into_dataset: IMPORT quoted_string INTO DATASET quoted_string ";"
+search_on_datasets: SEARCH quoted_string ON DATASETS quoted_string ";"
+
+parse_dataset_docs: PARSE quoted_string OF DATASET quoted_string ";"
+parse_dataset_sync: PARSE DATASET quoted_string SYNC ";"
+parse_dataset_async: PARSE DATASET quoted_string ASYNC ";"
+
+identifier_list: identifier ("," identifier)*
+
+identifier: WORD
+quoted_string: QUOTED_STRING
+status: WORD
+
+QUOTED_STRING: /'[^']+'/ | /"[^"]+"/
+WORD: /[a-zA-Z0-9_\-\.]+/
+NUMBER: /[0-9]+/
+
+%import common.WS
+%ignore WS
+"""
+
+
+class RAGFlowCLITransformer(Transformer):
+    def start(self, items):
+        return items[0]
+
+    def command(self, items):
+        return items[0]
+
+    def login_user(self, items):
+        email = items[2].children[0].strip("'\"")
+        return {"type": "login_user", "email": email}
+
+    def ping_server(self, items):
+        return {"type": "ping_server"}
+
+    def list_services(self, items):
+        result = {"type": "list_services"}
+        return result
+
+    def show_service(self, items):
+        service_id = int(items[2])
+        return {"type": "show_service", "number": service_id}
+
+    def startup_service(self, items):
+        service_id = int(items[2])
+        return {"type": "startup_service", "number": service_id}
+
+    def shutdown_service(self, items):
+        service_id = int(items[2])
+        return {"type": "shutdown_service", "number": service_id}
+
+    def restart_service(self, items):
+        service_id = int(items[2])
+        return {"type": "restart_service", "number": service_id}
+
+    def register_user(self, items):
+        user_name: str = items[2].children[0].strip("'\"")
+        nickname: str = items[4].children[0].strip("'\"")
+        password: str = items[6].children[0].strip("'\"")
+        return {"type": "register_user", "user_name": user_name, "nickname": nickname, "password": password}
+
+    def list_users(self, items):
+        return {"type": "list_users"}
+
+    def show_user(self, items):
+        user_name = items[2]
+        return {"type": "show_user", "user_name": user_name}
+
+    def drop_user(self, items):
+        user_name = items[2]
+        return {"type": "drop_user", "user_name": user_name}
+
+    def alter_user(self, items):
+        user_name = items[3]
+        new_password = items[4]
+        return {"type": "alter_user", "user_name": user_name, "password": new_password}
+
+    def create_user(self, items):
+        user_name = items[2]
+        password = items[3]
+        return {"type": "create_user", "user_name": user_name, "password": password, "role": "user"}
+
+    def activate_user(self, items):
+        user_name = items[3]
+        activate_status = items[4]
+        return {"type": "activate_user", "activate_status": activate_status, "user_name": user_name}
+
+    def list_datasets(self, items):
+        user_name = items[3]
+        return {"type": "list_datasets", "user_name": user_name}
+
+    def list_agents(self, items):
+        user_name = items[3]
+        return {"type": "list_agents", "user_name": user_name}
+
+    def create_role(self, items):
+        role_name = items[2]
+        if len(items) > 4:
+            description = items[4]
+            return {"type": "create_role", "role_name": role_name, "description": description}
+        else:
+            return {"type": "create_role", "role_name": role_name}
+
+    def drop_role(self, items):
+        role_name = items[2]
+        return {"type": "drop_role", "role_name": role_name}
+
+    def alter_role(self, items):
+        role_name = items[2]
+        description = items[5]
+        return {"type": "alter_role", "role_name": role_name, "description": description}
+
+    def list_roles(self, items):
+        return {"type": "list_roles"}
+
+    def show_role(self, items):
+        role_name = items[2]
+        return {"type": "show_role", "role_name": role_name}
+
+    def grant_permission(self, items):
+        action_list = items[1]
+        resource = items[3]
+        role_name = items[6]
+        return {"type": "grant_permission", "role_name": role_name, "resource": resource, "actions": action_list}
+
+    def revoke_permission(self, items):
+        action_list = items[1]
+        resource = items[3]
+        role_name = items[6]
+        return {"type": "revoke_permission", "role_name": role_name, "resource": resource, "actions": action_list}
+
+    def alter_user_role(self, items):
+        user_name = items[2]
+        role_name = items[5]
+        return {"type": "alter_user_role", "user_name": user_name, "role_name": role_name}
+
+    def show_user_permission(self, items):
+        user_name = items[3]
+        return {"type": "show_user_permission", "user_name": user_name}
+
+    def show_version(self, items):
+        return {"type": "show_version"}
+
+    def grant_admin(self, items):
+        user_name = items[2]
+        return {"type": "grant_admin", "user_name": user_name}
+
+    def revoke_admin(self, items):
+        user_name = items[2]
+        return {"type": "revoke_admin", "user_name": user_name}
+
+    def generate_key(self, items):
+        user_name = items[4]
+        return {"type": "generate_key", "user_name": user_name}
+
+    def list_keys(self, items):
+        user_name = items[3]
+        return {"type": "list_keys", "user_name": user_name}
+
+    def drop_key(self, items):
+        key = items[2]
+        user_name = items[4]
+        return {"type": "drop_key", "key": key, "user_name": user_name}
+
+    def set_variable(self, items):
+        var_name = items[2]
+        var_value = items[3]
+        return {"type": "set_variable", "var_name": var_name, "var_value": var_value}
+
+    def show_variable(self, items):
+        var_name = items[2]
+        return {"type": "show_variable", "var_name": var_name}
+
+    def list_variables(self, items):
+        return {"type": "list_variables"}
+
+    def list_configs(self, items):
+        return {"type": "list_configs"}
+
+    def list_environments(self, items):
+        return {"type": "list_environments"}
+
+    def create_model_provider(self, items):
+        provider_name = items[3].children[0].strip("'\"")
+        provider_key = items[4].children[0].strip("'\"")
+        return {"type": "create_model_provider", "provider_name": provider_name, "provider_key": provider_key}
+
+    def drop_model_provider(self, items):
+        provider_name = items[3].children[0].strip("'\"")
+        return {"type": "drop_model_provider", "provider_name": provider_name}
+
+    def show_current_user(self, items):
+        return {"type": "show_current_user"}
+
+    def set_default_llm(self, items):
+        llm_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "llm_id", "model_id": llm_id}
+
+    def set_default_vlm(self, items):
+        vlm_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "img2txt_id", "model_id": vlm_id}
+
+    def set_default_embedding(self, items):
+        embedding_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "embd_id", "model_id": embedding_id}
+
+    def set_default_reranker(self, items):
+        reranker_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "reranker_id", "model_id": reranker_id}
+
+    def set_default_asr(self, items):
+        asr_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "asr_id", "model_id": asr_id}
+
+    def set_default_tts(self, items):
+        tts_id = items[3].children[0].strip("'\"")
+        return {"type": "set_default_model", "model_type": "tts_id", "model_id": tts_id}
+
+    def reset_default_llm(self, items):
+        return {"type": "reset_default_model", "model_type": "llm_id"}
+
+    def reset_default_vlm(self, items):
+        return {"type": "reset_default_model", "model_type": "img2txt_id"}
+
+    def reset_default_embedding(self, items):
+        return {"type": "reset_default_model", "model_type": "embd_id"}
+
+    def reset_default_reranker(self, items):
+        return {"type": "reset_default_model", "model_type": "reranker_id"}
+
+    def reset_default_asr(self, items):
+        return {"type": "reset_default_model", "model_type": "asr_id"}
+
+    def reset_default_tts(self, items):
+        return {"type": "reset_default_model", "model_type": "tts_id"}
+
+    def list_user_datasets(self, items):
+        return {"type": "list_user_datasets"}
+
+    def create_user_dataset_with_parser(self, items):
+        dataset_name = items[2].children[0].strip("'\"")
+        embedding = items[5].children[0].strip("'\"")
+        parser_type = items[7].children[0].strip("'\"")
+        return {"type": "create_user_dataset", "dataset_name": dataset_name, "embedding": embedding,
+                "parser_type": parser_type}
+
+    def create_user_dataset_with_pipeline(self, items):
+        dataset_name = items[2].children[0].strip("'\"")
+        embedding = items[5].children[0].strip("'\"")
+        pipeline = items[7].children[0].strip("'\"")
+        return {"type": "create_user_dataset", "dataset_name": dataset_name, "embedding": embedding,
+                "pipeline": pipeline}
+
+    def drop_user_dataset(self, items):
+        dataset_name = items[2].children[0].strip("'\"")
+        return {"type": "drop_user_dataset", "dataset_name": dataset_name}
+
+    def list_user_dataset_files(self, items):
+        dataset_name = items[4].children[0].strip("'\"")
+        return {"type": "list_user_dataset_files", "dataset_name": dataset_name}
+
+    def list_user_agents(self, items):
+        return {"type": "list_user_agents"}
+
+    def list_user_chats(self, items):
+        return {"type": "list_user_chats"}
+
+    def create_user_chat(self, items):
+        chat_name = items[2].children[0].strip("'\"")
+        return {"type": "create_user_chat", "chat_name": chat_name}
+
+    def drop_user_chat(self, items):
+        chat_name = items[2].children[0].strip("'\"")
+        return {"type": "drop_user_chat", "chat_name": chat_name}
+
+    def list_user_model_providers(self, items):
+        return {"type": "list_user_model_providers"}
+
+    def list_user_default_models(self, items):
+        return {"type": "list_user_default_models"}
+
+    def parse_dataset_docs(self, items):
+        document_list_str = items[1].children[0].strip("'\"")
+        document_names = document_list_str.split(",")
+        if len(document_names) == 1:
+            document_names = document_names[0]
+            document_names = document_names.split(" ")
+        dataset_name = items[4].children[0].strip("'\"")
+        return {"type": "parse_dataset_docs", "dataset_name": dataset_name, "document_names": document_names}
+
+    def parse_dataset_sync(self, items):
+        dataset_name = items[2].children[0].strip("'\"")
+        return {"type": "parse_dataset", "dataset_name": dataset_name, "method": "sync"}
+
+    def parse_dataset_async(self, items):
+        dataset_name = items[2].children[0].strip("'\"")
+        return {"type": "parse_dataset", "dataset_name": dataset_name, "method": "async"}
+
+    def import_docs_into_dataset(self, items):
+        document_list_str = items[1].children[0].strip("'\"")
+        document_paths = document_list_str.split(",")
+        if len(document_paths) == 1:
+            document_paths = document_paths[0]
+            document_paths = document_paths.split(" ")
+        dataset_name = items[4].children[0].strip("'\"")
+        return {"type": "import_docs_into_dataset", "dataset_name": dataset_name, "document_paths": document_paths}
+
+    def search_on_datasets(self, items):
+        question = items[1].children[0].strip("'\"")
+        datasets_str = items[4].children[0].strip("'\"")
+        datasets = datasets_str.split(",")
+        if len(datasets) == 1:
+            datasets = datasets[0]
+            datasets = datasets.split(" ")
+        return {"type": "search_on_datasets", "datasets": datasets, "question": question}
+
+    def benchmark(self, items):
+        concurrency: int = int(items[1])
+        iterations: int = int(items[2])
+        command = items[3].children[0]
+        return {"type": "benchmark", "concurrency": concurrency, "iterations": iterations, "command": command}
+
+    def action_list(self, items):
+        return items
+
+    def meta_command(self, items):
+        command_name = str(items[0]).lower()
+        args = items[1:] if len(items) > 1 else []
+
+        # handle quoted parameter
+        parsed_args = []
+        for arg in args:
+            if hasattr(arg, "value"):
+                parsed_args.append(arg.value)
+            else:
+                parsed_args.append(str(arg))
+
+        return {"type": "meta", "command": command_name, "args": parsed_args}
+
+    def meta_command_name(self, items):
+        return items[0]
+
+    def meta_args(self, items):
+        return items

admin/client/pyproject.toml

@@ -20,5 +20,8 @@ test = [
     "requests-toolbelt>=1.0.0",
 ]
 
+[tool.setuptools]
+py-modules = ["ragflow_cli", "parser"]
+
 [project.scripts]
-ragflow-cli = "admin_client:main"
+ragflow-cli = "ragflow_cli:main"

admin/client/ragflow_cli.py

@@ -0,0 +1,322 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+import sys
+import argparse
+import base64
+import getpass
+from cmd import Cmd
+from typing import Any, Dict, List
+
+import requests
+import warnings
+from Cryptodome.Cipher import PKCS1_v1_5 as Cipher_pkcs1_v1_5
+from Cryptodome.PublicKey import RSA
+from lark import Lark, Tree
+from parser import GRAMMAR, RAGFlowCLITransformer
+from http_client import HttpClient
+from ragflow_client import RAGFlowClient, run_command
+from user import login_user
+
+warnings.filterwarnings("ignore", category=getpass.GetPassWarning)
+
+def encrypt(input_string):
+    pub = "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArq9XTUSeYr2+N1h3Afl/z8Dse/2yD0ZGrKwx+EEEcdsBLca9Ynmx3nIB5obmLlSfmskLpBo0UACBmB5rEjBp2Q2f3AG3Hjd4B+gNCG6BDaawuDlgANIhGnaTLrIqWrrcm4EMzJOnAOI1fgzJRsOOUEfaS318Eq9OVO3apEyCCt0lOQK6PuksduOjVxtltDav+guVAA068NrPYmRNabVKRNLJpL8w4D44sfth5RvZ3q9t+6RTArpEtc5sh5ChzvqPOzKGMXW83C95TxmXqpbK6olN4RevSfVjEAgCydH6HN6OhtOQEcnrU97r9H0iZOWwbw3pVrZiUkuRD1R56Wzs2wIDAQAB\n-----END PUBLIC KEY-----"
+    pub_key = RSA.importKey(pub)
+    cipher = Cipher_pkcs1_v1_5.new(pub_key)
+    cipher_text = cipher.encrypt(base64.b64encode(input_string.encode("utf-8")))
+    return base64.b64encode(cipher_text).decode("utf-8")
+
+
+def encode_to_base64(input_string):
+    base64_encoded = base64.b64encode(input_string.encode("utf-8"))
+    return base64_encoded.decode("utf-8")
+
+
+
+
+
+class RAGFlowCLI(Cmd):
+    def __init__(self):
+        super().__init__()
+        self.parser = Lark(GRAMMAR, start="start", parser="lalr", transformer=RAGFlowCLITransformer())
+        self.command_history = []
+        self.account = "admin@ragflow.io"
+        self.account_password: str = "admin"
+        self.session = requests.Session()
+        self.host: str = ""
+        self.port: int = 0
+        self.mode: str = "admin"
+        self.ragflow_client = None
+
+    intro = r"""Type "\h" for help."""
+    prompt = "ragflow> "
+
+    def onecmd(self, command: str) -> bool:
+        try:
+            result = self.parse_command(command)
+
+            if isinstance(result, dict):
+                if "type" in result and result.get("type") == "empty":
+                    return False
+
+            self.execute_command(result)
+
+            if isinstance(result, Tree):
+                return False
+
+            if result.get("type") == "meta" and result.get("command") in ["q", "quit", "exit"]:
+                return True
+
+        except KeyboardInterrupt:
+            print("\nUse '\\q' to quit")
+        except EOFError:
+            print("\nGoodbye!")
+            return True
+        return False
+
+    def emptyline(self) -> bool:
+        return False
+
+    def default(self, line: str) -> bool:
+        return self.onecmd(line)
+
+    def parse_command(self, command_str: str) -> dict[str, str]:
+        if not command_str.strip():
+            return {"type": "empty"}
+
+        self.command_history.append(command_str)
+
+        try:
+            result = self.parser.parse(command_str)
+            return result
+        except Exception as e:
+            return {"type": "error", "message": f"Parse error: {str(e)}"}
+
+    def verify_auth(self, arguments: dict, single_command: bool, auth: bool):
+        server_type = arguments.get("type", "admin")
+        http_client = HttpClient(arguments["host"], arguments["port"])
+        if not auth:
+            self.ragflow_client = RAGFlowClient(http_client, server_type)
+            return True
+
+        user_name = arguments["username"]
+        attempt_count = 3
+        if single_command:
+            attempt_count = 1
+
+        try_count = 0
+        while True:
+            try_count += 1
+            if try_count > attempt_count:
+                return False
+
+            if single_command:
+                user_password = arguments["password"]
+            else:
+                user_password = getpass.getpass(f"password for {user_name}: ").strip()
+
+            try:
+                token = login_user(http_client, server_type, user_name, user_password)
+                http_client.login_token = token
+                self.ragflow_client = RAGFlowClient(http_client, server_type)
+                return True
+            except Exception as e:
+                print(str(e))
+                print("Can't access server for login (connection failed)")
+
+    def _format_service_detail_table(self, data):
+        if isinstance(data, list):
+            return data
+        if not all([isinstance(v, list) for v in data.values()]):
+            # normal table
+            return data
+        # handle task_executor heartbeats map, for example {'name': [{'done': 2, 'now': timestamp1}, {'done': 3, 'now': timestamp2}]
+        task_executor_list = []
+        for k, v in data.items():
+            # display latest status
+            heartbeats = sorted(v, key=lambda x: x["now"], reverse=True)
+            task_executor_list.append(
+                {
+                    "task_executor_name": k,
+                    **heartbeats[0],
+                }
+                if heartbeats
+                else {"task_executor_name": k}
+            )
+        return task_executor_list
+
+    def _print_table_simple(self, data):
+        if not data:
+            print("No data to print")
+            return
+        if isinstance(data, dict):
+            # handle single row data
+            data = [data]
+
+        columns = list(set().union(*(d.keys() for d in data)))
+        columns.sort()
+        col_widths = {}
+
+        def get_string_width(text):
+            half_width_chars = " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\t\n\r"
+            width = 0
+            for char in text:
+                if char in half_width_chars:
+                    width += 1
+                else:
+                    width += 2
+            return width
+
+        for col in columns:
+            max_width = get_string_width(str(col))
+            for item in data:
+                value_len = get_string_width(str(item.get(col, "")))
+                if value_len > max_width:
+                    max_width = value_len
+            col_widths[col] = max(2, max_width)
+
+        # Generate delimiter
+        separator = "+" + "+".join(["-" * (col_widths[col] + 2) for col in columns]) + "+"
+
+        # Print header
+        print(separator)
+        header = "|" + "|".join([f" {col:<{col_widths[col]}} " for col in columns]) + "|"
+        print(header)
+        print(separator)
+
+        # Print data
+        for item in data:
+            row = "|"
+            for col in columns:
+                value = str(item.get(col, ""))
+                if get_string_width(value) > col_widths[col]:
+                    value = value[: col_widths[col] - 3] + "..."
+                row += f" {value:<{col_widths[col] - (get_string_width(value) - len(value))}} |"
+            print(row)
+
+        print(separator)
+
+    def run_interactive(self, args):
+        if self.verify_auth(args, single_command=False, auth=args["auth"]):
+            print(r"""
+                ____  ___   ______________                 ________    ____
+               / __ \/   | / ____/ ____/ /___ _      __   / ____/ /   /  _/
+              / /_/ / /| |/ / __/ /_  / / __ \ | /| / /  / /   / /    / /  
+             / _, _/ ___ / /_/ / __/ / / /_/ / |/ |/ /  / /___/ /____/ /   
+            /_/ |_/_/  |_\____/_/   /_/\____/|__/|__/   \____/_____/___/   
+            """)
+            self.cmdloop()
+
+        print("RAGFlow command line interface - Type '\\?' for help, '\\q' to quit")
+
+    def run_single_command(self, args):
+        if self.verify_auth(args, single_command=True, auth=args["auth"]):
+            command = args["command"]
+            result = self.parse_command(command)
+            self.execute_command(result)
+
+
+    def parse_connection_args(self, args: List[str]) -> Dict[str, Any]:
+        parser = argparse.ArgumentParser(description="RAGFlow CLI Client", add_help=False)
+        parser.add_argument("-h", "--host", default="127.0.0.1", help="Admin or RAGFlow service host")
+        parser.add_argument("-p", "--port", type=int, default=9381, help="Admin or RAGFlow service port")
+        parser.add_argument("-w", "--password", default="admin", type=str, help="Superuser password")
+        parser.add_argument("-t", "--type", default="admin", type=str, help="CLI mode, admin or user")
+        parser.add_argument("-u", "--username", default=None,
+                            help="Username (email). In admin mode defaults to admin@ragflow.io, in user mode required.")
+        parser.add_argument("command", nargs="?", help="Single command")
+        try:
+            parsed_args, remaining_args = parser.parse_known_args(args)
+            # Determine username based on mode
+            username = parsed_args.username
+            if parsed_args.type == "admin":
+                if username is None:
+                    username = "admin@ragflow.io"
+
+            if remaining_args:
+                if remaining_args[0] == "command":
+                    command_str = ' '.join(remaining_args[1:]) + ';'
+                    auth = True
+                    if remaining_args[1] == "register":
+                        auth = False
+                    else:
+                        if username is None:
+                            print("Error: username (-u) is required in user mode")
+                            return {"error": "Username required"}
+                    return {
+                        "host": parsed_args.host,
+                        "port": parsed_args.port,
+                        "password": parsed_args.password,
+                        "type": parsed_args.type,
+                        "username": username,
+                        "command": command_str,
+                        "auth": auth
+                    }
+                else:
+                    return {"error": "Invalid command"}
+            else:
+                auth = True
+                if username is None:
+                    auth = False
+                return {
+                    "host": parsed_args.host,
+                    "port": parsed_args.port,
+                    "type": parsed_args.type,
+                    "username": username,
+                    "auth": auth
+                }
+        except SystemExit:
+            return {"error": "Invalid connection arguments"}
+
+    def execute_command(self, parsed_command: Dict[str, Any]):
+        command_dict: dict
+        if isinstance(parsed_command, Tree):
+            command_dict = parsed_command.children[0]
+        else:
+            if parsed_command["type"] == "error":
+                print(f"Error: {parsed_command['message']}")
+                return
+            else:
+                command_dict = parsed_command
+
+        # print(f"Parsed command: {command_dict}")
+        run_command(self.ragflow_client, command_dict)
+
+def main():
+
+    cli = RAGFlowCLI()
+
+    args = cli.parse_connection_args(sys.argv)
+    if "error" in args:
+        print("Error: Invalid connection arguments")
+        return
+
+    if "command" in args:
+        # single command mode
+        # for user mode, api key or password is ok
+        # for admin mode, only password
+        if "password" not in args:
+            print("Error: password is missing")
+            return
+
+        cli.run_single_command(args)
+    else:
+        cli.run_interactive(args)
+
+
+if __name__ == "__main__":
+    main()

admin/client/user.py

@@ -0,0 +1,65 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+from http_client import HttpClient
+
+
+class AuthException(Exception):
+    def __init__(self, message, code=401):
+        super().__init__(message)
+        self.code = code
+        self.message = message
+
+
+def encrypt_password(password_plain: str) -> str:
+    try:
+        from api.utils.crypt import crypt
+    except Exception as exc:
+        raise AuthException(
+            "Password encryption unavailable; install pycryptodomex (uv sync --python 3.12 --group test)."
+        ) from exc
+    return crypt(password_plain)
+
+
+def register_user(client: HttpClient, email: str, nickname: str, password: str) -> None:
+    password_enc = encrypt_password(password)
+    payload = {"email": email, "nickname": nickname, "password": password_enc}
+    res = client.request_json("POST", "/user/register", use_api_base=False, auth_kind=None, json_body=payload)
+    if res.get("code") == 0:
+        return
+    msg = res.get("message", "")
+    if "has already registered" in msg:
+        return
+    raise AuthException(f"Register failed: {msg}")
+
+
+def login_user(client: HttpClient, server_type: str, email: str, password: str) -> str:
+    password_enc = encrypt_password(password)
+    payload = {"email": email, "password": password_enc}
+    if server_type == "admin":
+        response = client.request("POST", "/admin/login", use_api_base=True, auth_kind=None, json_body=payload)
+    else:
+        response = client.request("POST", "/user/login", use_api_base=False, auth_kind=None, json_body=payload)
+    try:
+        res = response.json()
+    except Exception as exc:
+        raise AuthException(f"Login failed: invalid JSON response ({exc})") from exc
+    if res.get("code") != 0:
+        raise AuthException(f"Login failed: {res.get('message')}")
+    token = response.headers.get("Authorization")
+    if not token:
+        raise AuthException("Login failed: missing Authorization header")
+    return token

admin/server/admin_server.py

@@ -14,10 +14,12 @@
 #  limitations under the License.
 #
 
+import time
+start_ts = time.time()
+
 import os
 import signal
 import logging
-import time
 import threading
 import traceback
 import faulthandler
@@ -66,7 +68,7 @@ if __name__ == '__main__':
     SERVICE_CONFIGS.configs = load_configurations(SERVICE_CONF)
 
     try:
-        logging.info("RAGFlow Admin service start...")
+        logging.info(f"RAGFlow admin is ready after {time.time() - start_ts}s initialization.")
         run_simple(
             hostname="0.0.0.0",
             port=9381,

admin/server/routes.py

@@ -15,29 +15,34 @@
 #
 
 import secrets
+import logging
+from typing import Any
 
-from flask import Blueprint, request
+from common.time_utils import current_timestamp, datetime_format
+from datetime import datetime
+from flask import Blueprint, Response, request
 from flask_login import current_user, login_required, logout_user
 
 from auth import login_verify, login_admin, check_admin_auth
 from responses import success_response, error_response
-from services import UserMgr, ServiceMgr, UserServiceMgr
+from services import UserMgr, ServiceMgr, UserServiceMgr, SettingsMgr, ConfigMgr, EnvironmentsMgr, SandboxMgr
 from roles import RoleMgr
 from api.common.exceptions import AdminException
 from common.versions import get_ragflow_version
+from api.utils.api_utils import generate_confirmation_token
 
-admin_bp = Blueprint('admin', __name__, url_prefix='/api/v1/admin')
+admin_bp = Blueprint("admin", __name__, url_prefix="/api/v1/admin")
 
 
-@admin_bp.route('/ping', methods=['GET'])
+@admin_bp.route("/ping", methods=["GET"])
 def ping():
-    return success_response('PONG')
+    return success_response("PONG")
 
 
-@admin_bp.route('/login', methods=['POST'])
+@admin_bp.route("/login", methods=["POST"])
 def login():
     if not request.json:
-        return error_response('Authorize admin failed.' ,400)
+        return error_response("Authorize admin failed.", 400)
     try:
         email = request.json.get("email", "")
         password = request.json.get("password", "")
@@ -46,7 +51,7 @@ def login():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/logout', methods=['GET'])
+@admin_bp.route("/logout", methods=["GET"])
 @login_required
 def logout():
     try:
@@ -58,7 +63,7 @@ def logout():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/auth', methods=['GET'])
+@admin_bp.route("/auth", methods=["GET"])
 @login_verify
 def auth_admin():
     try:
@@ -67,7 +72,7 @@ def auth_admin():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users', methods=['GET'])
+@admin_bp.route("/users", methods=["GET"])
 @login_required
 @check_admin_auth
 def list_users():
@@ -78,18 +83,18 @@ def list_users():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users', methods=['POST'])
+@admin_bp.route("/users", methods=["POST"])
 @login_required
 @check_admin_auth
 def create_user():
     try:
         data = request.get_json()
-        if not data or 'username' not in data or 'password' not in data:
+        if not data or "username" not in data or "password" not in data:
             return error_response("Username and password are required", 400)
 
-        username = data['username']
+        username = data["username"]
-        password = data['password']
+        password = data["password"]
-        role = data.get('role', 'user')
+        role = data.get("role", "user")
 
         res = UserMgr.create_user(username, password, role)
         if res["success"]:
@@ -105,7 +110,7 @@ def create_user():
         return error_response(str(e))
 
 
-@admin_bp.route('/users/<username>', methods=['DELETE'])
+@admin_bp.route("/users/<username>", methods=["DELETE"])
 @login_required
 @check_admin_auth
 def delete_user(username):
@@ -122,16 +127,16 @@ def delete_user(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<username>/password', methods=['PUT'])
+@admin_bp.route("/users/<username>/password", methods=["PUT"])
 @login_required
 @check_admin_auth
 def change_password(username):
     try:
         data = request.get_json()
-        if not data or 'new_password' not in data:
+        if not data or "new_password" not in data:
             return error_response("New password is required", 400)
 
-        new_password = data['new_password']
+        new_password = data["new_password"]
         msg = UserMgr.update_user_password(username, new_password)
         return success_response(None, msg)
 
@@ -141,15 +146,15 @@ def change_password(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<username>/activate', methods=['PUT'])
+@admin_bp.route("/users/<username>/activate", methods=["PUT"])
 @login_required
 @check_admin_auth
 def alter_user_activate_status(username):
     try:
         data = request.get_json()
-        if not data or 'activate_status' not in data:
+        if not data or "activate_status" not in data:
             return error_response("Activation status is required", 400)
-        activate_status = data['activate_status']
+        activate_status = data["activate_status"]
         msg = UserMgr.update_user_activate_status(username, activate_status)
         return success_response(None, msg)
     except AdminException as e:
@@ -158,7 +163,39 @@ def alter_user_activate_status(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<username>', methods=['GET'])
+@admin_bp.route("/users/<username>/admin", methods=["PUT"])
+@login_required
+@check_admin_auth
+def grant_admin(username):
+    try:
+        if current_user.email == username:
+            return error_response(f"can't grant current user: {username}", 409)
+        msg = UserMgr.grant_admin(username)
+        return success_response(None, msg)
+
+    except AdminException as e:
+        return error_response(e.message, e.code)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/users/<username>/admin", methods=["DELETE"])
+@login_required
+@check_admin_auth
+def revoke_admin(username):
+    try:
+        if current_user.email == username:
+            return error_response(f"can't grant current user: {username}", 409)
+        msg = UserMgr.revoke_admin(username)
+        return success_response(None, msg)
+
+    except AdminException as e:
+        return error_response(e.message, e.code)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/users/<username>", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_user_details(username):
@@ -172,7 +209,7 @@ def get_user_details(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<username>/datasets', methods=['GET'])
+@admin_bp.route("/users/<username>/datasets", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_user_datasets(username):
@@ -186,7 +223,7 @@ def get_user_datasets(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<username>/agents', methods=['GET'])
+@admin_bp.route("/users/<username>/agents", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_user_agents(username):
@@ -200,7 +237,7 @@ def get_user_agents(username):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/services', methods=['GET'])
+@admin_bp.route("/services", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_services():
@@ -211,7 +248,7 @@ def get_services():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/service_types/<service_type>', methods=['GET'])
+@admin_bp.route("/service_types/<service_type>", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_services_by_type(service_type_str):
@@ -222,7 +259,7 @@ def get_services_by_type(service_type_str):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/services/<service_id>', methods=['GET'])
+@admin_bp.route("/services/<service_id>", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_service(service_id):
@@ -233,7 +270,7 @@ def get_service(service_id):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/services/<service_id>', methods=['DELETE'])
+@admin_bp.route("/services/<service_id>", methods=["DELETE"])
 @login_required
 @check_admin_auth
 def shutdown_service(service_id):
@@ -244,7 +281,7 @@ def shutdown_service(service_id):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/services/<service_id>', methods=['PUT'])
+@admin_bp.route("/services/<service_id>", methods=["PUT"])
 @login_required
 @check_admin_auth
 def restart_service(service_id):
@@ -255,38 +292,38 @@ def restart_service(service_id):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles', methods=['POST'])
+@admin_bp.route("/roles", methods=["POST"])
 @login_required
 @check_admin_auth
 def create_role():
     try:
         data = request.get_json()
-        if not data or 'role_name' not in data:
+        if not data or "role_name" not in data:
             return error_response("Role name is required", 400)
-        role_name: str = data['role_name']
+        role_name: str = data["role_name"]
-        description: str = data['description']
+        description: str = data["description"]
         res = RoleMgr.create_role(role_name, description)
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles/<role_name>', methods=['PUT'])
+@admin_bp.route("/roles/<role_name>", methods=["PUT"])
 @login_required
 @check_admin_auth
 def update_role(role_name: str):
     try:
         data = request.get_json()
-        if not data or 'description' not in data:
+        if not data or "description" not in data:
             return error_response("Role description is required", 400)
-        description: str = data['description']
+        description: str = data["description"]
         res = RoleMgr.update_role_description(role_name, description)
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles/<role_name>', methods=['DELETE'])
+@admin_bp.route("/roles/<role_name>", methods=["DELETE"])
 @login_required
 @check_admin_auth
 def delete_role(role_name: str):
@@ -297,7 +334,7 @@ def delete_role(role_name: str):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles', methods=['GET'])
+@admin_bp.route("/roles", methods=["GET"])
 @login_required
 @check_admin_auth
 def list_roles():
@@ -308,7 +345,7 @@ def list_roles():
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles/<role_name>/permission', methods=['GET'])
+@admin_bp.route("/roles/<role_name>/permission", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_role_permission(role_name: str):
@@ -319,54 +356,54 @@ def get_role_permission(role_name: str):
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles/<role_name>/permission', methods=['POST'])
+@admin_bp.route("/roles/<role_name>/permission", methods=["POST"])
 @login_required
 @check_admin_auth
 def grant_role_permission(role_name: str):
     try:
         data = request.get_json()
-        if not data or 'actions' not in data or 'resource' not in data:
+        if not data or "actions" not in data or "resource" not in data:
             return error_response("Permission is required", 400)
-        actions: list = data['actions']
+        actions: list = data["actions"]
-        resource: str = data['resource']
+        resource: str = data["resource"]
         res = RoleMgr.grant_role_permission(role_name, actions, resource)
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/roles/<role_name>/permission', methods=['DELETE'])
+@admin_bp.route("/roles/<role_name>/permission", methods=["DELETE"])
 @login_required
 @check_admin_auth
 def revoke_role_permission(role_name: str):
     try:
         data = request.get_json()
-        if not data or 'actions' not in data or 'resource' not in data:
+        if not data or "actions" not in data or "resource" not in data:
             return error_response("Permission is required", 400)
-        actions: list = data['actions']
+        actions: list = data["actions"]
-        resource: str = data['resource']
+        resource: str = data["resource"]
         res = RoleMgr.revoke_role_permission(role_name, actions, resource)
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<user_name>/role', methods=['PUT'])
+@admin_bp.route("/users/<user_name>/role", methods=["PUT"])
 @login_required
 @check_admin_auth
 def update_user_role(user_name: str):
     try:
         data = request.get_json()
-        if not data or 'role_name' not in data:
+        if not data or "role_name" not in data:
             return error_response("Role name is required", 400)
-        role_name: str = data['role_name']
+        role_name: str = data["role_name"]
         res = RoleMgr.update_user_role(user_name, role_name)
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
 
