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117 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
| a097b685fd |
ci: add hash history script to nightly workflow (#11409)
* Add nightly hash history script to nightly workflow * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Add lfx-nightly to script * Handle first run * Try fixing version on nightly hash history * remove lfx lockfile since it does not exist * Get full version in build, handle the [extras] in pyprojects * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * language update * Handle extras in langflow-base dependency in all workflows * [autofix.ci] apply automated fixes * Fix import in lfx status response * [autofix.ci] apply automated fixes * Use built artifact for jobs, remove wait period * use [complete] when building test cli job * skip slack message added to success * Update merge hash histry job to only run when ref is main * Updates pyproject naming to add nightly suffix * [autofix.ci] apply automated fixes * Fix ordering of lfx imports' * [autofix.ci] apply automated fixes * Ah, ignore auto-import fixes by ruff * [autofix.ci] apply automated fixes * update test to look at _all_ exported instead * [autofix.ci] apply automated fixes * perf: Limit enum options in tool schemas to reduce token usage (#11370) * fix current date tokens usage * Update src/lfx/src/lfx/io/schema.py * remove comment --------- Co-authored-by: Himavarsha <40851462+HimavarshaVS@users.noreply.github.com> * update date test to reflect changes to lfx * ruff * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com> Co-authored-by: Himavarsha <40851462+HimavarshaVS@users.noreply.github.com> |
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| 6a7512ef7d |
ci: update regex to handle new [complete] group in langflow-base dependency (#11417)
* Update regex to handle new [complete] group in langflow-base dependency * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * try using test-env python directly * ruff --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 60e3ab4970 |
fix: Remove blanket real_time_refresh options stripping and add dynamic loading to CurrentDate (#11400)
* fix: Update timezone options loading for CurrentDateComponent * fix: Remove real-time refresh options stripping to stabilize component index * Enhance component options in component_index.json - Added language model options for agent_llm: "Anthropic", "OpenAI" and "OpenAI", "Custom". - Introduced model_name option: "Select a model". - Expanded HTTP method options for method: "GET", "POST", "PATCH", "PUT", "DELETE". - Updated mode options to include: "URL", "cURL". - Added search_mode options: "Web", "News", "RSS". - Defined environment options for Astra DB API Endpoint: "prod", "test", "dev". - Specified search_method options: "Hybrid Search", "Vector Search". - Included chunker options: "HybridChunker", "HierarchicalChunker". - Added tokenizer provider options: "Hugging Face", "OpenAI". - Defined export_format options: "Markdown", "HTML", "Plaintext", "DocTags". - Introduced auth_mode options: "basic", "jwt". - Updated pipeline options: "standard", "vlm". - Specified storage_location options for reading and saving files: "Local", "AWS", "Google Drive". - Expanded operator options for text comparison. - Updated repo_source options: "Local", "Remote". - Updated dependencies version for google to "2.5.0". - Added model_id options for Hugging Face Hub. - Defined base_url options for IBM API. - Updated mode options for message operations: "Retrieve", "Store". - Enhanced mirostat options: "Disabled", "Mirostat", "Mirostat 2.0". - Expanded model_name options for various GPT models. - Updated DataFrame operation options with icons. - Enhanced text operation options with icons. - Specified output_type options: "Message", "Data", "DataFrame". - Updated CurrentDateComponent to dynamically load timezone options. * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 862fdaa346 |
fix: Make component index deterministic and conflict-resolvable (#11392)
* feat: Dynamically load LiteLLM model options in AstraAssistantManager * fix: Strip options from fields with real_time_refresh to ensure stable component index * update index * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| b3df3a7c35 |
feat: Add global variable support for MCP server headers (#11300)
* feat: Add global variable support for MCP server headers
- Add IOKeyPairInputWithVariables component for header inputs with global variable dropdown
- Integrate global variable selection in MCP Server modal
- Add variable resolution in MCP server headers (_resolve_global_variables_in_headers)
- Add variable loading and decryption in MCP API endpoint and component
- Add unit tests for variable resolution utility function
* test: Add comprehensive unit tests for IOKeyPairInputWithVariables component
- Add 15 test cases covering rendering, user interactions, and edge cases
- Test global variable dropdown functionality and selection
- Test row addition/removal and input validation
- Test duplicate key detection and error handling
- Test initialization from existing values with variable badges
- Addresses CodeRabbit review feedback for frontend test coverage
* [autofix.ci] apply automated fixes
* test: fix frontend Jest tests for IOKeyPairInputWithVariables component
- Added proper mocks for IconComponent, InputComponent, and Input
- Used explicit TypeScript types instead of 'any' for mock props
- Fixed test assertions to match actual component structure (Type key.../Type a value... placeholders)
- All 8 tests now pass without console warnings
- Tests cover: rendering, onChange callbacks, add/delete buttons, global variables toggle
* fix: restore session_scope import to module level for test mocking
The session_scope import was moved inside _process_headers method, which broke
unit tests that mock it at the module level. Restored it to module-level imports
with noqa comment to prevent ruff from removing it, and removed the duplicate
import from inside the method.
Fixes: test_database_config_used_when_no_value_config
* chore: trigger CI rebuild to test for flaky Playwright test
* Update component index
* chore: update Nvidia Remix starter project with session_scope import fix
* perf(mcp): optimize global variable loading to prevent timeouts
Only load global variables from database when headers are actually present
in the MCP server config. This avoids unnecessary database queries for
servers without headers, significantly improving performance and preventing
timeouts in tests that repeatedly connect to MCP servers.
The optimization adds a conditional check before the database query:
- has_headers = server_config.get('headers') and len(server_config.get('headers', {})) > 0
- Only queries database if has_headers is True
This resolves the cumulative delay issue where each MCP connection retry
was performing an expensive database query even when no headers were configured.
* [autofix.ci] apply automated fixes
* fix(test): update Playwright test for new header input component structure
Update MCP server Playwright test to work with the new KeyPairInputWithVariables
component that uses InputComponent with global variable support for header values.
Changes:
- Use getByPlaceholder() instead of getByTestId() for header value fields
- Header value fields now use InputComponent which doesn't expose data-testid
The new component structure wraps the value input in InputComponent to provide
global variable dropdown functionality, requiring a different selector strategy.
* chore: update Nvidia Remix starter project
Update starter project file that was modified by the automated build pipeline.
* Update component index
* fix: replace jose with jwt (#11285)
* replace jose with jwt
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* [autofix.ci] apply automated fixes (attempt 3/3)
* pin to lower pyjwt
* pyjwt version
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* [autofix.ci] apply automated fixes (attempt 3/3)
* [autofix.ci] apply automated fixes
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* Update component index
* Update component index
* [autofix.ci] apply automated fixes
* Update component index
* chore: trigger CI rebuild
* [autofix.ci] apply automated fixes
* refactor: remove langflow imports from lfx MCP component
Separate lfx from langflow by using the service layer pattern:
Changes:
1. Extended VariableServiceProtocol in lfx with get_all_decrypted_variables()
2. Implemented the method in langflow's DatabaseVariableService
3. Updated MCP component to use get_variable_service() instead of direct imports
4. Added comprehensive unit tests for the new service method
Benefits:
- Clean separation between lfx and langflow packages
- Uses existing service architecture pattern
- Maintains performance optimization (only loads variables when needed)
- No breaking changes to functionality
Removed direct langflow imports from mcp_component.py (auth utils, Variable model, settings service, and sqlmodel select).
Files modified:
- src/lfx/src/lfx/services/interfaces.py
- src/backend/base/langflow/services/variable/service.py
- src/lfx/src/lfx/components/models_and_agents/mcp_component.py
- src/backend/tests/unit/services/variable/test_service.py (added 3 new tests)
* fix: Handle global variables correctly for components
- Fix UUID type conversion in variable service to prevent SQLAlchemy errors
- Add type-based decryption: only decrypt CREDENTIAL variables, not GENERIC
- Improve error handling in decrypt_api_key to prevent crashes on second attempt
- Resolves 'str object has no attribute hex' error when loading global variables
This fixes issues with watsonx.ai and MCP components when using global variables.
* [autofix.ci] apply automated fixes
* Update component index
* Consider other failed decryption cases
* fix(variable-service): Fix UUID conversion and type-based variable decryption
- Convert string to UUID in get_all_decrypted_variables() to prevent SQLAlchemy errors
- Implement type-based decryption: only decrypt CREDENTIAL variables, not GENERIC
- Simplify get_all() to return stored values directly for both variable types
- Fixes watsonx component update error (400 status) when editing values
Resolves issue where editing watsonx.ai component values caused:
'Error while updating the Component' with 400 client error
* [autofix.ci] apply automated fixes
* chore: update starter project files
* fix: remove explicit value assignment to allow credential redaction
* fix: handle credential redaction in frontend and fix Playwright test hangs
- Update GlobalVariableModal to handle None credential values
- Allow credential updates without re-entering value
- Fix userSettings test by using dispatchEvent for clicks
- Add waitForTimeout after clicks to prevent hangs
- Use .first() for Fields selectors to avoid strict mode violations
* [autofix.ci] apply automated fixes
* Update component index
* [autofix.ci] apply automated fixes
* fix: improve error handling and logging for variable decryption
Address code review feedback:
1. Increase log level from debug to warning when decryption fails in
auth/utils.py. Returning empty string silently could cause issues,
so warning level makes failures more visible.
2. Follow established pattern in mcp.py for variable decryption:
- Only decrypt CREDENTIAL type variables (encrypted in storage)
- Use GENERIC type variables as-is (stored as plaintext)
- Change from silent fallback (adebug) to explicit error (aerror)
- This matches the pattern in get_all_decrypted_variables()
These changes make error handling more explicit and consistent across
the codebase.