 
-@admin_bp.route('/users/<user_name>/permission', methods=['GET'])
+@admin_bp.route("/users/<user_name>/permission", methods=["GET"])
 @login_required
 @check_admin_auth
 def get_user_permission(user_name: str):
@@ -376,7 +413,140 @@ def get_user_permission(user_name: str):
     except Exception as e:
         return error_response(str(e), 500)
 
-@admin_bp.route('/version', methods=['GET'])
+
+@admin_bp.route("/variables", methods=["PUT"])
+@login_required
+@check_admin_auth
+def set_variable():
+    try:
+        data = request.get_json()
+        if not data and "var_name" not in data:
+            return error_response("Var name is required", 400)
+
+        if "var_value" not in data:
+            return error_response("Var value is required", 400)
+        var_name: str = data["var_name"]
+        var_value: str = data["var_value"]
+
+        SettingsMgr.update_by_name(var_name, var_value)
+        return success_response(None, "Set variable successfully")
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/variables", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_variable():
+    try:
+        if request.content_length is None or request.content_length == 0:
+            # list variables
+            res = list(SettingsMgr.get_all())
+            return success_response(res)
+
+        # get var
+        data = request.get_json()
+        if not data and "var_name" not in data:
+            return error_response("Var name is required", 400)
+        var_name: str = data["var_name"]
+        res = SettingsMgr.get_by_name(var_name)
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/configs", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_config():
+    try:
+        res = list(ConfigMgr.get_all())
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/environments", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_environments():
+    try:
+        res = list(EnvironmentsMgr.get_all())
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/users/<username>/keys", methods=["POST"])
+@login_required
+@check_admin_auth
+def generate_user_api_key(username: str) -> tuple[Response, int]:
+    try:
+        user_details: list[dict[str, Any]] = UserMgr.get_user_details(username)
+        if not user_details:
+            return error_response("User not found!", 404)
+        tenants: list[dict[str, Any]] = UserServiceMgr.get_user_tenants(username)
+        if not tenants:
+            return error_response("Tenant not found!", 404)
+        tenant_id: str = tenants[0]["tenant_id"]
+        key: str = generate_confirmation_token()
+        obj: dict[str, Any] = {
+            "tenant_id": tenant_id,
+            "token": key,
+            "beta": generate_confirmation_token().replace("ragflow-", "")[:32],
+            "create_time": current_timestamp(),
+            "create_date": datetime_format(datetime.now()),
+            "update_time": None,
+            "update_date": None,
+        }
+
+        if not UserMgr.save_api_key(obj):
+            return error_response("Failed to generate API key!", 500)
+        return success_response(obj, "API key generated successfully")
+    except AdminException as e:
+        return error_response(e.message, e.code)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/users/<username>/keys", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_user_api_keys(username: str) -> tuple[Response, int]:
+    try:
+        api_keys: list[dict[str, Any]] = UserMgr.get_user_api_key(username)
+        return success_response(api_keys, "Get user API keys")
+    except AdminException as e:
+        return error_response(e.message, e.code)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/users/<username>/keys/<key>", methods=["DELETE"])
+@login_required
+@check_admin_auth
+def delete_user_api_key(username: str, key: str) -> tuple[Response, int]:
+    try:
+        deleted = UserMgr.delete_api_key(username, key)
+        if deleted:
+            return success_response(None, "API key deleted successfully")
+        else:
+            return error_response("API key not found or could not be deleted", 404)
+    except AdminException as e:
+        return error_response(e.message, e.code)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/version", methods=["GET"])
 @login_required
 @check_admin_auth
 def show_version():
@@ -385,3 +555,100 @@ def show_version():
         return success_response(res)
     except Exception as e:
         return error_response(str(e), 500)
+
+
+@admin_bp.route("/sandbox/providers", methods=["GET"])
+@login_required
+@check_admin_auth
+def list_sandbox_providers():
+    """List all available sandbox providers."""
+    try:
+        res = SandboxMgr.list_providers()
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/sandbox/providers/<provider_id>/schema", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_sandbox_provider_schema(provider_id: str):
+    """Get configuration schema for a specific provider."""
+    try:
+        res = SandboxMgr.get_provider_config_schema(provider_id)
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/sandbox/config", methods=["GET"])
+@login_required
+@check_admin_auth
+def get_sandbox_config():
+    """Get current sandbox configuration."""
+    try:
+        res = SandboxMgr.get_config()
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/sandbox/config", methods=["POST"])
+@login_required
+@check_admin_auth
+def set_sandbox_config():
+    """Set sandbox provider configuration."""
+    try:
+        data = request.get_json()
+        if not data:
+            logging.error("set_sandbox_config: Request body is required")
+            return error_response("Request body is required", 400)
+
+        provider_type = data.get("provider_type")
+        if not provider_type:
+            logging.error("set_sandbox_config: provider_type is required")
+            return error_response("provider_type is required", 400)
+
+        config = data.get("config", {})
+        set_active = data.get("set_active", True)  # Default to True for backward compatibility
+
+        logging.info(f"set_sandbox_config: provider_type={provider_type}, set_active={set_active}")
+        logging.info(f"set_sandbox_config: config keys={list(config.keys())}")
+
+        res = SandboxMgr.set_config(provider_type, config, set_active)
+        return success_response(res, "Sandbox configuration updated successfully")
+    except AdminException as e:
+        logging.exception("set_sandbox_config AdminException")
+        return error_response(str(e), 400)
+    except Exception as e:
+        logging.exception("set_sandbox_config unexpected error")
+        return error_response(str(e), 500)
+
+
+@admin_bp.route("/sandbox/test", methods=["POST"])
+@login_required
+@check_admin_auth
+def test_sandbox_connection():
+    """Test connection to sandbox provider."""
+    try:
+        data = request.get_json()
+        if not data:
+            return error_response("Request body is required", 400)
+
+        provider_type = data.get("provider_type")
+        if not provider_type:
+            return error_response("provider_type is required", 400)
+
+        config = data.get("config", {})
+        res = SandboxMgr.test_connection(provider_type, config)
+        return success_response(res)
+    except AdminException as e:
+        return error_response(str(e), 400)
+    except Exception as e:
+        return error_response(str(e), 500)

admin/server/services.py

@@ -14,16 +14,22 @@
 #  limitations under the License.
 #
 
+import json
 import os
 import logging
 import re
+from typing import Any
+
 from werkzeug.security import check_password_hash
 from common.constants import ActiveEnum
 from api.db.services import UserService
 from api.db.joint_services.user_account_service import create_new_user, delete_user_data
 from api.db.services.canvas_service import UserCanvasService
-from api.db.services.user_service import TenantService
+from api.db.services.user_service import TenantService, UserTenantService
 from api.db.services.knowledgebase_service import KnowledgebaseService
+from api.db.services.system_settings_service import SystemSettingsService
+from api.db.services.api_service import APITokenService
+from api.db.db_models import APIToken
 from api.utils.crypt import decrypt
 from api.utils import health_utils
 
@@ -37,13 +43,15 @@ class UserMgr:
         users = UserService.get_all_users()
         result = []
         for user in users:
-            result.append({
+            result.append(
-                'email': user.email,
+                {
-                'nickname': user.nickname,
+                    "email": user.email,
-                'create_date': user.create_date,
+                    "nickname": user.nickname,
-                'is_active': user.is_active,
+                    "create_date": user.create_date,
-                'is_superuser': user.is_superuser,
+                    "is_active": user.is_active,
-            })
+                    "is_superuser": user.is_superuser,
+                }
+            )
         return result
 
     @staticmethod
@@ -52,19 +60,21 @@ class UserMgr:
         users = UserService.query_user_by_email(username)
         result = []
         for user in users:
-            result.append({
+            result.append(
-                'avatar': user.avatar,
+                {
-                'email': user.email,
+                    "avatar": user.avatar,
-                'language': user.language,
+                    "email": user.email,
-                'last_login_time': user.last_login_time,
+                    "language": user.language,
-                'is_active': user.is_active,
+                    "last_login_time": user.last_login_time,
-                'is_anonymous': user.is_anonymous,
+                    "is_active": user.is_active,
-                'login_channel': user.login_channel,
+                    "is_anonymous": user.is_anonymous,
-                'status': user.status,
+                    "login_channel": user.login_channel,
-                'is_superuser': user.is_superuser,
+                    "status": user.status,
-                'create_date': user.create_date,
+                    "is_superuser": user.is_superuser,
-                'update_date': user.update_date
+                    "create_date": user.create_date,
-            })
+                    "update_date": user.update_date,
+                }
+            )
         return result
 
     @staticmethod
@@ -126,8 +136,8 @@ class UserMgr:
         # format activate_status before handle
         _activate_status = activate_status.lower()
         target_status = {
-            'on': ActiveEnum.ACTIVE.value,
+            "on": ActiveEnum.ACTIVE.value,
-            'off': ActiveEnum.INACTIVE.value,
+            "off": ActiveEnum.INACTIVE.value,
         }.get(_activate_status)
         if not target_status:
             raise AdminException(f"Invalid activate_status: {activate_status}")
@@ -137,9 +147,84 @@ class UserMgr:
         UserService.update_user(usr.id, {"is_active": target_status})
         return f"Turn {_activate_status} user activate status successfully!"
 
+    @staticmethod
+    def get_user_api_key(username: str) -> list[dict[str, Any]]:
+        # use email to find user. check exist and unique.
+        user_list: list[Any] = UserService.query_user_by_email(username)
+        if not user_list:
+            raise UserNotFoundError(username)
+        elif len(user_list) > 1:
+            raise AdminException(f"More than one user with username '{username}' found!")
+
+        usr: Any = user_list[0]
+        # tenant_id is typically the same as user_id for the owner tenant
+        tenant_id: str = usr.id
+
+        # Query all API keys for this tenant
+        api_keys: Any = APITokenService.query(tenant_id=tenant_id)
+
+        result: list[dict[str, Any]] = []
+        for key in api_keys:
+            result.append(key.to_dict())
+
+        return result
+
+    @staticmethod
+    def save_api_key(api_key: dict[str, Any]) -> bool:
+        return APITokenService.save(**api_key)
+
+    @staticmethod
+    def delete_api_key(username: str, key: str) -> bool:
+        # use email to find user. check exist and unique.
+        user_list: list[Any] = UserService.query_user_by_email(username)
+        if not user_list:
+            raise UserNotFoundError(username)
+        elif len(user_list) > 1:
+            raise AdminException(f"Exist more than 1 user: {username}!")
+
+        usr: Any = user_list[0]
+        # tenant_id is typically the same as user_id for the owner tenant
+        tenant_id: str = usr.id
+
+        # Delete the API key
+        deleted_count: int = APITokenService.filter_delete([APIToken.tenant_id == tenant_id, APIToken.token == key])
+        return deleted_count > 0
+
+    @staticmethod
+    def grant_admin(username: str):
+        # use email to find user. check exist and unique.
+        user_list = UserService.query_user_by_email(username)
+        if not user_list:
+            raise UserNotFoundError(username)
+        elif len(user_list) > 1:
+            raise AdminException(f"Exist more than 1 user: {username}!")
+
+        # check activate status different from new
+        usr = user_list[0]
+        if usr.is_superuser:
+            return f"{usr} is already superuser!"
+        # update is_active
+        UserService.update_user(usr.id, {"is_superuser": True})
+        return "Grant successfully!"
+
+    @staticmethod
+    def revoke_admin(username: str):
+        # use email to find user. check exist and unique.
+        user_list = UserService.query_user_by_email(username)
+        if not user_list:
+            raise UserNotFoundError(username)
+        elif len(user_list) > 1:
+            raise AdminException(f"Exist more than 1 user: {username}!")
+        # check activate status different from new
+        usr = user_list[0]
+        if not usr.is_superuser:
+            return f"{usr} isn't superuser, yet!"
+        # update is_active
+        UserService.update_user(usr.id, {"is_superuser": False})
+        return "Revoke successfully!"
+
 
 class UserServiceMgr:
-
     @staticmethod
     def get_user_datasets(username):
         # use email to find user.
@@ -169,39 +254,43 @@ class UserServiceMgr:
         tenant_ids = [m["tenant_id"] for m in tenants]
         # filter permitted agents and owned agents
         res = UserCanvasService.get_all_agents_by_tenant_ids(tenant_ids, usr.id)
-        return [{
+        return [{"title": r["title"], "permission": r["permission"], "canvas_category": r["canvas_category"].split("_")[0], "avatar": r["avatar"]} for r in res]
-            'title': r['title'],
+
-            'permission': r['permission'],
+    @staticmethod
-            'canvas_category': r['canvas_category'].split('_')[0],
+    def get_user_tenants(email: str) -> list[dict[str, Any]]:
-            'avatar': r['avatar']
+        users: list[Any] = UserService.query_user_by_email(email)
-        } for r in res]
+        if not users:
+            raise UserNotFoundError(email)
+        user: Any = users[0]
+
+        tenants: list[dict[str, Any]] = UserTenantService.get_tenants_by_user_id(user.id)
+        return tenants
 
 
 class ServiceMgr:
-
     @staticmethod
     def get_all_services():
-        doc_engine = os.getenv('DOC_ENGINE', 'elasticsearch')
+        doc_engine = os.getenv("DOC_ENGINE", "elasticsearch")
         result = []
         configs = SERVICE_CONFIGS.configs
         for service_id, config in enumerate(configs):
             config_dict = config.to_dict()
-            if config_dict['service_type'] == 'retrieval':
+            if config_dict["service_type"] == "retrieval":
-                if config_dict['extra']['retrieval_type'] != doc_engine:
+                if config_dict["extra"]["retrieval_type"] != doc_engine:
                     continue
             try:
                 service_detail = ServiceMgr.get_service_details(service_id)
                 if "status" in service_detail:
-                    config_dict['status'] = service_detail['status']
+                    config_dict["status"] = service_detail["status"]
                 else:
-                    config_dict['status'] = 'timeout'
+                    config_dict["status"] = "timeout"
             except Exception as e:
                 logging.warning(f"Can't get service details, error: {e}")
-                config_dict['status'] = 'timeout'
+                config_dict["status"] = "timeout"
-            if not config_dict['host']:
+            if not config_dict["host"]:
-                config_dict['host'] = '-'
+                config_dict["host"] = "-"
-            if not config_dict['port']:
+            if not config_dict["port"]:
-                config_dict['port'] = '-'
+                config_dict["port"] = "-"
             result.append(config_dict)
         return result
 
@@ -217,11 +306,18 @@ class ServiceMgr:
             raise AdminException(f"invalid service_index: {service_idx}")
 
         service_config = configs[service_idx]
-        service_info = {'name': service_config.name, 'detail_func_name': service_config.detail_func_name}
 
-        detail_func = getattr(health_utils, service_info.get('detail_func_name'))
+        # exclude retrieval service if retrieval_type is not matched
+        doc_engine = os.getenv("DOC_ENGINE", "elasticsearch")
+        if service_config.service_type == "retrieval":
+            if service_config.retrieval_type != doc_engine:
+                raise AdminException(f"invalid service_index: {service_idx}")
+
+        service_info = {"name": service_config.name, "detail_func_name": service_config.detail_func_name}
+
+        detail_func = getattr(health_utils, service_info.get("detail_func_name"))
         res = detail_func()
-        res.update({'service_name': service_info.get('name')})
+        res.update({"service_name": service_info.get("name")})
         return res
 
     @staticmethod
@@ -231,3 +327,397 @@ class ServiceMgr:
     @staticmethod
     def restart_service(service_id: int):
         raise AdminException("restart_service: not implemented")
+
+
+class SettingsMgr:
+    @staticmethod
+    def get_all():
+        settings = SystemSettingsService.get_all()
+        result = []
+        for setting in settings:
+            result.append(
+                {
+                    "name": setting.name,
+                    "source": setting.source,
+                    "data_type": setting.data_type,
+                    "value": setting.value,
+                }
+            )
+        return result
+
+    @staticmethod
+    def get_by_name(name: str):
+        settings = SystemSettingsService.get_by_name(name)
+        if len(settings) == 0:
+            raise AdminException(f"Can't get setting: {name}")
+        result = []
+        for setting in settings:
+            result.append(
+                {
+                    "name": setting.name,
+                    "source": setting.source,
+                    "data_type": setting.data_type,
+                    "value": setting.value,
+                }
+            )
+        return result
+
+    @staticmethod
+    def update_by_name(name: str, value: str):
+        settings = SystemSettingsService.get_by_name(name)
+        if len(settings) == 1:
+            setting = settings[0]
+            setting.value = value
+            setting_dict = setting.to_dict()
+            SystemSettingsService.update_by_name(name, setting_dict)
+        elif len(settings) > 1:
+            raise AdminException(f"Can't update more than 1 setting: {name}")
+        else:
+            # Create new setting if it doesn't exist
+
+            # Determine data_type based on name and value
+            if name.startswith("sandbox."):
+                data_type = "json"
+            elif name.endswith(".enabled"):
+                data_type = "boolean"
+            else:
+                data_type = "string"
+
+            new_setting = {
+                "name": name,
+                "value": str(value),
+                "source": "admin",
+                "data_type": data_type,
+            }
+            SystemSettingsService.save(**new_setting)
+
+
+class ConfigMgr:
+    @staticmethod
+    def get_all():
+        result = []
+        configs = SERVICE_CONFIGS.configs
+        for config in configs:
+            config_dict = config.to_dict()
+            result.append(config_dict)
+        return result
+
+
+class EnvironmentsMgr:
+    @staticmethod
+    def get_all():
+        result = []
+
+        env_kv = {"env": "DOC_ENGINE", "value": os.getenv("DOC_ENGINE")}
+        result.append(env_kv)
+
+        env_kv = {"env": "DEFAULT_SUPERUSER_EMAIL", "value": os.getenv("DEFAULT_SUPERUSER_EMAIL", "admin@ragflow.io")}
+        result.append(env_kv)
+
+        env_kv = {"env": "DB_TYPE", "value": os.getenv("DB_TYPE", "mysql")}
+        result.append(env_kv)
+
+        env_kv = {"env": "DEVICE", "value": os.getenv("DEVICE", "cpu")}
+        result.append(env_kv)
+
+        env_kv = {"env": "STORAGE_IMPL", "value": os.getenv("STORAGE_IMPL", "MINIO")}
+        result.append(env_kv)
+
+        return result
+
+
+class SandboxMgr:
+    """Manager for sandbox provider configuration and operations."""
+
+    # Provider registry with metadata
+    PROVIDER_REGISTRY = {
+        "self_managed": {
+            "name": "Self-Managed",
+            "description": "On-premise deployment using Daytona/Docker",
+            "tags": ["self-hosted", "low-latency", "secure"],
+        },
+        "aliyun_codeinterpreter": {
+            "name": "Aliyun Code Interpreter",
+            "description": "Aliyun Function Compute Code Interpreter - Code execution in serverless microVMs",
+            "tags": ["saas", "cloud", "scalable", "aliyun"],
+        },
+        "e2b": {
+            "name": "E2B",
+            "description": "E2B Cloud - Code Execution Sandboxes",
+            "tags": ["saas", "fast", "global"],
+        },
+    }
+
+    @staticmethod
+    def list_providers():
+        """List all available sandbox providers."""
+        result = []
+        for provider_id, metadata in SandboxMgr.PROVIDER_REGISTRY.items():
+            result.append({
+                "id": provider_id,
+                **metadata
+            })
+        return result
+
+    @staticmethod
+    def get_provider_config_schema(provider_id: str):
+        """Get configuration schema for a specific provider."""
+        from agent.sandbox.providers import (
+            SelfManagedProvider,
+            AliyunCodeInterpreterProvider,
+            E2BProvider,
+        )
+
+        schemas = {
+            "self_managed": SelfManagedProvider.get_config_schema(),
+            "aliyun_codeinterpreter": AliyunCodeInterpreterProvider.get_config_schema(),
+            "e2b": E2BProvider.get_config_schema(),
+        }
+
+        if provider_id not in schemas:
+            raise AdminException(f"Unknown provider: {provider_id}")
+
+        return schemas.get(provider_id, {})
+
+    @staticmethod
+    def get_config():
+        """Get current sandbox configuration."""
+        try:
+            # Get active provider type
+            provider_type_settings = SystemSettingsService.get_by_name("sandbox.provider_type")
+            if not provider_type_settings:
+                # Return default config if not set
+                provider_type = "self_managed"
+            else:
+                provider_type = provider_type_settings[0].value
+
+            # Get provider-specific config
+            provider_config_settings = SystemSettingsService.get_by_name(f"sandbox.{provider_type}")
+            if not provider_config_settings:
+                provider_config = {}
+            else:
+                try:
+                    provider_config = json.loads(provider_config_settings[0].value)
+                except json.JSONDecodeError:
+                    provider_config = {}
+
+            return {
+                "provider_type": provider_type,
+                "config": provider_config,
+            }
+        except Exception as e:
+            raise AdminException(f"Failed to get sandbox config: {str(e)}")
+
+    @staticmethod
+    def set_config(provider_type: str, config: dict, set_active: bool = True):
+        """
+        Set sandbox provider configuration.
+
+        Args:
+            provider_type: Provider identifier (e.g., "self_managed", "e2b")
+            config: Provider configuration dictionary
+            set_active: If True, also update the active provider. If False,
+                       only update the configuration without switching providers.
+                       Default: True
+
+        Returns:
+            Dictionary with updated provider_type and config
+        """
+        from agent.sandbox.providers import (
+            SelfManagedProvider,
+            AliyunCodeInterpreterProvider,
+            E2BProvider,
+        )
+
+        try:
+            # Validate provider type
+            if provider_type not in SandboxMgr.PROVIDER_REGISTRY:
+                raise AdminException(f"Unknown provider type: {provider_type}")
+
+            # Get provider schema for validation
+            schema = SandboxMgr.get_provider_config_schema(provider_type)
+
+            # Validate config against schema
+            for field_name, field_schema in schema.items():
+                if field_schema.get("required", False) and field_name not in config:
+                    raise AdminException(f"Required field '{field_name}' is missing")
+
+                # Type validation
+                if field_name in config:
+                    field_type = field_schema.get("type")
+                    if field_type == "integer":
+                        if not isinstance(config[field_name], int):
+                            raise AdminException(f"Field '{field_name}' must be an integer")
+                    elif field_type == "string":
+                        if not isinstance(config[field_name], str):
+                            raise AdminException(f"Field '{field_name}' must be a string")
+                    elif field_type == "bool":
+                        if not isinstance(config[field_name], bool):
+                            raise AdminException(f"Field '{field_name}' must be a boolean")
+
+                    # Range validation for integers
+                    if field_type == "integer" and field_name in config:
+                        min_val = field_schema.get("min")
+                        max_val = field_schema.get("max")
+                        if min_val is not None and config[field_name] < min_val:
+                            raise AdminException(f"Field '{field_name}' must be >= {min_val}")
+                        if max_val is not None and config[field_name] > max_val:
+                            raise AdminException(f"Field '{field_name}' must be <= {max_val}")
+
+            # Provider-specific custom validation
+            provider_classes = {
+                "self_managed": SelfManagedProvider,
+                "aliyun_codeinterpreter": AliyunCodeInterpreterProvider,
+                "e2b": E2BProvider,
+            }
+            provider = provider_classes[provider_type]()
+            is_valid, error_msg = provider.validate_config(config)
+            if not is_valid:
+                raise AdminException(f"Provider validation failed: {error_msg}")
+
+            # Update provider_type only if set_active is True
+            if set_active:
+                SettingsMgr.update_by_name("sandbox.provider_type", provider_type)
+
+            # Always update the provider config
+            config_json = json.dumps(config)
+            SettingsMgr.update_by_name(f"sandbox.{provider_type}", config_json)
+
+            return {"provider_type": provider_type, "config": config}
+        except AdminException:
+            raise
+        except Exception as e:
+            raise AdminException(f"Failed to set sandbox config: {str(e)}")
+
+    @staticmethod
+    def test_connection(provider_type: str, config: dict):
+        """
+        Test connection to sandbox provider by executing a simple Python script.
+
+        This creates a temporary sandbox instance and runs a test code to verify:
+        - Connection credentials are valid
+        - Sandbox can be created
+        - Code execution works correctly
+
+        Args:
+            provider_type: Provider identifier
+            config: Provider configuration dictionary
+
+        Returns:
+            dict with test results including stdout, stderr, exit_code, execution_time
+        """
+        try:
+            from agent.sandbox.providers import (
+                SelfManagedProvider,
+                AliyunCodeInterpreterProvider,
+                E2BProvider,
+            )
+
+            # Instantiate provider based on type
+            provider_classes = {
+                "self_managed": SelfManagedProvider,
+                "aliyun_codeinterpreter": AliyunCodeInterpreterProvider,
+                "e2b": E2BProvider,
+            }
+
+            if provider_type not in provider_classes:
+                raise AdminException(f"Unknown provider type: {provider_type}")
+
+            provider = provider_classes[provider_type]()
+
+            # Initialize with config
+            if not provider.initialize(config):
+                raise AdminException(f"Failed to initialize provider '{provider_type}'")
+
+            # Create a temporary sandbox instance for testing
+            instance = provider.create_instance(template="python")
+
+            if not instance or instance.status != "READY":
+                raise AdminException(f"Failed to create sandbox instance. Status: {instance.status if instance else 'None'}")
+
+            # Simple test code that exercises basic Python functionality
+            test_code = """
+# Test basic Python functionality
+import sys
+import json
+import math
+
+print("Python version:", sys.version)
+print("Platform:", sys.platform)
+
+# Test basic calculations
+result = 2 + 2
+print(f"2 + 2 = {result}")
+
+# Test JSON operations
+data = {"test": "data", "value": 123}
+print(f"JSON dump: {json.dumps(data)}")
+
+# Test math operations
+print(f"Math.sqrt(16) = {math.sqrt(16)}")
+
+# Test error handling
+try:
+    x = 1 / 1
+    print("Division test: OK")
+except Exception as e:
+    print(f"Error: {e}")
+
+# Return success indicator
+print("TEST_PASSED")
+"""
+
+            # Execute test code with timeout
+            execution_result = provider.execute_code(
+                instance_id=instance.instance_id,
+                code=test_code,
+                language="python",
+                timeout=10  # 10 seconds timeout
+            )
+
+            # Clean up the test instance (if provider supports it)
+            try:
+                if hasattr(provider, 'terminate_instance'):
+                    provider.terminate_instance(instance.instance_id)
+                    logging.info(f"Cleaned up test instance {instance.instance_id}")
+                else:
+                    logging.warning(f"Provider {provider_type} does not support terminate_instance, test instance may leak")
+            except Exception as cleanup_error:
+                logging.warning(f"Failed to cleanup test instance {instance.instance_id}: {cleanup_error}")
+
+            # Build detailed result message
+            success = execution_result.exit_code == 0 and "TEST_PASSED" in execution_result.stdout
+
+            message_parts = [
+                f"Test {success and 'PASSED' or 'FAILED'}",
+                f"Exit code: {execution_result.exit_code}",
+                f"Execution time: {execution_result.execution_time:.2f}s"
+            ]
+
+            if execution_result.stdout.strip():
+                stdout_preview = execution_result.stdout.strip()[:200]
+                message_parts.append(f"Output: {stdout_preview}...")
+
+            if execution_result.stderr.strip():
+                stderr_preview = execution_result.stderr.strip()[:200]
+                message_parts.append(f"Errors: {stderr_preview}...")
+
+            message = " | ".join(message_parts)
+
+            return {
+                "success": success,
+                "message": message,
+                "details": {
+                    "exit_code": execution_result.exit_code,
+                    "execution_time": execution_result.execution_time,
+                    "stdout": execution_result.stdout,
+                    "stderr": execution_result.stderr,
+                }
+            }
+
+        except AdminException:
+            raise
+        except Exception as e:
+            import traceback
+            error_details = traceback.format_exc()
+            raise AdminException(f"Connection test failed: {str(e)}\\n\\nStack trace:\\n{error_details}")

agent/canvas.py

@@ -283,7 +283,8 @@ class Canvas(Graph):
             "sys.query": "",
             "sys.user_id": tenant_id,
             "sys.conversation_turns": 0,
-            "sys.files": []
+            "sys.files": [],
+            "sys.history": []
         }
         self.variables = {}
         super().__init__(dsl, tenant_id, task_id)
@@ -294,12 +295,15 @@ class Canvas(Graph):
         self.history = self.dsl["history"]
         if "globals" in self.dsl:
             self.globals = self.dsl["globals"]
+            if "sys.history" not in self.globals:
+                self.globals["sys.history"] = []
         else:
             self.globals = {
             "sys.query": "",
             "sys.user_id": "",
             "sys.conversation_turns": 0,
-            "sys.files": []
+            "sys.files": [],
+            "sys.history": []
         }
         if "variables" in self.dsl:
             self.variables = self.dsl["variables"]
@@ -340,21 +344,23 @@ class Canvas(Graph):
                 key = k[4:]
                 if key in self.variables:
                     variable = self.variables[key]
-                    if variable["value"]:
+                    if variable["type"] == "string":
-                        self.globals[k] = variable["value"]
+                        self.globals[k] = ""
+                        variable["value"] = ""
+                    elif variable["type"] == "number":
+                        self.globals[k] = 0
+                        variable["value"] = 0
+                    elif variable["type"] == "boolean":
+                        self.globals[k] = False
+                        variable["value"] = False
+                    elif variable["type"] == "object":
+                        self.globals[k] = {}
+                        variable["value"] = {}
+                    elif variable["type"].startswith("array"):
+                        self.globals[k] = []
+                        variable["value"] = []
                     else:
-                        if variable["type"] == "string":
+                        self.globals[k] = ""
-                            self.globals[k] = ""
-                        elif variable["type"] == "number":
-                            self.globals[k] = 0
-                        elif variable["type"] == "boolean":
-                            self.globals[k] = False
-                        elif variable["type"] == "object":
-                            self.globals[k] = {}
-                        elif variable["type"].startswith("array"):
-                            self.globals[k] = []
-                        else:
-                            self.globals[k] = ""
                 else:
                     self.globals[k] = ""
 
@@ -419,9 +425,15 @@ class Canvas(Graph):
 
             loop = asyncio.get_running_loop()
             tasks = []
+            max_concurrency = getattr(self._thread_pool, "_max_workers", 5)
+            sem = asyncio.Semaphore(max_concurrency)
 
-            def _run_async_in_thread(coro_func, **call_kwargs):
+            async def _invoke_one(cpn_obj, sync_fn, call_kwargs, use_async: bool):
-                return asyncio.run(coro_func(**call_kwargs))
+                async with sem:
+                    if use_async:
+                        await cpn_obj.invoke_async(**(call_kwargs or {}))
+                        return
+                    await loop.run_in_executor(self._thread_pool, partial(sync_fn, **(call_kwargs or {})))
 
             i = f
             while i < t:
@@ -447,11 +459,9 @@ class Canvas(Graph):
                 if task_fn is None:
                     continue
 
-                invoke_async = getattr(cpn, "invoke_async", None)
+                fn_invoke_async = getattr(cpn, "_invoke_async", None)
-                if invoke_async and asyncio.iscoroutinefunction(invoke_async):
+                use_async = (fn_invoke_async and asyncio.iscoroutinefunction(fn_invoke_async)) or asyncio.iscoroutinefunction(getattr(cpn, "_invoke", None))
-                    tasks.append(loop.run_in_executor(self._thread_pool, partial(_run_async_in_thread, invoke_async, **(call_kwargs or {}))))
+                tasks.append(asyncio.create_task(_invoke_one(cpn, task_fn, call_kwargs, use_async)))
-                else:
-                    tasks.append(loop.run_in_executor(self._thread_pool, partial(task_fn, **(call_kwargs or {}))))
 
             if tasks:
                 await asyncio.gather(*tasks)
@@ -638,6 +648,7 @@ class Canvas(Graph):
                            "created_at": st,
                        })
             self.history.append(("assistant", self.get_component_obj(self.path[-1]).output()))
+            self.globals["sys.history"].append(f"{self.history[-1][0]}: {self.history[-1][1]}")
         elif "Task has been canceled" in self.error:
             yield decorate("workflow_finished",
                        {
@@ -715,6 +726,7 @@ class Canvas(Graph):
 
     def add_user_input(self, question):
         self.history.append(("user", question))
+        self.globals["sys.history"].append(f"{self.history[-1][0]}: {self.history[-1][1]}")
 
     def get_prologue(self):
         return self.components["begin"]["obj"]._param.prologue
@@ -740,13 +752,16 @@ class Canvas(Graph):
         def image_to_base64(file):
             return "data:{};base64,{}".format(file["mime_type"],
                                         base64.b64encode(FileService.get_blob(file["created_by"], file["id"])).decode("utf-8"))
+        def parse_file(file):
+            blob = FileService.get_blob(file["created_by"], file["id"])
+            return FileService.parse(file["name"], blob, True, file["created_by"])
         loop = asyncio.get_running_loop()
         tasks = []
         for file in files:
             if file["mime_type"].find("image") >=0:
                 tasks.append(loop.run_in_executor(self._thread_pool, image_to_base64, file))
                 continue
-            tasks.append(loop.run_in_executor(self._thread_pool, FileService.parse, file["name"], FileService.get_blob(file["created_by"], file["id"]), True, file["created_by"]))
+            tasks.append(loop.run_in_executor(self._thread_pool, parse_file, file))
         return await asyncio.gather(*tasks)
 
     def get_files(self, files: Union[None, list[dict]]) -> list[str]:

agent/component/base.py

@@ -27,6 +27,10 @@ import pandas as pd
 from agent import settings
 from common.connection_utils import timeout
 