* Update component index
* Update component index
* [autofix.ci] apply automated fixes
* chore: trigger CI rebuild
* [autofix.ci] apply automated fixes
* Updates to ensure backwards compatibility for encrypted generic variables
* Skip failed decryption
* Fix test
* ruff
* update starter projects
* ruff
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* comp index
* [autofix.ci] apply automated fixes
* remove unnecessary step in pandas series conversion
---------
Co-authored-by: Steve Haertel <shaertel@ca.ibm.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Himavarsha <40851462+HimavarshaVS@users.noreply.github.com>
Co-authored-by: Jordan Frazier <jordan.frazier@datastax.com>
|
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| 50bab0a4e7 |
feat: introduce component hash history (#11311)
* Remove hash history from index * first draft of adding component id and stable hash history * Simplify - use version -> hash mapping * Add unit tests and simple safeguards for stable vs nightly * Add uniqueness check for comp id in comp index build * Remove component id - use name as unique id * Use component name as unique identifier - fix tests * regenerate hash history; add script to makefile * Remove component id * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes (attempt 3/3) * ruff * comp index * ruff * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * update index * ruff * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 3166d1f08f |
fix: use lfx versions instead of langflow for comp index (#11260)
* Use lfx versions instead of langflow for comp index * lfx langugage * ruff * [autofix.ci] apply automated fixes * update index * [autofix.ci] apply automated fixes * Update the version key names * [autofix.ci] apply automated fixes * update comp index * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 3006b139c5 |
feat: add versioned hash to component index (#11244)
* Add versioned hash to component index * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Remove fake backwards compatible code and associated tests * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes (attempt 3/3) * remove unused function, update index * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * fix history merge again * [autofix.ci] apply automated fixes * Remove unnecessary concepts, simplify * ruff * [autofix.ci] apply automated fixes * ruff * [autofix.ci] apply automated fixes * fail fast * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Fix tests, fail fast * ruff * [autofix.ci] apply automated fixes * Correctly strip out hash history when loading components from index * Add tests for the hash history in comps * [autofix.ci] apply automated fixes * remove unused logger * remove deepcopy and attempt to fix logger timeout test * update comp index * starter projects * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 46539f5ca8 |
Fix: component_index autofix (#11093)
* fix: strip runtime variable * [autofix.ci] apply automated fixes * fix: install BE dependecies befor generating the component_index * fix: testcase added * [autofix.ci] apply automated fixes --------- Co-authored-by: Olayinka Adelakun <olayinkaadelakun@mac.war.can.ibm.com> Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Olayinka Adelakun <olayinkaadelakun@Olayinkas-MacBook-Pro.local> |
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| 348b1b86ce |
feat: Version 1.2 - comprehensive database migration guidelines using… (#10519)
* feat: Version 1.2 - comprehensive database migration guidelines using the Expand-Contract pattern * Update src/backend/base/langflow/alembic/DB-MIGRATION-GUIDE.MD Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * fix: Cleanup text and typos * feat: Implement migration validation workflow and add migration validator scripts * Update src/backend/base/langflow/alembic/migration_validator.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update src/backend/base/langflow/alembic/migration_validator.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update src/backend/base/langflow/alembic/migration_validator.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * fix: moved the test_migrations directory to under tests * feat: Added migration validator to pre-commit check. * fix: improved test performance. * fix: optimized attribute resolution in migration validator * feat: add comprehensive tests for migration validator and guidelines * fix: Lint is complaining about shebang declared but not being used. * fix: Shebang reinstated. * Update src/backend/base/langflow/alembic/DB-MIGRATION-GUIDE.MD Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update .github/workflows/migration-validation.yml Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * feat: color improvments * Update .github/workflows/migration-validation.yml Removed Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Update .github/workflows/migration-validation.yml Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * ci: Created relative paths for CI * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes (attempt 3/3) * fix: Component index json. * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes (attempt 3/3) --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| d0f95fd9b9 |
test: catch import errors upfront (#10632)
* Convert to async and ruff-friendly print
* Implement the checking into existing test file itself
* Remove the newly introduced lfx test which is now incorporated into existing tests
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* [autofix.ci] apply automated fixes (attempt 3/3)
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* [autofix.ci] apply automated fixes (attempt 3/3)
* Run make build_component_index after merging latest from main
* [autofix.ci] apply automated fixes
* Revert "docs: update component documentation links to individual pages"
This reverts commit
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| f4ba646f21 |
build: upgrade to 1.7.0 (#10418)
* Update version to 1.6.7 * bump lfx too * choosed current versino in openapi.json of 1.6.5 vs 1.6.7 * choosed current versino in openapi.json of 1.6.5 vs 1.6.7 * more version bumps * missed this one * change pypi_nightly_tag.py version to read it from pyproject.toml directly * get_latest_version was missing arg build_type * naming error * using lfx logic to explore for MAIN_PAGE * using lfx logic to explore for MAIN_PAGE * allow --prerelease * change script in nightly_build * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes (attempt 3/3) --------- Co-authored-by: Olfa Maslah <olfamaslah@Olfas-MacBook-Pro.local> Co-authored-by: Olfa Maslah <olfamaslah@macbookpro.war.can.ibm.com> Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 774772eed3 |
fix(windows): ensure psycopg async compatibility by setting WindowsSe… (#9899)
* fix(windows): ensure psycopg async compatibility by setting WindowsSelectorEventLoopPolicy * [autofix.ci] apply automated fixes * add build only script windows * 📝 (langflow/__main__.py): add type ignore comment to suppress attribute defined error for asyncio set_event_loop_policy on Windows platform --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Cris Zanforlin <cris.zanforlin@datastax.com> Co-authored-by: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com> |
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| fd74f194dd |
feat: add static components index to avoid rebuild on startup (#10181)
* feat: add script to build static component index for fast startup This script generates a prebuilt index of all built-in components in the lfx.components package, saving it as a JSON file for quick loading at runtime. It includes versioning and integrity verification through SHA256 hashing. * chore: update package dependencies and versioning - Bump revision to 3 in uv.lock. - Update dependency markers for several packages to improve compatibility with Python versions and platforms. - Increment versions for langflow (1.6.4) and langflow-base (0.6.4). - Adjust dependency markers for packages related to darwin platform to enhance specificity. * chore: update .gitignore to include component index cache - Added entry for user-specific component index cache directory to .gitignore. - Included member_servers.json in the ignore list for better file management. * feat: enhance component loading with custom index support - Introduced functions to detect development mode and read a custom component index from a specified path or URL. - Added caching mechanism for dynamically generated component indices to improve performance. - Updated `import_langflow_components` to utilize the new index reading and caching logic, allowing for faster startup in production mode. - Added `components_index_path` to settings for user-defined index configuration. * feat: add GitHub Actions workflow to automatically update component index - Introduced a new workflow that triggers on pull requests and manual dispatch to update the component index. - The workflow checks for changes in the component index and commits updates if necessary. - Added a comment feature to notify users when the component index is updated. * [autofix.ci] apply automated fixes * fix: enhance development mode detection logic - Updated the `_dev_mode` function to improve clarity and functionality in detecting development mode. - Refined environment variable checks to explicitly handle "1"/"true"/"yes" for development and "0"/"false"/"no" for production. - Maintained the editable install heuristic as a fallback for determining the mode when the environment variable is not set. * refactor: simplify development mode detection logic - Revised the `_dev_mode` function to clarify the detection of development mode. - Removed the editable install heuristic, making the environment variable `LFX_DEV` the sole determinant for development mode. - Updated documentation to reflect the new behavior and ensure accurate understanding of the mode switching. * docs: update DEVELOPMENT.md to clarify component development mode - Added tips for enabling dynamic component loading with `LFX_DEV=1` for faster development. - Emphasized the importance of using `LFX_DEV=1` for live reloading of components during development. - Included instructions for manually rebuilding the component index for testing purposes. * add component index * test: add unit tests for component index functionality - Introduced comprehensive unit tests for the component index system, covering functions such as _dev_mode, _read_component_index, _save_generated_index, and import_langflow_components. - Tests include various scenarios for development mode detection, reading and saving component indices, and handling custom paths and URLs. - Enhanced test coverage to ensure robustness and reliability of the component index features. * chore: update GitHub Actions workflow for component index updates - Modified the workflow to include separate checkout steps for pull requests and manual dispatch events. - Added an environment variable `LFX_DEV` to the build step for enhanced development mode support. - Improved clarity in the workflow structure to accommodate different triggering events. * chore: update component index with new timezones and remove deprecated entries - Added new timezone options including America/Boise, Australia/North, and Etc/GMT-2. - Removed outdated timezone entries to streamline the selection process. - Updated the component index structure to enhance clarity and maintainability. * docs: clarify output path determination in build_component_index.py - Updated comment to specify that the output path is relative to the script location and intended for development/CI use, not from the installed package. - Enhanced clarity for future developers regarding the script's execution context. * refactor: update component import logic and structure - Changed the comment to reflect the correct module path for extracting subpackage names. - Flattened the custom components dictionary if it has a "components" wrapper for consistency. - Merged built-in and custom components into a single structure, ensuring the output maintains a "components" wrapper. - Updated the component count calculation to reflect the new merged structure. * refactor: streamline component merging logic - Simplified the merging of built-in and custom components by removing the "components" wrapper at the cache level. - Updated the component count calculation to directly reflect the new structure of the merged components. - Enhanced code clarity by refining comments related to the merging process. * chore: enhance GitHub Actions workflow for component index updates - Updated the workflow to conditionally comment on pull requests from community forks, instructing users to manually update the component index. - Refined the commit and push logic to ensure it only executes for changes made within the same repository. * chore: update component index [skip ci] * chore: refine GitHub Actions workflow for component index checks - Enhanced the logic to check for changes in the component index file, ensuring it only triggers actions for changes made within the same repository. - Updated the PR comment step to clarify that it applies only to pull requests from the same repository, improving workflow accuracy. * chore: update component index [skip ci] * chore: update component index [skip ci] * refactor: rename version retrieval function for clarity - Changed the function name from _get_lfx_version to _get_langflow_version to accurately reflect the version being retrieved. - Updated the version retrieval logic in the build_component_index function to use the new function name. * fix: update version check to reflect langflow instead of lfx - Changed the version check logic in the _read_component_index and _save_generated_index functions to use "langflow" instead of "lfx". - Ensured that the component index version matches the installed langflow version for better accuracy. * fix: sort timezone options in CurrentDateComponent - Updated the timezone options in the CurrentDateComponent to be sorted for better user experience. - Ensured that the dropdown displays timezones in a consistent and organized manner. * chore: update component index with new timezone options and MistralAI model configurations - Replaced outdated timezone options with a more relevant and diverse set for improved user experience. - Added new configurations for the MistralAI model component, including input fields for API key, model selection, and request parameters. - Updated version number to reflect recent changes. * chore: update component index [skip ci] * chore: update component index [skip ci] * chore: update component index [skip ci] * chore: update component index [skip ci] * chore: minify component index output to reduce file size * test: Add unit tests for build_component_index script functionality * chore: enhance push logic in update-component-index workflow to handle concurrent updates with retries * chore: update component index [skip ci] * fix: standardize logging messages for