+
+
+from common.misc_utils import thread_pool_exec
+
 _FEEDED_DEPRECATED_PARAMS = "_feeded_deprecated_params"
 _DEPRECATED_PARAMS = "_deprecated_params"
 _USER_FEEDED_PARAMS = "_user_feeded_params"
@@ -379,6 +383,7 @@ class ComponentBase(ABC):
 
     def __init__(self, canvas, id, param: ComponentParamBase):
         from agent.canvas import Graph  # Local import to avoid cyclic dependency
+
         assert isinstance(canvas, Graph), "canvas must be an instance of Canvas"
         self._canvas = canvas
         self._id = id
@@ -430,7 +435,7 @@ class ComponentBase(ABC):
             elif asyncio.iscoroutinefunction(self._invoke):
                 await self._invoke(**kwargs)
             else:
-                await asyncio.to_thread(self._invoke, **kwargs)
+                await thread_pool_exec(self._invoke, **kwargs)
         except Exception as e:
             if self.get_exception_default_value():
                 self.set_exception_default_value()

agent/component/categorize.py

@@ -97,6 +97,13 @@ Here's description of each category:
 class Categorize(LLM, ABC):
     component_name = "Categorize"
 
+    def get_input_elements(self) -> dict[str, dict]:
+        query_key = self._param.query or "sys.query"
+        elements = self.get_input_elements_from_text(f"{{{query_key}}}")
+        if not elements:
+            logging.warning(f"[Categorize] input element not detected for query key: {query_key}")
+        return elements
+
     @timeout(int(os.environ.get("COMPONENT_EXEC_TIMEOUT", 10*60)))
     async def _invoke_async(self, **kwargs):
         if self.check_if_canceled("Categorize processing"):
@@ -105,12 +112,15 @@ class Categorize(LLM, ABC):
         msg = self._canvas.get_history(self._param.message_history_window_size)
         if not msg:
             msg = [{"role": "user", "content": ""}]
-        if kwargs.get("sys.query"):
+        query_key = self._param.query or "sys.query"
-            msg[-1]["content"] = kwargs["sys.query"]
+        if query_key in kwargs:
-            self.set_input_value("sys.query", kwargs["sys.query"])
+            query_value = kwargs[query_key]
         else:
-            msg[-1]["content"] = self._canvas.get_variable_value(self._param.query)
+            query_value = self._canvas.get_variable_value(query_key)
-            self.set_input_value(self._param.query, msg[-1]["content"])
+        if query_value is None:
+            query_value = ""
+        msg[-1]["content"] = query_value
+        self.set_input_value(query_key, msg[-1]["content"])
         self._param.update_prompt()
         chat_mdl = LLMBundle(self._canvas.get_tenant_id(), LLMType.CHAT, self._param.llm_id)
 
@@ -137,7 +147,7 @@ class Categorize(LLM, ABC):
             category_counts[c] = count
 
         cpn_ids = list(self._param.category_description.items())[-1][1]["to"]
-        max_category = list(self._param.category_description.keys())[0]
+        max_category = list(self._param.category_description.keys())[-1]
         if any(category_counts.values()):
             max_category = max(category_counts.items(), key=lambda x: x[1])[0]
             cpn_ids = self._param.category_description[max_category]["to"]

agent/plugin/README.md

@@ -23,7 +23,7 @@ All the execution logic of this tool should go into this method.
 When you start RAGFlow, you can see your plugin was loaded in the log:
 
 ```
-2025-05-15 19:29:08,959 INFO     34670 Recursively importing plugins from path `/some-path/ragflow/plugin/embedded_plugins`
+2025-05-15 19:29:08,959 INFO     34670 Recursively importing plugins from path `/some-path/ragflow/agent/plugin/embedded_plugins`
 2025-05-15 19:29:08,960 INFO     34670 Loaded llm_tools plugin BadCalculatorPlugin version 1.0.0
 ```
 

agent/plugin/README_zh.md

@@ -23,7 +23,7 @@ RAGFlow将会从`embedded_plugins`子文件夹中递归加载所有的插件。
 当你启动RAGFlow时，你会在日志中看见你的插件被加载了：
 
 ```
-2025-05-15 19:29:08,959 INFO     34670 Recursively importing plugins from path `/some-path/ragflow/plugin/embedded_plugins`
+2025-05-15 19:29:08,959 INFO     34670 Recursively importing plugins from path `/some-path/ragflow/agent/plugin/embedded_plugins`
 2025-05-15 19:29:08,960 INFO     34670 Loaded llm_tools plugin BadCalculatorPlugin version 1.0.0
 ```
 

agent/plugin/embedded_plugins/llm_tools/bad_calculator.py

@@ -1,5 +1,5 @@
 import logging
-from plugin.llm_tool_plugin import LLMToolMetadata, LLMToolPlugin
+from agent.plugin.llm_tool_plugin import LLMToolMetadata, LLMToolPlugin
 
 
 class BadCalculatorPlugin(LLMToolPlugin):

agent/sandbox/client.py

@@ -0,0 +1,239 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Sandbox client for agent components.
+
+This module provides a unified interface for agent components to interact
+with the configured sandbox provider.
+"""
+
+import json
+import logging
+from typing import Dict, Any, Optional
+
+from api.db.services.system_settings_service import SystemSettingsService
+from agent.sandbox.providers import ProviderManager
+from agent.sandbox.providers.base import ExecutionResult
+
+logger = logging.getLogger(__name__)
+
+
+# Global provider manager instance
+_provider_manager: Optional[ProviderManager] = None
+
+
+def get_provider_manager() -> ProviderManager:
+    """
+    Get the global provider manager instance.
+
+    Returns:
+        ProviderManager instance with active provider loaded
+    """
+    global _provider_manager
+
+    if _provider_manager is not None:
+        return _provider_manager
+
+    # Initialize provider manager with system settings
+    _provider_manager = ProviderManager()
+    _load_provider_from_settings()
+
+    return _provider_manager
+
+
+def _load_provider_from_settings() -> None:
+    """
+    Load sandbox provider from system settings and configure the provider manager.
+
+    This function reads the system settings to determine which provider is active
+    and initializes it with the appropriate configuration.
+    """
+    global _provider_manager
+
+    if _provider_manager is None:
+        return
+
+    try:
+        # Get active provider type
+        provider_type_settings = SystemSettingsService.get_by_name("sandbox.provider_type")
+        if not provider_type_settings:
+            raise RuntimeError(
+                "Sandbox provider type not configured. Please set 'sandbox.provider_type' in system settings."
+            )
+        provider_type = provider_type_settings[0].value
+
+        # Get provider configuration
+        provider_config_settings = SystemSettingsService.get_by_name(f"sandbox.{provider_type}")
+
+        if not provider_config_settings:
+            logger.warning(f"No configuration found for provider: {provider_type}")
+            config = {}
+        else:
+            try:
+                config = json.loads(provider_config_settings[0].value)
+            except json.JSONDecodeError as e:
+                logger.error(f"Failed to parse sandbox config for {provider_type}: {e}")
+                config = {}
+
+        # Import and instantiate the provider
+        from agent.sandbox.providers import (
+            SelfManagedProvider,
+            AliyunCodeInterpreterProvider,
+            E2BProvider,
+        )
+
+        provider_classes = {
+            "self_managed": SelfManagedProvider,
+            "aliyun_codeinterpreter": AliyunCodeInterpreterProvider,
+            "e2b": E2BProvider,
+        }
+
+        if provider_type not in provider_classes:
+            logger.error(f"Unknown provider type: {provider_type}")
+            return
+
+        provider_class = provider_classes[provider_type]
+        provider = provider_class()
+
+        # Initialize the provider
+        if not provider.initialize(config):
+            logger.error(f"Failed to initialize sandbox provider: {provider_type}. Config keys: {list(config.keys())}")
+            return
+
+        # Set the active provider
+        _provider_manager.set_provider(provider_type, provider)
+        logger.info(f"Sandbox provider '{provider_type}' initialized successfully")
+
+    except Exception as e:
+        logger.error(f"Failed to load sandbox provider from settings: {e}")
+        import traceback
+        traceback.print_exc()
+
+
+def reload_provider() -> None:
+    """
+    Reload the sandbox provider from system settings.
+
+    Use this function when sandbox settings have been updated.
+    """
+    global _provider_manager
+    _provider_manager = None
+    _load_provider_from_settings()
+
+
+def execute_code(
+    code: str,
+    language: str = "python",
+    timeout: int = 30,
+    arguments: Optional[Dict[str, Any]] = None
+) -> ExecutionResult:
+    """
+    Execute code in the configured sandbox.
+
+    This is the main entry point for agent components to execute code.
+
+    Args:
+        code: Source code to execute
+        language: Programming language (python, nodejs, javascript)
+        timeout: Maximum execution time in seconds
+        arguments: Optional arguments dict to pass to main() function
+
+    Returns:
+        ExecutionResult containing stdout, stderr, exit_code, and metadata
+
+    Raises:
+        RuntimeError: If no provider is configured or execution fails
+    """
+    provider_manager = get_provider_manager()
+
+    if not provider_manager.is_configured():
+        raise RuntimeError(
+            "No sandbox provider configured. Please configure sandbox settings in the admin panel."
+        )
+
+    provider = provider_manager.get_provider()
+
+    # Create a sandbox instance
+    instance = provider.create_instance(template=language)
+
+    try:
+        # Execute the code
+        result = provider.execute_code(
+            instance_id=instance.instance_id,
+            code=code,
+            language=language,
+            timeout=timeout,
+            arguments=arguments
+        )
+
+        return result
+
+    finally:
+        # Clean up the instance
+        try:
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            logger.warning(f"Failed to destroy sandbox instance {instance.instance_id}: {e}")
+
+
+def health_check() -> bool:
+    """
+    Check if the sandbox provider is healthy.
+
+    Returns:
+        True if provider is configured and healthy, False otherwise
+    """
+    try:
+        provider_manager = get_provider_manager()
+
+        if not provider_manager.is_configured():
+            return False
+
+        provider = provider_manager.get_provider()
+        return provider.health_check()
+
+    except Exception as e:
+        logger.error(f"Sandbox health check failed: {e}")
+        return False
+
+
+def get_provider_info() -> Dict[str, Any]:
+    """
+    Get information about the current sandbox provider.
+
+    Returns:
+        Dictionary with provider information:
+        - provider_type: Type of the active provider
+        - configured: Whether provider is configured
+        - healthy: Whether provider is healthy
+    """
+    try:
+        provider_manager = get_provider_manager()
+
+        return {
+            "provider_type": provider_manager.get_provider_name(),
+            "configured": provider_manager.is_configured(),
+            "healthy": health_check(),
+        }
+
+    except Exception as e:
+        logger.error(f"Failed to get provider info: {e}")
+        return {
+            "provider_type": None,
+            "configured": False,
+            "healthy": False,
+        }

agent/sandbox/executor_manager/Dockerfile

@@ -0,0 +1,37 @@
+FROM python:3.11-slim-bookworm
+
+RUN grep -rl 'deb.debian.org' /etc/apt/ | xargs sed -i 's|http[s]*://deb.debian.org|https://mirrors.tuna.tsinghua.edu.cn|g' && \
+    apt-get update && \
+    apt-get install -y curl gcc && \
+    rm -rf /var/lib/apt/lists/*
+
+ARG TARGETARCH
+ARG TARGETVARIANT
+
+RUN set -eux; \
+    case "${TARGETARCH}${TARGETVARIANT}" in \
+        amd64) DOCKER_ARCH=x86_64 ;; \
+        arm64) DOCKER_ARCH=aarch64 ;; \
+        armv7) DOCKER_ARCH=armhf ;; \
+        armv6) DOCKER_ARCH=armel ;; \
+        arm64v8) DOCKER_ARCH=aarch64 ;; \
+        arm64v7) DOCKER_ARCH=armhf ;; \
+        arm*) DOCKER_ARCH=armhf ;; \
+        ppc64le) DOCKER_ARCH=ppc64le ;; \
+        s390x) DOCKER_ARCH=s390x ;; \
+        *) echo "Unsupported architecture: ${TARGETARCH}${TARGETVARIANT}" && exit 1 ;; \
+    esac; \
+    echo "Downloading Docker for architecture: ${DOCKER_ARCH}"; \
+    curl -fsSL "https://download.docker.com/linux/static/stable/${DOCKER_ARCH}/docker-29.1.0.tgz" | \
+    tar xz -C /usr/local/bin --strip-components=1 docker/docker; \
+    ln -sf /usr/local/bin/docker /usr/bin/docker
+
+COPY --from=ghcr.io/astral-sh/uv:0.7.5 /uv /uvx /bin/
+ENV UV_INDEX_URL=https://pypi.tuna.tsinghua.edu.cn/simple
+
+WORKDIR /app
+COPY . .
+
+RUN uv pip install --system -r requirements.txt
+
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "9385"]

agent/sandbox/providers/__init__.py

@@ -0,0 +1,43 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Sandbox providers package.
+
+This package contains:
+- base.py: Base interface for all sandbox providers
+- manager.py: Provider manager for managing active provider
+- self_managed.py: Self-managed provider implementation (wraps existing executor_manager)
+- aliyun_codeinterpreter.py: Aliyun Code Interpreter provider implementation
+  Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
+- e2b.py: E2B provider implementation
+"""
+
+from .base import SandboxProvider, SandboxInstance, ExecutionResult
+from .manager import ProviderManager
+from .self_managed import SelfManagedProvider
+from .aliyun_codeinterpreter import AliyunCodeInterpreterProvider
+from .e2b import E2BProvider
+
+__all__ = [
+    "SandboxProvider",
+    "SandboxInstance",
+    "ExecutionResult",
+    "ProviderManager",
+    "SelfManagedProvider",
+    "AliyunCodeInterpreterProvider",
+    "E2BProvider",
+]

agent/sandbox/providers/aliyun_codeinterpreter.py

@@ -0,0 +1,512 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Aliyun Code Interpreter provider implementation.
+
+This provider integrates with Aliyun Function Compute Code Interpreter service
+for secure code execution in serverless microVMs using the official agentrun-sdk.
+
+Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
+Official SDK: https://github.com/Serverless-Devs/agentrun-sdk-python
+
+https://api.aliyun.com/api/AgentRun/2025-09-10/CreateTemplate?lang=PYTHON
+https://api.aliyun.com/api/AgentRun/2025-09-10/CreateSandbox?lang=PYTHON
+"""
+
+import logging
+import os
+import time
+from typing import Dict, Any, List, Optional
+from datetime import datetime, timezone
+
+from agentrun.sandbox import TemplateType, CodeLanguage, Template, TemplateInput, Sandbox
+from agentrun.utils.config import Config
+from agentrun.utils.exception import ServerError
+
+from .base import SandboxProvider, SandboxInstance, ExecutionResult
+
+logger = logging.getLogger(__name__)
+
+
+class AliyunCodeInterpreterProvider(SandboxProvider):
+    """
+    Aliyun Code Interpreter provider implementation.
+
+    This provider uses the official agentrun-sdk to interact with
+    Aliyun Function Compute's Code Interpreter service.
+    """
+
+    def __init__(self):
+        self.access_key_id: Optional[str] = None
+        self.access_key_secret: Optional[str] = None
+        self.account_id: Optional[str] = None
+        self.region: str = "cn-hangzhou"
+        self.template_name: str = ""
+        self.timeout: int = 30
+        self._initialized: bool = False
+        self._config: Optional[Config] = None
+
+    def initialize(self, config: Dict[str, Any]) -> bool:
+        """
+        Initialize the provider with Aliyun credentials.
+
+        Args:
+            config: Configuration dictionary with keys:
+                - access_key_id: Aliyun AccessKey ID
+                - access_key_secret: Aliyun AccessKey Secret
+                - account_id: Aliyun primary account ID (主账号ID)
+                - region: Region (default: "cn-hangzhou")
+                - template_name: Optional sandbox template name
+                - timeout: Request timeout in seconds (default: 30, max 30)
+
+        Returns:
+            True if initialization successful, False otherwise
+        """
+        # Get values from config or environment variables
+        access_key_id = config.get("access_key_id") or os.getenv("AGENTRUN_ACCESS_KEY_ID")
+        access_key_secret = config.get("access_key_secret") or os.getenv("AGENTRUN_ACCESS_KEY_SECRET")
+        account_id = config.get("account_id") or os.getenv("AGENTRUN_ACCOUNT_ID")
+        region = config.get("region") or os.getenv("AGENTRUN_REGION", "cn-hangzhou")
+
+        self.access_key_id = access_key_id
+        self.access_key_secret = access_key_secret
+        self.account_id = account_id
+        self.region = region
+        self.template_name = config.get("template_name", "")
+        self.timeout = min(config.get("timeout", 30), 30)  # Max 30 seconds
+
+        logger.info(f"Aliyun Code Interpreter: Initializing with account_id={self.account_id}, region={self.region}")
+
+        # Validate required fields
+        if not self.access_key_id or not self.access_key_secret:
+            logger.error("Aliyun Code Interpreter: Missing access_key_id or access_key_secret")
+            return False
+
+        if not self.account_id:
+            logger.error("Aliyun Code Interpreter: Missing account_id (主账号ID)")
+            return False
+
+        # Create SDK configuration
+        try:
+            logger.info(f"Aliyun Code Interpreter: Creating Config object with account_id={self.account_id}")
+            self._config = Config(
+                access_key_id=self.access_key_id,
+                access_key_secret=self.access_key_secret,
+                account_id=self.account_id,
+                region_id=self.region,
+                timeout=self.timeout,
+            )
+            logger.info("Aliyun Code Interpreter: Config object created successfully")
+
+            # Verify connection with health check
+            if not self.health_check():
+                logger.error(f"Aliyun Code Interpreter: Health check failed for region {self.region}")
+                return False
+
+            self._initialized = True
+            logger.info(f"Aliyun Code Interpreter: Initialized successfully for region {self.region}")
+            return True
+
+        except Exception as e:
+            logger.error(f"Aliyun Code Interpreter: Initialization failed - {str(e)}")
+            return False
+
+    def create_instance(self, template: str = "python") -> SandboxInstance:
+        """
+        Create a new sandbox instance in Aliyun Code Interpreter.
+
+        Args:
+            template: Programming language (python, javascript)
+
+        Returns:
+            SandboxInstance object
+
+        Raises:
+            RuntimeError: If instance creation fails
+        """
+        if not self._initialized or not self._config:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # Normalize language
+        language = self._normalize_language(template)
+
+        try:
+            # Get or create template
+            from agentrun.sandbox import Sandbox
+
+            if self.template_name:
+                # Use existing template
+                template_name = self.template_name
+            else:
+                # Try to get default template, or create one if it doesn't exist
+                default_template_name = f"ragflow-{language}-default"
+                try:
+                    # Check if template exists
+                    Template.get_by_name(default_template_name, config=self._config)
+                    template_name = default_template_name
+                except Exception:
+                    # Create default template if it doesn't exist
+                    template_input = TemplateInput(
+                        template_name=default_template_name,
+                        template_type=TemplateType.CODE_INTERPRETER,
+                    )
+                    Template.create(template_input, config=self._config)
+                    template_name = default_template_name
+
+            # Create sandbox directly
+            sandbox = Sandbox.create(
+                template_type=TemplateType.CODE_INTERPRETER,
+                template_name=template_name,
+                sandbox_idle_timeout_seconds=self.timeout,
+                config=self._config,
+            )
+
+            instance_id = sandbox.sandbox_id
+
+            return SandboxInstance(
+                instance_id=instance_id,
+                provider="aliyun_codeinterpreter",
+                status="READY",
+                metadata={
+                    "language": language,
+                    "region": self.region,
+                    "account_id": self.account_id,
+                    "template_name": template_name,
+                    "created_at": datetime.now(timezone.utc).isoformat(),
+                },
+            )
+
+        except ServerError as e:
+            raise RuntimeError(f"Failed to create sandbox instance: {str(e)}")
+        except Exception as e:
+            raise RuntimeError(f"Unexpected error creating instance: {str(e)}")
+
+    def execute_code(self, instance_id: str, code: str, language: str, timeout: int = 10, arguments: Optional[Dict[str, Any]] = None) -> ExecutionResult:
+        """
+        Execute code in the Aliyun Code Interpreter instance.
+
+        Args:
+            instance_id: ID of the sandbox instance
+            code: Source code to execute
+            language: Programming language (python, javascript)
+            timeout: Maximum execution time in seconds (max 30)
+            arguments: Optional arguments dict to pass to main() function
+
+        Returns:
+            ExecutionResult containing stdout, stderr, exit_code, and metadata
+
+        Raises:
+            RuntimeError: If execution fails
+            TimeoutError: If execution exceeds timeout
+        """
+        if not self._initialized or not self._config:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # Normalize language
+        normalized_lang = self._normalize_language(language)
+
+        # Enforce 30-second hard limit
+        timeout = min(timeout or self.timeout, 30)
+
+        try:
+            # Connect to existing sandbox instance
+            sandbox = Sandbox.connect(sandbox_id=instance_id, config=self._config)
+
+            # Convert language string to CodeLanguage enum
+            code_language = CodeLanguage.PYTHON if normalized_lang == "python" else CodeLanguage.JAVASCRIPT
+
+            # Wrap code to call main() function
+            # Matches self_managed provider behavior: call main(**arguments)
+            if normalized_lang == "python":
+                # Build arguments string for main() call
+                if arguments:
+                    import json as json_module
+                    args_json = json_module.dumps(arguments)
+                    wrapped_code = f'''{code}
+
+if __name__ == "__main__":
+    import json
+    result = main(**{args_json})
+    print(json.dumps(result) if isinstance(result, dict) else result)
+'''
+                else:
+                    wrapped_code = f'''{code}
+
+if __name__ == "__main__":
+    import json
+    result = main()
+    print(json.dumps(result) if isinstance(result, dict) else result)
+'''
+            else:  # javascript
+                if arguments:
+                    import json as json_module
+                    args_json = json_module.dumps(arguments)
+                    wrapped_code = f'''{code}
+
+// Call main and output result
+const result = main({args_json});
+console.log(typeof result === 'object' ? JSON.stringify(result) : String(result));
+'''
+                else:
+                    wrapped_code = f'''{code}
+
+// Call main and output result
+const result = main();
+console.log(typeof result === 'object' ? JSON.stringify(result) : String(result));
+'''
+            logger.debug(f"Aliyun Code Interpreter: Wrapped code (first 200 chars): {wrapped_code[:200]}")
+
+            start_time = time.time()
+
+            # Execute code using SDK's simplified execute endpoint
+            logger.info(f"Aliyun Code Interpreter: Executing code (language={normalized_lang}, timeout={timeout})")
+            logger.debug(f"Aliyun Code Interpreter: Original code (first 200 chars): {code[:200]}")
+            result = sandbox.context.execute(
+                code=wrapped_code,
+                language=code_language,
+                timeout=timeout,
+            )
+
+            execution_time = time.time() - start_time
+            logger.info(f"Aliyun Code Interpreter: Execution completed in {execution_time:.2f}s")
+            logger.debug(f"Aliyun Code Interpreter: Raw SDK result: {result}")
+
+            # Parse execution result
+            results = result.get("results", []) if isinstance(result, dict) else []
+            logger.info(f"Aliyun Code Interpreter: Parsed {len(results)} result items")
+
+            # Extract stdout and stderr from results
+            stdout_parts = []
+            stderr_parts = []
+            exit_code = 0
+            execution_status = "ok"
+
+            for item in results:
+                result_type = item.get("type", "")
+                text = item.get("text", "")
+
+                if result_type == "stdout":
+                    stdout_parts.append(text)
+                elif result_type == "stderr":
+                    stderr_parts.append(text)
+                    exit_code = 1  # Error occurred
+                elif result_type == "endOfExecution":
+                    execution_status = item.get("status", "ok")
+                    if execution_status != "ok":
+                        exit_code = 1
+                elif result_type == "error":
+                    stderr_parts.append(text)
+                    exit_code = 1
+
+            stdout = "\n".join(stdout_parts)
+            stderr = "\n".join(stderr_parts)
+
+            logger.info(f"Aliyun Code Interpreter: stdout length={len(stdout)}, stderr length={len(stderr)}, exit_code={exit_code}")
+            if stdout:
+                logger.debug(f"Aliyun Code Interpreter: stdout (first 200 chars): {stdout[:200]}")
+            if stderr:
+                logger.debug(f"Aliyun Code Interpreter: stderr (first 200 chars): {stderr[:200]}")
+
+            return ExecutionResult(
+                stdout=stdout,
+                stderr=stderr,
+                exit_code=exit_code,
+                execution_time=execution_time,
+                metadata={
+                    "instance_id": instance_id,
+                    "language": normalized_lang,
+                    "context_id": result.get("contextId") if isinstance(result, dict) else None,
+                    "timeout": timeout,
+                },
+            )
+
+        except ServerError as e:
+            if "timeout" in str(e).lower():
+                raise TimeoutError(f"Execution timed out after {timeout} seconds")
+            raise RuntimeError(f"Failed to execute code: {str(e)}")
+        except Exception as e:
+            raise RuntimeError(f"Unexpected error during execution: {str(e)}")
+
+    def destroy_instance(self, instance_id: str) -> bool:
+        """
+        Destroy an Aliyun Code Interpreter instance.
+
+        Args:
+            instance_id: ID of the instance to destroy
+
+        Returns:
+            True if destruction successful, False otherwise
+        """
+        if not self._initialized or not self._config:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        try:
+            # Delete sandbox by ID directly
+            Sandbox.delete_by_id(sandbox_id=instance_id)
+
+            logger.info(f"Successfully destroyed sandbox instance {instance_id}")
+            return True
+
+        except ServerError as e:
+            logger.error(f"Failed to destroy instance {instance_id}: {str(e)}")
+            return False
+        except Exception as e:
+            logger.error(f"Unexpected error destroying instance {instance_id}: {str(e)}")
+            return False
+
+    def health_check(self) -> bool:
+        """
+        Check if the Aliyun Code Interpreter service is accessible.
+
+        Returns:
+            True if provider is healthy, False otherwise
+        """
+        if not self._initialized and not (self.access_key_id and self.account_id):
+            return False
+
+        try:
+            # Try to list templates to verify connection
+            from agentrun.sandbox import Template
+
+            templates = Template.list(config=self._config)
+            return templates is not None
+
+        except Exception as e:
+            logger.warning(f"Aliyun Code Interpreter health check failed: {str(e)}")
+            # If we get any response (even an error), the service is reachable
+            return "connection" not in str(e).lower()
+
+    def get_supported_languages(self) -> List[str]:
+        """
+        Get list of supported programming languages.
+
+        Returns:
+            List of language identifiers
+        """
+        return ["python", "javascript"]
+
+    @staticmethod
+    def get_config_schema() -> Dict[str, Dict]:
+        """
+        Return configuration schema for Aliyun Code Interpreter provider.
+
+        Returns:
+            Dictionary mapping field names to their schema definitions
+        """
+        return {
+            "access_key_id": {
+                "type": "string",
+                "required": True,
+                "label": "Access Key ID",
+                "placeholder": "LTAI5t...",
+                "description": "Aliyun AccessKey ID for authentication",
+                "secret": False,
+            },
+            "access_key_secret": {
+                "type": "string",
+                "required": True,
+                "label": "Access Key Secret",
+                "placeholder": "••••••••••••••••",
+                "description": "Aliyun AccessKey Secret for authentication",
+                "secret": True,
+            },
+            "account_id": {
+                "type": "string",
+                "required": True,
+                "label": "Account ID",
+                "placeholder": "1234567890...",
+                "description": "Aliyun primary account ID (主账号ID), required for API calls",
+            },
+            "region": {
+                "type": "string",
+                "required": False,
+                "label": "Region",
+                "default": "cn-hangzhou",
+                "description": "Aliyun region for Code Interpreter service",
+                "options": ["cn-hangzhou", "cn-beijing", "cn-shanghai", "cn-shenzhen", "cn-guangzhou"],
+            },
+            "template_name": {
+                "type": "string",
+                "required": False,
+                "label": "Template Name",
+                "placeholder": "my-interpreter",
+                "description": "Optional sandbox template name for pre-configured environments",
+            },
+            "timeout": {
+                "type": "integer",
+                "required": False,
+                "label": "Execution Timeout (seconds)",
+                "default": 30,
+                "min": 1,
+                "max": 30,
+                "description": "Code execution timeout (max 30 seconds - hard limit)",
+            },
+        }
+
+    def validate_config(self, config: Dict[str, Any]) -> tuple[bool, Optional[str]]:
+        """
+        Validate Aliyun-specific configuration.
+
+        Args:
+            config: Configuration dictionary to validate
+
+        Returns:
+            Tuple of (is_valid, error_message)
+        """
+        # Validate access key format
+        access_key_id = config.get("access_key_id", "")
+        if access_key_id and not access_key_id.startswith("LTAI"):
+            return False, "Invalid AccessKey ID format (should start with 'LTAI')"
+
+        # Validate account ID
+        account_id = config.get("account_id", "")
+        if not account_id:
+            return False, "Account ID is required"
+
+        # Validate region
+        valid_regions = ["cn-hangzhou", "cn-beijing", "cn-shanghai", "cn-shenzhen", "cn-guangzhou"]
+        region = config.get("region", "cn-hangzhou")
+        if region and region not in valid_regions:
+            return False, f"Invalid region. Must be one of: {', '.join(valid_regions)}"
+
+        # Validate timeout range (max 30 seconds)
+        timeout = config.get("timeout", 30)
+        if isinstance(timeout, int) and (timeout < 1 or timeout > 30):
+            return False, "Timeout must be between 1 and 30 seconds"
+
+        return True, None
+
+    def _normalize_language(self, language: str) -> str:
+        """
+        Normalize language identifier to Aliyun format.
+
+        Args:
+            language: Language identifier (python, python3, javascript, nodejs)
+
+        Returns:
+            Normalized language identifier
+        """
+        if not language:
+            return "python"
+
+        lang_lower = language.lower()
+        if lang_lower in ("python", "python3"):
+            return "python"
+        elif lang_lower in ("javascript", "nodejs"):
+            return "javascript"
+        else:
+            return language

agent/sandbox/providers/base.py

@@ -0,0 +1,212 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Base interface for sandbox providers.
+
+Each sandbox provider (self-managed, SaaS) implements this interface
+to provide code execution capabilities.
+"""
+
+from abc import ABC, abstractmethod
+from dataclasses import dataclass
+from typing import Dict, Any, Optional, List
+
+
+@dataclass
+class SandboxInstance:
+    """Represents a sandbox execution instance"""
+    instance_id: str
+    provider: str
+    status: str  # running, stopped, error
+    metadata: Dict[str, Any]
+
+    def __post_init__(self):
+        if self.metadata is None:
+            self.metadata = {}
+
+
+@dataclass
+class ExecutionResult:
+    """Result of code execution in a sandbox"""
+    stdout: str
+    stderr: str
+    exit_code: int
+    execution_time: float  # in seconds
+    metadata: Dict[str, Any]
+
+    def __post_init__(self):
+        if self.metadata is None:
+            self.metadata = {}
+
+
+class SandboxProvider(ABC):
+    """
+    Base interface for all sandbox providers.
+
+    Each provider implementation (self-managed, Aliyun OpenSandbox, E2B, etc.)
+    must implement these methods to provide code execution capabilities.
+    """
+
+    @abstractmethod
+    def initialize(self, config: Dict[str, Any]) -> bool:
+        """
+        Initialize the provider with configuration.
+
+        Args:
+            config: Provider-specific configuration dictionary
+
+        Returns:
+            True if initialization successful, False otherwise
+        """
+        pass
+
+    @abstractmethod
+    def create_instance(self, template: str = "python") -> SandboxInstance:
+        """
+        Create a new sandbox instance.
+
+        Args:
+            template: Programming language/template for the instance
+                     (e.g., "python", "nodejs", "bash")
+
+        Returns:
+            SandboxInstance object representing the created instance
+
+        Raises:
+            RuntimeError: If instance creation fails
+        """
+        pass
+
+    @abstractmethod
+    def execute_code(
+        self,
+        instance_id: str,
+        code: str,
+        language: str,
+        timeout: int = 10,
+        arguments: Optional[Dict[str, Any]] = None
+    ) -> ExecutionResult:
+        """
+        Execute code in a sandbox instance.
+
+        Args:
+            instance_id: ID of the sandbox instance
+            code: Source code to execute
+            language: Programming language (python, javascript, etc.)
+            timeout: Maximum execution time in seconds
+            arguments: Optional arguments dict to pass to main() function
+
+        Returns:
+            ExecutionResult containing stdout, stderr, exit_code, and metadata
+
+        Raises:
+            RuntimeError: If execution fails
+            TimeoutError: If execution exceeds timeout
+        """
+        pass
+
+    @abstractmethod
+    def destroy_instance(self, instance_id: str) -> bool:
+        """
+        Destroy a sandbox instance.
+
+        Args:
+            instance_id: ID of the instance to destroy
+
+        Returns:
+            True if destruction successful, False otherwise
+
+        Raises:
+            RuntimeError: If destruction fails
+        """
+        pass
+
+    @abstractmethod
+    def health_check(self) -> bool:
+        """
+        Check if the provider is healthy and accessible.
+
+        Returns:
+            True if provider is healthy, False otherwise
+        """
+        pass
+
+    @abstractmethod
+    def get_supported_languages(self) -> List[str]:
+        """
+        Get list of supported programming languages.
+
+        Returns:
+            List of language identifiers (e.g., ["python", "javascript", "go"])
+        """
+        pass
+
+    @staticmethod
+    def get_config_schema() -> Dict[str, Dict]:
+        """
+        Return configuration schema for this provider.
+
+        The schema defines what configuration fields are required/optional,
+        their types, validation rules, and UI labels.
+
+        Returns:
+            Dictionary mapping field names to their schema definitions.
+
+        Example:
+            {
+                "endpoint": {
+                    "type": "string",
+                    "required": True,
+                    "label": "API Endpoint",
+                    "placeholder": "http://localhost:9385"
+                },
+                "timeout": {
+                    "type": "integer",
+                    "default": 30,
+                    "label": "Timeout (seconds)",
+                    "min": 5,
+                    "max": 300
+                }
+            }
+        """
+        return {}
+
+    def validate_config(self, config: Dict[str, Any]) -> tuple[bool, Optional[str]]:
+        """
+        Validate provider-specific configuration.
+
+        This method allows providers to implement custom validation logic beyond
+        the basic schema validation. Override this method to add provider-specific
+        checks like URL format validation, API key format validation, etc.
+
+        Args:
+            config: Configuration dictionary to validate
+
+        Returns:
+            Tuple of (is_valid, error_message):
+                - is_valid: True if configuration is valid, False otherwise
+                - error_message: Error message if invalid, None if valid
+
+        Example:
+            >>> def validate_config(self, config):
+            >>>     endpoint = config.get("endpoint", "")
+            >>>     if not endpoint.startswith(("http://", "https://")):
+            >>>         return False, "Endpoint must start with http:// or https://"
+            >>>     return True, None
+        """
+        # Default implementation: no custom validation
+        return True, None