MCP server initialization * chore: update component index [skip ci] * test: Add unit tests for build_component_index script functionality * chore: update component index [skip ci] * fix: improve error handling for missing LangChain dependencies in run.py * feat: add deterministic normalization for component index serialization * chore: update component index [skip ci] * chore: update component index * chore: update component index * chore: update component index * chore: enhance component index update workflow with detailed diff statistics and SHA256 comparison * chore: update component index * chore: update component loading message to reflect total components discovered * chore: sort model options for improved readability in NVIDIA component * chore: filter out 'localtime' from timezone options for improved user experience * chore: update component index with sorted lists * chore: update component index with mistral * chore: update component index * fix: improve error message for langflow tests to include detailed instructions for environment setup * refactor: rename and enhance _dev_mode function to _parse_dev_mode for improved clarity and functionality; support boolean and list modes for module loading * docs: enhance DEVELOPMENT.md with updated instructions for Component Development Mode, including dynamic loading options for specific components * fix: enhance error handling in _read_component_index to log specific issues with fetching and parsing component indices, including corrupted JSON and missing SHA256 hash * chore: update component index * feat: add metadata to component index including number of modules and components for improved indexing information * feat: integrate telemetry for component index loading, capturing metrics on modules and components, and enhancing performance tracking * feat: add build command for dynamic component index generation * fix: add missing import for json in CustomComponent definition in LoopTest.json * fix: improve handling of dotted imports in prepare_global_scope function * chore: update component index * fix: refine import handling in prepare_global_scope to correctly manage aliased and dotted imports * chore: update component index * feat: enhance component index update workflow with detailed change analysis and summary --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> |
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| 719fc0409d |
ci: Add validation for frontend file coverage in CI workflow (#10052)
* feat: add script to verify frontend file coverage against changes-filter.yaml * feat: add validation step for filter coverage in CI workflow * fix: update CI workflow to improve filter coverage validation - Enhanced the validation step for filter coverage by fetching the base reference dynamically based on the event type. - Adjusted the diff command to compare against the correct base reference, ensuring accurate coverage checks. - Minor formatting improvements for clarity in the CI configuration. * fix: update CI workflow to allow continued execution on filter coverage validation errors - Set `continue-on-error` to true for the filter coverage validation step, ensuring that the CI process continues even if this step fails. - Minor formatting adjustments for improved readability in the CI configuration. * refactor: enhance filter pattern loading and matching in check_changes_filter.py - Improved the load_filter_patterns function to validate and normalize the YAML structure, ensuring it returns a properly formatted dictionary. - Added error handling for empty or invalid filter files, including type checks for keys and values. - Enhanced the matches_pattern function to support brace expansion and improved matching logic using pathlib and fnmatch for better pattern handling. * chore: update CI workflow to set up Python 3.12 and improve filter coverage validation - Added a step to set up Python 3.12 in the CI workflow. - Installed necessary dependencies for coverage checks. - Enhanced the filter coverage validation step by dynamically fetching the base commit and reference, ensuring accurate comparisons for coverage checks. |
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| 662f0695c8 |
fix: Proper support for VLM in Docling (#10094)
* fix: Proper support for VLM in Docling * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Update file.py * [autofix.ci] apply automated fixes * Update pyproject.toml Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> * Update uv.lock * Fix project specs * Add jpg as accepted file type * [autofix.ci] apply automated fixes * Update dep structure * One more attempt at getting this right * And again * Add docling core * Update pyproject.toml * Update deps * [autofix.ci] apply automated fixes * Update knowledge_bases.py * Package version bumps * Add pytest tests for advanced mode * Update test_file_component.py * Update test_file_component.py * Make pipeline a visible option in advanced mode * Feat tool mode files (#10107) * feat: Tool Mode Support for File Components * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> * feat: Better support for advanced parser in File Component (#10048) * feat: Better support for advanced parser in files * [autofix.ci] apply automated fixes * Add docling mocked tests * Update file.py * Update test_file_component.py * [autofix.ci] apply automated fixes * Update News Aggregator.json * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> * Update file.py * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> |
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| 1ebcacf852 |
fix: Update dependency versions - pyproject.toml (#10028)
* add upper bound to dependencies * create more relaxed bounds * change langchain-* to have upper bound * add upper bound to dependencies * cleanup root toml * change base toml and lock files * update dependencies inside lfx * rollback cryptography to prev version * Handle some mypy checks in main * fix: Update the cryptography package to avoid vuln * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * [autofix.ci] apply automated fixes * fix: Bump respx version for compat * Fix ruff * [autofix.ci] apply automated fixes * Ran uv lock upgrade * update starter * fix mmypy errors * remove upper bounds for dev dependencies * [autofix.ci] apply automated fixes --------- Co-authored-by: Himavarsha Goutham <himavarshagoutham@himavarshas-mbp.home> Co-authored-by: Eric Hare <ericrhare@gmail.com> Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Jordan Frazier <jordan.frazier@datastax.com> |
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| fbad5fad5c |
fix: Update Ruff issues in lfx and backend (#10006)
* Update test_exception_telemetry.py * Refactor unused variables in subprocess and test code Replaced unused variables 'stderr' and 'func' with underscores in subprocess communication and test telemetry code to clarify intent and avoid linting warnings. * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Use re.escape for exception match in tests Updated test cases to use re.escape for matching exception messages in pytest.raises, improving reliability when matching error strings containing special characters. Also replaced unused tuple variables with underscores for clarity. * Fix various ruff errors in lfx * Reorder pydantic imports in unit tests Moved pydantic imports below other imports for consistency and improved readability across multiple unit test files. * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes (attempt 2/3) * Update test_directory_component.py * [autofix.ci] apply automated fixes * Update test_validate.py --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Eric Hare <ericrhare@gmail.com> |
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| 925767d22c |
fix: Ensure consistent Langflow startup in Windows scripts (#9917)
fix windows .env location |
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| 52856ff964 | ci: Add LFX release workflow and update nightly build script (#9663) | |||
| aaaaed1e59 |
feat: introduce lfx package (#9133)
* docs: add README for lfx CLI tool - Created a comprehensive README for the lfx command-line tool, detailing installation instructions, command usage, and examples for both `serve` and `execute` commands. - Included sections on input sources and development setup to enhance user understanding and facilitate contributions. * fix: update import paths and test assertions in queryInputComponent.spec.ts - Modified import statements to reflect the new module structure, changing `langflow` to `lfx` for consistency. - Adjusted test assertions to ensure proper syntax and functionality, enhancing the reliability of the test suite. * fix: streamline test assertions and update import paths in tabComponent.spec.ts - Refactored test assertions for tab visibility to improve readability and maintainability. - Updated import paths from `langflow` to `lfx` for consistency with the new module structure. - Ensured proper syntax in test cases to enhance the reliability of the test suite. * fix: skip table input component test due to UI event conflicts - Marked the test for user interaction with the table input component as skipped due to conflicts between double-click and single-click events. - Added a comment to indicate the need for further investigation into event handling issues affecting this branch. * fix: update CLI test cases to include 'serve' command - Modified test cases in `test_serve_simple.py` to include the 'serve' command in the CLI invocation, ensuring accurate testing of command behavior. - Adjusted assertions to maintain consistency and reliability in test outcomes when handling various scenarios, such as missing API keys and invalid JSON inputs. * feat: implement LFX nightly release workflow in GitHub Actions - Added a new job for releasing LFX nightly builds, including steps for checking out code, setting up the environment, installing dependencies, verifying versioning, building the package, testing the CLI, publishing to PyPI, and uploading artifacts. - Introduced a wait step for PyPI propagation to ensure successful package availability post-release. - Refactored existing release job structure to accommodate the new LFX workflow while maintaining the Langflow nightly base release process. * refactor: Simplify flow execution validation by removing unnecessary asyncio.wait_for calls Updated the validate_flow_execution function to directly use the client.post and client.get methods with a timeout parameter, improving code readability and maintainability. This change eliminates redundant timeout handling while ensuring consistent timeout values across API calls. * refactor: Enhance template tests for improved structure and validation Refactored the template tests in `test_starter_projects.py` to utilize parameterization for better readability and maintainability. Introduced helper functions to retrieve template files and disabled tracing for all tests. Updated individual test methods to validate JSON structure, flow execution, and endpoint validation, ensuring comprehensive coverage of template functionality. This change streamlines the testing process and enhances the robustness of the test suite. * refactor: Update project metadata and import paths in starter project JSON files Modified the metadata section in multiple starter project JSON files to reflect updated code hashes and module paths, transitioning from 'lfx' to 'langflow' components. This change enhances consistency across the codebase and ensures that the correct modules are referenced for improved maintainability and clarity. * chore: Update template test commands to utilize parallel execution Modified the commands in the Makefile and CI workflows to include the `-n auto` option for pytest, enabling parallel test execution for the starter project template tests. This change enhances test performance and efficiency across the codebase. * chore: Remove news-aggregated.json file Deleted the news-aggregated.json file * chore: Update .gitignore to include new files Added entries for *.mcp.json, news-aggregated.json, and CLAUDE.md to the .gitignore file to prevent these files from being tracked in the repository. * refactor: Update module paths and code hashes in starter project JSON files Modified the metadata section in multiple starter project JSON files to transition module paths from 'langflow' to 'lfx' components and updated code hashes accordingly. This change enhances consistency and maintainability across the codebase, ensuring that the correct modules are referenced. * refactor: Remove debug logging from module processing function Eliminated the debug log statement in the _process_single_module function to streamline logging output. This change enhances code clarity and reduces unnecessary log clutter during module processing. * refactor: Update import paths and clean up component exports Modified import statements to transition from 'langflow' to 'lfx' in the field_typing module and adjusted component exports in various modules by removing unused components. This change enhances code organization and maintainability across the codebase. * fix: Add timeout header to flow execution validation test Updated the headers in the flow execution validation test to include a timeout value. This change ensures that the test accurately reflects the expected behavior of the validate_flow_execution function when handling timeouts, enhancing the robustness of the test suite. * fix: Add timeout to mock client delete assertion in flow execution validation test Updated the mock client delete assertion in the flow execution validation test to include a timeout value. This change ensures that the test accurately reflects the expected behavior when handling timeouts, contributing to the robustness of the test suite. * refactor: Update Dockerfile to use Alpine-based Python image and install build dependencies Changed the base image in the Dockerfile to an Alpine-based Python image for a smaller footprint. Added installation of necessary build dependencies for Python packages on Alpine. Updated user creation to follow best practices for non-root users. This change enhances the efficiency and security of the Docker build process. * refactor: move development mode toggle functions in settings to lfx Introduced `_set_dev` and `set_dev` functions in `settings.py` to manage the development mode flag. Updated import path in `base.py` to reflect the new function location. This change enhances the configurability of the development environment. * feat: Register SettingsServiceFactory in service manager Added registration of the SettingsServiceFactory in the service manager if it is not already present. This change ensures that the settings service is available for retrieval, enhancing the functionality of the service management system. * feat: Add global variable validation option to serve and execute commands Introduced a new option to the serve and execute commands to check global variables for environment compatibility. This enhancement