agent/sandbox/providers/e2b.py

@@ -0,0 +1,233 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+E2B provider implementation.
+
+This provider integrates with E2B Cloud for cloud-based code execution
+using Firecracker microVMs.
+"""
+
+import uuid
+from typing import Dict, Any, List
+
+from .base import SandboxProvider, SandboxInstance, ExecutionResult
+
+
+class E2BProvider(SandboxProvider):
+    """
+    E2B provider implementation.
+
+    This provider uses E2B Cloud service for secure code execution
+    in Firecracker microVMs.
+    """
+
+    def __init__(self):
+        self.api_key: str = ""
+        self.region: str = "us"
+        self.timeout: int = 30
+        self._initialized: bool = False
+
+    def initialize(self, config: Dict[str, Any]) -> bool:
+        """
+        Initialize the provider with E2B credentials.
+
+        Args:
+            config: Configuration dictionary with keys:
+                - api_key: E2B API key
+                - region: Region (us, eu) (default: "us")
+                - timeout: Request timeout in seconds (default: 30)
+
+        Returns:
+            True if initialization successful, False otherwise
+        """
+        self.api_key = config.get("api_key", "")
+        self.region = config.get("region", "us")
+        self.timeout = config.get("timeout", 30)
+
+        # Validate required fields
+        if not self.api_key:
+            return False
+
+        # TODO: Implement actual E2B API client initialization
+        # For now, we'll mark as initialized but actual API calls will fail
+        self._initialized = True
+        return True
+
+    def create_instance(self, template: str = "python") -> SandboxInstance:
+        """
+        Create a new sandbox instance in E2B.
+
+        Args:
+            template: Programming language template (python, nodejs, go, bash)
+
+        Returns:
+            SandboxInstance object
+
+        Raises:
+            RuntimeError: If instance creation fails
+        """
+        if not self._initialized:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # Normalize language
+        language = self._normalize_language(template)
+
+        # TODO: Implement actual E2B API call
+        # POST /sandbox with template
+        instance_id = str(uuid.uuid4())
+
+        return SandboxInstance(
+            instance_id=instance_id,
+            provider="e2b",
+            status="running",
+            metadata={
+                "language": language,
+                "region": self.region,
+            }
+        )
+
+    def execute_code(
+        self,
+        instance_id: str,
+        code: str,
+        language: str,
+        timeout: int = 10
+    ) -> ExecutionResult:
+        """
+        Execute code in the E2B instance.
+
+        Args:
+            instance_id: ID of the sandbox instance
+            code: Source code to execute
+            language: Programming language (python, nodejs, go, bash)
+            timeout: Maximum execution time in seconds
+
+        Returns:
+            ExecutionResult containing stdout, stderr, exit_code, and metadata
+
+        Raises:
+            RuntimeError: If execution fails
+            TimeoutError: If execution exceeds timeout
+        """
+        if not self._initialized:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # TODO: Implement actual E2B API call
+        # POST /sandbox/{sandboxID}/execute
+
+        raise RuntimeError(
+            "E2B provider is not yet fully implemented. "
+            "Please use the self-managed provider or implement the E2B API integration. "
+            "See https://github.com/e2b-dev/e2b for API documentation."
+        )
+
+    def destroy_instance(self, instance_id: str) -> bool:
+        """
+        Destroy an E2B instance.
+
+        Args:
+            instance_id: ID of the instance to destroy
+
+        Returns:
+            True if destruction successful, False otherwise
+        """
+        if not self._initialized:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # TODO: Implement actual E2B API call
+        # DELETE /sandbox/{sandboxID}
+        return True
+
+    def health_check(self) -> bool:
+        """
+        Check if the E2B service is accessible.
+
+        Returns:
+            True if provider is healthy, False otherwise
+        """
+        if not self._initialized:
+            return False
+
+        # TODO: Implement actual E2B health check API call
+        # GET /healthz or similar
+        # For now, return True if initialized with API key
+        return bool(self.api_key)
+
+    def get_supported_languages(self) -> List[str]:
+        """
+        Get list of supported programming languages.
+
+        Returns:
+            List of language identifiers
+        """
+        return ["python", "nodejs", "javascript", "go", "bash"]
+
+    @staticmethod
+    def get_config_schema() -> Dict[str, Dict]:
+        """
+        Return configuration schema for E2B provider.
+
+        Returns:
+            Dictionary mapping field names to their schema definitions
+        """
+        return {
+            "api_key": {
+                "type": "string",
+                "required": True,
+                "label": "API Key",
+                "placeholder": "e2b_sk_...",
+                "description": "E2B API key for authentication",
+                "secret": True,
+            },
+            "region": {
+                "type": "string",
+                "required": False,
+                "label": "Region",
+                "default": "us",
+                "description": "E2B service region (us or eu)",
+            },
+            "timeout": {
+                "type": "integer",
+                "required": False,
+                "label": "Request Timeout (seconds)",
+                "default": 30,
+                "min": 5,
+                "max": 300,
+                "description": "API request timeout for code execution",
+            }
+        }
+
+    def _normalize_language(self, language: str) -> str:
+        """
+        Normalize language identifier to E2B template format.
+
+        Args:
+            language: Language identifier
+
+        Returns:
+            Normalized language identifier
+        """
+        if not language:
+            return "python"
+
+        lang_lower = language.lower()
+        if lang_lower in ("python", "python3"):
+            return "python"
+        elif lang_lower in ("javascript", "nodejs"):
+            return "nodejs"
+        else:
+            return language

agent/sandbox/providers/manager.py

@@ -0,0 +1,78 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Provider manager for sandbox providers.
+
+Since sandbox configuration is global (system-level), we only use one
+active provider at a time. This manager is a thin wrapper that holds a reference
+to the currently active provider.
+"""
+
+from typing import Optional
+from .base import SandboxProvider
+
+
+class ProviderManager:
+    """
+    Manages the currently active sandbox provider.
+
+    With global configuration, there's only one active provider at a time.
+    This manager simply holds a reference to that provider.
+    """
+
+    def __init__(self):
+        """Initialize an empty provider manager."""
+        self.current_provider: Optional[SandboxProvider] = None
+        self.current_provider_name: Optional[str] = None
+
+    def set_provider(self, name: str, provider: SandboxProvider):
+        """
+        Set the active provider.
+
+        Args:
+            name: Provider identifier (e.g., "self_managed", "e2b")
+            provider: Provider instance
+        """
+        self.current_provider = provider
+        self.current_provider_name = name
+
+    def get_provider(self) -> Optional[SandboxProvider]:
+        """
+        Get the active provider.
+
+        Returns:
+            Currently active SandboxProvider instance, or None if not set
+        """
+        return self.current_provider
+
+    def get_provider_name(self) -> Optional[str]:
+        """
+        Get the active provider name.
+
+        Returns:
+            Provider name (e.g., "self_managed"), or None if not set
+        """
+        return self.current_provider_name
+
+    def is_configured(self) -> bool:
+        """
+        Check if a provider is configured.
+
+        Returns:
+            True if a provider is set, False otherwise
+        """
+        return self.current_provider is not None

agent/sandbox/providers/self_managed.py

@@ -0,0 +1,359 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Self-managed sandbox provider implementation.
+
+This provider wraps the existing executor_manager HTTP API which manages
+a pool of Docker containers with gVisor for secure code execution.
+"""
+
+import base64
+import time
+import uuid
+from typing import Dict, Any, List, Optional
+
+import requests
+
+from .base import SandboxProvider, SandboxInstance, ExecutionResult
+
+
+class SelfManagedProvider(SandboxProvider):
+    """
+    Self-managed sandbox provider using Daytona/Docker.
+
+    This provider communicates with the executor_manager HTTP API
+    which manages a pool of containers for code execution.
+    """
+
+    def __init__(self):
+        self.endpoint: str = "http://localhost:9385"
+        self.timeout: int = 30
+        self.max_retries: int = 3
+        self.pool_size: int = 10
+        self._initialized: bool = False
+
+    def initialize(self, config: Dict[str, Any]) -> bool:
+        """
+        Initialize the provider with configuration.
+
+        Args:
+            config: Configuration dictionary with keys:
+                - endpoint: HTTP endpoint (default: "http://localhost:9385")
+                - timeout: Request timeout in seconds (default: 30)
+                - max_retries: Maximum retry attempts (default: 3)
+                - pool_size: Container pool size for info (default: 10)
+
+        Returns:
+            True if initialization successful, False otherwise
+        """
+        self.endpoint = config.get("endpoint", "http://localhost:9385")
+        self.timeout = config.get("timeout", 30)
+        self.max_retries = config.get("max_retries", 3)
+        self.pool_size = config.get("pool_size", 10)
+
+        # Validate endpoint is accessible
+        if not self.health_check():
+            # Try to fall back to SANDBOX_HOST from settings if we are using localhost
+            if "localhost" in self.endpoint or "127.0.0.1" in self.endpoint:
+                try:
+                    from api import settings
+                    if settings.SANDBOX_HOST and settings.SANDBOX_HOST not in self.endpoint:
+                        original_endpoint = self.endpoint
+                        self.endpoint = f"http://{settings.SANDBOX_HOST}:9385"
+                        if self.health_check():
+                            import logging
+                            logging.warning(f"Sandbox self_managed: Connected using settings.SANDBOX_HOST fallback: {self.endpoint} (original: {original_endpoint})")
+                            self._initialized = True
+                            return True
+                        else:
+                            self.endpoint = original_endpoint # Restore if fallback also fails
+                except ImportError:
+                    pass
+
+            return False
+
+        self._initialized = True
+        return True
+
+    def create_instance(self, template: str = "python") -> SandboxInstance:
+        """
+        Create a new sandbox instance.
+
+        Note: For self-managed provider, instances are managed internally
+        by the executor_manager's container pool. This method returns
+        a logical instance handle.
+
+        Args:
+            template: Programming language (python, nodejs)
+
+        Returns:
+            SandboxInstance object
+
+        Raises:
+            RuntimeError: If instance creation fails
+        """
+        if not self._initialized:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # Normalize language
+        language = self._normalize_language(template)
+
+        # The executor_manager manages instances internally via container pool
+        # We create a logical instance ID for tracking
+        instance_id = str(uuid.uuid4())
+
+        return SandboxInstance(
+            instance_id=instance_id,
+            provider="self_managed",
+            status="running",
+            metadata={
+                "language": language,
+                "endpoint": self.endpoint,
+                "pool_size": self.pool_size,
+            }
+        )
+
+    def execute_code(
+        self,
+        instance_id: str,
+        code: str,
+        language: str,
+        timeout: int = 10,
+        arguments: Optional[Dict[str, Any]] = None
+    ) -> ExecutionResult:
+        """
+        Execute code in the sandbox.
+
+        Args:
+            instance_id: ID of the sandbox instance (not used for self-managed)
+            code: Source code to execute
+            language: Programming language (python, nodejs, javascript)
+            timeout: Maximum execution time in seconds
+            arguments: Optional arguments dict to pass to main() function
+
+        Returns:
+            ExecutionResult containing stdout, stderr, exit_code, and metadata
+
+        Raises:
+            RuntimeError: If execution fails
+            TimeoutError: If execution exceeds timeout
+        """
+        if not self._initialized:
+            raise RuntimeError("Provider not initialized. Call initialize() first.")
+
+        # Normalize language
+        normalized_lang = self._normalize_language(language)
+
+        # Prepare request
+        code_b64 = base64.b64encode(code.encode("utf-8")).decode("utf-8")
+        payload = {
+            "code_b64": code_b64,
+            "language": normalized_lang,
+            "arguments": arguments or {}
+        }
+
+        url = f"{self.endpoint}/run"
+        exec_timeout = timeout or self.timeout
+
+        start_time = time.time()
+
+        try:
+            response = requests.post(
+                url,
+                json=payload,
+                timeout=exec_timeout,
+                headers={"Content-Type": "application/json"}
+            )
+
+            execution_time = time.time() - start_time
+
+            if response.status_code != 200:
+                raise RuntimeError(
+                    f"HTTP {response.status_code}: {response.text}"
+                )
+
+            result = response.json()
+
+            return ExecutionResult(
+                stdout=result.get("stdout", ""),
+                stderr=result.get("stderr", ""),
+                exit_code=result.get("exit_code", 0),
+                execution_time=execution_time,
+                metadata={
+                    "status": result.get("status"),
+                    "time_used_ms": result.get("time_used_ms"),
+                    "memory_used_kb": result.get("memory_used_kb"),
+                    "detail": result.get("detail"),
+                    "instance_id": instance_id,
+                }
+            )
+
+        except requests.Timeout:
+            execution_time = time.time() - start_time
+            raise TimeoutError(
+                f"Execution timed out after {exec_timeout} seconds"
+            )
+
+        except requests.RequestException as e:
+            raise RuntimeError(f"HTTP request failed: {str(e)}")
+
+    def destroy_instance(self, instance_id: str) -> bool:
+        """
+        Destroy a sandbox instance.
+
+        Note: For self-managed provider, instances are returned to the
+        internal pool automatically by executor_manager after execution.
+        This is a no-op for tracking purposes.
+
+        Args:
+            instance_id: ID of the instance to destroy
+
+        Returns:
+            True (always succeeds for self-managed)
+        """
+        # The executor_manager manages container lifecycle internally
+        # Container is returned to pool after execution
+        return True
+
+    def health_check(self) -> bool:
+        """
+        Check if the provider is healthy and accessible.
+
+        Returns:
+            True if provider is healthy, False otherwise
+        """
+        try:
+            url = f"{self.endpoint}/healthz"
+            response = requests.get(url, timeout=5)
+            return response.status_code == 200
+        except Exception:
+            return False
+
+    def get_supported_languages(self) -> List[str]:
+        """
+        Get list of supported programming languages.
+
+        Returns:
+            List of language identifiers
+        """
+        return ["python", "nodejs", "javascript"]
+
+    @staticmethod
+    def get_config_schema() -> Dict[str, Dict]:
+        """
+        Return configuration schema for self-managed provider.
+
+        Returns:
+            Dictionary mapping field names to their schema definitions
+        """
+        return {
+            "endpoint": {
+                "type": "string",
+                "required": True,
+                "label": "Executor Manager Endpoint",
+                "placeholder": "http://localhost:9385",
+                "default": "http://localhost:9385",
+                "description": "HTTP endpoint of the executor_manager service"
+            },
+            "timeout": {
+                "type": "integer",
+                "required": False,
+                "label": "Request Timeout (seconds)",
+                "default": 30,
+                "min": 5,
+                "max": 300,
+                "description": "HTTP request timeout for code execution"
+            },
+            "max_retries": {
+                "type": "integer",
+                "required": False,
+                "label": "Max Retries",
+                "default": 3,
+                "min": 0,
+                "max": 10,
+                "description": "Maximum number of retry attempts for failed requests"
+            },
+            "pool_size": {
+                "type": "integer",
+                "required": False,
+                "label": "Container Pool Size",
+                "default": 10,
+                "min": 1,
+                "max": 100,
+                "description": "Size of the container pool (configured in executor_manager)"
+            }
+        }
+
+    def _normalize_language(self, language: str) -> str:
+        """
+        Normalize language identifier to executor_manager format.
+
+        Args:
+            language: Language identifier (python, python3, nodejs, javascript)
+
+        Returns:
+            Normalized language identifier
+        """
+        if not language:
+            return "python"
+
+        lang_lower = language.lower()
+        if lang_lower in ("python", "python3"):
+            return "python"
+        elif lang_lower in ("javascript", "nodejs"):
+            return "nodejs"
+        else:
+            return language
+
+    def validate_config(self, config: dict) -> tuple[bool, Optional[str]]:
+        """
+        Validate self-managed provider configuration.
+
+        Performs custom validation beyond the basic schema validation,
+        such as checking URL format.
+
+        Args:
+            config: Configuration dictionary to validate
+
+        Returns:
+            Tuple of (is_valid, error_message)
+        """
+        # Validate endpoint URL format
+        endpoint = config.get("endpoint", "")
+        if endpoint:
+            # Check if it's a valid HTTP/HTTPS URL or localhost
+            import re
+            url_pattern = r'^(https?://|http://localhost|http://[\d\.]+:[a-z]+:[/]|http://[\w\.]+:)'
+            if not re.match(url_pattern, endpoint):
+                return False, f"Invalid endpoint format: {endpoint}. Must start with http:// or https://"
+
+        # Validate pool_size is positive
+        pool_size = config.get("pool_size", 10)
+        if isinstance(pool_size, int) and pool_size <= 0:
+            return False, "Pool size must be greater than 0"
+
+        # Validate timeout is reasonable
+        timeout = config.get("timeout", 30)
+        if isinstance(timeout, int) and (timeout < 1 or timeout > 600):
+            return False, "Timeout must be between 1 and 600 seconds"
+
+        # Validate max_retries
+        max_retries = config.get("max_retries", 3)
+        if isinstance(max_retries, int) and (max_retries < 0 or max_retries > 10):
+            return False, "Max retries must be between 0 and 10"
+
+        return True, None

agent/sandbox/sandbox_base_image/nodejs/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:24-bookworm-slim
+FROM node:24.13-bookworm-slim
 
 RUN npm config set registry https://registry.npmmirror.com
 

agent/sandbox/tests/MIGRATION_GUIDE.md

@@ -0,0 +1,261 @@
+# Aliyun Code Interpreter Provider - 使用官方 SDK
+
+## 重要变更
+
+### 官方资源
+- **Code Interpreter API**: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
+- **官方 SDK**: https://github.com/Serverless-Devs/agentrun-sdk-python
+- **SDK 文档**: https://docs.agent.run
+
+## 使用官方 SDK 的优势
+
+从手动 HTTP 请求迁移到官方 SDK (`agentrun-sdk`) 有以下优势：
+
+### 1. **自动签名认证**
+- SDK 自动处理 Aliyun API 签名（无需手动实现 `Authorization` 头）
+- 支持多种认证方式：AccessKey、STS Token
+- 自动读取环境变量
+
+### 2. **简化的 API**
+```python
+# 旧实现（手动 HTTP 请求）
+response = requests.post(
+    f"{DATA_ENDPOINT}/sandboxes/{sandbox_id}/execute",
+    headers={"X-Acs-Parent-Id": account_id},
+    json={"code": code, "language": "python"}
+)
+
+# 新实现（使用 SDK）
+sandbox = CodeInterpreterSandbox(template_name="python-sandbox", config=config)
+result = sandbox.context.execute(code="print('hello')")
+```
+
+### 3. **更好的错误处理**
+- 结构化的异常类型 (`ServerError`)
+- 自动重试机制
+- 详细的错误信息
+
+## 主要变更
+
+### 1. 文件重命名
+
+| 旧文件名 | 新文件名 | 说明 |
+|---------|---------|------|
+| `aliyun_opensandbox.py` | `aliyun_codeinterpreter.py` | 提供商实现 |
+| `test_aliyun_provider.py` | `test_aliyun_codeinterpreter.py` | 单元测试 |
+| `test_aliyun_integration.py` | `test_aliyun_codeinterpreter_integration.py` | 集成测试 |
+
+### 2. 配置字段变更
+
+#### 旧配置（OpenSandbox）
+```json
+{
+  "access_key_id": "LTAI5t...",
+  "access_key_secret": "...",
+  "region": "cn-hangzhou",
+  "workspace_id": "ws-xxxxx"
+}
+```
+
+#### 新配置（Code Interpreter）
+```json
+{
+  "access_key_id": "LTAI5t...",
+  "access_key_secret": "...",
+  "account_id": "1234567890...",  // 新增：阿里云主账号ID（必需）
+  "region": "cn-hangzhou",
+  "template_name": "python-sandbox",  // 新增：沙箱模板名称
+  "timeout": 30  // 最大 30 秒（硬限制）
+}
+```
+
+### 3. 关键差异
+
+| 特性 | OpenSandbox | Code Interpreter |
+|------|-------------|-----------------|
+| **API 端点** | `opensandbox.{region}.aliyuncs.com` | `agentrun.{region}.aliyuncs.com` (控制面) |
+| **API 版本** | `2024-01-01` | `2025-09-10` |
+| **认证** | 需要 AccessKey | 需要 AccessKey + 主账号ID |
+| **请求头** | 标准签名 | 需要 `X-Acs-Parent-Id` 头 |
+| **超时限制** | 可配置 | **最大 30 秒**（硬限制） |
+| **上下文** | 不支持 | 支持上下文（Jupyter kernel） |
+
+### 4. API 调用方式变更
+
+#### 旧实现（假设的 OpenSandbox）
+```python
+# 单一端点
+API_ENDPOINT = "https://opensandbox.cn-hangzhou.aliyuncs.com"
+
+# 简单的请求/响应
+response = requests.post(
+    f"{API_ENDPOINT}/execute",
+    json={"code": "print('hello')", "language": "python"}
+)
+```
+
+#### 新实现（Code Interpreter）
+```python
+# 控制面 API - 管理沙箱生命周期
+CONTROL_ENDPOINT = "https://agentrun.cn-hangzhou.aliyuncs.com/2025-09-10"
+
+# 数据面 API - 执行代码
+DATA_ENDPOINT = "https://{account_id}.agentrun-data.cn-hangzhou.aliyuncs.com"
+
+# 创建沙箱（控制面）
+response = requests.post(
+    f"{CONTROL_ENDPOINT}/sandboxes",
+    headers={"X-Acs-Parent-Id": account_id},
+    json={"templateName": "python-sandbox"}
+)
+
+# 执行代码（数据面）
+response = requests.post(
+    f"{DATA_ENDPOINT}/sandboxes/{sandbox_id}/execute",
+    headers={"X-Acs-Parent-Id": account_id},
+    json={"code": "print('hello')", "language": "python", "timeout": 30}
+)
+```
+
+### 5. 迁移步骤
+
+#### 步骤 1: 更新配置
+
+如果您之前使用的是 `aliyun_opensandbox`：
+
+**旧配置**:
+```json
+{
+  "name": "sandbox.provider_type",
+  "value": "aliyun_opensandbox"
+}
+```
+
+**新配置**:
+```json
+{
+  "name": "sandbox.provider_type",
+  "value": "aliyun_codeinterpreter"
+}
+```
+
+#### 步骤 2: 添加必需的 account_id
+
+在 Aliyun 控制台右上角点击头像，获取主账号 ID：
+1. 登录 [阿里云控制台](https://ram.console.aliyun.com/manage/ak)
+2. 点击右上角头像
+3. 复制主账号 ID（16 位数字）
+
+#### 步骤 3: 更新环境变量
+
+```bash
+# 新增必需的环境变量
+export ALIYUN_ACCOUNT_ID="1234567890123456"
+
+# 其他环境变量保持不变
+export ALIYUN_ACCESS_KEY_ID="LTAI5t..."
+export ALIYUN_ACCESS_KEY_SECRET="..."
+export ALIYUN_REGION="cn-hangzhou"
+```
+
+#### 步骤 4: 运行测试
+
+```bash
+# 单元测试（不需要真实凭据）
+pytest agent/sandbox/tests/test_aliyun_codeinterpreter.py -v
+
+# 集成测试（需要真实凭据）
+pytest agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py -v -m integration
+```
+
+## 文件变更清单
+
+### ✅ 已完成
+
+- [x] 创建 `aliyun_codeinterpreter.py` - 新的提供商实现
+- [x] 更新 `sandbox_spec.md` - 规范文档
+- [x] 更新 `admin/services.py` - 服务管理器
+- [x] 更新 `providers/__init__.py` - 包导出
+- [x] 创建 `test_aliyun_codeinterpreter.py` - 单元测试
+- [x] 创建 `test_aliyun_codeinterpreter_integration.py` - 集成测试
+
+### 📝 可选清理
+
+如果您想删除旧的 OpenSandbox 实现：
+
+```bash
+# 删除旧文件（可选）
+rm agent/sandbox/providers/aliyun_opensandbox.py
+rm agent/sandbox/tests/test_aliyun_provider.py
+rm agent/sandbox/tests/test_aliyun_integration.py
+```
+
+**注意**: 保留旧文件不会影响新功能，只是代码冗余。
+
+## API 参考
+
+### 控制面 API（沙箱管理）
+
+| 端点 | 方法 | 说明 |
+|------|------|------|
+| `/sandboxes` | POST | 创建沙箱实例 |
+| `/sandboxes/{id}/stop` | POST | 停止实例 |
+| `/sandboxes/{id}` | DELETE | 删除实例 |
+| `/templates` | GET | 列出模板 |
+
+### 数据面 API（代码执行）
+
+| 端点 | 方法 | 说明 |
+|------|------|------|
+| `/sandboxes/{id}/execute` | POST | 执行代码（简化版） |
+| `/sandboxes/{id}/contexts` | POST | 创建上下文 |
+| `/sandboxes/{id}/contexts/{ctx_id}/execute` | POST | 在上下文中执行 |
+| `/sandboxes/{id}/health` | GET | 健康检查 |
+| `/sandboxes/{id}/files` | GET/POST | 文件读写 |
+| `/sandboxes/{id}/processes/cmd` | POST | 执行 Shell 命令 |
+
+## 常见问题
+
+### Q: 为什么要添加 account_id？
+
+**A**: Code Interpreter API 需要在请求头中提供 `X-Acs-Parent-Id`（阿里云主账号ID）进行身份验证。这是 Aliyun Code Interpreter API 的必需参数。
+
+### Q: 30 秒超时限制可以绕过吗？
+
+**A**: 不可以。这是 Aliyun Code Interpreter 的**硬限制**，无法通过配置或请求参数绕过。如果代码执行时间超过 30 秒，请考虑：
+1. 优化代码逻辑
+2. 分批处理数据
+3. 使用上下文保持状态
+
+### Q: 旧的 OpenSandbox 配置还能用吗？
+
+**A**: 不能。OpenSandbox 和 Code Interpreter 是两个不同的服务，API 不兼容。必须迁移到新的配置格式。
+
+### Q: 如何获取阿里云主账号 ID？
+
+**A**:
+1. 登录阿里云控制台
+2. 点击右上角的头像
+3. 在弹出的信息中可以看到"主账号ID"
+
+### Q: 迁移后会影响现有功能吗？
+
+**A**:
+- **自我管理提供商（self_managed）**: 不受影响
+- **E2B 提供商**: 不受影响
+- **Aliyun 提供商**: 需要更新配置并重新测试
+
+## 相关文档
+
+- [官方文档](https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter)
+- [sandbox 规范](../docs/develop/sandbox_spec.md)
+- [测试指南](./README.md)
+- [快速开始](./QUICKSTART.md)
+
+## 技术支持
+
+如有问题，请：
+1. 查看官方文档
+2. 检查配置是否正确
+3. 查看测试输出中的错误信息
+4. 联系 RAGFlow 团队

agent/sandbox/tests/QUICKSTART.md

@@ -0,0 +1,178 @@
+# Aliyun OpenSandbox Provider - 快速测试指南
+
+## 测试说明
+
+### 1. 单元测试（不需要真实凭据）
+
+单元测试使用 mock，**不需要**真实的 Aliyun 凭据，可以随时运行。
+
+```bash
+# 运行 Aliyun 提供商的单元测试
+pytest agent/sandbox/tests/test_aliyun_provider.py -v
+
+# 预期输出：
+# test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_provider_initialization PASSED
+# test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success PASSED
+# ...
+# ========================= 48 passed in 2.34s ==========================
+```
+
+### 2. 集成测试（需要真实凭据）
+
+集成测试会调用真实的 Aliyun API，需要配置凭据。
+
+#### 步骤 1: 配置环境变量
+
+```bash
+export ALIYUN_ACCESS_KEY_ID="LTAI5t..."  # 替换为真实的 Access Key ID
+export ALIYUN_ACCESS_KEY_SECRET="..."     # 替换为真实的 Access Key Secret
+export ALIYUN_REGION="cn-hangzhou"        # 可选，默认为 cn-hangzhou
+```
+
+#### 步骤 2: 运行集成测试
+
+```bash
+# 运行所有集成测试
+pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
+
+# 运行特定测试
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
+```
+
+#### 步骤 3: 预期输出
+
+```
+test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_initialize_provider PASSED
+test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check PASSED
+test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code PASSED
+...
+========================== 10 passed in 15.67s ==========================
+```
+
+### 3. 测试场景
+
+#### 基础功能测试
+
+```bash
+# 健康检查
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
+
+# 创建实例
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_create_python_instance -v
+
+# 执行代码
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code -v
+
+# 销毁实例
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_destroy_instance -v
+```
+
+#### 错误处理测试
+
+```bash
+# 代码执行错误
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code_with_error -v
+
+# 超时处理
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code_timeout -v
+```
+
+#### 真实场景测试
+
+```bash
+# 数据处理工作流
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_data_processing_workflow -v
+
+# 字符串操作
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_string_manipulation -v
+
+# 多次执行
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios::test_multiple_executions_same_instance -v
+```
+
+## 常见问题
+
+### Q: 没有凭据怎么办？
+
+**A:** 运行单元测试即可，不需要真实凭据：
+```bash
+pytest agent/sandbox/tests/test_aliyun_provider.py -v
+```
+
+### Q: 如何跳过集成测试？
+
+**A:** 使用 pytest 标记跳过：
+```bash
+# 只运行单元测试，跳过集成测试
+pytest agent/sandbox/tests/ -v -m "not integration"
+```
+
+### Q: 集成测试失败怎么办？
+
+**A:** 检查以下几点：
+
+1. **凭据是否正确**
+   ```bash
+   echo $ALIYUN_ACCESS_KEY_ID
+   echo $ALIYUN_ACCESS_KEY_SECRET
+   ```
+
+2. **网络连接是否正常**
+   ```bash
+   curl -I https://opensandbox.cn-hangzhou.aliyuncs.com
+   ```
+
+3. **是否有 OpenSandbox 服务权限**
+   - 登录阿里云控制台
+   - 检查是否已开通 OpenSandbox 服务
+   - 检查 AccessKey 权限
+
+4. **查看详细错误信息**
+   ```bash
+   pytest agent/sandbox/tests/test_aliyun_integration.py -v -s
+   ```
+
+### Q: 测试超时怎么办？
+
+**A:** 增加超时时间或检查网络：
+```bash
+# 使用更长的超时
+pytest agent/sandbox/tests/test_aliyun_integration.py -v --timeout=60
+```
+
+## 测试命令速查表
+
+| 命令 | 说明 | 需要凭据 |
+|------|------|---------|
+| `pytest agent/sandbox/tests/test_aliyun_provider.py -v` | 单元测试 | ❌ |
+| `pytest agent/sandbox/tests/test_aliyun_integration.py -v` | 集成测试 | ✅ |
+| `pytest agent/sandbox/tests/ -v -m "not integration"` | 仅单元测试 | ❌ |
+| `pytest agent/sandbox/tests/ -v -m integration` | 仅集成测试 | ✅ |
+| `pytest agent/sandbox/tests/ -v` | 所有测试 | 部分需要 |
+
+## 获取 Aliyun 凭据
+
+1. 访问 [阿里云控制台](https://ram.console.aliyun.com/manage/ak)
+2. 创建 AccessKey
+3. 保存 AccessKey ID 和 AccessKey Secret
+4. 设置环境变量
+
+⚠️ **安全提示：**
+- 不要在代码中硬编码凭据
+- 使用环境变量或配置文件
+- 定期轮换 AccessKey
+- 限制 AccessKey 权限
+
+## 下一步
+
+1. ✅ **运行单元测试** - 验证代码逻辑
+2. 🔧 **配置凭据** - 设置环境变量
+3. 🚀 **运行集成测试** - 测试真实 API
+4. 📊 **查看结果** - 确保所有测试通过
+5. 🎯 **集成到系统** - 使用 admin API 配置提供商
+
+## 需要帮助？
+
+- 查看 [完整文档](README.md)
+- 检查 [sandbox 规范](../../../../../docs/develop/sandbox_spec.md)
+- 联系 RAGFlow 团队