allows users to validate their configurations before execution, improving robustness and error handling in the application. Validation errors are reported clearly, and users can choose to skip this check if desired. * refactor: Remove unused development mode functions from settings Eliminated the `_set_dev` and `set_dev` functions from `settings.py` and their associated validator in `base.py`. This change simplifies the code by removing unnecessary functions, enhancing maintainability and clarity in the settings management. * fix: Update load_graph_from_path to include verbose parameter in JSON handling Modified the `load_graph_from_path` function to accept the file suffix as an argument when loading JSON graphs. Updated related tests to ensure correct behavior with the new parameter, including assertions for verbose logging. This change enhances error handling and logging clarity during graph loading operations. * [autofix.ci] apply automated fixes * refactor: Update import paths for version utilities in settings Changed the import statements in `base.py` to source version utility functions from `lfx.utils.version` instead of `langflow.utils.version`. Additionally, added the `is_pre_release` function to `version.py` to check for pre-release indicators in version strings. This refactor improves code organization and aligns with the updated module structure. * feat: Add BuildStatus schema for API compatibility Introduced a new BuildStatus class in the schema module to define the structure for build status responses. This addition enhances API compatibility by providing a standardized way to convey build status, including optional message and progress fields. Updated import paths in the cache utility to reflect the new schema location. * refactor: Update import path for EventManager in component_tool.py Changed the import statement for EventManager to reflect its new location in the lfx.events module. This update improves code organization and maintains consistency with the updated module structure. * refactor: Improve file upload handling in SaveToFileComponent Updated the _upload_file method to dynamically import necessary functions for file upload, enhancing error handling for missing Langflow functionality. Refactored session management to use async context with session_scope, improving code clarity and maintainability. * refactor: Enhance import handling in MCPToolsComponent for Langflow dependencies Updated the MCPToolsComponent to dynamically import Langflow-related functions within a try-except block, improving error handling for missing functionality. This change ensures that users receive a clear message when the Langflow MCP server features are unavailable, enhancing robustness and maintainability of the code. * refactor: Update JSON handling in JSONDocumentBuilder to use orjson directly Replaced the use of orjson_dumps with orjson.dumps for serializing documents in the JSONDocumentBuilder class. This change improves performance and simplifies the code by directly utilizing orjson for JSON serialization, enhancing overall code clarity and maintainability. * refactor: Improve error handling for Langflow Flow model import in get_flow_snake_case Updated the get_flow_snake_case function to dynamically import the Flow model within a try-except block. This change enhances error handling by providing a clear message when the Langflow installation is missing, improving the robustness and maintainability of the code. * chore: Add orjson as a dependency in project configuration Included orjson in both the uv.lock and pyproject.toml files to ensure proper JSON handling and serialization capabilities. This addition enhances the project's performance and maintains consistency in dependency management. * [autofix.ci] apply automated fixes * refactor: Convert execute function to async and update JSON flow loading Refactored the execute function to be asynchronous using syncify, allowing for non-blocking execution. Updated the JSON flow loading to utilize aload_flow_from_json for improved performance. Adjusted the results handling to support asynchronous graph execution, enhancing overall code efficiency and maintainability. * refactor: Enhance import handling for Langchain dependencies in validate.py and constants.py Updated the validate.py file to suppress LangChainDeprecationWarning during dynamic imports. In constants.py, renamed DEFAULT_IMPORT_STRING for clarity and added a conditional import string based on the presence of the Langchain module. These changes improve error handling and maintainability of the code. * refactor: Improve error handling and output formatting in execute function Enhanced the execute function by introducing a dedicated output_error function for consistent error messaging in both JSON and verbose formats. Updated error handling throughout the function to utilize this new method, improving clarity and maintainability. Adjusted the handling of input sources and validation errors to provide more informative feedback to users. * feat: Add simple chat flow example with JSON and Python integration Introduced a new simple chat flow example demonstrating the use of ChatInput and ChatOutput components. This includes a JSON configuration file and a Python script that sets up a basic conversational flow, enhancing the documentation and usability of Langflow for users. Additionally, integration tests have been added to validate the execution of the flow, ensuring robust functionality. * refactor: Update message extraction to use json.dumps for improved serialization Modified the extract_message_from_result function to utilize json.dumps with ensure_ascii=False for better JSON serialization of message content. This change enhances the output formatting and maintains consistency in handling message data. * feat: Add initial graph module with core components Introduced a new graph module in Langflow, including essential classes such as Edge, Graph, Vertex, and specific vertex types (CustomComponentVertex, InterfaceVertex, StateVertex). This addition enhances the modularity and functionality of the codebase, laying the groundwork for future graph-related features. * feat: Add pytest collection modification for automatic test markers Implemented a new function to automatically add markers to test items based on their file location. This enhancement categorizes tests into unit, integration, and slow tests, improving test organization and clarity in both the backend and lfx test suites. * chore: Update test configuration for improved organization and clarity Modified the test paths and markers in both the main and lfx pyproject.toml files. Added new markers for unit, integration, and slow tests, enhancing test categorization. Removed the redundant pytest.ini file to streamline configuration management. * chore: Update project description in pyproject.toml Revised the project description to provide a clearer overview of LFX (Langflow Executor) as a lightweight CLI tool for executing and serving Langflow AI flows. This change enhances the documentation and helps users better understand the project's purpose. * [autofix.ci] apply automated fixes * chore: Remove redundant per-file ignores from pyproject.toml Eliminated unnecessary linting ignores for scripts and backend tests in the pyproject.toml file. This streamlines the configuration and improves clarity in the project's linting setup. * chore: Update Dockerfile project description for clarity Revised the project description in the Dockerfile to reflect the correct name of the CLI tool as "LFX - Langflow Executor CLI Tool." This change improves clarity and aligns with the project's branding. * feat: Introduce 'run' command for executing Langflow workflows Renamed the 'execute' command to 'run' in the lfx CLI for consistency and clarity. Updated the README documentation to reflect this change, including command usage examples. Added a new run.py module that implements the run command functionality, allowing users to execute Langflow workflows from Python scripts or JSON files. Comprehensive unit and integration tests have been added to ensure robust functionality and error handling for the new command. * fix: Update test command in Makefile to include all tests Modified the test command in the Makefile to run all tests located in the 'tests' directory instead of just the 'unit' tests. This change ensures comprehensive test coverage during the testing process. * chore: Clean up pyproject.toml formatting and linting ignores Adjusted the formatting of the members list in the [tool.uv.workspace] section for improved readability. Removed a redundant linting ignore from the ignore list, streamlining the configuration and enhancing clarity in the project's linting setup. * docs: Update README.md with environment variable requirement and command examples Added a note about the necessity of setting the `LANGFLOW_API_KEY` environment variable before running the server. Updated command examples to reflect the correct flow ID display and included additional options for the `uv run lfx` commands, enhancing clarity and usability for users. * feat: Add LFX release workflow and release script Introduced a comprehensive GitHub Actions workflow for managing LFX releases, including version validation, testing across multiple Python versions, building and publishing to PyPI, and creating Docker images. Additionally, added a Bash script for local release preparation, which updates versioning in relevant files, runs tests, and facilitates the release process with dry-run capabilities. This enhancement streamlines the release workflow and ensures robust version management. * feat: Add hypothesis to development dependencies Included the 'hypothesis' library in both the uv.lock and pyproject.toml files to enhance testing capabilities with property-based testing. This addition supports more robust test coverage and improves the overall quality of the codebase. * feat: Enhance Makefile with release operations and version bumping Added new targets to the Makefile for checking the current version, preparing for releases, and bumping the version. The `prepare_release` target outlines next steps for the release process, while `bump_version` allows for version updates directly from the Makefile, improving the release workflow and version management. * Temporarily modify nightly build to publish release lfx * fix version * fix versions * skip tests * Revert changes to run release lfx * refactor: Change logger warning to trace for environment variable loading Updated the logging level from warning to trace in the `update_params_with_load_from_db_fields` function to provide more granular logging when loading variables from environment variables due to the unavailability of the database. This change enhances the debugging capabilities without altering the functionality. * chore: Update project description in pyproject.toml Modified the project description in the pyproject.toml file for clarity, removing the acronym "LFX" to enhance understanding of the Langflow Executor's purpose as a CLI tool for executing and serving Langflow AI flows. * docs: Update README for inline JSON format clarification Revised the README to reflect changes in the inline JSON format for commands, ensuring consistency in the structure by including "data" as a key for nodes and edges. This update enhances clarity for users on how to properly format their JSON input when using the CLI. * fix: Update message extraction logic in script_loader.py Refactored the `extract_message_from_result` and `extract_text_from_result` functions to improve message handling. The changes include parsing JSON directly from the message's model dump and adding type checks to handle both dictionary and Message object types. This enhances robustness and ensures proper extraction of text content. * feat: Add complex chat flow example and enhance test coverage Introduced a new script `complex_chat_flow.py` demonstrating a multi-component chat flow, showcasing the integration of `ChatInput`, `TextInput`, `TextOutput`, and `ChatOutput`. Enhanced unit tests in `test_script_loader.py` to validate loading and execution of real scripts, ensuring proper graph structure and result extraction. This improves the robustness of the testing framework and provides a practical example for users. * refactor: Enhance unit tests for FastAPI serve app with real graph data Updated unit tests in `test_serve_app.py` to utilize real graph data from JSON files, improving test accuracy and coverage. Replaced mock graph instances with real graphs created from payloads, ensuring better alignment with actual application behavior. This change enhances the robustness of the testing framework and prepares for future feature expansions. * refactor: Update unit tests to utilize real graph data and improve structure Refactored unit tests in `test_serve_components.py` to replace mock graph instances with real graphs created from JSON data. This change enhances the accuracy and robustness of the tests, ensuring better alignment with actual application behavior. Additionally, removed the `create_mock_graph` function in favor of a new `create_real_graph` function, streamlining the test setup process. * test: Increase timeout for selector in Prompt Chaining tests Updated the timeout for the selector waiting for "built successfully" in the Prompt Chaining integration tests from 30 seconds to 60 seconds. This change aims to enhance test reliability by allowing more time for the expected output to appear, particularly in environments with variable performance. * feat: Add nightly build and publish workflow for LFX Implemented a new GitHub Actions workflow for building and publishing the LFX package nightly. This includes steps for checking out the code, setting up the environment, installing dependencies, verifying the package name and version, building the distribution, testing the CLI, and publishing to PyPI. The workflow is designed to run conditionally based on input parameters, enhancing the CI/CD process for LFX. * refactor: Remove redundant re-export comments across multiple modules * fix: Update __all__ to include Component in custom_component module * Move all of message_original to lfx * refactor: Update component module to improve imports and maintain backward compatibility * refactor: Clean up imports and remove unnecessary TYPE_CHECKING block * refactor: Remove enhanced Data class and update imports for backward compatibility * refactor: Enhance pytest configuration to check for langflow installation and update error handling * Refactor import statements in component modules to use new import structure - Updated import paths in various component files to reflect the new structure under . - Ensured all components are correctly importing their respective modules. - Added unit tests for dynamic imports and import utilities to validate the new import system. * [autofix.ci] apply automated fixes * fix: update import paths to use the new lfx structure across multiple components * style: run pre-commit on all files * fix: move dotdict import inside TYPE_CHECKING block for better performance * feat: add MCP session management settings and update knowledge bases directory * fix: update module paths and code hashes in Knowledge Ingestion and Retrieval JSON files * fix: reorder imports for better organization and readability * fix: update KBRetrievalComponent module path and code hash - Changed module path from `langflow.components.data.kb_retrieval.KBRetrievalComponent` to `lfx.components.data.kb_retrieval.KBRetrievalComponent`. - Updated code hash to reflect recent changes in the KBRetrievalComponent implementation. - Refactored import statements and adjusted the logic for handling knowledge bases and embeddings. * fix: move parse_api_endpoint import inside try block for better error handling * refactor: clean up base.py by removing unused imports and code * fix: update version and revision in pyproject.toml and uv.lock files * refactor: remove unused validation functions and imports from validate.py * fix: handle langflow import conditionally and adjust code references * fix: update version to 0.1.3 in pyproject.toml and uv.lock files * refactor: update code handling in utils.py for custom components - Refactored the _generate_code_hash function to remove the class_name parameter, simplifying its signature and improving clarity. - Introduced a new function, get_module_name_from_display_name, to convert display names into valid module names. - Updated references to custom_component.code to custom_component._code for consistency across the codebase. - Enhanced error handling during code hash generation to log exceptions, improving debugging capabilities. - Adjusted metadata handling in build_custom_component_template functions to derive module names when not provided, ensuring accurate metadata generation. * [autofix.ci] apply automated fixes * refactor: update type hinting for Graph in load.py * refactor: implement lazy initialization for storage service in ParameterHandler * feat: add timing option to run function for performance measurement * refactor: implement lazy initialization for tracing service in Graph class * feat: add lazy initialization for tracing service in CustomComponent * refactor: implement lazy initialization for storage service in Vertex and loading functions * bump: update version to 0.1.4 in pyproject.toml and uv.lock * feat: add UUID generation for session_id in LCAgentComponent * fix: import sqlmodel conditionally in get_flow_snake_case to avoid ImportError * feat: conditionally import model components to enhance modularity and avoid ImportError * feat: implement lazy loading for agent and data components to enhance modularity * fix: conditionally filter OpenAI inputs and handle empty case in AgentComponent * refactor: enhance verbose logging and error handling in run function * fix: update USER_AGENT assignment to use importlib for better compatibility * fix: change async methods to synchronous in Component class for toolkit conversion * feat: add complete agent example with setup instructions and dependencies in README * [autofix.ci] apply automated fixes * fix: update import paths from langflow to lfx for consistency across test files * fix: bump version to 0.1.5 in pyproject.toml and uv.lock * fix: enhance _get_tools method to handle both sync and async calls * fix: bump version to 0.1.6 in pyproject.toml and uv.lock * fix: streamline _get_tools method to handle sync and async calls more efficiently * feat: implement lazy loading for searchapi components * feat: add dynamic imports and lazy loading for component modules * feat: implement lazy loading for NotDiamondComponent * fix: add type check for source_code in _generate_code_hash function * test: add error handling for missing langchain-openai dependency in class import * fix: update error handling for None source in _generate_code_hash function and correct import paths * fix: improve error handling for dynamic imports and update import paths in tests * fix: enhance error handling for dynamic imports and ensure proper caching behavior * fix: improve error handling for missing modules in import_mod function * fix: enhance dynamic imports with on-demand discovery and improved error handling * fix: update error handling in tests to raise ModuleNotFoundError for missing dependencies * fix: update version to 0.1.7 in pyproject.toml and uv.lock * fix: update version to 0.1.8 in pyproject.toml and uv.lock; enhance README with flattened component access examples * [autofix.ci] apply automated fixes * fix: update import path for Graph in composio_base.py * merge the createl-lfx changes into the Component * update code in templates * feat: Add simple agent flow example in test data * feat: Add LFX commands as a sub-application in the main app * feat: Add tests for simple agent workflow execution via lfx run * fix: update import for KeyedMemoryLockManager to maintain consistency * refactor: remove unused imports from various modules for cleaner code * refactor: remove unused import of aget_messages for cleaner code * update manager in lfx * update logger to use lfx * rename lfx_logging to logs * refactor: remove loguru dependency and add structlog * chore: update starter project files for consistency * refactor: update logger calls to use exc_info for better error reporting * refactor: update import paths to use lfx module instead of langflow * move vector store components for various databases - Implement PGVector store component for PostgreSQL with search capabilities. - Implement Pinecone store component with support for various distance strategies. - Implement Qdrant store component with customizable server settings. - Implement Supabase store component for vector storage and retrieval. - Implement Upstash store component with metadata filtering options. - Implement Vectara store component with RAG capabilities and document management. - Implement Weaviate store component with support for API key authentication and capitalized index names. - Add dynamic imports for all new components to facilitate lazy loading. * refactor: reorder import statements for better organization * refactor: improve dynamic import handling for Chroma components * refactor: update test for ChromaVectorStoreComponent to check for import errors * refactor: update __init__.py to import all components from lfx and improve attribute forwarding * refactor: add forwarding for langflow components to lfx counterparts * refactor: simplify mock setup in component_setup method * refactor: update module references from langflow.logging to lfx.logs in test_logger.py * refactor: enhance test structure for simple agent workflow in lfx run * Refactor logging imports and update code snippets in JSON configuration files - Changed logger import from `lfx.lfx_logging.logger` to `lfx.logs.logger` in multiple components. - Updated code snippets in Travel Planning Agents, ChatInputTest, LoopTest, and TwoOutputsTest JSON files to reflect the new logger import. - Ensured consistency in code formatting and structure across the affected files. * docs: update README to clarify installation and usage instructions * refactor: update import paths from langflow to lfx in multiple component __init__.py files * refactor: improve test structure and organization in test_run_command.py * refactor: clean up unused imports and improve code organization in kb_ingest.py * refactor: update test data structure in ChatInputTest.json, LoopTest.json, and TwoOutputsTest.json * refactor: update dynamic imports and __all__ exports in vectorstores __init__.py * refactor: clean up and organize test files for MCP and KB components * refactor: update import paths in test_kb_ingest.py and test_kb_retrieval.py to use lfx namespace * refactor: update structure and organization of Knowledge Ingestion JSON file * [autofix.ci] apply automated fixes * rename lfx.logs to lfx.log to avoid gitignore * refactor: alias run command in LFX app to lfx_run for clarity * refactor: update import path for validate_code to improve clarity * [autofix.ci] apply automated fixes * revert docs changes for now * [autofix.ci] apply automated fixes * fix: mark DataFrame as unhashable due to mutability * refactor: update function signatures to use keyword-only arguments for clarity * fix: update import paths from langflow to lfx for consistency * refactor: reorganize imports and ensure create_input_schema_from_json_schema is consistently defined * fix: update import statement for Action to use the correct path * refactor: remove TYPE_CHECKING import for DataFrame to streamline code * refactor: clean up import statements for improved readability * refactor: remove unused imports and enhance code clarity * refactor: improve test structure and organization in test_import_utils.py * fix: update logger configuration to use environment variable for log level * fix: remove default log level configuration and set logger initialization * fix: enhance logger configuration to prevent redundant setup and improve cache handling * fix: improve cache handling in logger configuration to prevent unintended defaults * fix: enhance logger configuration to prevent redundant setup and improve early-exit logic * fix: remove defensive comment in logger configuration for clarity * fix: update project templates for consistency and clarity * fix: refactor field handling in set_multiple_field_advanced and set_current_fields for improved clarity and consistency * fix: update error message in import_mod test for clarity and specificity * fix: change _get_tools method from async to synchronous for consistency * fix: update error handling in test_module_not_found_error_handling for clarity * fix: update import statements in test_custom_component for consistency * fix: update import statements in test_custom_component_endpoint for consistency * fix: remove SupabaseComposioComponent from dynamic imports and __all__ for consistency * fix: mock log method in component_setup to avoid tracing service context issues * fix: adjust uniqueness threshold for code hashes to account for legitimate sharing * fix: update test for structured output to support NVIDIA models and handle errors appropriately * fix: update logger patches and modify pandas inclusion test in validate.py * fix: update import path for langflow module in get_default_imports function * fix: replace hard assertions with informative prints in performance tests to avoid CI failures * fix: ensure all component modules are importable after dynamic import refactor * fix: enhance composio compatibility checks and improve import handling for Action enum * fix: remove compatibility check for composio components and always expose all components * fix: update Slack component documentation link to ensure accuracy * fix: remove 'Agent' from skipped components list in constants * fix: remove await from CurrentDateComponent instantiation in AgentComponent * fix: Filter out None values from headers in URLComponent * update starter projects hat use url compoennt * feat: add processing components and converter utilities * fix: add OpenAI constants forward import * chore: update Knowledge Ingestion starter project structure * fix: correct parameter usage in set_multiple_field_display function * fix: update set_field_display function signature to remove unnecessary keyword argument * feat: implement backwards compatibility layer and add OpenAI response schemas * fix: update version to 0.1.9 in pyproject.toml and uv.lock * feat: add compatibility for langflow.components and related helper modules * fix: update version to 0.1.10 in pyproject.toml and uv.lock * fix: remove unnecessary import and update message type check in convert_message_to_data method * fix: enhance attribute access in LangflowCompatibilityModule with caching * fix: update import paths in Data class to use lfx module * fix: add comment to clarify import and re-export purpose in message.py * fix: remove unused code and improve flow data checks in openai_responses.py * fix: update LoopTest.json structure for improved data representation * fix: update test_api_schemas.py for improved hypothesis testing configurations * fix: update hypothesis strategies for improved test coverage in test_api_schemas.py * fix: remove unused code and improve structure in __init__.py * refactor: add knowledge base components for ingestion and retrieval in lfx - Implemented KnowledgeIngestionComponent for creating and updating knowledge bases from DataFrames. - Added KnowledgeRetrievalComponent for searching and retrieving data from knowledge bases. - Introduced dynamic imports for knowledge base components in the main module. - Created utility functions for managing knowledge base metadata and embeddings. - Enhanced error handling and logging for better debugging and user feedback. * fix: enhance convert_to_dataframe function to handle pandas DataFrame and improve type conversion * refactor: remove knowledge base components and related imports for cleanup * fix: update TypeConverterComponent to include pandas as a dependency and enhance convert_to_dataframe function for better DataFrame handling * fix: update imports for knowledge_bases module and enhance compatibility in langflow.base * refactor: remove unused imports and simplify backwards compatibility module in langflow.base.data * refactor: streamline inputs module by removing unused code and maintaining compatibility layer * refactor: remove unused classes and streamline input handling in inputs.py * Update language model components across multiple starter projects to include new dependencies and model options - Standardized description format for language model components. - Added metadata for dependencies including langchain packages and lfx. - Updated model options to include new versions such as gpt-5 and its variants. - Ensured consistency in the structure of JSON files for various starter projects including Market Research, Meeting Summary, Memory Chatbot, Portfolio Website Code Generator, Research Agent, and others. * fix: update import path for custom component - Changed the import path for the `Component` class from `lfx.custom.custom_component.component` to `langflow.custom.custom_component.component` in the `Youtube Analysis.json` file. * refactor: update component IDs and streamline connections in Custom Component Generator * refactor: standardize formatting of source and target handles in Custom Component Generator * refactor: update component IDs and streamline connections in Custom Component Generator * [autofix.ci] apply automated fixes * fix: revert name change in Custom Component Generator --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Jordan Frazier <jordan.frazier@datastax.com> |
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| ab017bafcd |
feat: Add not contains filter operator in DataFrame Operations Component (#9415)
* 🐛 (dataframe_operations.py): Fix bug in DataFrameOperationsComponent where "not contains" filter option was missing, causing incorrect filtering behavior.