agent/sandbox/tests/README.md

@@ -0,0 +1,213 @@
+# Sandbox Provider Tests
+
+This directory contains tests for the RAGFlow sandbox provider system.
+
+## Test Structure
+
+```
+tests/
+├── pytest.ini                           # Pytest configuration
+├── test_providers.py                    # Unit tests for all providers (mocked)
+├── test_aliyun_provider.py              # Unit tests for Aliyun provider (mocked)
+├── test_aliyun_integration.py           # Integration tests for Aliyun (real API)
+└── sandbox_security_tests_full.py      # Security tests for self-managed provider
+```
+
+## Test Types
+
+### 1. Unit Tests (No Credentials Required)
+
+Unit tests use mocks and don't require any external services or credentials.
+
+**Files:**
+- `test_providers.py` - Tests for base provider interface and manager
+- `test_aliyun_provider.py` - Tests for Aliyun provider with mocked API calls
+
+**Run unit tests:**
+```bash
+# Run all unit tests
+pytest agent/sandbox/tests/test_providers.py -v
+pytest agent/sandbox/tests/test_aliyun_provider.py -v
+
+# Run specific test
+pytest agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success -v
+
+# Run all unit tests (skip integration)
+pytest agent/sandbox/tests/ -v -m "not integration"
+```
+
+### 2. Integration Tests (Real Credentials Required)
+
+Integration tests make real API calls to Aliyun OpenSandbox service.
+
+**Files:**
+- `test_aliyun_integration.py` - Tests with real Aliyun API calls
+
+**Setup environment variables:**
+```bash
+export ALIYUN_ACCESS_KEY_ID="LTAI5t..."
+export ALIYUN_ACCESS_KEY_SECRET="..."
+export ALIYUN_REGION="cn-hangzhou"  # Optional, defaults to cn-hangzhou
+export ALIYUN_WORKSPACE_ID="ws-..."  # Optional
+```
+
+**Run integration tests:**
+```bash
+# Run only integration tests
+pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
+
+# Run all tests including integration
+pytest agent/sandbox/tests/ -v
+
+# Run specific integration test
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check -v
+```
+
+### 3. Security Tests
+
+Security tests validate the security features of the self-managed sandbox provider.
+
+**Files:**
+- `sandbox_security_tests_full.py` - Comprehensive security tests
+
+**Run security tests:**
+```bash
+# Run all security tests
+pytest agent/sandbox/tests/sandbox_security_tests_full.py -v
+
+# Run specific security test
+pytest agent/sandbox/tests/sandbox_security_tests_full.py -k "test_dangerous_imports" -v
+```
+
+## Test Commands
+
+### Quick Test Commands
+
+```bash
+# Run all sandbox tests (unit only, fast)
+pytest agent/sandbox/tests/ -v -m "not integration" --tb=short
+
+# Run tests with coverage
+pytest agent/sandbox/tests/ -v --cov=agent.sandbox --cov-report=term-missing -m "not integration"
+
+# Run tests and stop on first failure
+pytest agent/sandbox/tests/ -v -x -m "not integration"
+
+# Run tests in parallel (requires pytest-xdist)
+pytest agent/sandbox/tests/ -v -n auto -m "not integration"
+```
+
+### Aliyun Provider Testing
+
+```bash
+# 1. Run unit tests (no credentials needed)
+pytest agent/sandbox/tests/test_aliyun_provider.py -v
+
+# 2. Set up credentials for integration tests
+export ALIYUN_ACCESS_KEY_ID="your-key-id"
+export ALIYUN_ACCESS_KEY_SECRET="your-secret"
+export ALIYUN_REGION="cn-hangzhou"
+
+# 3. Run integration tests (makes real API calls)
+pytest agent/sandbox/tests/test_aliyun_integration.py -v
+
+# 4. Test specific scenarios
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code -v
+pytest agent/sandbox/tests/test_aliyun_integration.py::TestAliyunRealWorldScenarios -v
+```
+
+## Understanding Test Results
+
+### Unit Test Output
+
+```
+agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_initialize_success PASSED
+agent/sandbox/tests/test_aliyun_provider.py::TestAliyunOpenSandboxProvider::test_create_instance_python PASSED
+...
+========================== 48 passed in 2.34s ===========================
+```
+
+### Integration Test Output
+
+```
+agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check PASSED
+agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_create_python_instance PASSED
+agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_execute_python_code PASSED
+...
+========================== 10 passed in 15.67s ===========================
+```
+
+**Note:** Integration tests will be skipped if credentials are not set:
+```
+agent/sandbox/tests/test_aliyun_integration.py::TestAliyunOpenSandboxIntegration::test_health_check SKIPPED
+...
+========================== 48 skipped, 10 passed in 0.12s ===========================
+```
+
+## Troubleshooting
+
+### Integration Tests Fail
+
+1. **Check credentials:**
+   ```bash
+   echo $ALIYUN_ACCESS_KEY_ID
+   echo $ALIYUN_ACCESS_KEY_SECRET
+   ```
+
+2. **Check network connectivity:**
+   ```bash
+   curl -I https://opensandbox.cn-hangzhou.aliyuncs.com
+   ```
+
+3. **Verify permissions:**
+   - Make sure your Aliyun account has OpenSandbox service enabled
+   - Check that your AccessKey has the required permissions
+
+4. **Check region:**
+   - Verify the region is correct for your account
+   - Try different regions: cn-hangzhou, cn-beijing, cn-shanghai, etc.
+
+### Tests Timeout
+
+If tests timeout, increase the timeout in the test configuration or run with a longer timeout:
+```bash
+pytest agent/sandbox/tests/test_aliyun_integration.py -v --timeout=60
+```
+
+### Mock Tests Fail
+
+If unit tests fail, it's likely a code issue, not a credentials issue:
+1. Check the test error message
+2. Review the code changes
+3. Run with verbose output: `pytest -vv`
+
+## Contributing
+
+When adding new providers:
+
+1. **Create unit tests** in `test_{provider}_provider.py` with mocks
+2. **Create integration tests** in `test_{provider}_integration.py` with real API calls
+3. **Add markers** to distinguish test types
+4. **Update this README** with provider-specific testing instructions
+
+Example:
+```python
+@pytest.mark.integration
+def test_new_provider_real_api():
+    """Test with real API calls."""
+    # Your test here
+```
+
+## Continuous Integration
+
+In CI/CD pipelines:
+
+```yaml
+# Run unit tests only (fast, no credentials)
+pytest agent/sandbox/tests/ -v -m "not integration"
+
+# Run integration tests if credentials available
+if [ -n "$ALIYUN_ACCESS_KEY_ID" ]; then
+    pytest agent/sandbox/tests/test_aliyun_integration.py -v -m integration
+fi
+```

agent/sandbox/tests/__init__.py

@@ -13,3 +13,7 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
+
+"""
+Sandbox provider tests package.
+"""

agent/sandbox/tests/pytest.ini

@@ -0,0 +1,33 @@
+[pytest]
+# Pytest configuration for sandbox tests
+
+# Test discovery patterns
+python_files = test_*.py
+python_classes = Test*
+python_functions = test_*
+
+# Markers for different test types
+markers =
+    integration: Tests that require external services (Aliyun API, etc.)
+    unit: Fast tests that don't require external services
+    slow: Tests that take a long time to run
+
+# Test paths
+testpaths = .
+
+# Minimum version
+minversion = 7.0
+
+# Output options
+addopts =
+    -v
+    --strict-markers
+    --tb=short
+    --disable-warnings
+
+# Log options
+log_cli = false
+log_cli_level = INFO
+
+# Coverage options (if using pytest-cov)
+# addopts = --cov=agent.sandbox --cov-report=html --cov-report=term

agent/sandbox/tests/test_aliyun_codeinterpreter.py

@@ -0,0 +1,329 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Unit tests for Aliyun Code Interpreter provider.
+
+These tests use mocks and don't require real Aliyun credentials.
+
+Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
+Official SDK: https://github.com/Serverless-Devs/agentrun-sdk-python
+"""
+
+import pytest
+from unittest.mock import patch, MagicMock
+
+from agent.sandbox.providers.base import SandboxProvider
+from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
+
+
+class TestAliyunCodeInterpreterProvider:
+    """Test AliyunCodeInterpreterProvider implementation."""
+
+    def test_provider_initialization(self):
+        """Test provider initialization."""
+        provider = AliyunCodeInterpreterProvider()
+
+        assert provider.access_key_id == ""
+        assert provider.access_key_secret == ""
+        assert provider.account_id == ""
+        assert provider.region == "cn-hangzhou"
+        assert provider.template_name == ""
+        assert provider.timeout == 30
+        assert not provider._initialized
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.Template")
+    def test_initialize_success(self, mock_template):
+        """Test successful initialization."""
+        # Mock health check response
+        mock_template.list.return_value = []
+
+        provider = AliyunCodeInterpreterProvider()
+        result = provider.initialize(
+            {
+                "access_key_id": "LTAI5tXXXXXXXXXX",
+                "access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",
+                "account_id": "1234567890123456",
+                "region": "cn-hangzhou",
+                "template_name": "python-sandbox",
+                "timeout": 20,
+            }
+        )
+
+        assert result is True
+        assert provider.access_key_id == "LTAI5tXXXXXXXXXX"
+        assert provider.access_key_secret == "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
+        assert provider.account_id == "1234567890123456"
+        assert provider.region == "cn-hangzhou"
+        assert provider.template_name == "python-sandbox"
+        assert provider.timeout == 20
+        assert provider._initialized
+
+    def test_initialize_missing_credentials(self):
+        """Test initialization with missing credentials."""
+        provider = AliyunCodeInterpreterProvider()
+
+        # Missing access_key_id
+        result = provider.initialize({"access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"})
+        assert result is False
+
+        # Missing access_key_secret
+        result = provider.initialize({"access_key_id": "LTAI5tXXXXXXXXXX"})
+        assert result is False
+
+        # Missing account_id
+        provider2 = AliyunCodeInterpreterProvider()
+        result = provider2.initialize({"access_key_id": "LTAI5tXXXXXXXXXX", "access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"})
+        assert result is False
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.Template")
+    def test_initialize_default_config(self, mock_template):
+        """Test initialization with default config."""
+        mock_template.list.return_value = []
+
+        provider = AliyunCodeInterpreterProvider()
+        result = provider.initialize({"access_key_id": "LTAI5tXXXXXXXXXX", "access_key_secret": "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", "account_id": "1234567890123456"})
+
+        assert result is True
+        assert provider.region == "cn-hangzhou"
+        assert provider.template_name == ""
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
+    def test_create_instance_python(self, mock_sandbox_class):
+        """Test creating a Python instance."""
+        # Mock successful instance creation
+        mock_sandbox = MagicMock()
+        mock_sandbox.sandbox_id = "01JCED8Z9Y6XQVK8M2NRST5WXY"
+        mock_sandbox_class.return_value = mock_sandbox
+
+        provider = AliyunCodeInterpreterProvider()
+        provider._initialized = True
+        provider._config = MagicMock()
+
+        instance = provider.create_instance("python")
+
+        assert instance.provider == "aliyun_codeinterpreter"
+        assert instance.status == "READY"
+        assert instance.metadata["language"] == "python"
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
+    def test_create_instance_javascript(self, mock_sandbox_class):
+        """Test creating a JavaScript instance."""
+        mock_sandbox = MagicMock()
+        mock_sandbox.sandbox_id = "01JCED8Z9Y6XQVK8M2NRST5WXY"
+        mock_sandbox_class.return_value = mock_sandbox
+
+        provider = AliyunCodeInterpreterProvider()
+        provider._initialized = True
+        provider._config = MagicMock()
+
+        instance = provider.create_instance("javascript")
+
+        assert instance.metadata["language"] == "javascript"
+
+    def test_create_instance_not_initialized(self):
+        """Test creating instance when provider not initialized."""
+        provider = AliyunCodeInterpreterProvider()
+
+        with pytest.raises(RuntimeError, match="Provider not initialized"):
+            provider.create_instance("python")
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
+    def test_execute_code_success(self, mock_sandbox_class):
+        """Test successful code execution."""
+        # Mock sandbox instance
+        mock_sandbox = MagicMock()
+        mock_sandbox.context.execute.return_value = {
+            "results": [{"type": "stdout", "text": "Hello, World!"}, {"type": "result", "text": "None"}, {"type": "endOfExecution", "status": "ok"}],
+            "contextId": "kernel-12345-67890",
+        }
+        mock_sandbox_class.return_value = mock_sandbox
+
+        provider = AliyunCodeInterpreterProvider()
+        provider._initialized = True
+        provider._config = MagicMock()
+
+        result = provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="print('Hello, World!')", language="python", timeout=10)
+
+        assert result.stdout == "Hello, World!"
+        assert result.stderr == ""
+        assert result.exit_code == 0
+        assert result.execution_time > 0
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
+    def test_execute_code_timeout(self, mock_sandbox_class):
+        """Test code execution timeout."""
+        from agentrun.utils.exception import ServerError
+
+        mock_sandbox = MagicMock()
+        mock_sandbox.context.execute.side_effect = ServerError(408, "Request timeout")
+        mock_sandbox_class.return_value = mock_sandbox
+
+        provider = AliyunCodeInterpreterProvider()
+        provider._initialized = True
+        provider._config = MagicMock()
+
+        with pytest.raises(TimeoutError, match="Execution timed out"):
+            provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="while True: pass", language="python", timeout=5)
+
+    @patch("agent.sandbox.providers.aliyun_codeinterpreter.CodeInterpreterSandbox")
+    def test_execute_code_with_error(self, mock_sandbox_class):
+        """Test code execution with error."""
+        mock_sandbox = MagicMock()
+        mock_sandbox.context.execute.return_value = {
+            "results": [{"type": "stderr", "text": "Traceback..."}, {"type": "error", "text": "NameError: name 'x' is not defined"}, {"type": "endOfExecution", "status": "error"}]
+        }
+        mock_sandbox_class.return_value = mock_sandbox
+
+        provider = AliyunCodeInterpreterProvider()
+        provider._initialized = True
+        provider._config = MagicMock()
+
+        result = provider.execute_code(instance_id="01JCED8Z9Y6XQVK8M2NRST5WXY", code="print(x)", language="python")
+
+        assert result.exit_code != 0
+        assert len(result.stderr) > 0
+
+    def test_get_supported_languages(self):
+        """Test getting supported languages."""
+        provider = AliyunCodeInterpreterProvider()
+
+        languages = provider.get_supported_languages()
+
+        assert "python" in languages
+        assert "javascript" in languages
+
+    def test_get_config_schema(self):
+        """Test getting configuration schema."""
+        schema = AliyunCodeInterpreterProvider.get_config_schema()
+
+        assert "access_key_id" in schema
+        assert schema["access_key_id"]["required"] is True
+
+        assert "access_key_secret" in schema
+        assert schema["access_key_secret"]["required"] is True
+
+        assert "account_id" in schema
+        assert schema["account_id"]["required"] is True
+
+        assert "region" in schema
+        assert "template_name" in schema
+        assert "timeout" in schema
+
+    def test_validate_config_success(self):
+        """Test successful configuration validation."""
+        provider = AliyunCodeInterpreterProvider()
+
+        is_valid, error_msg = provider.validate_config({"access_key_id": "LTAI5tXXXXXXXXXX", "account_id": "1234567890123456", "region": "cn-hangzhou"})
+
+        assert is_valid is True
+        assert error_msg is None
+
+    def test_validate_config_invalid_access_key(self):
+        """Test validation with invalid access key format."""
+        provider = AliyunCodeInterpreterProvider()
+
+        is_valid, error_msg = provider.validate_config({"access_key_id": "INVALID_KEY"})
+
+        assert is_valid is False
+        assert "AccessKey ID format" in error_msg
+
+    def test_validate_config_missing_account_id(self):
+        """Test validation with missing account ID."""
+        provider = AliyunCodeInterpreterProvider()
+
+        is_valid, error_msg = provider.validate_config({})
+
+        assert is_valid is False
+        assert "Account ID" in error_msg
+
+    def test_validate_config_invalid_region(self):
+        """Test validation with invalid region."""
+        provider = AliyunCodeInterpreterProvider()
+
+        is_valid, error_msg = provider.validate_config(
+            {
+                "access_key_id": "LTAI5tXXXXXXXXXX",
+                "account_id": "1234567890123456",  # Provide required field
+                "region": "us-west-1",
+            }
+        )
+
+        assert is_valid is False
+        assert "Invalid region" in error_msg
+
+    def test_validate_config_invalid_timeout(self):
+        """Test validation with invalid timeout (> 30 seconds)."""
+        provider = AliyunCodeInterpreterProvider()
+
+        is_valid, error_msg = provider.validate_config(
+            {
+                "access_key_id": "LTAI5tXXXXXXXXXX",
+                "account_id": "1234567890123456",  # Provide required field
+                "timeout": 60,
+            }
+        )
+
+        assert is_valid is False
+        assert "Timeout must be between 1 and 30 seconds" in error_msg
+
+    def test_normalize_language_python(self):
+        """Test normalizing Python language identifier."""
+        provider = AliyunCodeInterpreterProvider()
+
+        assert provider._normalize_language("python") == "python"
+        assert provider._normalize_language("python3") == "python"
+        assert provider._normalize_language("PYTHON") == "python"
+
+    def test_normalize_language_javascript(self):
+        """Test normalizing JavaScript language identifier."""
+        provider = AliyunCodeInterpreterProvider()
+
+        assert provider._normalize_language("javascript") == "javascript"
+        assert provider._normalize_language("nodejs") == "javascript"
+        assert provider._normalize_language("JavaScript") == "javascript"
+
+
+class TestAliyunCodeInterpreterInterface:
+    """Test that Aliyun provider correctly implements the interface."""
+
+    def test_aliyun_provider_is_abstract(self):
+        """Test that AliyunCodeInterpreterProvider is a SandboxProvider."""
+        provider = AliyunCodeInterpreterProvider()
+
+        assert isinstance(provider, SandboxProvider)
+
+    def test_aliyun_provider_has_abstract_methods(self):
+        """Test that AliyunCodeInterpreterProvider implements all abstract methods."""
+        provider = AliyunCodeInterpreterProvider()
+
+        assert hasattr(provider, "initialize")
+        assert callable(provider.initialize)
+
+        assert hasattr(provider, "create_instance")
+        assert callable(provider.create_instance)
+
+        assert hasattr(provider, "execute_code")
+        assert callable(provider.execute_code)
+
+        assert hasattr(provider, "destroy_instance")
+        assert callable(provider.destroy_instance)
+
+        assert hasattr(provider, "health_check")
+        assert callable(provider.health_check)
+
+        assert hasattr(provider, "get_supported_languages")
+        assert callable(provider.get_supported_languages)

agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py

@@ -0,0 +1,353 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Integration tests for Aliyun Code Interpreter provider.
+
+These tests require real Aliyun credentials and will make actual API calls.
+To run these tests, set the following environment variables:
+
+    export AGENTRUN_ACCESS_KEY_ID="LTAI5t..."
+    export AGENTRUN_ACCESS_KEY_SECRET="..."
+    export AGENTRUN_ACCOUNT_ID="1234567890..."  # Aliyun primary account ID (主账号ID)
+    export AGENTRUN_REGION="cn-hangzhou"  # Note: AGENTRUN_REGION (SDK will read this)
+
+Then run:
+    pytest agent/sandbox/tests/test_aliyun_codeinterpreter_integration.py -v
+
+Official Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter
+"""
+
+import os
+import pytest
+from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
+
+
+# Skip all tests if credentials are not provided
+pytestmark = pytest.mark.skipif(
+    not all(
+        [
+            os.getenv("AGENTRUN_ACCESS_KEY_ID"),
+            os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
+            os.getenv("AGENTRUN_ACCOUNT_ID"),
+        ]
+    ),
+    reason="Aliyun credentials not set. Set AGENTRUN_ACCESS_KEY_ID, AGENTRUN_ACCESS_KEY_SECRET, and AGENTRUN_ACCOUNT_ID.",
+)
+
+
+@pytest.fixture
+def aliyun_config():
+    """Get Aliyun configuration from environment variables."""
+    return {
+        "access_key_id": os.getenv("AGENTRUN_ACCESS_KEY_ID"),
+        "access_key_secret": os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
+        "account_id": os.getenv("AGENTRUN_ACCOUNT_ID"),
+        "region": os.getenv("AGENTRUN_REGION", "cn-hangzhou"),
+        "template_name": os.getenv("AGENTRUN_TEMPLATE_NAME", ""),
+        "timeout": 30,
+    }
+
+
+@pytest.fixture
+def provider(aliyun_config):
+    """Create an initialized Aliyun provider."""
+    provider = AliyunCodeInterpreterProvider()
+    initialized = provider.initialize(aliyun_config)
+    if not initialized:
+        pytest.skip("Failed to initialize Aliyun provider. Check credentials, account ID, and network.")
+    return provider
+
+
+@pytest.mark.integration
+class TestAliyunCodeInterpreterIntegration:
+    """Integration tests for Aliyun Code Interpreter provider."""
+
+    def test_initialize_provider(self, aliyun_config):
+        """Test provider initialization with real credentials."""
+        provider = AliyunCodeInterpreterProvider()
+        result = provider.initialize(aliyun_config)
+
+        assert result is True
+        assert provider._initialized is True
+
+    def test_health_check(self, provider):
+        """Test health check with real API."""
+        result = provider.health_check()
+
+        assert result is True
+
+    def test_get_supported_languages(self, provider):
+        """Test getting supported languages."""
+        languages = provider.get_supported_languages()
+
+        assert "python" in languages
+        assert "javascript" in languages
+        assert isinstance(languages, list)
+
+    def test_create_python_instance(self, provider):
+        """Test creating a Python sandbox instance."""
+        try:
+            instance = provider.create_instance("python")
+
+            assert instance.provider == "aliyun_codeinterpreter"
+            assert instance.status in ["READY", "CREATING"]
+            assert instance.metadata["language"] == "python"
+            assert len(instance.instance_id) > 0
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Instance creation failed: {str(e)}. API might not be available yet.")
+
+    def test_execute_python_code(self, provider):
+        """Test executing Python code in the sandbox."""
+        try:
+            # Create instance
+            instance = provider.create_instance("python")
+
+            # Execute simple code
+            result = provider.execute_code(
+                instance_id=instance.instance_id,
+                code="print('Hello from Aliyun Code Interpreter!')\nprint(42)",
+                language="python",
+                timeout=30,  # Max 30 seconds
+            )
+
+            assert result.exit_code == 0
+            assert "Hello from Aliyun Code Interpreter!" in result.stdout
+            assert "42" in result.stdout
+            assert result.execution_time > 0
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Code execution test failed: {str(e)}. API might not be available yet.")
+
+    def test_execute_python_code_with_arguments(self, provider):
+        """Test executing Python code with arguments parameter."""
+        try:
+            # Create instance
+            instance = provider.create_instance("python")
+
+            # Execute code with arguments
+            result = provider.execute_code(
+                instance_id=instance.instance_id,
+                code="""def main(name: str, count: int) -> dict:
+    return {"message": f"Hello {name}!" * count}
+""",
+                language="python",
+                timeout=30,
+                arguments={"name": "World", "count": 2}
+            )
+
+            assert result.exit_code == 0
+            assert "Hello World!Hello World!" in result.stdout
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Arguments test failed: {str(e)}. API might not be available yet.")
+
+    def test_execute_python_code_with_error(self, provider):
+        """Test executing Python code that produces an error."""
+        try:
+            # Create instance
+            instance = provider.create_instance("python")
+
+            # Execute code with error
+            result = provider.execute_code(instance_id=instance.instance_id, code="raise ValueError('Test error')", language="python", timeout=30)
+
+            assert result.exit_code != 0
+            assert len(result.stderr) > 0 or "ValueError" in result.stdout
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Error handling test failed: {str(e)}. API might not be available yet.")
+
+    def test_execute_javascript_code(self, provider):
+        """Test executing JavaScript code in the sandbox."""
+        try:
+            # Create instance
+            instance = provider.create_instance("javascript")
+
+            # Execute simple code
+            result = provider.execute_code(instance_id=instance.instance_id, code="console.log('Hello from JavaScript!');", language="javascript", timeout=30)
+
+            assert result.exit_code == 0
+            assert "Hello from JavaScript!" in result.stdout
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"JavaScript execution test failed: {str(e)}. API might not be available yet.")
+
+    def test_execute_javascript_code_with_arguments(self, provider):
+        """Test executing JavaScript code with arguments parameter."""
+        try:
+            # Create instance
+            instance = provider.create_instance("javascript")
+
+            # Execute code with arguments
+            result = provider.execute_code(
+                instance_id=instance.instance_id,
+                code="""function main(args) {
+  const { name, count } = args;
+  return `Hello ${name}!`.repeat(count);
+}""",
+                language="javascript",
+                timeout=30,
+                arguments={"name": "World", "count": 2}
+            )
+
+            assert result.exit_code == 0
+            assert "Hello World!Hello World!" in result.stdout
+
+            # Clean up
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"JavaScript arguments test failed: {str(e)}. API might not be available yet.")
+
+    def test_destroy_instance(self, provider):
+        """Test destroying a sandbox instance."""
+        try:
+            # Create instance
+            instance = provider.create_instance("python")
+
+            # Destroy instance
+            result = provider.destroy_instance(instance.instance_id)
+
+            # Note: The API might return True immediately or async
+            assert result is True or result is False
+        except Exception as e:
+            pytest.skip(f"Destroy instance test failed: {str(e)}. API might not be available yet.")
+
+    def test_config_validation(self, provider):
+        """Test configuration validation."""
+        # Valid config
+        is_valid, error = provider.validate_config({"access_key_id": "LTAI5tXXXXXXXXXX", "account_id": "1234567890123456", "region": "cn-hangzhou", "timeout": 30})
+        assert is_valid is True
+        assert error is None
+
+        # Invalid access key
+        is_valid, error = provider.validate_config({"access_key_id": "INVALID_KEY"})
+        assert is_valid is False
+
+        # Missing account ID
+        is_valid, error = provider.validate_config({})
+        assert is_valid is False
+        assert "Account ID" in error
+
+    def test_timeout_limit(self, provider):
+        """Test that timeout is limited to 30 seconds."""
+        # Timeout > 30 should be clamped to 30
+        provider2 = AliyunCodeInterpreterProvider()
+        provider2.initialize(
+            {
+                "access_key_id": os.getenv("AGENTRUN_ACCESS_KEY_ID"),
+                "access_key_secret": os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
+                "account_id": os.getenv("AGENTRUN_ACCOUNT_ID"),
+                "timeout": 60,  # Request 60 seconds
+            }
+        )
+
+        # Should be clamped to 30
+        assert provider2.timeout == 30
+
+
+@pytest.mark.integration
+class TestAliyunCodeInterpreterScenarios:
+    """Test real-world usage scenarios."""
+
+    def test_data_processing_workflow(self, provider):
+        """Test a simple data processing workflow."""
+        try:
+            instance = provider.create_instance("python")
+
+            # Execute data processing code
+            code = """
+import json
+data = [{"name": "Alice", "age": 30}, {"name": "Bob", "age": 25}]
+result = json.dumps(data, indent=2)
+print(result)
+"""
+            result = provider.execute_code(instance_id=instance.instance_id, code=code, language="python", timeout=30)
+
+            assert result.exit_code == 0
+            assert "Alice" in result.stdout
+            assert "Bob" in result.stdout
+
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Data processing test failed: {str(e)}")
+
+    def test_string_manipulation(self, provider):
+        """Test string manipulation operations."""
+        try:
+            instance = provider.create_instance("python")
+
+            code = """
+text = "Hello, World!"
+print(text.upper())
+print(text.lower())
+print(text.replace("World", "Aliyun"))
+"""
+            result = provider.execute_code(instance_id=instance.instance_id, code=code, language="python", timeout=30)
+
+            assert result.exit_code == 0
+            assert "HELLO, WORLD!" in result.stdout
+            assert "hello, world!" in result.stdout
+            assert "Hello, Aliyun!" in result.stdout
+
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"String manipulation test failed: {str(e)}")
+
+    def test_context_persistence(self, provider):
+        """Test code execution with context persistence."""
+        try:
+            instance = provider.create_instance("python")
+
+            # First execution - define variable
+            result1 = provider.execute_code(instance_id=instance.instance_id, code="x = 42\nprint(x)", language="python", timeout=30)
+            assert result1.exit_code == 0
+
+            # Second execution - use variable
+            # Note: Context persistence depends on whether the contextId is reused
+            result2 = provider.execute_code(instance_id=instance.instance_id, code="print(f'x is {x}')", language="python", timeout=30)
+
+            # Context might or might not persist depending on API implementation
+            assert result2.exit_code == 0
+
+            provider.destroy_instance(instance.instance_id)
+        except Exception as e:
+            pytest.skip(f"Context persistence test failed: {str(e)}")
+
+
+def test_without_credentials():
+    """Test that tests are skipped without credentials."""
+    # This test should always run (not skipped)
+    if all(
+        [
+            os.getenv("AGENTRUN_ACCESS_KEY_ID"),
+            os.getenv("AGENTRUN_ACCESS_KEY_SECRET"),
+            os.getenv("AGENTRUN_ACCOUNT_ID"),
+        ]
+    ):
+        assert True  # Credentials are set
+    else:
+        assert True  # Credentials not set, test still passes

agent/sandbox/tests/test_providers.py

@@ -0,0 +1,423 @@
+#
+#  Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+"""
+Unit tests for sandbox provider abstraction layer.
+"""
+
+import pytest
+from unittest.mock import Mock, patch
+import requests
+
+from agent.sandbox.providers.base import SandboxProvider, SandboxInstance, ExecutionResult
+from agent.sandbox.providers.manager import ProviderManager
+from agent.sandbox.providers.self_managed import SelfManagedProvider
+
+
+class TestSandboxDataclasses:
+    """Test sandbox dataclasses."""
+
+    def test_sandbox_instance_creation(self):
+        """Test SandboxInstance dataclass creation."""
+        instance = SandboxInstance(
+            instance_id="test-123",
+            provider="self_managed",
+            status="running",
+            metadata={"language": "python"}
+        )
+
+        assert instance.instance_id == "test-123"
+        assert instance.provider == "self_managed"
+        assert instance.status == "running"
+        assert instance.metadata == {"language": "python"}
+
+    def test_sandbox_instance_default_metadata(self):
+        """Test SandboxInstance with None metadata."""
+        instance = SandboxInstance(
+            instance_id="test-123",
+            provider="self_managed",
+            status="running",
+            metadata=None
+        )
+
+        assert instance.metadata == {}
+
+    def test_execution_result_creation(self):
+        """Test ExecutionResult dataclass creation."""
+        result = ExecutionResult(
+            stdout="Hello, World!",
+            stderr="",
+            exit_code=0,
+            execution_time=1.5,
+            metadata={"status": "success"}
+        )
+
+        assert result.stdout == "Hello, World!"
+        assert result.stderr == ""
+        assert result.exit_code == 0
+        assert result.execution_time == 1.5
+        assert result.metadata == {"status": "success"}
+
+    def test_execution_result_default_metadata(self):
+        """Test ExecutionResult with None metadata."""
+        result = ExecutionResult(
+            stdout="output",
+            stderr="error",
+            exit_code=1,
+            execution_time=0.5,
+            metadata=None
+        )
+
+        assert result.metadata == {}
+
+
+class TestProviderManager:
+    """Test ProviderManager functionality."""
+
+    def test_manager_initialization(self):
+        """Test ProviderManager initialization."""
+        manager = ProviderManager()
+
+        assert manager.current_provider is None
+        assert manager.current_provider_name is None
+        assert not manager.is_configured()
+
+    def test_set_provider(self):
+        """Test setting a provider."""
+        manager = ProviderManager()
+        mock_provider = Mock(spec=SandboxProvider)
+
+        manager.set_provider("self_managed", mock_provider)
+
+        assert manager.current_provider == mock_provider
+        assert manager.current_provider_name == "self_managed"
+        assert manager.is_configured()
+
+    def test_get_provider(self):
+        """Test getting the current provider."""
+        manager = ProviderManager()
+        mock_provider = Mock(spec=SandboxProvider)
+
+        manager.set_provider("self_managed", mock_provider)
+
+        assert manager.get_provider() == mock_provider
+
+    def test_get_provider_name(self):
+        """Test getting the current provider name."""
+        manager = ProviderManager()
+        mock_provider = Mock(spec=SandboxProvider)
+
+        manager.set_provider("self_managed", mock_provider)
+
+        assert manager.get_provider_name() == "self_managed"
+
+    def test_get_provider_when_not_set(self):
+        """Test getting provider when none is set."""
+        manager = ProviderManager()
+
+        assert manager.get_provider() is None
+        assert manager.get_provider_name() is None
+
+
+class TestSelfManagedProvider:
+    """Test SelfManagedProvider implementation."""
+
+    def test_provider_initialization(self):
+        """Test provider initialization."""
+        provider = SelfManagedProvider()
+
+        assert provider.endpoint == "http://localhost:9385"
+        assert provider.timeout == 30
+        assert provider.max_retries == 3
+        assert provider.pool_size == 10
+        assert not provider._initialized
+
+    @patch('requests.get')
+    def test_initialize_success(self, mock_get):
+        """Test successful initialization."""
+        mock_response = Mock()
+        mock_response.status_code = 200
+        mock_get.return_value = mock_response
+
+        provider = SelfManagedProvider()
+        result = provider.initialize({
+            "endpoint": "http://test-endpoint:9385",
+            "timeout": 60,
+            "max_retries": 5,
+            "pool_size": 20
+        })
+
+        assert result is True
+        assert provider.endpoint == "http://test-endpoint:9385"
+        assert provider.timeout == 60
+        assert provider.max_retries == 5
+        assert provider.pool_size == 20
+        assert provider._initialized
+        mock_get.assert_called_once_with("http://test-endpoint:9385/healthz", timeout=5)
+
+    @patch('requests.get')
+    def test_initialize_failure(self, mock_get):
+        """Test initialization failure."""
+        mock_get.side_effect = Exception("Connection error")
+
+        provider = SelfManagedProvider()
+        result = provider.initialize({"endpoint": "http://invalid:9385"})
+
+        assert result is False
+        assert not provider._initialized
+
+    def test_initialize_default_config(self):
+        """Test initialization with default config."""
+        with patch('requests.get') as mock_get:
+            mock_response = Mock()
+            mock_response.status_code = 200
+            mock_get.return_value = mock_response
+
+            provider = SelfManagedProvider()
+            result = provider.initialize({})
+
+            assert result is True
+            assert provider.endpoint == "http://localhost:9385"
+            assert provider.timeout == 30
+
+    def test_create_instance_python(self):
+        """Test creating a Python instance."""
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        instance = provider.create_instance("python")
+
+        assert instance.provider == "self_managed"
+        assert instance.status == "running"
+        assert instance.metadata["language"] == "python"
+        assert instance.metadata["endpoint"] == "http://localhost:9385"
+        assert len(instance.instance_id) > 0  # Verify instance_id exists
+
+    def test_create_instance_nodejs(self):
+        """Test creating a Node.js instance."""
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        instance = provider.create_instance("nodejs")
+
+        assert instance.metadata["language"] == "nodejs"
+
+    def test_create_instance_not_initialized(self):
+        """Test creating instance when provider not initialized."""
+        provider = SelfManagedProvider()
+
+        with pytest.raises(RuntimeError, match="Provider not initialized"):
+            provider.create_instance("python")
+
+    @patch('requests.post')
+    def test_execute_code_success(self, mock_post):
+        """Test successful code execution."""
+        mock_response = Mock()
+        mock_response.status_code = 200
+        mock_response.json.return_value = {
+            "status": "success",
+            "stdout": '{"result": 42}',
+            "stderr": "",
+            "exit_code": 0,
+            "time_used_ms": 100.0,
+            "memory_used_kb": 1024.0
+        }
+        mock_post.return_value = mock_response
+
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        result = provider.execute_code(
+            instance_id="test-123",
+            code="def main(): return {'result': 42}",
+            language="python",
+            timeout=10
+        )
+
+        assert result.stdout == '{"result": 42}'
+        assert result.stderr == ""
+        assert result.exit_code == 0
+        assert result.execution_time > 0
+        assert result.metadata["status"] == "success"
+        assert result.metadata["instance_id"] == "test-123"
+
+    @patch('requests.post')
+    def test_execute_code_timeout(self, mock_post):
+        """Test code execution timeout."""
+        mock_post.side_effect = requests.Timeout()
+
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        with pytest.raises(TimeoutError, match="Execution timed out"):
+            provider.execute_code(
+                instance_id="test-123",
+                code="while True: pass",
+                language="python",
+                timeout=5
+            )
+
+    @patch('requests.post')
+    def test_execute_code_http_error(self, mock_post):
+        """Test code execution with HTTP error."""
+        mock_response = Mock()
+        mock_response.status_code = 500
+        mock_response.text = "Internal Server Error"
+        mock_post.return_value = mock_response
+
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        with pytest.raises(RuntimeError, match="HTTP 500"):
+            provider.execute_code(
+                instance_id="test-123",
+                code="invalid code",
+                language="python"
+            )
+
+    def test_execute_code_not_initialized(self):
+        """Test executing code when provider not initialized."""
+        provider = SelfManagedProvider()
+
+        with pytest.raises(RuntimeError, match="Provider not initialized"):
+            provider.execute_code(
+                instance_id="test-123",
+                code="print('hello')",
+                language="python"
+            )
+
+    def test_destroy_instance(self):
+        """Test destroying an instance (no-op for self-managed)."""
+        provider = SelfManagedProvider()
+        provider._initialized = True
+
+        # For self-managed, destroy_instance is a no-op
+        result = provider.destroy_instance("test-123")
+
+        assert result is True
+
+    @patch('requests.get')
+    def test_health_check_success(self, mock_get):
+        """Test successful health check."""
+        mock_response = Mock()
+        mock_response.status_code = 200
+        mock_get.return_value = mock_response
+
+        provider = SelfManagedProvider()
+
+        result = provider.health_check()
+
+        assert result is True
+        mock_get.assert_called_once_with("http://localhost:9385/healthz", timeout=5)
+
+    @patch('requests.get')
+    def test_health_check_failure(self, mock_get):
+        """Test health check failure."""
+        mock_get.side_effect = Exception("Connection error")
+
+        provider = SelfManagedProvider()
+
+        result = provider.health_check()
+
+        assert result is False
+
+    def test_get_supported_languages(self):
+        """Test getting supported languages."""
+        provider = SelfManagedProvider()
+
+        languages = provider.get_supported_languages()
+
+        assert "python" in languages
+        assert "nodejs" in languages
+        assert "javascript" in languages
+
+    def test_get_config_schema(self):
+        """Test getting configuration schema."""
+        schema = SelfManagedProvider.get_config_schema()
+
+        assert "endpoint" in schema
+        assert schema["endpoint"]["type"] == "string"
+        assert schema["endpoint"]["required"] is True
+        assert schema["endpoint"]["default"] == "http://localhost:9385"
+
+        assert "timeout" in schema
+        assert schema["timeout"]["type"] == "integer"
+        assert schema["timeout"]["default"] == 30
+
+        assert "max_retries" in schema
+        assert schema["max_retries"]["type"] == "integer"
+
+        assert "pool_size" in schema
+        assert schema["pool_size"]["type"] == "integer"
+
+    def test_normalize_language_python(self):
+        """Test normalizing Python language identifier."""
+        provider = SelfManagedProvider()
+
+        assert provider._normalize_language("python") == "python"
+        assert provider._normalize_language("python3") == "python"
+        assert provider._normalize_language("PYTHON") == "python"
+        assert provider._normalize_language("Python3") == "python"
+
+    def test_normalize_language_javascript(self):
+        """Test normalizing JavaScript language identifier."""
+        provider = SelfManagedProvider()
+
+        assert provider._normalize_language("javascript") == "nodejs"
+        assert provider._normalize_language("nodejs") == "nodejs"
+        assert provider._normalize_language("JavaScript") == "nodejs"
+        assert provider._normalize_language("NodeJS") == "nodejs"
+
+    def test_normalize_language_default(self):
+        """Test language normalization with empty/unknown input."""
+        provider = SelfManagedProvider()
+
+        assert provider._normalize_language("") == "python"
+        assert provider._normalize_language(None) == "python"
+        assert provider._normalize_language("unknown") == "unknown"
+
+
+class TestProviderInterface:
+    """Test that providers correctly implement the interface."""
+
+    def test_self_managed_provider_is_abstract(self):
+        """Test that SelfManagedProvider is a SandboxProvider."""
+        provider = SelfManagedProvider()
+
+        assert isinstance(provider, SandboxProvider)
+
+    def test_self_managed_provider_has_abstract_methods(self):
+        """Test that SelfManagedProvider implements all abstract methods."""
+        provider = SelfManagedProvider()
+
+        # Check all abstract methods are implemented
+        assert hasattr(provider, 'initialize')
+        assert callable(provider.initialize)
+
+        assert hasattr(provider, 'create_instance')
+        assert callable(provider.create_instance)
+
+        assert hasattr(provider, 'execute_code')
+        assert callable(provider.execute_code)
+
+        assert hasattr(provider, 'destroy_instance')
+        assert callable(provider.destroy_instance)
+
+        assert hasattr(provider, 'health_check')
+        assert callable(provider.health_check)
+
+        assert hasattr(provider, 'get_supported_languages')
+        assert callable(provider.get_supported_languages)

agent/sandbox/tests/verify_sdk.py

@@ -0,0 +1,78 @@
+#!/usr/bin/env python3
+"""
+Quick verification script for Aliyun Code Interpreter provider using official SDK.
+"""
+
+import importlib.util
+import sys
+
+sys.path.insert(0, ".")
+
+print("=" * 60)
+print("Aliyun Code Interpreter Provider - SDK Verification")
+print("=" * 60)
+
+# Test 1: Import provider
+print("\n[1/5] Testing provider import...")
+try:
+    from agent.sandbox.providers.aliyun_codeinterpreter import AliyunCodeInterpreterProvider
+
+    print("✓ Provider imported successfully")
+except ImportError as e:
+    print(f"✗ Import failed: {e}")
+    sys.exit(1)
+
+# Test 2: Check provider class
+print("\n[2/5] Testing provider class...")
+provider = AliyunCodeInterpreterProvider()
+assert hasattr(provider, "initialize")
+assert hasattr(provider, "create_instance")
+assert hasattr(provider, "execute_code")
+assert hasattr(provider, "destroy_instance")
+assert hasattr(provider, "health_check")
+print("✓ Provider has all required methods")
+
+# Test 3: Check SDK imports
+print("\n[3/5] Testing SDK imports...")
+try:
+    # Check if agentrun SDK is available using importlib
+    if (
+        importlib.util.find_spec("agentrun.sandbox") is None
+        or importlib.util.find_spec("agentrun.utils.config") is None
+        or importlib.util.find_spec("agentrun.utils.exception") is None
+    ):
+        raise ImportError("agentrun SDK not found")
+
+    # Verify imports work (assign to _ to indicate they're intentionally unused)
+    from agentrun.sandbox import CodeInterpreterSandbox, TemplateType, CodeLanguage
+    from agentrun.utils.config import Config
+    from agentrun.utils.exception import ServerError
+    _ = (CodeInterpreterSandbox, TemplateType, CodeLanguage, Config, ServerError)
+
+    print("✓ SDK modules imported successfully")
+except ImportError as e:
+    print(f"✗ SDK import failed: {e}")
+    sys.exit(1)
+
+# Test 4: Check config schema
+print("\n[4/5] Testing configuration schema...")
+schema = AliyunCodeInterpreterProvider.get_config_schema()
+required_fields = ["access_key_id", "access_key_secret", "account_id"]
+for field in required_fields:
+    assert field in schema
+    assert schema[field]["required"] is True
+print(f"✓ All required fields present: {', '.join(required_fields)}")
+
+# Test 5: Check supported languages
+print("\n[5/5] Testing supported languages...")
+languages = provider.get_supported_languages()
+assert "python" in languages
+assert "javascript" in languages
+print(f"✓ Supported languages: {', '.join(languages)}")
+
+print("\n" + "=" * 60)
+print("All verification tests passed! ✓")
+print("=" * 60)
+print("\nNote: This provider now uses the official agentrun-sdk.")
+print("SDK Documentation: https://github.com/Serverless-Devs/agentrun-sdk-python")
+print("API Documentation: https://help.aliyun.com/zh/functioncompute/fc/sandbox-sandbox-code-interepreter")

agent/sandbox/uv.lock

@@ -1,7 +1,16 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10"
 
+[[package]]
+name = "annotated-doc"
+version = "0.0.4"
+source = { registry = "https://pypi.tuna.tsinghua.edu.cn/simple" }
+sdist = { url = "https://pypi.tuna.tsinghua.edu.cn/packages/57/ba/046ceea27344560984e26a590f90bc7f4a75b06701f653222458922b558c/annotated_doc-0.0.4.tar.gz", hash = "sha256:fbcda96e87e9c92ad167c2e53839e57503ecfda18804ea28102353485033faa4", size = 7288, upload-time = "2025-11-10T22:07:42.062Z" }
+wheels = [
+    { url = "https://pypi.tuna.tsinghua.edu.cn/packages/1e/d3/26bf1008eb3d2daa8ef4cacc7f3bfdc11818d111f7e2d0201bc6e3b49d45/annotated_doc-0.0.4-py3-none-any.whl", hash = "sha256:571ac1dc6991c450b25a9c2d84a3705e2ae7a53467b5d111c24fa8baabbed320", size = 5303, upload-time = "2025-11-10T22:07:40.673Z" },
+]
+
 [[package]]
 name = "annotated-types"
 version = "0.7.0"
@@ -16,7 +25,6 @@ name = "anyio"
 version = "4.9.0"
 source = { registry = "https://pypi.tuna.tsinghua.edu.cn/simple" }
 dependencies = [
-    { name = "exceptiongroup", marker = "python_full_version < '3.11'" },
     { name = "idna" },
     { name = "sniffio" },
     { name = "typing-extensions", marker = "python_full_version < '3.13'" },
@@ -53,32 +61,6 @@ version = "3.4.2"
 source = { registry = "https://pypi.tuna.tsinghua.edu.cn/simple" }
 sdist = { url = "https://pypi.tuna.tsinghua.edu.cn/packages/e4/33/89c2ced2b67d1c2a61c19c6751aa8902d46ce3dacb23600a283619f5a12d/charset_normalizer-3.4.2.tar.gz", hash = "sha256:5baececa9ecba31eff645232d59845c07aa030f0c81ee70184a90d35099a0e63", size = 126367, upload-time = "2025-05-02T08:34:42.01Z" }
 wheels = [
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-    { url = "https://pypi.tuna.tsinghua.edu.cn/packages/d9/9b/892a8c8af9110935e5adcbb06d9c6fe741b6bb02608c6513983048ba1a18/charset_normalizer-3.4.2-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:b2d318c11350e10662026ad0eb71bb51c7812fc8590825304ae0bdd4ac283acd", size = 144649, upload-time = "2025-05-02T08:31:48.889Z" },
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agent/templates/user_interaction.json

@@ -2,10 +2,12 @@
     "id": 27,
     "title": {
         "en": "Interactive Agent",
+        "de": "Interaktiver Agent",
         "zh": "可交互的 Agent"
     },
     "description": {
         "en": "During the Agent’s execution, users can actively intervene and interact with the Agent to adjust or guide its output, ensuring the final result aligns with their intentions.",
+        "de": "Wahrend der Ausführung des Agenten können Benutzer aktiv eingreifen und mit dem Agenten interagieren, um dessen Ausgabe zu steuern, sodass das Endergebnis ihren Vorstellungen entspricht.",
         "zh": "在 Agent 的运行过程中，用户可以随时介入，与 Agent 进行交互，以调整或引导生成结果，使最终输出更符合预期。"
     },
     "canvas_type": "Agent",

agent/tools/base.py

@@ -27,6 +27,10 @@ from common.mcp_tool_call_conn import MCPToolCallSession, ToolCallSession
 from timeit import default_timer as timer
 
 
+
+
+from common.misc_utils import thread_pool_exec
+
 class ToolParameter(TypedDict):
     type: str
     description: str
@@ -56,12 +60,12 @@ class LLMToolPluginCallSession(ToolCallSession):
         st = timer()
         tool_obj = self.tools_map[name]
         if isinstance(tool_obj, MCPToolCallSession):
-            resp = await asyncio.to_thread(tool_obj.tool_call, name, arguments, 60)
+            resp = await thread_pool_exec(tool_obj.tool_call, name, arguments, 60)
         else:
             if hasattr(tool_obj, "invoke_async") and asyncio.iscoroutinefunction(tool_obj.invoke_async):
                 resp = await tool_obj.invoke_async(**arguments)
             else:
-                resp = await asyncio.to_thread(tool_obj.invoke, **arguments)
+                resp = await thread_pool_exec(tool_obj.invoke, **arguments)
 
         self.callback(name, arguments, resp, elapsed_time=timer()-st)
         return resp
@@ -122,6 +126,7 @@ class ToolParamBase(ComponentParamBase):
 class ToolBase(ComponentBase):
     def __init__(self, canvas, id, param: ComponentParamBase):
         from agent.canvas import Canvas  # Local import to avoid cyclic dependency
+
         assert isinstance(canvas, Canvas), "canvas must be an instance of Canvas"
         self._canvas = canvas
         self._id = id
@@ -164,7 +169,7 @@ class ToolBase(ComponentBase):
             elif asyncio.iscoroutinefunction(self._invoke):
                 res = await self._invoke(**kwargs)
             else:
-                res = await asyncio.to_thread(self._invoke, **kwargs)
+                res = await thread_pool_exec(self._invoke, **kwargs)
         except Exception as e:
             self._param.outputs["_ERROR"] = {"value": str(e)}
             logging.exception(e)

agent/tools/code_exec.py

@@ -110,7 +110,7 @@ module.exports = { main };
         self.lang = Language.PYTHON.value
         self.script = 'def main(arg1: str, arg2: str) -> dict: return {"result": arg1 + arg2}'
         self.arguments = {}
-        self.outputs = {"result": {"value": "", "type": "string"}}
+        self.outputs = {"result": {"value": "", "type": "object"}}
 
     def check(self):
         self.check_valid_value(self.lang, "Support languages", ["python", "python3", "nodejs", "javascript"])
@@ -140,26 +140,61 @@ class CodeExec(ToolBase, ABC):
                 continue
             arguments[k] = self._canvas.get_variable_value(v) if v else None
 
-        self._execute_code(language=lang, code=script, arguments=arguments)
+        return self._execute_code(language=lang, code=script, arguments=arguments)
 
     def _execute_code(self, language: str, code: str, arguments: dict):
         import requests
 
         if self.check_if_canceled("CodeExec execution"):
-            return
+            return self.output()
 
         try:
+            # Try using the new sandbox provider system first
+            try:
+                from agent.sandbox.client import execute_code as sandbox_execute_code
+
+                if self.check_if_canceled("CodeExec execution"):
+                    return
+
+                # Execute code using the provider system
+                result = sandbox_execute_code(
+                    code=code,
+                    language=language,
+                    timeout=int(os.environ.get("COMPONENT_EXEC_TIMEOUT", 10 * 60)),
+                    arguments=arguments
+                )
+
+                if self.check_if_canceled("CodeExec execution"):
+                    return
+
+                # Process the result
+                if result.stderr:
+                    self.set_output("_ERROR", result.stderr)
+                    return
+
+                parsed_stdout = self._deserialize_stdout(result.stdout)
+                logging.info(f"[CodeExec]: Provider system -> {parsed_stdout}")
+                self._populate_outputs(parsed_stdout, result.stdout)
+                return
+
+            except (ImportError, RuntimeError) as provider_error:
+                # Provider system not available or not configured, fall back to HTTP
+                logging.info(f"[CodeExec]: Provider system not available, using HTTP fallback: {provider_error}")
+
+            # Fallback to direct HTTP request
             code_b64 = self._encode_code(code)
             code_req = CodeExecutionRequest(code_b64=code_b64, language=language, arguments=arguments).model_dump()
         except Exception as e:
             if self.check_if_canceled("CodeExec execution"):
-                return
+                return self.output()
 
             self.set_output("_ERROR", "construct code request error: " + str(e))
+            return self.output()
 
         try:
             if self.check_if_canceled("CodeExec execution"):
-                return "Task has been canceled"
+                self.set_output("_ERROR", "Task has been canceled")
+                return self.output()
 
             resp = requests.post(url=f"http://{settings.SANDBOX_HOST}:9385/run", json=code_req, timeout=int(os.environ.get("COMPONENT_EXEC_TIMEOUT", 10 * 60)))
             logging.info(f"http://{settings.SANDBOX_HOST}:9385/run,  code_req: {code_req}, resp.status_code {resp.status_code}:")
@@ -174,17 +209,18 @@ class CodeExec(ToolBase, ABC):
                 stderr = body.get("stderr")
                 if stderr:
                     self.set_output("_ERROR", stderr)
-                    return
+                    return self.output()
                 raw_stdout = body.get("stdout", "")
                 parsed_stdout = self._deserialize_stdout(raw_stdout)
                 logging.info(f"[CodeExec]: http://{settings.SANDBOX_HOST}:9385/run -> {parsed_stdout}")
                 self._populate_outputs(parsed_stdout, raw_stdout)
             else:
                 self.set_output("_ERROR", "There is no response from sandbox")
+                return self.output()
 
         except Exception as e:
             if self.check_if_canceled("CodeExec execution"):
-                return
+                return self.output()
 
             self.set_output("_ERROR", "Exception executing code: " + str(e))
 
@@ -295,6 +331,8 @@ class CodeExec(ToolBase, ABC):
                 if key.startswith("_"):
                     continue
                 val = self._get_by_path(parsed_stdout, key)
+                if val is None and len(outputs_items) == 1:
+                    val = parsed_stdout
                 coerced = self._coerce_output_value(val, meta.get("type"))
                 logging.info(f"[CodeExec]: populate dict key='{key}' raw='{val}' coerced='{coerced}'")
                 self.set_output(key, coerced)

agent/tools/exesql.py

@@ -53,7 +53,7 @@ class ExeSQLParam(ToolParamBase):
         self.max_records = 1024
 
     def check(self):
-        self.check_valid_value(self.db_type, "Choose DB type", ['mysql', 'postgres', 'mariadb', 'mssql', 'IBM DB2', 'trino'])
+        self.check_valid_value(self.db_type, "Choose DB type", ['mysql', 'postgres', 'mariadb', 'mssql', 'IBM DB2', 'trino', 'oceanbase'])
         self.check_empty(self.database, "Database name")
         self.check_empty(self.username, "database username")
         self.check_empty(self.host, "IP Address")
@@ -86,6 +86,12 @@ class ExeSQL(ToolBase, ABC):
 
         def convert_decimals(obj):
             from decimal import Decimal
+            import math
+            if isinstance(obj, float):
+                # Handle NaN and Infinity which are not valid JSON values
+                if math.isnan(obj) or math.isinf(obj):
+                    return None
+                return obj
             if isinstance(obj, Decimal):
                 return float(obj)  # 或 str(obj)
             elif isinstance(obj, dict):
@@ -120,6 +126,9 @@ class ExeSQL(ToolBase, ABC):
         if self._param.db_type in ["mysql", "mariadb"]:
             db = pymysql.connect(db=self._param.database, user=self._param.username, host=self._param.host,
                                  port=self._param.port, password=self._param.password)
+        elif self._param.db_type == 'oceanbase':
+            db = pymysql.connect(db=self._param.database, user=self._param.username, host=self._param.host,
+                                 port=self._param.port, password=self._param.password, charset='utf8mb4')
         elif self._param.db_type == 'postgres':
             db = psycopg2.connect(dbname=self._param.database, user=self._param.username, host=self._param.host,
                                   port=self._param.port, password=self._param.password)

agent/tools/retrieval.py

@@ -21,7 +21,7 @@ import re
 from abc import ABC
 from agent.tools.base import ToolParamBase, ToolBase, ToolMeta
 from common.constants import LLMType
-from api.db.services.document_service import DocumentService
+from api.db.services.doc_metadata_service import DocMetadataService
 from common.metadata_utils import apply_meta_data_filter
 from api.db.services.knowledgebase_service import KnowledgebaseService
 from api.db.services.llm_service import LLMBundle
@@ -125,7 +125,7 @@ class Retrieval(ToolBase, ABC):
 
         doc_ids = []
         if self._param.meta_data_filter != {}:
-            metas = DocumentService.get_meta_by_kbs(kb_ids)
+            metas = DocMetadataService.get_flatted_meta_by_kbs(kb_ids)
 
             def _resolve_manual_filter(flt: dict) -> dict:
                 pat = re.compile(self.variable_ref_patt)
@@ -174,7 +174,7 @@ class Retrieval(ToolBase, ABC):
 
         if kbs:
             query = re.sub(r"^user[:：\s]*", "", query, flags=re.IGNORECASE)
-            kbinfos = settings.retriever.retrieval(
+            kbinfos = await settings.retriever.retrieval(
                 query,
                 embd_mdl,
                 [kb.tenant_id for kb in kbs],
@@ -193,7 +193,7 @@ class Retrieval(ToolBase, ABC):
 
             if self._param.toc_enhance:
                 chat_mdl = LLMBundle(self._canvas._tenant_id, LLMType.CHAT)
-                cks = settings.retriever.retrieval_by_toc(query, kbinfos["chunks"], [kb.tenant_id for kb in kbs],
+                cks = await settings.retriever.retrieval_by_toc(query, kbinfos["chunks"], [kb.tenant_id for kb in kbs],
                                                           chat_mdl, self._param.top_n)
                 if self.check_if_canceled("Retrieval processing"):
                     return

agentic_reasoning/__init__.py

@@ -1 +0,0 @@
-from .deep_research import DeepResearcher as DeepResearcher

agentic_reasoning/deep_research.py

@@ -1,238 +0,0 @@
-#
-#  Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License.
-#
-import logging
-import re
-from functools import partial
-from agentic_reasoning.prompts import BEGIN_SEARCH_QUERY, BEGIN_SEARCH_RESULT, END_SEARCH_RESULT, MAX_SEARCH_LIMIT, \
-    END_SEARCH_QUERY, REASON_PROMPT, RELEVANT_EXTRACTION_PROMPT
-from api.db.services.llm_service import LLMBundle
-from rag.nlp import extract_between
-from rag.prompts import kb_prompt
-from rag.utils.tavily_conn import Tavily
-
-
-class DeepResearcher:
-    def __init__(self,
-                 chat_mdl: LLMBundle,
-                 prompt_config: dict,
-                 kb_retrieve: partial = None,
-                 kg_retrieve: partial = None
-                 ):
-        self.chat_mdl = chat_mdl
-        self.prompt_config = prompt_config
-        self._kb_retrieve = kb_retrieve
-        self._kg_retrieve = kg_retrieve
-
-    def _remove_tags(text: str, start_tag: str, end_tag: str) -> str:
-        """General Tag Removal Method"""
-        pattern = re.escape(start_tag) + r"(.*?)" + re.escape(end_tag)
-        return re.sub(pattern, "", text)
-
-    @staticmethod
-    def _remove_query_tags(text: str) -> str:
-        """Remove Query Tags"""
-        return DeepResearcher._remove_tags(text, BEGIN_SEARCH_QUERY, END_SEARCH_QUERY)
-
-    @staticmethod
-    def _remove_result_tags(text: str) -> str:
-        """Remove Result Tags"""
-        return DeepResearcher._remove_tags(text, BEGIN_SEARCH_RESULT, END_SEARCH_RESULT)
-
-    async def _generate_reasoning(self, msg_history):
-        """Generate reasoning steps"""
-        query_think = ""
-        if msg_history[-1]["role"] != "user":
-            msg_history.append({"role": "user", "content": "Continues reasoning with the new information.\n"})
-        else:
-            msg_history[-1]["content"] += "\n\nContinues reasoning with the new information.\n"
-            
-        async for ans in self.chat_mdl.async_chat_streamly(REASON_PROMPT, msg_history, {"temperature": 0.7}):
-            ans = re.sub(r"^.*</think>", "", ans, flags=re.DOTALL)
-            if not ans:
-                continue
-            query_think = ans
-            yield query_think
-            query_think = ""
-        yield query_think
-
-    def _extract_search_queries(self, query_think, question, step_index):
-        """Extract search queries from thinking"""
-        queries = extract_between(query_think, BEGIN_SEARCH_QUERY, END_SEARCH_QUERY)
-        if not queries and step_index == 0:
-            # If this is the first step and no queries are found, use the original question as the query
-            queries = [question]
-        return queries
-
-    def _truncate_previous_reasoning(self, all_reasoning_steps):
-        """Truncate previous reasoning steps to maintain a reasonable length"""
-        truncated_prev_reasoning = ""
-        for i, step in enumerate(all_reasoning_steps):
-            truncated_prev_reasoning += f"Step {i + 1}: {step}\n\n"
-
-        prev_steps = truncated_prev_reasoning.split('\n\n')
-        if len(prev_steps) <= 5:
-            truncated_prev_reasoning = '\n\n'.join(prev_steps)
-        else:
-            truncated_prev_reasoning = ''
-            for i, step in enumerate(prev_steps):
-                if i == 0 or i >= len(prev_steps) - 4 or BEGIN_SEARCH_QUERY in step or BEGIN_SEARCH_RESULT in step:
-                    truncated_prev_reasoning += step + '\n\n'
-                else:
-                    if truncated_prev_reasoning[-len('\n\n...\n\n'):] != '\n\n...\n\n':
-                        truncated_prev_reasoning += '...\n\n'
-        
-        return truncated_prev_reasoning.strip('\n')
-
-    def _retrieve_information(self, search_query):
-        """Retrieve information from different sources"""
-        # 1. Knowledge base retrieval
-        kbinfos = []
-        try:
-            kbinfos = self._kb_retrieve(question=search_query) if self._kb_retrieve else {"chunks": [], "doc_aggs": []}
-        except Exception as e:
-            logging.error(f"Knowledge base retrieval error: {e}")
-
-        # 2. Web retrieval (if Tavily API is configured)
-        try:
-            if self.prompt_config.get("tavily_api_key"):
-                tav = Tavily(self.prompt_config["tavily_api_key"])
-                tav_res = tav.retrieve_chunks(search_query)
-                kbinfos["chunks"].extend(tav_res["chunks"])
-                kbinfos["doc_aggs"].extend(tav_res["doc_aggs"])
-        except Exception as e:
-            logging.error(f"Web retrieval error: {e}")
-
-        # 3. Knowledge graph retrieval (if configured)
-        try:
-            if self.prompt_config.get("use_kg") and self._kg_retrieve:
-                ck = self._kg_retrieve(question=search_query)
-                if ck["content_with_weight"]:
-                    kbinfos["chunks"].insert(0, ck)
-        except Exception as e:
-            logging.error(f"Knowledge graph retrieval error: {e}")
-
-        return kbinfos
-
-    def _update_chunk_info(self, chunk_info, kbinfos):
-        """Update chunk information for citations"""
-        if not chunk_info["chunks"]:
-            # If this is the first retrieval, use the retrieval results directly
-            for k in chunk_info.keys():
-                chunk_info[k] = kbinfos[k]
-        else:
-            # Merge newly retrieved information, avoiding duplicates
-            cids = [c["chunk_id"] for c in chunk_info["chunks"]]
-            for c in kbinfos["chunks"]:
-                if c["chunk_id"] not in cids:
-                    chunk_info["chunks"].append(c)
-                    
-            dids = [d["doc_id"] for d in chunk_info["doc_aggs"]]
-            for d in kbinfos["doc_aggs"]:
-                if d["doc_id"] not in dids:
-                    chunk_info["doc_aggs"].append(d)
-
-    async def _extract_relevant_info(self, truncated_prev_reasoning, search_query, kbinfos):
-        """Extract and summarize relevant information"""
-        summary_think = ""
-        async for ans in self.chat_mdl.async_chat_streamly(
-                RELEVANT_EXTRACTION_PROMPT.format(
-                    prev_reasoning=truncated_prev_reasoning,
-                    search_query=search_query,
-                    document="\n".join(kb_prompt(kbinfos, 4096))
-                ),
-                [{"role": "user",
-                  "content": f'Now you should analyze each web page and find helpful information based on the current search query "{search_query}" and previous reasoning steps.'}],
-                {"temperature": 0.7}):
-            ans = re.sub(r"^.*</think>", "", ans, flags=re.DOTALL)
-            if not ans:
-                continue
-            summary_think = ans
-            yield summary_think
-            summary_think = ""
-        
-        yield summary_think
-
-    async def thinking(self, chunk_info: dict, question: str):
-        executed_search_queries = []
-        msg_history = [{"role": "user", "content": f'Question:\"{question}\"\n'}]
-        all_reasoning_steps = []
-        think = "<think>"
-        
-        for step_index in range(MAX_SEARCH_LIMIT + 1):
-            # Check if the maximum search limit has been reached
-            if step_index == MAX_SEARCH_LIMIT - 1:
-                summary_think = f"\n{BEGIN_SEARCH_RESULT}\nThe maximum search limit is exceeded. You are not allowed to search.\n{END_SEARCH_RESULT}\n"
-                yield {"answer": think + summary_think + "</think>", "reference": {}, "audio_binary": None}
-                all_reasoning_steps.append(summary_think)
-                msg_history.append({"role": "assistant", "content": summary_think})
-                break
-
-            # Step 1: Generate reasoning
-            query_think = ""
-            async for ans in self._generate_reasoning(msg_history):
-                query_think = ans
-                yield {"answer": think + self._remove_query_tags(query_think) + "</think>", "reference": {}, "audio_binary": None}
-
-            think += self._remove_query_tags(query_think)
-            all_reasoning_steps.append(query_think)
-            
-            # Step 2: Extract search queries
-            queries = self._extract_search_queries(query_think, question, step_index)
-            if not queries and step_index > 0:
-                # If not the first step and no queries, end the search process
-                break
-
-            # Process each search query
-            for search_query in queries:
-                logging.info(f"[THINK]Query: {step_index}. {search_query}")
-                msg_history.append({"role": "assistant", "content": search_query})
-                think += f"\n\n> {step_index + 1}. {search_query}\n\n"
-                yield {"answer": think + "</think>", "reference": {}, "audio_binary": None}
-
-                # Check if the query has already been executed
-                if search_query in executed_search_queries:
-                    summary_think = f"\n{BEGIN_SEARCH_RESULT}\nYou have searched this query. Please refer to previous results.\n{END_SEARCH_RESULT}\n"
-                    yield {"answer": think + summary_think + "</think>", "reference": {}, "audio_binary": None}
-                    all_reasoning_steps.append(summary_think)
-                    msg_history.append({"role": "user", "content": summary_think})
-                    think += summary_think
-                    continue
-                
-                executed_search_queries.append(search_query)
-                
-                # Step 3: Truncate previous reasoning steps
-                truncated_prev_reasoning = self._truncate_previous_reasoning(all_reasoning_steps)
-                
-                # Step 4: Retrieve information
-                kbinfos = self._retrieve_information(search_query)
-                
-                # Step 5: Update chunk information
-                self._update_chunk_info(chunk_info, kbinfos)
-                
-                # Step 6: Extract relevant information
-                think += "\n\n"
-                summary_think = ""
-                async for ans in self._extract_relevant_info(truncated_prev_reasoning, search_query, kbinfos):
-                    summary_think = ans
-                    yield {"answer": think + self._remove_result_tags(summary_think) + "</think>", "reference": {}, "audio_binary": None}
-
-                all_reasoning_steps.append(summary_think)
-                msg_history.append(
-                    {"role": "user", "content": f"\n\n{BEGIN_SEARCH_RESULT}{summary_think}{END_SEARCH_RESULT}\n\n"})
-                think += self._remove_result_tags(summary_think)
-                logging.info(f"[THINK]Summary: {step_index}. {summary_think}")
-
-        yield think + "</think>"