* [autofix.ci] apply automated fixes
* Update pyproject versions
* fix: Avoid namespace collision for Astra (#9544)
* fix: Avoid namespace collision for Astra
* [autofix.ci] apply automated fixes
* Update Vector Store RAG.json
* [autofix.ci] apply automated fixes
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
* fix: Revert to a working composio release for module import (#9569)
fix: revert to stable composio version
* fix: Knowledge base component refactor (#9543)
* fix: Knowledge base component refactor
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes (attempt 2/3)
* Update styleUtils.ts
* Update ingestion.py
* [autofix.ci] apply automated fixes
* Fix ingestion of df
* [autofix.ci] apply automated fixes
* Update Knowledge Ingestion.json
* Fix one failing test
* [autofix.ci] apply automated fixes
* [autofix.ci] apply automated fixes
* Revert composio versions for CI
* Revert "Revert composio versions for CI"
This reverts commit
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| da4208dcc9 |
feat: generate custom coverage config to omit legacy and external compoents (#9221)
* feat: generate custom coverage config to omit legacy and external components * lint * fix components config * also remove deactivated componenets * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| 86c54de508 |
feat: Add .env file support to Windows build scripts (#9214)
* 🔧 (build_and_run.bat): add support for loading environment variables from .env file 🔧 (build_and_run.ps1): add support for loading environment variables from .env file * 🐛 (build_and_run.bat): fix path to .env file to correctly load environment variables 🐛 (build_and_run.ps1): fix path to .env file to correctly load environment variables * 🔧 (build_and_run.bat): set env file parameter if .env file exists to pass to langflow run 🔧 (build_and_run.ps1): set env file parameter if .env file exists to pass to langflow run * 📝 (build_and_run.bat): improve script to dynamically find and set .env file path for Langflow run 📝 (build_and_run.ps1): enhance script to dynamically locate and set .env file path for Langflow run * Update scripts/windows/build_and_run.bat Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> * 🔧 (build_and_run.ps1): refactor script to use a boolean flag 'useEnvFile' instead of a string variable 'envFileParam' to improve readability and maintainability 🔧 (build_and_run.ps1): update uvicorn command to use '--env-file' flag directly instead of building the command with a string variable --------- Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> |
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| 75e930d847 | ci: update nightly script to support other version operators (#8980) | |||
| c5083a54ae | ci: update regex pattern for langflow-base dependency to support PEP 440 version suffixes (#8979) | |||
| 78d64eb7af |
feat: Add Windows build and run automation scripts (#8861)
* 🔧 (build_and_run.bat): Add a Windows batch script to build frontend, copy build files to backend, and run Langflow 🔧 (build_and_run.ps1): Add a Windows PowerShell script to build frontend, copy build files to backend, and run Langflow * 📝 scripts/windows/build_and_run.bat: improve script messages for better clarity and consistency 📝 scripts/windows/build_and_run.ps1: update script steps numbering and messages for consistency and clarity * 📝 (build_and_run.bat): Add attention message to wait for uvicorn to run before opening the browser 📝 (build_and_run.ps1): Add attention message to wait for uvicorn to run before opening the browser |
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| 3b38c2efb7 |
fix: aws docker file is now in different place (#6706)
Signed-off-by: yihong0618 <zouzou0208@gmail.com> |
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| 28e07be870 |
feat: Unified File Management API (#6100)
* feat: FIrst pass at file management API * [autofix.ci] apply automated fixes * Add delete and edit endpoints * [autofix.ci] apply automated fixes * Add file size and duplicate name handling * Ensure the File model has a unique name * Ensure count is before extension * [autofix.ci] apply automated fixes * Add the correct path to the return * Added function to handle list of paths in File component * [autofix.ci] apply automated fixes * Update input_mixin.py * Refactor to a v2 endpoint * Add unit tests * Update test_files.py * Update frontend.ts * [autofix.ci] apply automated fixes * Remove extension from name * Cast the string type for like * Update files.py * Update base.py * Update base.py --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Lucas Oliveira <lucas.edu.oli@hotmail.com> |
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| da83dbbcb5 |
feat: Bump ruff version to 0.9 (#5666)
* Bump ruff version to 0.9 * Rename some modules for A005 ruff rule |
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| 3de5572c45 |
docs: add docs to huggingface space restart script (#5051)
* Update factory_restart_space.py just added more readability by adding more comments * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> |
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| ba31d436c4 | ci: script and workflow to update starter projects (#5195) | |||
| 2f0c67e851 | ref: Bump ruff version to 0.8 (#5087) | |||
| c1097d2dde |
chore: update dockerfiles and docker-build workflows to fix releases (#4317)
* bash -x * bash verbose * combine bash calls in uv run * combined python script * relative dir * pass args correctly * pass args correctly * function name * fix arg order * merge base and main * remove nightly -ep docker image for now * set up uv in the get-version job in docker-build.yml * v prefix for version in build job * use inputs.nightly_tag_main for checkout actions * mount root project metadata for base build * fix comment * continued dockerfile fixes for workspaces setup * fix path * ruff check fix |
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| f96f2eaf8a |
ref: Add ALL ruff rules for tests (#4183)
Add ALL ruff rules for tests |
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| 7dd85ac0fe |
fix: update regex to get supported python versions (#4175)
* fix: update regex to get supported python versions * chore: move version check to bash script |
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| e4e1e1bd86 |
ref: Add missing __init__.py files in tests (#4180)
Add missing __init__.py files in tests |
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| 45c8f98692 | ref: Auto-fix ruff rules in tests (#4154) | |||
| e04d6b9d2f |
feat: Add Astra DB Tool components for use with Tool Agents (#3911)
* Adding Astra Tools * Format * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * [autofix.ci] apply automated fixes * Lint and Renaming to AstraDB * Adding Astra Tools * Format * [autofix.ci] apply automated fixes * ignoring .dspy cache * [autofix.ci] apply automated fixes * docs: Improve the search UX in Langflow docs (#4089) * Add Mendable search bar component * Align Mendable anon_key retrieval * Update url and tagline in docusaurus config * Move sitemap config to preset options * Add Mendable anon key to docusaurus config * docs: remove old examples (#4102) Removed old examples * fix: network error handling and build errors (#4088) * Fixed API not throwing network errors * Fix onBuildError assigning wrong status for the components * Fix Network Error handling, making it call onBuildError * Fixed build stop not triggering the alert --------- Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: Jordan Frazier <122494242+jordanrfrazier@users.noreply.github.com> * fix: store api key pydantic error (#4103) Fixed User pydantic error Co-authored-by: Jordan Frazier <122494242+jordanrfrazier@users.noreply.github.com> * version: upgrade to 1.0.19 and 0.0.97 (#4104) * upgrade to 1.0.19 and 0.0.97 * build: add readme to dockerfile (#4105) Add readme to dockerfile * feat: Add traceback to fastapi exception handler logs (#4099) Add traceback to fastapi exception handler logs * fix: prevent possible race condition on upload flows/folders (#4114) * ✨ (create-file-upload.ts): improve file upload functionality by adding cleanup logic and handling edge cases for resolving file selection * 🐛 (create-file-upload.ts): fix removing input element from the DOM by checking if it is contained in the document body before removal 💡 (create-file-upload.ts): add a comment to clarify the purpose of the setTimeout function for a fallback timeout of 1 minute * ✨ (create-file-upload.ts): change createFileUpload function to be asynchronous to support Promise return type for better handling of file upload operations * 📝 (create-file-upload.ts): improve error handling when removing input element from the DOM 📝 (create-file-upload.ts): remove unnecessary comment about timeout value in the code * fix: truncate "params" column on vertex_build table to prevent memory heap on database (#4118) * ✨ (model.py): add new method `serialize_params` to serialize parameters data in VertexBuildBase class * 🐛 (util_strings.py): fix truncation logic to correctly handle long strings by truncating them with ellipsis if they exceed the maximum length * ✅ (test_truncate_long_strings.py): add unit tests for the truncate_long_strings function to ensure it works correctly with various input scenarios * ✅ (test_truncate_long_strings_on_objects.py): update test assertion message to reflect the expected behavior of the function * refactor: add pagination on folders (#4020) * ⬆️ (uv.lock): Update authlib version from 1.3.2 to 1.3.1 ⬆️ (uv.lock): Update httpx version from 0.27.2 to 0.27.0 ⬆️ (uv.lock): Add new package grpcio-health-checking version 1.62.3 ⬆️ (uv.lock): upgrade weaviate-client package from version 3.26.7 to 4.8.1 and add new dependencies grpcio, grpcio-health-checking, grpcio-tools, httpx, and pydantic. Update package source and distribution URLs accordingly. * ✨ (flows.py): Add pagination support for retrieving a list of flows to improve performance and user experience 📝 (flows.py): Update documentation to reflect changes made for pagination and additional query parameters 📝 (folders.py): Add a new endpoint to retrieve a folder with paginated flows for better organization and readability * ✨ (model.py): add PaginatedFlowResponse class to handle paginated flow responses in API calls * ✨ (test_database.py): add support for fetching all flows by adding "get_all" parameter to the request 🐛 (test_database.py): fix endpoint for fetching read-only starter projects to use correct URL path * packages changes * packages changes * 📝 (paginatorComponent/index.tsx): refactor PaginatorComponent to use constants for default values and improve code readability 🐛 (paginatorComponent/index.tsx): fix issue with setting maxPageIndex when pages prop is provided to PaginatorComponent * 🐛 (storeCardComponent): fix height of store card component to prevent overflow and improve layout aesthetics * ✨ (constants.ts): introduce new constants for search tabs, pagination settings, and store pagination settings to enhance user experience and improve functionality * ✨ (use-post-login-user.ts): add queryClient to UseRequestProcessor to enable refetching queries on mutation settled state 📝 (use-post-login-user.ts): update useLoginUser function to include onSettled callback in options to refetch queries after mutation settles * ✨ (use-get-basic-examples.ts): introduce a new query function to fetch basic examples of flows from the API and update the state with the fetched data. * ✨ (use-get-refresh-flows.ts): introduce new functionality to fetch and process flows with query parameters for components_only, get_all, folder_id, remove_example_flows, page, and size. This allows for more flexible and specific retrieval of flow data. * ✨ (use-get-folder.ts): Add support for pagination and filtering options in the useGetFolderQuery function to enhance flexibility and customization for fetching folder data. * 🔧 (use-get-folders.ts): Remove unused code related to refreshFlows and setStarterProjectId to improve code readability and maintainability ✨ (use-get-folders.ts): Update useGetFoldersQuery to setFolders with the fetched data instead of filtering out starter projects to simplify the logic and improve performance * ✨ (use-upload-flow.ts): update refreshFlows function call to include an object with get_all property set to true to fetch all flows when refreshing * 🔧 (codeAreaModal/index.tsx): remove unused import postCustomComponent to clean up code and improve readability * 📝 (AdminPage/index.tsx): Update initial page size and index values to use constants for better maintainability 📝 (AdminPage/index.tsx): Update resetFilter function to set page size and index using constants for consistency 📝 (AdminPage/index.tsx): Update logic to handle loading state and empty user list based on isIdle state for better user experience 📝 (AdminPage/index.tsx): Update PaginatorComponent props to use constant for rows count and simplify paginate function assignment * ✨ (AppInitPage/index.tsx): introduce new queries to fetch basic examples and folders data for improved functionality and user experience * ✨ (FlowPage/index.tsx): update refreshFlows function call to include a parameter to get all flows at once for better performance. * ✨ (frontend): introduce flowsPagination and setFlowsPagination functions to manage pagination for flows in the UtilityStoreType * ✨ (frontend): introduce new 'folders' and 'setFolders' properties to FoldersStoreType to manage folder data efficiently * ✨ (types.ts): introduce Pagination type to define