agentic_reasoning/prompts.py

@@ -1,147 +0,0 @@
-#
-#  Copyright 2024 The InfiniFlow Authors. All Rights Reserved.
-#
-#  Licensed under the Apache License, Version 2.0 (the "License");
-#  you may not use this file except in compliance with the License.
-#  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-#  Unless required by applicable law or agreed to in writing, software
-#  distributed under the License is distributed on an "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#  See the License for the specific language governing permissions and
-#  limitations under the License.
-#
-
-BEGIN_SEARCH_QUERY = "<|begin_search_query|>"
-END_SEARCH_QUERY = "<|end_search_query|>"
-BEGIN_SEARCH_RESULT = "<|begin_search_result|>"
-END_SEARCH_RESULT = "<|end_search_result|>"
-MAX_SEARCH_LIMIT = 6
-
-REASON_PROMPT = f"""You are an advanced reasoning agent. Your goal is to answer the user's question by breaking it down into a series of verifiable steps.
-
-You have access to a powerful search tool to find information.
-
-**Your Task:**
-1.  Analyze the user's question.
-2.  If you need information, issue a search query to find a specific fact.
-3.  Review the search results.
-4.  Repeat the search process until you have all the facts needed to answer the question.
-5.  Once you have gathered sufficient information, synthesize the facts and provide the final answer directly.
-
-**Tool Usage:**
-- To search, you MUST write your query between the special tokens: {BEGIN_SEARCH_QUERY}your query{END_SEARCH_QUERY}.
-- The system will provide results between {BEGIN_SEARCH_RESULT}search results{END_SEARCH_RESULT}.
-- You have a maximum of {MAX_SEARCH_LIMIT} search attempts.
-
----
-**Example 1: Multi-hop Question**
-
-**Question:** "Are both the directors of Jaws and Casino Royale from the same country?"
-
-**Your Thought Process & Actions:**
-First, I need to identify the director of Jaws.
-{BEGIN_SEARCH_QUERY}who is the director of Jaws?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Jaws is a 1975 American thriller film directed by Steven Spielberg.
-{END_SEARCH_RESULT}
-Okay, the director of Jaws is Steven Spielberg. Now I need to find out his nationality.
-{BEGIN_SEARCH_QUERY}where is Steven Spielberg from?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Steven Allan Spielberg is an American filmmaker. Born in Cincinnati, Ohio...
-{END_SEARCH_RESULT}
-So, Steven Spielberg is from the USA. Next, I need to find the director of Casino Royale.
-{BEGIN_SEARCH_QUERY}who is the director of Casino Royale 2006?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Casino Royale is a 2006 spy film directed by Martin Campbell.
-{END_SEARCH_RESULT}
-The director of Casino Royale is Martin Campbell. Now I need his nationality.
-{BEGIN_SEARCH_QUERY}where is Martin Campbell from?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Martin Campbell (born 24 October 1943) is a New Zealand film and television director.
-{END_SEARCH_RESULT}
-I have all the information. Steven Spielberg is from the USA, and Martin Campbell is from New Zealand. They are not from the same country.
-
-Final Answer: No, the directors of Jaws and Casino Royale are not from the same country. Steven Spielberg is from the USA, and Martin Campbell is from New Zealand.
-
----
-**Example 2: Simple Fact Retrieval**
-
-**Question:** "When was the founder of craigslist born?"
-
-**Your Thought Process & Actions:**
-First, I need to know who founded craigslist.
-{BEGIN_SEARCH_QUERY}who founded craigslist?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Craigslist was founded in 1995 by Craig Newmark.
-{END_SEARCH_RESULT}
-The founder is Craig Newmark. Now I need his birth date.
-{BEGIN_SEARCH_QUERY}when was Craig Newmark born?{END_SEARCH_QUERY}
-[System returns search results]
-{BEGIN_SEARCH_RESULT}
-Craig Newmark was born on December 6, 1952.
-{END_SEARCH_RESULT}
-I have found the answer.
-
-Final Answer: The founder of craigslist, Craig Newmark, was born on December 6, 1952.
-
----
-**Important Rules:**
-- **One Fact at a Time:** Decompose the problem and issue one search query at a time to find a single, specific piece of information.
-- **Be Precise:** Formulate clear and precise search queries. If a search fails, rephrase it.
-- **Synthesize at the End:** Do not provide the final answer until you have completed all necessary searches.
-- **Language Consistency:** Your search queries should be in the same language as the user's question.
-
-Now, begin your work. Please answer the following question by thinking step-by-step.
-"""
-
-RELEVANT_EXTRACTION_PROMPT = """You are a highly efficient information extraction module. Your sole purpose is to extract the single most relevant piece of information from the provided `Searched Web Pages` that directly answers the `Current Search Query`.
-
-**Your Task:**
-1.  Read the `Current Search Query` to understand what specific information is needed.
-2.  Scan the `Searched Web Pages` to find the answer to that query.
-3.  Extract only the essential, factual information that answers the query. Be concise.
-
-**Context (For Your Information Only):**
-The `Previous Reasoning Steps` are provided to give you context on the overall goal, but your primary focus MUST be on answering the `Current Search Query`. Do not use information from the previous steps in your output.
-
-**Output Format:**
-Your response must follow one of two formats precisely.
-
-1.  **If a direct and relevant answer is found:**
-    - Start your response immediately with `Final Information`.
-    - Provide only the extracted fact(s). Do not add any extra conversational text.
-
-    *Example:*
-    `Current Search Query`: Where is Martin Campbell from?
-    `Searched Web Pages`: [Long article snippet about Martin Campbell's career, which includes the sentence "Martin Campbell (born 24 October 1943) is a New Zealand film and television director..."]
-    
-    *Your Output:*
-    Final Information
-    Martin Campbell is a New Zealand film and television director.
-
-2.  **If no relevant answer that directly addresses the query is found in the web pages:**
-    - Start your response immediately with `Final Information`.
-    - Write the exact phrase: `No helpful information found.`
-
----
-**BEGIN TASK**
-
-**Inputs:**
-
-- **Previous Reasoning Steps:**
-{prev_reasoning}
-
-- **Current Search Query:**
-{search_query}
-
-- **Searched Web Pages:**
-{document}
-"""

api/apps/__init__.py

@@ -16,21 +16,23 @@
 import logging
 import os
 import sys
+import time
 from importlib.util import module_from_spec, spec_from_file_location
 from pathlib import Path
-from quart import Blueprint, Quart, request, g, current_app, session
+from quart import Blueprint, Quart, request, g, current_app, session, jsonify
-from flasgger import Swagger
 from itsdangerous.url_safe import URLSafeTimedSerializer as Serializer
 from quart_cors import cors
-from common.constants import StatusEnum
+from common.constants import StatusEnum, RetCode
 from api.db.db_models import close_connection, APIToken
 from api.db.services import UserService
 from api.utils.json_encode import CustomJSONEncoder
 from api.utils import commands
 
-from quart_auth import Unauthorized
+from quart_auth import Unauthorized as QuartAuthUnauthorized
+from werkzeug.exceptions import Unauthorized as WerkzeugUnauthorized
+from quart_schema import QuartSchema
 from common import settings
-from api.utils.api_utils import server_error_response
+from api.utils.api_utils import server_error_response, get_json_result
 from api.constants import API_VERSION
 from common.misc_utils import get_uuid
 
@@ -38,40 +40,27 @@ settings.init_settings()
 
 __all__ = ["app"]
 
+UNAUTHORIZED_MESSAGE = "<Unauthorized '401: Unauthorized'>"
+
+
+def _unauthorized_message(error):
+    if error is None:
+        return UNAUTHORIZED_MESSAGE
+    try:
+        msg = repr(error)
+    except Exception:
+        return UNAUTHORIZED_MESSAGE
+    if msg == UNAUTHORIZED_MESSAGE:
+        return msg
+    if "Unauthorized" in msg and "401" in msg:
+        return msg
+    return UNAUTHORIZED_MESSAGE
+
 app = Quart(__name__)
 app = cors(app, allow_origin="*")
 
-# Add this at the beginning of your file to configure Swagger UI
+# openapi supported
-swagger_config = {
+QuartSchema(app)
-    "headers": [],
-    "specs": [
-        {
-            "endpoint": "apispec",
-            "route": "/apispec.json",
-            "rule_filter": lambda rule: True,  # Include all endpoints
-            "model_filter": lambda tag: True,  # Include all models
-        }
-    ],
-    "static_url_path": "/flasgger_static",
-    "swagger_ui": True,
-    "specs_route": "/apidocs/",
-}
-
-swagger = Swagger(
-    app,
-    config=swagger_config,
-    template={
-        "swagger": "2.0",
-        "info": {
-            "title": "RAGFlow API",
-            "description": "",
-            "version": "1.0.0",
-        },
-        "securityDefinitions": {
-            "ApiKeyAuth": {"type": "apiKey", "name": "Authorization", "in": "header"}
-        },
-    },
-)
 
 app.url_map.strict_slashes = False
 app.json_encoder = CustomJSONEncoder
@@ -125,18 +114,28 @@ def _load_user():
         user = UserService.query(
             access_token=access_token, status=StatusEnum.VALID.value
         )
-        if not user and len(authorization.split()) == 2:
-            objs = APIToken.query(token=authorization.split()[1])
-            if objs:
-                user = UserService.query(id=objs[0].tenant_id, status=StatusEnum.VALID.value)
         if user:
             if not user[0].access_token or not user[0].access_token.strip():
                 logging.warning(f"User {user[0].email} has empty access_token in database")
                 return None
             g.user = user[0]
             return user[0]
-    except Exception as e:
+    except Exception as e_auth:
-        logging.warning(f"load_user got exception {e}")
+        logging.warning(f"load_user got exception {e_auth}")
+        try:
+            authorization = request.headers.get("Authorization")
+            if len(authorization.split()) == 2:
+                objs = APIToken.query(token=authorization.split()[1])
+                if objs:
+                    user = UserService.query(id=objs[0].tenant_id, status=StatusEnum.VALID.value)
+                    if user:
+                        if not user[0].access_token or not user[0].access_token.strip():
+                            logging.warning(f"User {user[0].email} has empty access_token in database")
+                            return None
+                        g.user = user[0]
+                        return user[0]
+        except Exception as e_api_token:
+            logging.warning(f"load_user got exception {e_api_token}")
 
 
 current_user = LocalProxy(_load_user)
@@ -164,10 +163,18 @@ def login_required(func: Callable[P, Awaitable[T]]) -> Callable[P, Awaitable[T]]
 
     @wraps(func)
     async def wrapper(*args: P.args, **kwargs: P.kwargs) -> T:
-        if not current_user:  # or not session.get("_user_id"):
+        timing_enabled = os.getenv("RAGFLOW_API_TIMING")
-            raise Unauthorized()
+        t_start = time.perf_counter() if timing_enabled else None
-        else:
+        user = current_user
-            return await current_app.ensure_async(func)(*args, **kwargs)
+        if timing_enabled:
+            logging.info(
+                "api_timing login_required auth_ms=%.2f path=%s",
+                (time.perf_counter() - t_start) * 1000,
+                request.path,
+            )
+        if not user:  # or not session.get("_user_id"):
+            raise QuartAuthUnauthorized()
+        return await current_app.ensure_async(func)(*args, **kwargs)
 
     return wrapper
 
@@ -277,14 +284,34 @@ client_urls_prefix = [
 
 @app.errorhandler(404)
 async def not_found(error):
-    error_msg: str = f"The requested URL {request.path} was not found"
+    logging.error(f"The requested URL {request.path} was not found")
-    logging.error(error_msg)
+    message = f"Not Found: {request.path}"
-    return {
+    response = {
+        "code": RetCode.NOT_FOUND,
+        "message": message,
+        "data": None,
         "error": "Not Found",
-        "message": error_msg,
+    }
-    }, 404
+    return jsonify(response), RetCode.NOT_FOUND
 
 
+@app.errorhandler(401)
+async def unauthorized(error):
+    logging.warning("Unauthorized request")
+    return get_json_result(code=RetCode.UNAUTHORIZED, message=_unauthorized_message(error)), RetCode.UNAUTHORIZED
+
+
+@app.errorhandler(QuartAuthUnauthorized)
+async def unauthorized_quart_auth(error):
+    logging.warning("Unauthorized request (quart_auth)")
+    return get_json_result(code=RetCode.UNAUTHORIZED, message=repr(error)), RetCode.UNAUTHORIZED
+
+
+@app.errorhandler(WerkzeugUnauthorized)
+async def unauthorized_werkzeug(error):
+    logging.warning("Unauthorized request (werkzeug)")
+    return get_json_result(code=RetCode.UNAUTHORIZED, message=_unauthorized_message(error)), RetCode.UNAUTHORIZED
+
 @app.teardown_request
 def _db_close(exception):
     if exception:

api/apps/canvas_app.py

@@ -13,7 +13,6 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-import asyncio
 import inspect
 import json
 import logging
@@ -29,9 +28,14 @@ from api.db.services.task_service import queue_dataflow, CANVAS_DEBUG_DOC_ID, Ta
 from api.db.services.user_service import TenantService
 from api.db.services.user_canvas_version import UserCanvasVersionService
 from common.constants import RetCode
-from common.misc_utils import get_uuid
+from common.misc_utils import get_uuid, thread_pool_exec
-from api.utils.api_utils import get_json_result, server_error_response, validate_request, get_data_error_result, \
+from api.utils.api_utils import (
-    get_request_json
+    get_json_result,
+    server_error_response,
+    validate_request,
+    get_data_error_result,
+    get_request_json,
+)
 from agent.canvas import Canvas
 from peewee import MySQLDatabase, PostgresqlDatabase
 from api.db.db_models import APIToken, Task
@@ -132,12 +136,12 @@ async def run():
     files = req.get("files", [])
     inputs = req.get("inputs", {})
     user_id = req.get("user_id", current_user.id)
-    if not await asyncio.to_thread(UserCanvasService.accessible, req["id"], current_user.id):
+    if not await thread_pool_exec(UserCanvasService.accessible, req["id"], current_user.id):
         return get_json_result(
             data=False, message='Only owner of canvas authorized for this operation.',
             code=RetCode.OPERATING_ERROR)
 
-    e, cvs = await asyncio.to_thread(UserCanvasService.get_by_id, req["id"])
+    e, cvs = await thread_pool_exec(UserCanvasService.get_by_id, req["id"])
     if not e:
         return get_data_error_result(message="canvas not found.")
 
@@ -147,7 +151,7 @@ async def run():
     if cvs.canvas_category == CanvasCategory.DataFlow:
         task_id = get_uuid()
         Pipeline(cvs.dsl, tenant_id=current_user.id, doc_id=CANVAS_DEBUG_DOC_ID, task_id=task_id, flow_id=req["id"])
-        ok, error_message = await asyncio.to_thread(queue_dataflow, user_id, req["id"], task_id, CANVAS_DEBUG_DOC_ID, files[0], 0)
+        ok, error_message = await thread_pool_exec(queue_dataflow, user_id, req["id"], task_id, CANVAS_DEBUG_DOC_ID, files[0], 0)
         if not ok:
             return get_data_error_result(message=error_message)
         return get_json_result(data={"message_id": task_id})
@@ -322,6 +326,9 @@ async def test_db_connect():
         if req["db_type"] in ["mysql", "mariadb"]:
             db = MySQLDatabase(req["database"], user=req["username"], host=req["host"], port=req["port"],
                                password=req["password"])
+        elif req["db_type"] == "oceanbase":
+            db = MySQLDatabase(req["database"], user=req["username"], host=req["host"], port=req["port"],
+                               password=req["password"], charset="utf8mb4")
         elif req["db_type"] == 'postgres':
             db = PostgresqlDatabase(req["database"], user=req["username"], host=req["host"], port=req["port"],
                                     password=req["password"])
@@ -540,6 +547,7 @@ def sessions(canvas_id):
 @login_required
 def prompts():
     from rag.prompts.generator import ANALYZE_TASK_SYSTEM, ANALYZE_TASK_USER, NEXT_STEP, REFLECT, CITATION_PROMPT_TEMPLATE
+
     return get_json_result(data={
         "task_analysis": ANALYZE_TASK_SYSTEM +"\n\n"+ ANALYZE_TASK_USER,
         "plan_generation": NEXT_STEP,

api/apps/chunk_app.py

@@ -13,22 +13,29 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-import asyncio
+import base64
 import datetime
 import json
+import logging
 import re
-import base64
 import xxhash
 from quart import request
 
 from api.db.services.document_service import DocumentService
+from api.db.services.doc_metadata_service import DocMetadataService
 from api.db.services.knowledgebase_service import KnowledgebaseService
 from api.db.services.llm_service import LLMBundle
 from common.metadata_utils import apply_meta_data_filter
 from api.db.services.search_service import SearchService
 from api.db.services.user_service import UserTenantService
-from api.utils.api_utils import get_data_error_result, get_json_result, server_error_response, validate_request, \
+from api.utils.api_utils import (
-    get_request_json
+    get_data_error_result,
+    get_json_result,
+    server_error_response,
+    validate_request,
+    get_request_json,
+)
+from common.misc_utils import thread_pool_exec
 from rag.app.qa import beAdoc, rmPrefix
 from rag.app.tag import label_question
 from rag.nlp import rag_tokenizer, search
@@ -38,7 +45,6 @@ from common.constants import RetCode, LLMType, ParserType, PAGERANK_FLD
 from common import settings
 from api.apps import login_required, current_user
 
-
 @manager.route('/list', methods=['POST'])  # noqa: F821
 @login_required
 @validate_request("doc_id")
@@ -61,7 +67,7 @@ async def list_chunk():
         }
         if "available_int" in req:
             query["available_int"] = int(req["available_int"])
-        sres = settings.retriever.search(query, search.index_name(tenant_id), kb_ids, highlight=["content_ltks"])
+        sres = await settings.retriever.search(query, search.index_name(tenant_id), kb_ids, highlight=["content_ltks"])
         res = {"total": sres.total, "chunks": [], "doc": doc.to_dict()}
         for id in sres.ids:
             d = {
@@ -126,10 +132,15 @@ def get():
 @validate_request("doc_id", "chunk_id", "content_with_weight")
 async def set():
     req = await get_request_json()
+    content_with_weight = req["content_with_weight"]
+    if not isinstance(content_with_weight, (str, bytes)):
+        raise TypeError("expected string or bytes-like object")
+    if isinstance(content_with_weight, bytes):
+        content_with_weight = content_with_weight.decode("utf-8", errors="ignore")
     d = {
         "id": req["chunk_id"],
-        "content_with_weight": req["content_with_weight"]}
+        "content_with_weight": content_with_weight}
-    d["content_ltks"] = rag_tokenizer.tokenize(req["content_with_weight"])
+    d["content_ltks"] = rag_tokenizer.tokenize(content_with_weight)
     d["content_sm_ltks"] = rag_tokenizer.fine_grained_tokenize(d["content_ltks"])
     if "important_kwd" in req:
         if not isinstance(req["important_kwd"], list):
@@ -171,20 +182,21 @@ async def set():
                 _d = beAdoc(d, q, a, not any(
                     [rag_tokenizer.is_chinese(t) for t in q + a]))
 
-            v, c = embd_mdl.encode([doc.name, req["content_with_weight"] if not _d.get("question_kwd") else "\n".join(_d["question_kwd"])])
+            v, c = embd_mdl.encode([doc.name, content_with_weight if not _d.get("question_kwd") else "\n".join(_d["question_kwd"])])
             v = 0.1 * v[0] + 0.9 * v[1] if doc.parser_id != ParserType.QA else v[1]
             _d["q_%d_vec" % len(v)] = v.tolist()
             settings.docStoreConn.update({"id": req["chunk_id"]}, _d, search.index_name(tenant_id), doc.kb_id)
 
             # update image
             image_base64 = req.get("image_base64", None)
-            if image_base64:
+            img_id = req.get("img_id", "")
-                bkt, name = req.get("img_id", "-").split("-")
+            if image_base64 and img_id and "-" in img_id:
+                bkt, name = img_id.split("-", 1)
                 image_binary = base64.b64decode(image_base64)
                 settings.STORAGE_IMPL.put(bkt, name, image_binary)
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_set_sync)
+        return await thread_pool_exec(_set_sync)
     except Exception as e:
         return server_error_response(e)
 
@@ -207,7 +219,7 @@ async def switch():
                     return get_data_error_result(message="Index updating failure")
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_switch_sync)
+        return await thread_pool_exec(_switch_sync)
     except Exception as e:
         return server_error_response(e)
 
@@ -222,19 +234,34 @@ async def rm():
             e, doc = DocumentService.get_by_id(req["doc_id"])
             if not e:
                 return get_data_error_result(message="Document not found!")
-            if not settings.docStoreConn.delete({"id": req["chunk_ids"]},
+            condition = {"id": req["chunk_ids"], "doc_id": req["doc_id"]}
-                                                search.index_name(DocumentService.get_tenant_id(req["doc_id"])),
+            try:
-                                                doc.kb_id):
+                deleted_count = settings.docStoreConn.delete(condition,
+                                                             search.index_name(DocumentService.get_tenant_id(req["doc_id"])),
+                                                             doc.kb_id)
+            except Exception:
                 return get_data_error_result(message="Chunk deleting failure")
             deleted_chunk_ids = req["chunk_ids"]
-            chunk_number = len(deleted_chunk_ids)
+            if isinstance(deleted_chunk_ids, list):
+                unique_chunk_ids = list(dict.fromkeys(deleted_chunk_ids))
+                has_ids = len(unique_chunk_ids) > 0
+            else:
+                unique_chunk_ids = [deleted_chunk_ids]
+                has_ids = deleted_chunk_ids not in (None, "")
+            if has_ids and deleted_count == 0:
+                return get_data_error_result(message="Index updating failure")
+            if deleted_count > 0 and deleted_count < len(unique_chunk_ids):
+                deleted_count += settings.docStoreConn.delete({"doc_id": req["doc_id"]},
+                                                              search.index_name(DocumentService.get_tenant_id(req["doc_id"])),
+                                                              doc.kb_id)
+            chunk_number = deleted_count
             DocumentService.decrement_chunk_num(doc.id, doc.kb_id, 1, chunk_number, 0)
             for cid in deleted_chunk_ids:
                 if settings.STORAGE_IMPL.obj_exist(doc.kb_id, cid):
                     settings.STORAGE_IMPL.rm(doc.kb_id, cid)
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_rm_sync)
+        return await thread_pool_exec(_rm_sync)
     except Exception as e:
         return server_error_response(e)
 
@@ -244,6 +271,7 @@ async def rm():
 @validate_request("doc_id", "content_with_weight")
 async def create():
     req = await get_request_json()
+    req_id = request.headers.get("X-Request-ID")
     chunck_id = xxhash.xxh64((req["content_with_weight"] + req["doc_id"]).encode("utf-8")).hexdigest()
     d = {"id": chunck_id, "content_ltks": rag_tokenizer.tokenize(req["content_with_weight"]),
          "content_with_weight": req["content_with_weight"]}
@@ -260,14 +288,23 @@ async def create():
     d["create_timestamp_flt"] = datetime.datetime.now().timestamp()
     if "tag_feas" in req:
         d["tag_feas"] = req["tag_feas"]
-    if "tag_feas" in req:
-        d["tag_feas"] = req["tag_feas"]
 
     try:
+        def _log_response(resp, code, message):
+            logging.info(
+                "chunk_create response req_id=%s status=%s code=%s message=%s",
+                req_id,
+                getattr(resp, "status_code", None),
+                code,
+                message,
+            )
+
         def _create_sync():
             e, doc = DocumentService.get_by_id(req["doc_id"])
             if not e:
-                return get_data_error_result(message="Document not found!")
+                resp = get_data_error_result(message="Document not found!")
+                _log_response(resp, RetCode.DATA_ERROR, "Document not found!")
+                return resp
             d["kb_id"] = [doc.kb_id]
             d["docnm_kwd"] = doc.name
             d["title_tks"] = rag_tokenizer.tokenize(doc.name)
@@ -275,11 +312,15 @@ async def create():
 
             tenant_id = DocumentService.get_tenant_id(req["doc_id"])
             if not tenant_id:
-                return get_data_error_result(message="Tenant not found!")
+                resp = get_data_error_result(message="Tenant not found!")
+                _log_response(resp, RetCode.DATA_ERROR, "Tenant not found!")
+                return resp
 
             e, kb = KnowledgebaseService.get_by_id(doc.kb_id)
             if not e:
-                return get_data_error_result(message="Knowledgebase not found!")
+                resp = get_data_error_result(message="Knowledgebase not found!")
+                _log_response(resp, RetCode.DATA_ERROR, "Knowledgebase not found!")
+                return resp
             if kb.pagerank:
                 d[PAGERANK_FLD] = kb.pagerank
 
@@ -293,10 +334,13 @@ async def create():
 
             DocumentService.increment_chunk_num(
                 doc.id, doc.kb_id, c, 1, 0)
-            return get_json_result(data={"chunk_id": chunck_id})
+            resp = get_json_result(data={"chunk_id": chunck_id})
+            _log_response(resp, RetCode.SUCCESS, "success")
+            return resp
 
-        return await asyncio.to_thread(_create_sync)
+        return await thread_pool_exec(_create_sync)
     except Exception as e:
+        logging.info("chunk_create exception req_id=%s error=%r", req_id, e)
         return server_error_response(e)
 
 
@@ -338,7 +382,7 @@ async def retrieval_test():
                 chat_mdl = LLMBundle(user_id, LLMType.CHAT)
 
         if meta_data_filter:
-            metas = DocumentService.get_meta_by_kbs(kb_ids)
+            metas = DocMetadataService.get_flatted_meta_by_kbs(kb_ids)
             local_doc_ids = await apply_meta_data_filter(meta_data_filter, metas, question, chat_mdl, local_doc_ids)
 
         tenants = UserTenantService.query(user_id=user_id)
@@ -372,14 +416,21 @@ async def retrieval_test():
             _question += await keyword_extraction(chat_mdl, _question)
 
         labels = label_question(_question, [kb])
-        ranks = settings.retriever.retrieval(_question, embd_mdl, tenant_ids, kb_ids, page, size,
+        ranks = await settings.retriever.retrieval(
-                               float(req.get("similarity_threshold", 0.0)),
+                        _question,
-                               float(req.get("vector_similarity_weight", 0.3)),
+                        embd_mdl,
-                               top,
+                        tenant_ids,
-                               local_doc_ids, rerank_mdl=rerank_mdl,
+                        kb_ids,
-                                             highlight=req.get("highlight", False),
+                        page,
-                               rank_feature=labels
+                        size,
-                               )
+                        float(req.get("similarity_threshold", 0.0)),
+                        float(req.get("vector_similarity_weight", 0.3)),
+                        doc_ids=local_doc_ids,
+                        top=top,
+                        rerank_mdl=rerank_mdl,
+                        rank_feature=labels
+                    )
+
         if use_kg:
             ck = await settings.kg_retriever.retrieval(_question,
                                                    tenant_ids,
@@ -407,7 +458,7 @@ async def retrieval_test():
 
 @manager.route('/knowledge_graph', methods=['GET'])  # noqa: F821
 @login_required
-def knowledge_graph():
+async def knowledge_graph():
     doc_id = request.args["doc_id"]
     tenant_id = DocumentService.get_tenant_id(doc_id)
     kb_ids = KnowledgebaseService.get_kb_ids(tenant_id)
@@ -415,7 +466,7 @@ def knowledge_graph():
         "doc_ids": [doc_id],
         "knowledge_graph_kwd": ["graph", "mind_map"]
     }
-    sres = settings.retriever.search(req, search.index_name(tenant_id), kb_ids)
+    sres = await settings.retriever.search(req, search.index_name(tenant_id), kb_ids)
     obj = {"graph": {}, "mind_map": {}}
     for id in sres.ids[:2]:
         ty = sres.field[id]["knowledge_graph_kwd"]

api/apps/dialog_app.py

@@ -25,6 +25,7 @@ from api.utils.api_utils import get_data_error_result, get_json_result, get_requ
 from common.misc_utils import get_uuid
 from common.constants import RetCode
 from api.apps import login_required, current_user
+import logging
 
 
 @manager.route('/set', methods=['POST'])  # noqa: F821
@@ -42,13 +43,19 @@ async def set_dialog():
     if len(name.encode("utf-8")) > 255:
         return get_data_error_result(message=f"Dialog name length is {len(name)} which is larger than 255")
 
-    if is_create and DialogService.query(tenant_id=current_user.id, name=name.strip()):
+    name = name.strip()
-        name = name.strip()
+    if is_create:
-        name = duplicate_name(
+        # only for chat creating
-            DialogService.query,
+        existing_names = {
-            name=name,
+            d.name.casefold()
-            tenant_id=current_user.id,
+            for d in DialogService.query(tenant_id=current_user.id, status=StatusEnum.VALID.value)
-            status=StatusEnum.VALID.value)
+            if d.name
+        }
+        if name.casefold() in existing_names:
+            def _name_exists(name: str, **_kwargs) -> bool:
+                return name.casefold() in existing_names
+
+            name = duplicate_name(_name_exists, name=name)
 
     description = req.get("description", "A helpful dialog")
     icon = req.get("icon", "")
@@ -63,16 +70,30 @@ async def set_dialog():
     meta_data_filter = req.get("meta_data_filter", {})
     prompt_config = req["prompt_config"]
 
+    # Set default parameters for datasets with knowledge retrieval
+    # All datasets with {knowledge} in system prompt need "knowledge" parameter to enable retrieval
+    kb_ids = req.get("kb_ids", [])
+    parameters = prompt_config.get("parameters")
+    logging.debug(f"set_dialog: kb_ids={kb_ids}, parameters={parameters}, is_create={not is_create}")
+    # Check if parameters is missing, None, or empty list
+    if kb_ids and not parameters:
+        # Check if system prompt uses {knowledge} placeholder
+        if "{knowledge}" in prompt_config.get("system", ""):
+            # Set default parameters for any dataset with knowledge placeholder
+            prompt_config["parameters"] = [{"key": "knowledge", "optional": False}]
+            logging.debug(f"Set default parameters for datasets with knowledge placeholder: {kb_ids}")
+
     if not is_create:
-        if not req.get("kb_ids", []) and not prompt_config.get("tavily_api_key") and "{knowledge}" in prompt_config['system']:
+        # only for chat updating
+        if not req.get("kb_ids", []) and not prompt_config.get("tavily_api_key") and "{knowledge}" in prompt_config.get("system", ""):
             return get_data_error_result(message="Please remove `{knowledge}` in system prompt since no dataset / Tavily used here.")
 