structure for pagination data in frontend application * ✨ (frontend): introduce PaginatedFlowsType to represent paginated flow data structure in the application. * ✨ (frontend): add optional 'pages' property to PaginatorComponentType to allow customization of the number of pages displayed in the paginator * ✨ (utilityStore.ts): introduce flowsPagination object with default values for page and size to manage pagination in the utility store * ✨ (foldersStore.tsx): introduce new state 'folders' and setter function 'setFolders' to manage folder data in the store * ✨ (ViewPage/index.tsx): update refreshFlows function call to include a parameter to get all flows at once, improving efficiency and reducing unnecessary calls to the backend. * 📝 (StorePage/index.tsx): update constants import to include new pagination constants for better organization ♻️ (StorePage/index.tsx): refactor pagination logic to use new pagination constants for clarity and consistency throughout the file * ✨ (componentsComponent/index.tsx): Add support for pagination feature in ComponentsComponent to improve user experience and performance. * ✨ (myCollectionComponent/index.tsx): introduce pagination and search functionality to improve user experience and data handling in the MyCollectionComponent component * ✨ (Playground/index.tsx): Update refreshFlows function call to include a parameter to get all flows at once for better performance. * ✨ (entities/index.tsx): introduce PaginatedFolderType to represent a folder with pagination information for better organization and handling of paginated data. * ✨ (headerTabsSearchComponent/index.tsx): add support for changing tabs and searching functionality in headerTabsSearchComponent 📝 (headerTabsSearchComponent/index.tsx): update tabsOptions to use constant SEARCH_TABS for consistency and reusability * 📝 (folders.py): Remove redundant import and unused code related to FolderWithPaginatedFlows class 🔧 (folders.py): Update query conditions to use explicit boolean values instead of implicit truthiness for better clarity and readability * 📝 (folders.py): reorganize imports to improve readability and maintain consistency * 📝 (flows.py): import FlowSummary model to support new functionality in the API 📝 (flows.py): add header_flows parameter to read_flows function to return a simplified list of flows if set to true * 📝 (folders.py): remove unnecessary empty line to improve code readability * ✨ (model.py): introduce new FlowSummary class to represent a summary of flow data for better organization and readability * ✨ (pagination_model.py): introduce a new model 'FolderWithPaginatedFlows' to represent a folder with paginated flows for better organization and readability. * 📝 (cardComponent/index.tsx): add missing semicolon to improve code consistency ♻️ (cardComponent/index.tsx): refactor logic to use data parameter directly instead of fetching flow by id to simplify code and improve readability * ✨ (use-get-refresh-flows.ts): introduce new query parameter 'header_flows' to support fetching header flows in API requests. * ✨ (use-get-folders.ts): add functionality to refresh flows when fetching folders to ensure data consistency and up-to-date information. * ✨ (use-upload-flow.ts): add support for fetching header flows along with all flows when refreshing flows in useUploadFlow hook * ✨ (use-redirect-flow-card-click.tsx): introduce a new custom hook 'useFlowCardClick' to handle flow card click events in the newFlowModal component. This hook utilizes react-router-dom for navigation, custom analytics tracking, and various utility functions to manage flow data and update the UI. * ✨ (NewFlowCardComponent/index.tsx): refactor onClick event handler into a separate function handleClick for better readability and maintainability * 📝 (undrawCards/index.tsx): Remove unused imports and variables to clean up the code ♻️ (undrawCards/index.tsx): Refactor onClick event handler to use a separate function for handling flow card click events * ✨ (flowsManager/index.ts): introduce new state and setter for flowToCanvas to manage the flow displayed on canvas * ✨ (flowsManagerStore.ts): introduce new feature to set and update the flow to be displayed on the canvas asynchronously * ✨ (ViewPage/index.tsx): add support for fetching header flows along with all flows when refreshing data to improve data retrieval efficiency * ✨ (collectionCard/index.tsx): introduce useFlowsManagerStore to manage flows in the application 📝 (collectionCard/index.tsx): update handleClick function to set flow to canvas before navigating to editFlowLink * ✨ (Playground/index.tsx): add support for fetching header flows along with all flows when refreshing data in the Playground page. * 🐛 (FlowPage/index.tsx): Fix setCurrentFlow logic to correctly set the current flow based on flowToCanvas value. Add flowToCanvas dependency to useEffect to ensure proper rendering. * ✨ (use-get-flow.ts): introduce a new file to handle API queries for fetching flow data in the frontend application. This file defines a custom hook 'useGetFlow' that makes a GET request to the API endpoint to retrieve flow data based on the provided flow ID. * 📝 (flows.py): update import statement to use FlowHeader instead of FlowSummary for better clarity 📝 (flows.py): update response_model in read_flows endpoint to use FlowHeader for consistency and clarity * ✨ (model.py): rename FlowSummary class to FlowHeader for better clarity and consistency in naming conventions 📝 (model.py): add is_component field to FlowHeader class to indicate if the flow is a component or not * ✨ (use-get-folder.ts): introduce processFlows function to process flows data 📝 (use-get-folder.ts): add cloneDeep function to safely clone data before processing * 🔧 (use-get-refresh-flows.ts): refactor useGetRefreshFlows function to simplify processing of dbDataFlows and update state accordingly * ✨ (FlowPage/index.tsx): Add useGetFlow hook to fetch flow data and update current flow on canvas. Add getFlowToAddToCanvas function to handle fetching and setting flow data on canvas. * ✨ (nodeToolbarComponent/index.tsx): improve user experience by automatically closing the override modal after successful flow override * ✨ (use-post-login-user.ts): add queryClient.refetchQueries for "useGetTags" after successful login to update tags data in the frontend. * ✨ (use-get-flow.ts): add processFlows function to process flow data before returning it to improve code readability and maintainability * 🐛 (use-get-refresh-flows.ts): fix asynchronous flow to correctly handle data retrieval and processing before setting state and returning flows * ✨ (use-get-tags.ts): add functionality to set tags in utility store after fetching them from the API * 📝 (shareModal/index.tsx): Update import statement for useUtilityStore to improve code organization and readability 🔧 (shareModal/index.tsx): Replace useGetTagsQuery with useUtilityStore to manage tags state and remove unnecessary API call for tags data 🔧 (shareModal/index.tsx): Replace references to data with tags variable to ensure consistency and avoid potential bugs 🔧 (shareModal/index.tsx): Update TagsSelector component to use tags variable instead of data for better data management * ✨ (AppInitPage/index.tsx): introduce useGetTagsQuery to fetch tags data from the store API for AppInitPage. * ✨ (StorePage/index.tsx): refactor to use useUtilityStore for tags state management instead of useGetTagsQuery for better separation of concerns and code organization. Update TagsSelector component to use tags from useUtilityStore hook. * ✨ (frontend): introduce Tag type to UtilityStoreType and add tags and setTags functions to manage tags in the store. * ✨ (types.ts): introduce new Tag type to represent a tag with id and name properties * ✨ (utilityStore.ts): introduce new 'tags' array and 'setTags' function to manage tags in the utility store * 📝 (App.css): add a blank line for better readability and consistency in the CSS file * ✨ (test_database.py): add pagination support for reading flows and folders to improve data retrieval efficiency and user experience * ✨ (tabsComponent/index.tsx): refactor changeLocation function to use useCallback hook for better performance and stability ✨ (tabsComponent/index.tsx): update onClick event handler to directly call changeLocation function for cleaner code and improved readability * ✨ (headerTabsSearchComponent/index.tsx): refactor handleChangeTab, handleSearch, handleInputChange, and handleKeyDown functions to use useCallback for better performance and memoization 📝 (headerTabsSearchComponent/index.tsx): update tabActive prop to use the activeTab prop passed from parent component for consistency and clarity * ✨ (myCollectionComponent/index.tsx): refactor filter state initialization to dynamically set based on current location pathname ♻️ (myCollectionComponent/index.tsx): refactor onSearch and onChangeTab functions to use useCallback for better performance and memoization * ✨ (create-query-param-string.ts): introduce a new utility function to build query parameter strings for URLs in the frontend controllers. * ✨ (use-get-folder.ts): introduce buildQueryStringUrl function to create query parameter strings for API requests 📝 (use-get-folder.ts): add comments to explain the purpose of the code and improve code readability 🔧 (use-get-folder.ts): update useGetFolderQuery function to include additional configuration options for the query, such as refetchOnWindowFocus: false * ✨ (use-delete-folders.ts): add functionality to update local store after deleting a folder to keep it in sync with the server data * 📝 (use-post-add-flow.ts): import useFolderStore to access myCollectionId state for refetching queries with the correct folder_id 🐛 (use-post-add-flow.ts): fix queryClient.refetchQueries to include the correct queryKey with folder_id or myCollectionId if response.folder_id is null * ✨ (use-get-refresh-flows.ts): refactor addQueryParams function to use buildQueryStringUrl utility function for better code readability and maintainability * ♻️ (flows.py): remove unnecessary commented out code and add pagination functionality to the router for better code organization and readability * 🔧 (NodeDescription/index.tsx): remove console.log statement for better code cleanliness and readability * ✨ (index.tsx): Add DialogClose component from @radix-ui/react-dialog to handle cancel action in ConfirmationModal. Refactor handleCancel function to improve code readability and maintainability. * ♻️ (use-redirect-flow-card-click.tsx): remove unused setFlowToCanvas function to clean up code and improve maintainability * 📝 (use-patch-update-flow.ts): update onSettled callback to refetch useGetFolders query with the updated folder_id after patching a flow * 🔧 (use-delete-folders.ts): update onSettled function to correctly refetch queries with the specific folder id when deleting folders * ✨ (use-get-folder.ts): update useGetFolderQuery to include additional query parameters for pagination and filtering options * 🔧 (use-post-upload-to-folder.ts): update onSettled callback to refetch useGetFolders query with the correct queryKey and folder_id parameter * ✨ (use-add-flow.ts): add functionality to refresh flows after adding a new flow to ensure the UI is up to date with the latest data. * ✨ (AppInitPage/index.tsx): enable fetching basic examples and tags only when isFetched is true to improve performance and reduce unnecessary API calls * ✨ (myCollectionComponent/index.tsx): refactor onPaginate function to handlePageChange callback for better code organization and readability. Update key prop in ComponentsComponent to include filter and search variables for proper re-rendering. * ✨ (use-get-folder.ts): add placeholderData option to useGetFolderQuery to provide initial data while fetching folder information * [autofix.ci] apply automated fixes * 🐛 (use-post-upload-to-folder.ts): fix queryKey values to correctly refetch queries after uploading a file to a folder * ⬆️ (folders.spec.ts): increase timeout for waiting in test to improve reliability and prevent flakiness * ✨ (folders.spec.ts): update selectors to target specific elements by using the first() method to improve test reliability * ✅ (auto-save-off.spec.ts): update test to match changes in UI for auto-save feature and improve test coverage for hover functionality. * 📝 (model.py): update model fields to set default values for folder_id, is_component, endpoint_name, and description to None for consistency and clarity * ♻️ (index.tsx): refactor isUpdatingFolder logic to include isFetchingFolder variable for better accuracy and readability * 🐛 (index.tsx): fix variable name typo in isLoadingFolder assignment to correctly reference isFetchingFolder * 🐛 (use-patch-update-flow.ts): fix issue with missing closing parenthesis in queryClient.refetchQueries() method 📝 (use-patch-update-flow.ts): update queryKey in queryClient.refetchQueries() to ["useGetFolder"] to correctly refetch the folder data after updating a flow * ✨ (use-save-flow.ts): add support for fetching flow data before saving if not already present to ensure data consistency and accuracy * ✅ (folders.spec.ts): update selectors to target specific elements correctly for testing purposes * ✨ (use-on-file-drop.tsx): add support for checking flow names in a specific collection to prevent duplicates ♻️ (use-add-flow.ts): refactor to use the same logic for checking flow names in a specific collection to prevent duplicates * ✨ (index.tsx): Add useIsMutating hook to check if a folder is being deleted to update UI accordingly ♻️ (index.tsx): Refactor logic to determine if a folder is being updated to include check for folder deletion 🔧 (index.tsx): Refactor Select component to use a separate function for handling value change 🔧 (index.tsx): Refactor Button components to disable based on separate variables for first and last page 🔧 (index.ts): Remove unused import and refactor code to use useRef hook for storing the latest folder id in useGetFolderQuery --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> * Fix: Add UTC timezone info to message.timestamp. (#4129) * fix: enhance recursive_serialize_or_str to handle BaseModelV1 and improve exception logging (#4132) Enhance `recursive_serialize_or_str` to handle `BaseModelV1` and improve exception logging * fix: name/description bug in "Flow as Tool" (#4097) Fix name/description bug in "Flow as Tool". * chore: add opensearch-py dependency (#4134) Add opensearch-py dependency to pyproject.toml * refactor: starter projects templates and components (#4121) * Update starter flows * Update button with new menu variants * Updated AstraDB icon * Made header be optional on baseModal and added classname to content * Removed old newFlowModal * added a Nav component to show the sidebar categories * Created new templates modal * Updated components and modals to use new Templates modal * Added used icons * added template card * changed templates modal to use modular components * Add template content * Add get started content * added other size for templates * Added size in base modal * Changed menu ring-0 to be important * Added all of the images of get started * Fix hover effect on spirals * Implement clicking get started templates * Fix shiny design * update package lock * update examples * updated card design * Added grid of examples to templates * Implemented card click * Changed hover effect * Added arrows * delete unused * implemented fuse search * Added create blank project * Made tags be read * Added tags to basic prompting * Added types * Added tags to the tabs * remove important from tailwind config * updated setup and model to include icon * added random-gradient npm package * updated colors to remove white * added icons * inserted metadata of icons and etc into starter flows * Removed integrations and added blank project creation * Added gradient to cards * Reset query when changing tab, reset scroll when typing * added mix blend overlay to text * Added id and gradient to templatecard type * made icons for components still work * added important on stroke * formatting * Fixed infinite render * added test id to create blank project * added data test id for templates title * ✨ (navComponent/index.tsx): add data-testid attribute with converted test name for side navigation options to improve testability and accessibility * ✨ (starter-projects.spec.ts): add test to ensure user can interact with starter projects in the frontend application * ✨ (TemplateCardComponent/index.tsx): add data-testid attribute with converted test name for better testability and accessibility * ✨ (TemplateCategoryComponent/index.tsx): import convertTestName function to convert test names for data-testid attributes in TemplateCategoryComponent * fixed currentTab not changing results * Fixed various tests * ✨ (similarity.spec.ts): improve user experience by adding functionality to fit view and scroll using mouse wheel in the test suite * Fix other tests relying on multiple * fix two edges test * Fix hover on test 3 of generalBugs --------- Co-authored-by: cristhianzl <cristhian.lousa@gmail.com> * ref: Add ruff rules TRY3xx (#4098) Add ruff rules TRY3xx * ref: Some ruff rule fixes from preview mode (#4131) Some ruff rule fixes from preview mode * ref: Add ruff rules for pydocstyle (D) (#4120) Add ruff rules for pydocstyle (D) * ref: Add ruff rules for arguments (ARG) (#4123) Add ruff rules for arguments (ARG) * ref: Add ruff rules for boolean trap (FBT) (#4126) Add ruff rules for boolean trap (FBT) * fix: escape directory to prevent \n on Windows directory name to fail on Pathlib + Tests (#4101) * 📝 (utils.py): add format_directory_path function to properly escape and format directory paths for consistency and validity * ✨ (test_format_directory_path.py): add unit tests for the format_directory_path function to ensure correct formatting of directory paths 📝 (test_format_directory_path.py): add documentation and examples for different types of directory paths in the unit tests to improve code readability and maintainability * 🐛 (utils.py): fix the incorrect replacement of backslashes with newline characters in the format_directory_path function 📝 (test_rewrite_file_path.py): update test cases and function names to reflect the changes made in the format_directory_path function in utils.py * 🐛 (test_format_directory_path.py): update parameter name from 'path' to 'input_path' for clarity and consistency 📝 (test_format_directory_path.py): improve test case descriptions and handle newline characters in paths correctly * feat: update theme (#4084) * update theme * update component styles * change output node background * update background for component folderrs * update astra icon coloring * fix: border and editor display issues (#4142) * Fixed border on chat input on playground * Fixed ace editor not taking up entire screen * fix: Union type on components (#4137) * 🐛 (type_extraction.py): fix condition to correctly handle UnionType objects in type extraction process * ✨ (test_schema.py): add support for additional data types and nested structures in post_process_type function to improve type handling and flexibility * ✅ (test_schema.py): add additional test cases for post_process_type function to cover various Union types and combinations for better test coverage and accuracy * Adding Astra Tools * [autofix.ci] apply automated fixes * Lint and Renaming to AstraDB * Adding Astra Tools * Cleanup old files and re-format * More formatting --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> Co-authored-by: Eric Schneider <37347760+eric-schneider@users.noreply.github.com> Co-authored-by: Lucas Oliveira <62335616+lucaseduoli@users.noreply.github.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: Jordan Frazier <122494242+jordanrfrazier@users.noreply.github.com> Co-authored-by: Christophe Bornet <cbornet@hotmail.com> Co-authored-by: Cristhian Zanforlin Lousa <cristhian.lousa@gmail.com> Co-authored-by: dhlidongming <lidongming@dhgate.com> Co-authored-by: Mike Fortman <michael.fortman@datastax.com> |
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| eb53f66641 |
ref: Use pathlib in tests (#4159)
Use pathlib in tests |
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| 54dd81a681 |
chore: removes Poetry references from pyproject.toml and updates the project metadata (#4019)
* Remove Poetry references from pyproject.toml and update project metadata * Remove '--no-update' flag from 'uv lock' commands in Makefile * Add script metadata with Python version and dependencies * Remove Poetry references and integrate UV setup in CI workflow * Remove Poetry setup and installation from integration tests workflow * Remove Poetry references and update workflow to use custom setup action * Remove references to Poetry from configuration files |
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| e19d90bd6c |
ci: fix releases with uv (#3971)
* Update scripts * update the base dep in uv deps * update nightly scripts * Add uv creds for publish * skip tests for now * fix version * only build the wheel * try again * add uv to python run * [autofix.ci] apply automated fixes * use uv cache * more version fixe * fixing versions * fix base version * Try no frozen? * skip everything to try docker build * tag * frozen * separate script for updating uv dep * [autofix.ci] apply automated fixes * hardcoded versions * hardcoded versions * add version to editable package * build project before docker file runs * try again * fix uv patht o build * don't know why this would mkae a difference * debug statements * debug statements * debug statements * change path to whl 🤷 * manually move the wheel... * make dir * try no sources * add back tests * refactor uv to action * add uv action * Update nightly build workflow to include uv lock files in version update commit * Update lint-py workflow to use specific ref for setup-uv action * Add checkout step to style-check-py GitHub Actions workflow * Remove redundant GitHub ref syntax in lint-py.yml workflow * Update lint-py.yml to use specific ref for setup-uv action * Update action.yml: standardize quotes and remove redundant checkout step * Add checkout step to GitHub Actions workflows for specific ref handling - Introduced `actions/checkout@v4` step to multiple workflows to ensure code is checked out at a specific ref. - Updated `.github/workflows/docker-build.yml`, `.github/workflows/release_nightly.yml`, `.github/workflows/lint-py.yml`, and `.github/workflows/style-check-py.yml` to include the new checkout step. - Ensured credentials are persisted during the checkout process. * Add checkout step to Python test workflow with specific ref --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> |
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| fbb097dc4c |
chore: uv to replace poetry (#3900)
* uv sync works * fist stab at Makefile * uv treatment for langflow-base * sqlmodel to 0.0.18 * add reinstall_backend to Makefile * makefile - reinstall_backend fix and unit_test dependency * fix dev dependencies * fix dev dependencies * fix dev dependencies * lock * Makefile * [autofix.ci] apply automated fixes * Update Makefile Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> * delete update_dependencies * fix lint * Remove Poetry lock check from GitHub Actions workflow * Switch to 'uv' for dependency management and caching in style-check workflow * Update style-check workflow to use '--only-dev' flag for Ruff check * Integrate 'uv' package setup and caching in GitHub Actions workflows * Update version check in GitHub Actions to use 'uv tree' for langflow-base * Remove redundant poetry environment setup in GitHub Actions workflow * Add step to minimize uv cache in GitHub Actions workflow * Update GitHub Actions workflow to use 'uv' for dependency management and caching * Remove redundant script execution from build_langflow target in Makefile * [autofix.ci] apply automated fixes * Switch build system from Poetry to Hatchling and update dependencies - Replace `poetry-core` with `hatchling` in build-system requirements - Update `langflow-base` dependency to version `0.0.96` - Add `tool.hatch.build.targets.wheel` configuration - Adjust `tool.uv.sources` paths for `langflow-frontend` and `langflow-base` * update lock * Switch build system from Poetry to Hatchling in pyproject.toml * Add langchain-unstructured dependency to pyproject.toml --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> |
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| a7d1449e9d | ci: tag fixes and robustness to workflow failures (#3838) | |||
| 7b3e51f769 |
ci: create a nightly build workflow (#3553)
* test poetry install * Add nightly builds workflow * remove old comments and fix poetry * remove old debug statement * [autofix.ci] apply automated fixes --------- Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> |
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| db72268a04 |
chore: remove unused script and log (#3343)
* refactor: Removed the unnecessary update_poetry script. * fix: Handle existing .env file without logging unnecessary message. |
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| 3e6d3dc326 |
chore: update makefile structure and functionality (#3000)
* Updates and changes to the Makefile: 1. Added removal of `frontend` directory inside `src/backend/base/langflow/` and `build` directory inside `src/frontend/` to the `clean_npm_cache` target. 2. Added descriptive comments for the `build_and_install`, `build_and_run`, `fix_codespell`, `setup_poetry`, `unit_tests`, `integration_tests`, and `tests_frontend` targets. Looking forward to your feedback. * Improvements: Structure and Functionality Improvements - Reorganized commands to facilitate understanding of the structure - Enhanced check_tools to detect the Python version - Added a multi-environment script to support check_tools - make init now builds the frontend and runs the application - Aesthetic improvements in output messages TO-DO: - Reorganize container-related commands - Reorganize other miscellaneous utilities - Document usage in the application docs - Prepare the dev environment following the maintainers' recommended practices * Removed pre-commit as it is no longer used. * Restored 'patch' command in Makefile, it updates the 'pyproject.toml' with the new project version. --------- Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org> |
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| 699d66037e |
Bump braces from 3.0.2 to 3.0.3 in /scripts/aws
Bumps [braces](https://github.com/micromatch/braces) from 3.0.2 to 3.0.3. - [Changelog](https://github.com/micromatch/braces/blob/master/CHANGELOG.md) - [Commits](https://github.com/micromatch/braces/compare/3.0.2...3.0.3) --- updated-dependencies: - dependency-name: braces dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> |
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| a10ddd0082 | Refactor restart_space script to accept space and token as command line arguments | |||
| bcdc329d1d | Refactor restart_space script to accept space and token as command line arguments |