-        for p in prompt_config["parameters"]:
+    for p in prompt_config.get("parameters", []):
-            if p["optional"]:
+        if p["optional"]:
-                continue
+            continue
-            if prompt_config["system"].find("{%s}" % p["key"]) < 0:
+        if prompt_config.get("system", "").find("{%s}" % p["key"]) < 0:
-                return get_data_error_result(
+            return get_data_error_result(
-                    message="Parameter '{}' is not used".format(p["key"]))
+                message="Parameter '{}' is not used".format(p["key"]))
 
     try:
         e, tenant = TenantService.get_by_id(current_user.id)

api/apps/document_app.py

@@ -13,7 +13,6 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License
 #
-import asyncio
 import json
 import os.path
 import pathlib
@@ -27,18 +26,20 @@ from api.db import VALID_FILE_TYPES, FileType
 from api.db.db_models import Task
 from api.db.services import duplicate_name
 from api.db.services.document_service import DocumentService, doc_upload_and_parse
-from common.metadata_utils import meta_filter, convert_conditions
+from api.db.services.doc_metadata_service import DocMetadataService
+from common.metadata_utils import meta_filter, convert_conditions, turn2jsonschema
 from api.db.services.file2document_service import File2DocumentService
 from api.db.services.file_service import FileService
 from api.db.services.knowledgebase_service import KnowledgebaseService
 from api.db.services.task_service import TaskService, cancel_all_task_of
 from api.db.services.user_service import UserTenantService
-from common.misc_utils import get_uuid
+from common.misc_utils import get_uuid, thread_pool_exec
 from api.utils.api_utils import (
     get_data_error_result,
     get_json_result,
     server_error_response,
-    validate_request, get_request_json,
+    validate_request,
+    get_request_json,
 )
 from api.utils.file_utils import filename_type, thumbnail
 from common.file_utils import get_project_base_directory
@@ -62,10 +63,21 @@ async def upload():
         return get_json_result(data=False, message="No file part!", code=RetCode.ARGUMENT_ERROR)
 
     file_objs = files.getlist("file")
+    def _close_file_objs(objs):
+        for obj in objs:
+            try:
+                obj.close()
+            except Exception:
+                try:
+                    obj.stream.close()
+                except Exception:
+                    pass
     for file_obj in file_objs:
         if file_obj.filename == "":
+            _close_file_objs(file_objs)
             return get_json_result(data=False, message="No file selected!", code=RetCode.ARGUMENT_ERROR)
         if len(file_obj.filename.encode("utf-8")) > FILE_NAME_LEN_LIMIT:
+            _close_file_objs(file_objs)
             return get_json_result(data=False, message=f"File name must be {FILE_NAME_LEN_LIMIT} bytes or less.", code=RetCode.ARGUMENT_ERROR)
 
     e, kb = KnowledgebaseService.get_by_id(kb_id)
@@ -74,8 +86,9 @@ async def upload():
     if not check_kb_team_permission(kb, current_user.id):
         return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
 
-    err, files = await asyncio.to_thread(FileService.upload_document, kb, file_objs, current_user.id)
+    err, files = await thread_pool_exec(FileService.upload_document, kb, file_objs, current_user.id)
     if err:
+        files = [f[0] for f in files] if files else []
         return get_json_result(data=files, message="\n".join(err), code=RetCode.SERVER_ERROR)
 
     if not files:
@@ -214,6 +227,7 @@ async def list_docs():
     kb_id = request.args.get("kb_id")
     if not kb_id:
         return get_json_result(data=False, message='Lack of "KB ID"', code=RetCode.ARGUMENT_ERROR)
+        
     tenants = UserTenantService.query(user_id=current_user.id)
     for tenant in tenants:
         if KnowledgebaseService.query(tenant_id=tenant.tenant_id, id=kb_id):
@@ -268,7 +282,7 @@ async def list_docs():
     doc_ids_filter = None
     metas = None
     if metadata_condition or metadata:
-        metas = DocumentService.get_flatted_meta_by_kbs([kb_id])
+        metas = DocMetadataService.get_flatted_meta_by_kbs([kb_id])
 
     if metadata_condition:
         doc_ids_filter = set(meta_filter(metas, convert_conditions(metadata_condition), metadata_condition.get("logic", "and")))
@@ -333,6 +347,8 @@ async def list_docs():
                 doc_item["thumbnail"] = f"/v1/document/image/{kb_id}-{doc_item['thumbnail']}"
             if doc_item.get("source_type"):
                 doc_item["source_type"] = doc_item["source_type"].split("/")[0]
+            if doc_item["parser_config"].get("metadata"):
+                doc_item["parser_config"]["metadata"] = turn2jsonschema(doc_item["parser_config"]["metadata"])
 
         return get_json_result(data={"total": tol, "docs": docs})
     except Exception as e:
@@ -386,7 +402,11 @@ async def doc_infos():
         if not DocumentService.accessible(doc_id, current_user.id):
             return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
     docs = DocumentService.get_by_ids(doc_ids)
-    return get_json_result(data=list(docs.dicts()))
+    docs_list = list(docs.dicts())
+    # Add meta_fields for each document
+    for doc in docs_list:
+        doc["meta_fields"] = DocMetadataService.get_document_metadata(doc["id"])
+    return get_json_result(data=docs_list)
 
 
 @manager.route("/metadata/summary", methods=["POST"])  # noqa: F821
@@ -394,6 +414,7 @@ async def doc_infos():
 async def metadata_summary():
     req = await get_request_json()
     kb_id = req.get("kb_id")
+    doc_ids = req.get("doc_ids")
     if not kb_id:
         return get_json_result(data=False, message='Lack of "KB ID"', code=RetCode.ARGUMENT_ERROR)
 
@@ -405,7 +426,7 @@ async def metadata_summary():
         return get_json_result(data=False, message="Only owner of dataset authorized for this operation.", code=RetCode.OPERATING_ERROR)
 
     try:
-        summary = DocumentService.get_metadata_summary(kb_id)
+        summary = DocMetadataService.get_metadata_summary(kb_id, doc_ids)
         return get_json_result(data={"summary": summary})
     except Exception as e:
         return server_error_response(e)
@@ -413,36 +434,20 @@ async def metadata_summary():
 
 @manager.route("/metadata/update", methods=["POST"])  # noqa: F821
 @login_required
+@validate_request("doc_ids")
 async def metadata_update():
     req = await get_request_json()
     kb_id = req.get("kb_id")
-    if not kb_id:
+    document_ids = req.get("doc_ids")
-        return get_json_result(data=False, message='Lack of "KB ID"', code=RetCode.ARGUMENT_ERROR)
-
-    tenants = UserTenantService.query(user_id=current_user.id)
-    for tenant in tenants:
-        if KnowledgebaseService.query(tenant_id=tenant.tenant_id, id=kb_id):
-            break
-    else:
-        return get_json_result(data=False, message="Only owner of dataset authorized for this operation.", code=RetCode.OPERATING_ERROR)
-
-    selector = req.get("selector", {}) or {}
     updates = req.get("updates", []) or []
     deletes = req.get("deletes", []) or []
 
-    if not isinstance(selector, dict):
+    if not kb_id:
-        return get_json_result(data=False, message="selector must be an object.", code=RetCode.ARGUMENT_ERROR)
+        return get_json_result(data=False, message='Lack of "KB ID"', code=RetCode.ARGUMENT_ERROR)
+
     if not isinstance(updates, list) or not isinstance(deletes, list):
         return get_json_result(data=False, message="updates and deletes must be lists.", code=RetCode.ARGUMENT_ERROR)
 
-    metadata_condition = selector.get("metadata_condition", {}) or {}
-    if metadata_condition and not isinstance(metadata_condition, dict):
-        return get_json_result(data=False, message="metadata_condition must be an object.", code=RetCode.ARGUMENT_ERROR)
-
-    document_ids = selector.get("document_ids", []) or []
-    if document_ids and not isinstance(document_ids, list):
-        return get_json_result(data=False, message="document_ids must be a list.", code=RetCode.ARGUMENT_ERROR)
-
     for upd in updates:
         if not isinstance(upd, dict) or not upd.get("key") or "value" not in upd:
             return get_json_result(data=False, message="Each update requires key and value.", code=RetCode.ARGUMENT_ERROR)
@@ -450,24 +455,8 @@ async def metadata_update():
         if not isinstance(d, dict) or not d.get("key"):
             return get_json_result(data=False, message="Each delete requires key.", code=RetCode.ARGUMENT_ERROR)
 
-    kb_doc_ids = KnowledgebaseService.list_documents_by_ids([kb_id])
+    updated = DocMetadataService.batch_update_metadata(kb_id, document_ids, updates, deletes)
-    target_doc_ids = set(kb_doc_ids)
+    return get_json_result(data={"updated": updated, "matched_docs": len(document_ids)})
-    if document_ids:
-        invalid_ids = set(document_ids) - set(kb_doc_ids)
-        if invalid_ids:
-            return get_json_result(data=False, message=f"These documents do not belong to dataset {kb_id}: {', '.join(invalid_ids)}", code=RetCode.ARGUMENT_ERROR)
-        target_doc_ids = set(document_ids)
-
-    if metadata_condition:
-        metas = DocumentService.get_flatted_meta_by_kbs([kb_id])
-        filtered_ids = set(meta_filter(metas, convert_conditions(metadata_condition), metadata_condition.get("logic", "and")))
-        target_doc_ids = target_doc_ids & filtered_ids
-        if metadata_condition.get("conditions") and not target_doc_ids:
-            return get_json_result(data={"updated": 0, "matched_docs": 0})
-
-    target_doc_ids = list(target_doc_ids)
-    updated = DocumentService.batch_update_metadata(kb_id, target_doc_ids, updates, deletes)
-    return get_json_result(data={"updated": updated, "matched_docs": len(target_doc_ids)})
 
 
 @manager.route("/update_metadata_setting", methods=["POST"])  # noqa: F821
@@ -521,31 +510,61 @@ async def change_status():
         return get_json_result(data=False, message='"Status" must be either 0 or 1!', code=RetCode.ARGUMENT_ERROR)
 
     result = {}
+    has_error = False
     for doc_id in doc_ids:
         if not DocumentService.accessible(doc_id, current_user.id):
             result[doc_id] = {"error": "No authorization."}
+            has_error = True
             continue
 
         try:
             e, doc = DocumentService.get_by_id(doc_id)
             if not e:
                 result[doc_id] = {"error": "No authorization."}
+                has_error = True
                 continue
             e, kb = KnowledgebaseService.get_by_id(doc.kb_id)
             if not e:
                 result[doc_id] = {"error": "Can't find this dataset!"}
+                has_error = True
+                continue
+            current_status = str(doc.status)
+            if current_status == status:
+                result[doc_id] = {"status": status}
                 continue
             if not DocumentService.update_by_id(doc_id, {"status": str(status)}):
                 result[doc_id] = {"error": "Database error (Document update)!"}
+                has_error = True
                 continue
 
             status_int = int(status)
-            if not settings.docStoreConn.update({"doc_id": doc_id}, {"available_int": status_int}, search.index_name(kb.tenant_id), doc.kb_id):
+            if getattr(doc, "chunk_num", 0) > 0:
-                result[doc_id] = {"error": "Database error (docStore update)!"}
+                try:
+                    ok = settings.docStoreConn.update(
+                        {"doc_id": doc_id},
+                        {"available_int": status_int},
+                        search.index_name(kb.tenant_id),
+                        doc.kb_id,
+                    )
+                except Exception as exc:
+                    msg = str(exc)
+                    if "3022" in msg:
+                        result[doc_id] = {"error": "Document store table missing."}
+                    else:
+                        result[doc_id] = {"error": f"Document store update failed: {msg}"}
+                    has_error = True
+                    continue
+                if not ok:
+                    result[doc_id] = {"error": "Database error (docStore update)!"}
+                    has_error = True
+                    continue
             result[doc_id] = {"status": status}
         except Exception as e:
             result[doc_id] = {"error": f"Internal server error: {str(e)}"}
+            has_error = True
 
+    if has_error:
+        return get_json_result(data=result, message="Partial failure", code=RetCode.SERVER_ERROR)
     return get_json_result(data=result)
 
 
@@ -562,7 +581,7 @@ async def rm():
         if not DocumentService.accessible4deletion(doc_id, current_user.id):
             return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
 
-    errors = await asyncio.to_thread(FileService.delete_docs, doc_ids, current_user.id)
+    errors = await thread_pool_exec(FileService.delete_docs, doc_ids, current_user.id)
 
     if errors:
         return get_json_result(data=False, message=errors, code=RetCode.SERVER_ERROR)
@@ -575,10 +594,11 @@ async def rm():
 @validate_request("doc_ids", "run")
 async def run():
     req = await get_request_json()
+    uid = current_user.id
     try:
         def _run_sync():
             for doc_id in req["doc_ids"]:
-                if not DocumentService.accessible(doc_id, current_user.id):
+                if not DocumentService.accessible(doc_id, uid):
                     return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
 
             kb_table_num_map = {}
@@ -615,6 +635,7 @@ async def run():
                         e, kb = KnowledgebaseService.get_by_id(doc.kb_id)
                         if not e:
                             raise LookupError("Can't find this dataset!")
+                        doc.parser_config["llm_id"] = kb.parser_config.get("llm_id")
                         doc.parser_config["enable_metadata"] = kb.parser_config.get("enable_metadata", False)
                         doc.parser_config["metadata"] = kb.parser_config.get("metadata", {})
                         DocumentService.update_parser_config(doc.id, doc.parser_config)
@@ -623,7 +644,7 @@ async def run():
 
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_run_sync)
+        return await thread_pool_exec(_run_sync)
     except Exception as e:
         return server_error_response(e)
 
@@ -633,9 +654,10 @@ async def run():
 @validate_request("doc_id", "name")
 async def rename():
     req = await get_request_json()
+    uid = current_user.id
     try:
         def _rename_sync():
-            if not DocumentService.accessible(req["doc_id"], current_user.id):
+            if not DocumentService.accessible(req["doc_id"], uid):
                 return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
 
             e, doc = DocumentService.get_by_id(req["doc_id"])
@@ -674,7 +696,7 @@ async def rename():
                 )
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_rename_sync)
+        return await thread_pool_exec(_rename_sync)
 
     except Exception as e:
         return server_error_response(e)
@@ -689,7 +711,7 @@ async def get(doc_id):
             return get_data_error_result(message="Document not found!")
 
         b, n = File2DocumentService.get_storage_address(doc_id=doc_id)
-        data = await asyncio.to_thread(settings.STORAGE_IMPL.get, b, n)
+        data = await thread_pool_exec(settings.STORAGE_IMPL.get, b, n)
         response = await make_response(data)
 
         ext = re.search(r"\.([^.]+)$", doc.name.lower())
@@ -711,7 +733,7 @@ async def get(doc_id):
 async def download_attachment(attachment_id):
     try:
         ext = request.args.get("ext", "markdown")
-        data = await asyncio.to_thread(settings.STORAGE_IMPL.get, current_user.id, attachment_id)
+        data = await thread_pool_exec(settings.STORAGE_IMPL.get, current_user.id, attachment_id)
         response = await make_response(data)
         response.headers.set("Content-Type", CONTENT_TYPE_MAP.get(ext, f"application/{ext}"))
 
@@ -784,7 +806,7 @@ async def get_image(image_id):
         if len(arr) != 2:
             return get_data_error_result(message="Image not found.")
         bkt, nm = image_id.split("-")
-        data = await asyncio.to_thread(settings.STORAGE_IMPL.get, bkt, nm)
+        data = await thread_pool_exec(settings.STORAGE_IMPL.get, bkt, nm)
         response = await make_response(data)
         response.headers.set("Content-Type", "image/JPEG")
         return response
@@ -892,7 +914,7 @@ async def set_meta():
         if not e:
             return get_data_error_result(message="Document not found!")
 
-        if not DocumentService.update_by_id(req["doc_id"], {"meta_fields": meta}):
+        if not DocMetadataService.update_document_metadata(req["doc_id"], meta):
             return get_data_error_result(message="Database error (meta updates)!")
 
         return get_json_result(data=True)

api/apps/file_app.py

@@ -14,7 +14,6 @@
 #  limitations under the License
 #
 import logging
-import asyncio
 import os
 import pathlib
 import re
@@ -25,7 +24,7 @@ from api.common.check_team_permission import check_file_team_permission
 from api.db.services.document_service import DocumentService
 from api.db.services.file2document_service import File2DocumentService
 from api.utils.api_utils import server_error_response, get_data_error_result, validate_request
-from common.misc_utils import get_uuid
+from common.misc_utils import get_uuid, thread_pool_exec
 from common.constants import RetCode, FileSource
 from api.db import FileType
 from api.db.services import duplicate_name
@@ -35,7 +34,6 @@ from api.utils.file_utils import filename_type
 from api.utils.web_utils import CONTENT_TYPE_MAP
 from common import settings
 
-
 @manager.route('/upload', methods=['POST'])  # noqa: F821
 @login_required
 # @validate_request("parent_id")
@@ -65,7 +63,7 @@ async def upload():
 
         async def _handle_single_file(file_obj):
             MAX_FILE_NUM_PER_USER: int = int(os.environ.get('MAX_FILE_NUM_PER_USER', 0))
-            if 0 < MAX_FILE_NUM_PER_USER <= await asyncio.to_thread(DocumentService.get_doc_count, current_user.id):
+            if 0 < MAX_FILE_NUM_PER_USER <= await thread_pool_exec(DocumentService.get_doc_count, current_user.id):
                 return get_data_error_result( message="Exceed the maximum file number of a free user!")
 
             # split file name path
@@ -77,35 +75,35 @@ async def upload():
             file_len = len(file_obj_names)
 
             # get folder
-            file_id_list = await asyncio.to_thread(FileService.get_id_list_by_id, pf_id, file_obj_names, 1, [pf_id])
+            file_id_list = await thread_pool_exec(FileService.get_id_list_by_id, pf_id, file_obj_names, 1, [pf_id])
             len_id_list = len(file_id_list)
 
             # create folder
             if file_len != len_id_list:
-                e, file = await asyncio.to_thread(FileService.get_by_id, file_id_list[len_id_list - 1])
+                e, file = await thread_pool_exec(FileService.get_by_id, file_id_list[len_id_list - 1])
                 if not e:
                     return get_data_error_result(message="Folder not found!")
-                last_folder = await asyncio.to_thread(FileService.create_folder, file, file_id_list[len_id_list - 1], file_obj_names,
+                last_folder = await thread_pool_exec(FileService.create_folder, file, file_id_list[len_id_list - 1], file_obj_names,
                                                         len_id_list)
             else:
-                e, file = await asyncio.to_thread(FileService.get_by_id, file_id_list[len_id_list - 2])
+                e, file = await thread_pool_exec(FileService.get_by_id, file_id_list[len_id_list - 2])
                 if not e:
                     return get_data_error_result(message="Folder not found!")
-                last_folder = await asyncio.to_thread(FileService.create_folder, file, file_id_list[len_id_list - 2], file_obj_names,
+                last_folder = await thread_pool_exec(FileService.create_folder, file, file_id_list[len_id_list - 2], file_obj_names,
                                                         len_id_list)
 
             # file type
             filetype = filename_type(file_obj_names[file_len - 1])
             location = file_obj_names[file_len - 1]
-            while await asyncio.to_thread(settings.STORAGE_IMPL.obj_exist, last_folder.id, location):
+            while await thread_pool_exec(settings.STORAGE_IMPL.obj_exist, last_folder.id, location):
                 location += "_"
-            blob = await asyncio.to_thread(file_obj.read)
+            blob = await thread_pool_exec(file_obj.read)
-            filename = await asyncio.to_thread(
+            filename = await thread_pool_exec(
                 duplicate_name,
                 FileService.query,
                 name=file_obj_names[file_len - 1],
                 parent_id=last_folder.id)
-            await asyncio.to_thread(settings.STORAGE_IMPL.put, last_folder.id, location, blob)
+            await thread_pool_exec(settings.STORAGE_IMPL.put, last_folder.id, location, blob)
             file_data = {
                 "id": get_uuid(),
                 "parent_id": last_folder.id,
@@ -116,7 +114,7 @@ async def upload():
                 "location": location,
                 "size": len(blob),
             }
-            inserted = await asyncio.to_thread(FileService.insert, file_data)
+            inserted = await thread_pool_exec(FileService.insert, file_data)
             return inserted.to_json()
 
         for file_obj in file_objs:
@@ -249,6 +247,7 @@ def get_all_parent_folders():
 async def rm():
     req = await get_request_json()
     file_ids = req["file_ids"]
+    uid = current_user.id
 
     try:
         def _delete_single_file(file):
@@ -287,21 +286,21 @@ async def rm():
                     return get_data_error_result(message="File or Folder not found!")
                 if not file.tenant_id:
                     return get_data_error_result(message="Tenant not found!")
-                if not check_file_team_permission(file, current_user.id):
+                if not check_file_team_permission(file, uid):
                     return get_json_result(data=False, message="No authorization.", code=RetCode.AUTHENTICATION_ERROR)
 
                 if file.source_type == FileSource.KNOWLEDGEBASE:
                     continue
 
                 if file.type == FileType.FOLDER.value:
-                    _delete_folder_recursive(file, current_user.id)
+                    _delete_folder_recursive(file, uid)
                     continue
 
                 _delete_single_file(file)
 
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_rm_sync)
+        return await thread_pool_exec(_rm_sync)
 
     except Exception as e:
         return server_error_response(e)
@@ -357,10 +356,10 @@ async def get(file_id):
         if not check_file_team_permission(file, current_user.id):
             return get_json_result(data=False, message='No authorization.', code=RetCode.AUTHENTICATION_ERROR)
 
-        blob = await asyncio.to_thread(settings.STORAGE_IMPL.get, file.parent_id, file.location)
+        blob = await thread_pool_exec(settings.STORAGE_IMPL.get, file.parent_id, file.location)
         if not blob:
             b, n = File2DocumentService.get_storage_address(file_id=file_id)
-            blob = await asyncio.to_thread(settings.STORAGE_IMPL.get, b, n)
+            blob = await thread_pool_exec(settings.STORAGE_IMPL.get, b, n)
 
         response = await make_response(blob)
         ext = re.search(r"\.([^.]+)$", file.name.lower())
@@ -460,7 +459,7 @@ async def move():
                 _move_entry_recursive(file, dest_folder)
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_move_sync)
+        return await thread_pool_exec(_move_sync)
 
     except Exception as e:
         return server_error_response(e)

api/apps/kb_app.py

@@ -17,21 +17,29 @@ import json
 import logging
 import random
 import re
-import asyncio
 
+from common.metadata_utils import turn2jsonschema
 from quart import request
 import numpy as np
 
 from api.db.services.connector_service import Connector2KbService
 from api.db.services.llm_service import LLMBundle
 from api.db.services.document_service import DocumentService, queue_raptor_o_graphrag_tasks
+from api.db.services.doc_metadata_service import DocMetadataService
 from api.db.services.file2document_service import File2DocumentService
 from api.db.services.file_service import FileService
 from api.db.services.pipeline_operation_log_service import PipelineOperationLogService
 from api.db.services.task_service import TaskService, GRAPH_RAPTOR_FAKE_DOC_ID
 from api.db.services.user_service import TenantService, UserTenantService
-from api.utils.api_utils import get_error_data_result, server_error_response, get_data_error_result, validate_request, not_allowed_parameters, \
+from api.utils.api_utils import (
-    get_request_json
+    get_error_data_result,
+    server_error_response,
+    get_data_error_result,
+    validate_request,
+    not_allowed_parameters,
+    get_request_json,
+)
+from common.misc_utils import thread_pool_exec
 from api.db import VALID_FILE_TYPES
 from api.db.services.knowledgebase_service import KnowledgebaseService
 from api.db.db_models import File
@@ -44,7 +52,6 @@ from common import settings
 from common.doc_store.doc_store_base import OrderByExpr
 from api.apps import login_required, current_user
 
-
 @manager.route('/create', methods=['post'])  # noqa: F821
 @login_required
 @validate_request("name")
@@ -82,6 +89,20 @@ async def update():
         return get_data_error_result(
             message=f"Dataset name length is {len(req['name'])} which is large than {DATASET_NAME_LIMIT}")
     req["name"] = req["name"].strip()
+    if settings.DOC_ENGINE_INFINITY:
+        parser_id = req.get("parser_id")
+        if isinstance(parser_id, str) and parser_id.lower() == "tag":
+            return get_json_result(
+                code=RetCode.OPERATING_ERROR,
+                message="The chunking method Tag has not been supported by Infinity yet.",
+                data=False,
+            )
+        if "pagerank" in req and req["pagerank"] > 0:
+            return get_json_result(
+                code=RetCode.DATA_ERROR,
+                message="'pagerank' can only be set when doc_engine is elasticsearch",
+                data=False,
+            )
 
     if not KnowledgebaseService.accessible4deletion(req["kb_id"], current_user.id):
         return get_json_result(
@@ -130,7 +151,7 @@ async def update():
 
         if kb.pagerank != req.get("pagerank", 0):
             if req.get("pagerank", 0) > 0:
-                await asyncio.to_thread(
+                await thread_pool_exec(
                     settings.docStoreConn.update,
                     {"kb_id": kb.id},
                     {PAGERANK_FLD: req["pagerank"]},
@@ -139,7 +160,7 @@ async def update():
                 )
             else:
                 # Elasticsearch requires PAGERANK_FLD be non-zero!
-                await asyncio.to_thread(
+                await thread_pool_exec(
                     settings.docStoreConn.update,
                     {"exists": PAGERANK_FLD},
                     {"remove": PAGERANK_FLD},
@@ -174,6 +195,7 @@ async def update_metadata_setting():
             message="Database error (Knowledgebase rename)!")
     kb = kb.to_dict()
     kb["parser_config"]["metadata"] = req["metadata"]
+    kb["parser_config"]["enable_metadata"] = req.get("enable_metadata", True)
     KnowledgebaseService.update_by_id(kb["id"], kb)
     return get_json_result(data=kb)
 
@@ -198,6 +220,8 @@ def detail():
                 message="Can't find this dataset!")
         kb["size"] = DocumentService.get_total_size_by_kb_id(kb_id=kb["id"],keywords="", run_status=[], types=[])
         kb["connectors"] = Connector2KbService.list_connectors(kb_id)
+        if kb["parser_config"].get("metadata"):
+            kb["parser_config"]["metadata"] = turn2jsonschema(kb["parser_config"]["metadata"])
 
         for key in ["graphrag_task_finish_at", "raptor_task_finish_at", "mindmap_task_finish_at"]:
             if finish_at := kb.get(key):
@@ -249,7 +273,8 @@ async def list_kbs():
 @validate_request("kb_id")
 async def rm():
     req = await get_request_json()
-    if not KnowledgebaseService.accessible4deletion(req["kb_id"], current_user.id):
+    uid = current_user.id
+    if not KnowledgebaseService.accessible4deletion(req["kb_id"], uid):
         return get_json_result(
             data=False,
             message='No authorization.',
@@ -257,7 +282,7 @@ async def rm():
         )
     try:
         kbs = KnowledgebaseService.query(
-            created_by=current_user.id, id=req["kb_id"])
+            created_by=uid, id=req["kb_id"])
         if not kbs:
             return get_json_result(
                 data=False, message='Only owner of dataset authorized for this operation.',
@@ -280,17 +305,24 @@ async def rm():
                     File.name == kbs[0].name,
                 ]
             )
+            # Delete the table BEFORE deleting the database record
+            for kb in kbs:
+                try:
+                    settings.docStoreConn.delete({"kb_id": kb.id}, search.index_name(kb.tenant_id), kb.id)
+                    settings.docStoreConn.delete_idx(search.index_name(kb.tenant_id), kb.id)
+                    logging.info(f"Dropped index for dataset {kb.id}")
+                except Exception as e:
+                    logging.error(f"Failed to drop index for dataset {kb.id}: {e}")
+
             if not KnowledgebaseService.delete_by_id(req["kb_id"]):
                 return get_data_error_result(
                     message="Database error (Knowledgebase removal)!")
             for kb in kbs:
-                settings.docStoreConn.delete({"kb_id": kb.id}, search.index_name(kb.tenant_id), kb.id)
-                settings.docStoreConn.delete_idx(search.index_name(kb.tenant_id), kb.id)
                 if hasattr(settings.STORAGE_IMPL, 'remove_bucket'):
                     settings.STORAGE_IMPL.remove_bucket(kb.id)
             return get_json_result(data=True)
 
-        return await asyncio.to_thread(_rm_sync)
+        return await thread_pool_exec(_rm_sync)
     except Exception as e:
         return server_error_response(e)
 
@@ -372,7 +404,7 @@ async def rename_tags(kb_id):
 
 @manager.route('/<kb_id>/knowledge_graph', methods=['GET'])  # noqa: F821
 @login_required
-def knowledge_graph(kb_id):
+async def knowledge_graph(kb_id):
     if not KnowledgebaseService.accessible(kb_id, current_user.id):
         return get_json_result(
             data=False,
@@ -388,7 +420,7 @@ def knowledge_graph(kb_id):
     obj = {"graph": {}, "mind_map": {}}
     if not settings.docStoreConn.index_exist(search.index_name(kb.tenant_id), kb_id):
         return get_json_result(data=obj)
-    sres = settings.retriever.search(req, search.index_name(kb.tenant_id), [kb_id])
+    sres = await settings.retriever.search(req, search.index_name(kb.tenant_id), [kb_id])
     if not len(sres.ids):
         return get_json_result(data=obj)
 
@@ -436,7 +468,7 @@ def get_meta():
                 message='No authorization.',
                 code=RetCode.AUTHENTICATION_ERROR
             )
-    return get_json_result(data=DocumentService.get_meta_by_kbs(kb_ids))
+    return get_json_result(data=DocMetadataService.get_flatted_meta_by_kbs(kb_ids))
 
 
 @manager.route("/basic_info", methods=["GET"])  # noqa: F821

api/apps/llm_app.py

@@ -146,10 +146,6 @@ async def add_llm():
         # Assemble ark_api_key endpoint_id into api_key
         api_key = apikey_json(["ark_api_key", "endpoint_id"])
 
-    elif factory == "Tencent Hunyuan":
-        req["api_key"] = apikey_json(["hunyuan_sid", "hunyuan_sk"])
-        return await set_api_key()
-
     elif factory == "Tencent Cloud":
         req["api_key"] = apikey_json(["tencent_cloud_sid", "tencent_cloud_sk"])
         return await set_api_key()
@@ -195,6 +191,9 @@ async def add_llm():
     elif factory == "MinerU":
         api_key = apikey_json(["api_key", "provider_order"])
 
+    elif factory == "PaddleOCR":
+        api_key = apikey_json(["api_key", "provider_order"])
+
     llm = {
         "tenant_id": current_user.id,
         "llm_factory": factory,
@@ -230,8 +229,7 @@ async def add_llm():
                 **extra,
             )
             try:
-                m, tc = await mdl.async_chat(None, [{"role": "user", "content": "Hello! How are you doing!"}],
+                m, tc = await mdl.async_chat(None, [{"role": "user", "content": "Hello! How are you doing!"}], {"temperature": 0.9})
-                                             {"temperature": 0.9})
                 if not tc and m.find("**ERROR**:") >= 0:
                     raise Exception(m)
             except Exception as e:
@@ -371,17 +369,18 @@ def my_llms():
 
 @manager.route("/list", methods=["GET"])  # noqa: F821
 @login_required
-def list_app():
+async def list_app():
     self_deployed = ["FastEmbed", "Ollama", "Xinference", "LocalAI", "LM-Studio", "GPUStack"]
     weighted = []
     model_type = request.args.get("model_type")
+    tenant_id = current_user.id
     try:
-        TenantLLMService.ensure_mineru_from_env(current_user.id)
+        TenantLLMService.ensure_mineru_from_env(tenant_id)
-        objs = TenantLLMService.query(tenant_id=current_user.id)
+        objs = TenantLLMService.query(tenant_id=tenant_id)
         facts = set([o.to_dict()["llm_factory"] for o in objs if o.api_key and o.status == StatusEnum.VALID.value])
         status = {(o.llm_name + "@" + o.llm_factory) for o in objs if o.status == StatusEnum.VALID.value}
         llms = LLMService.get_all()
-        llms = [m.to_dict() for m in llms if m.status == StatusEnum.VALID.value and m.fid not in weighted and (m.fid == 'Builtin' or (m.llm_name + "@" + m.fid) in status)]
+        llms = [m.to_dict() for m in llms if m.status == StatusEnum.VALID.value and m.fid not in weighted and (m.fid == "Builtin" or (m.llm_name + "@" + m.fid) in status)]
         for m in llms:
             m["available"] = m["fid"] in facts or m["llm_name"].lower() == "flag-embedding" or m["fid"] in self_deployed
             if "tei-" in os.getenv("COMPOSE_PROFILES", "") and m["model_type"] == LLMType.EMBEDDING and m["fid"] == "Builtin" and m["llm_name"] == os.getenv("TEI_MODEL", ""):

api/apps/mcp_server_app.py

@@ -13,8 +13,6 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-import asyncio
-
 from quart import Response, request
 from api.apps import current_user, login_required
 
@@ -23,12 +21,11 @@ from api.db.services.mcp_server_service import MCPServerService
 from api.db.services.user_service import TenantService
 from common.constants import RetCode, VALID_MCP_SERVER_TYPES
 
-from common.misc_utils import get_uuid
+from common.misc_utils import get_uuid, thread_pool_exec
 from api.utils.api_utils import get_data_error_result, get_json_result, get_mcp_tools, get_request_json, server_error_response, validate_request
 from api.utils.web_utils import get_float, safe_json_parse
 from common.mcp_tool_call_conn import MCPToolCallSession, close_multiple_mcp_toolcall_sessions
 
-
 @manager.route("/list", methods=["POST"])  # noqa: F821
 @login_required
 async def list_mcp() -> Response:
@@ -108,7 +105,7 @@ async def create() -> Response:
             return get_data_error_result(message="Tenant not found.")
 
         mcp_server = MCPServer(id=server_name, name=server_name, url=url, server_type=server_type, variables=variables, headers=headers)
-        server_tools, err_message = await asyncio.to_thread(get_mcp_tools, [mcp_server], timeout)
+        server_tools, err_message = await thread_pool_exec(get_mcp_tools, [mcp_server], timeout)
         if err_message:
             return get_data_error_result(err_message)
 
@@ -160,7 +157,7 @@ async def update() -> Response:
         req["id"] = mcp_id
 
         mcp_server = MCPServer(id=server_name, name=server_name, url=url, server_type=server_type, variables=variables, headers=headers)
-        server_tools, err_message = await asyncio.to_thread(get_mcp_tools, [mcp_server], timeout)
+        server_tools, err_message = await thread_pool_exec(get_mcp_tools, [mcp_server], timeout)
         if err_message:
             return get_data_error_result(err_message)
 
@@ -244,7 +241,7 @@ async def import_multiple() -> Response:
             headers = {"authorization_token": config["authorization_token"]} if "authorization_token" in config else {}
             variables = {k: v for k, v in config.items() if k not in {"type", "url", "headers"}}
             mcp_server = MCPServer(id=new_name, name=new_name, url=config["url"], server_type=config["type"], variables=variables, headers=headers)
-            server_tools, err_message = await asyncio.to_thread(get_mcp_tools, [mcp_server], timeout)
+            server_tools, err_message = await thread_pool_exec(get_mcp_tools, [mcp_server], timeout)
             if err_message:
                 results.append({"server": base_name, "success": False, "message": err_message})
                 continue
@@ -324,7 +321,7 @@ async def list_tools() -> Response:
                 tool_call_sessions.append(tool_call_session)
 
                 try:
-                    tools = await asyncio.to_thread(tool_call_session.get_tools, timeout)
+                    tools = await thread_pool_exec(tool_call_session.get_tools, timeout)
                 except Exception as e:
                     return get_data_error_result(message=f"MCP list tools error: {e}")
 
@@ -341,7 +338,7 @@ async def list_tools() -> Response:
         return server_error_response(e)
     finally:
         # PERF: blocking call to close sessions — consider moving to background thread or task queue
-        await asyncio.to_thread(close_multiple_mcp_toolcall_sessions, tool_call_sessions)
+        await thread_pool_exec(close_multiple_mcp_toolcall_sessions, tool_call_sessions)
 
 
 @manager.route("/test_tool", methods=["POST"])  # noqa: F821
@@ -368,10 +365,10 @@ async def test_tool() -> Response:
 
         tool_call_session = MCPToolCallSession(mcp_server, mcp_server.variables)
         tool_call_sessions.append(tool_call_session)
-        result = await asyncio.to_thread(tool_call_session.tool_call, tool_name, arguments, timeout)
+        result = await thread_pool_exec(tool_call_session.tool_call, tool_name, arguments, timeout)
 
         # PERF: blocking call to close sessions — consider moving to background thread or task queue
-        await asyncio.to_thread(close_multiple_mcp_toolcall_sessions, tool_call_sessions)
+        await thread_pool_exec(close_multiple_mcp_toolcall_sessions, tool_call_sessions)
         return get_json_result(data=result)
     except Exception as e:
         return server_error_response(e)
@@ -425,12 +422,12 @@ async def test_mcp() -> Response:
         tool_call_session = MCPToolCallSession(mcp_server, mcp_server.variables)
 
         try:
-            tools = await asyncio.to_thread(tool_call_session.get_tools, timeout)
+            tools = await thread_pool_exec(tool_call_session.get_tools, timeout)
         except Exception as e:
             return get_data_error_result(message=f"Test MCP error: {e}")
         finally:
             # PERF: blocking call to close sessions — consider moving to background thread or task queue
-            await asyncio.to_thread(close_multiple_mcp_toolcall_sessions, [tool_call_session])
+            await thread_pool_exec(close_multiple_mcp_toolcall_sessions, [tool_call_session])
 
         for tool in tools:
             tool_dict = tool.model_dump()

api/apps/plugin_app.py

@@ -18,7 +18,7 @@
 from quart import Response
 from api.apps import login_required
 from api.utils.api_utils import get_json_result
-from plugin import GlobalPluginManager
+from agent.plugin import GlobalPluginManager
 
 
 @manager.route('/llm_tools', methods=['GET'])  # noqa: F821