docs: update docs icons (#12465)

### What problem does this PR solve?

Update icons for docs.
Trailing spaces are auto truncated by the editor, does not affect real
content.

### Type of change

- [x] Documentation Update

docs/basics/rag.md

@@ -3,7 +3,7 @@ sidebar_position: 1
 slug: /what-is-rag
 ---
 
-# What is Retreival-Augmented-Generation (RAG)？
+# What is Retreival-Augmented-Generation (RAG)?
 
 Since large language models (LLMs) became the focus of technology, their ability to handle general knowledge has been astonishing. However, when questions shift to internal corporate documents, proprietary knowledge bases, or real-time data, the limitations of LLMs become glaringly apparent: they cannot access private information outside their training data. Retrieval-Augmented Generation (RAG) was born precisely to address this core need. Before an LLM generates an answer, it first retrieves the most relevant context from an external knowledge base and inputs it as "reference material" to the LLM, thereby guiding it to produce accurate answers. In short, RAG elevates LLMs from "relying on memory" to "having evidence to rely on," significantly improving their accuracy and trustworthiness in specialized fields and real-time information queries.
 

docs/configurations.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /configurations
+sidebar_custom_props: {
+  sidebarIcon: LucideCog
+}
 ---
 
 # Configuration

docs/contribution/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Miscellaneous contribution guides."
+  },
+  "customProps": {
+    "sidebarIcon": "LucideHandshake"
   }
 }

docs/contribution/contributing.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /contributing
+sidebar_custom_props: {
+  categoryIcon: LucideBookA
+}
 ---
 
 # Contribution guidelines

docs/develop/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Guides for hardcore developers"
+  },
+  "customProps": {
+    "sidebarIcon": "LucideWrench"
   }
 }

docs/develop/acquire_ragflow_api_key.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /acquire_ragflow_api_key
+sidebar_custom_props: {
+  categoryIcon: LucideKey
+}
 ---
 
 # Acquire RAGFlow API key

docs/develop/build_docker_image.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /build_docker_image
+sidebar_custom_props: {
+  categoryIcon: LucidePackage
+}
 ---
 
 # Build RAGFlow Docker image

docs/develop/launch_ragflow_from_source.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /launch_ragflow_from_source
+sidebar_custom_props: {
+  categoryIcon: LucideMonitorPlay
+}
 ---
 
 # Launch service from source

docs/develop/mcp/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Guides and references on accessing RAGFlow's datasets via MCP."
+  },
+  "customProps": {
+    "categoryIcon": "SiModelcontextprotocol"
   }
 }

docs/develop/mcp/launch_mcp_server.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /launch_mcp_server
+sidebar_custom_props: {
+  categoryIcon: LucideTvMinimalPlay
+}
 ---
 
 # Launch RAGFlow MCP server

docs/develop/mcp/mcp_client_example.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /mcp_client
+sidebar_custom_props: {
+  categoryIcon: LucideBookMarked
+}
 
 ---
 

docs/develop/mcp/mcp_tools.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /mcp_tools
+sidebar_custom_props: {
+  categoryIcon: LucideToolCase
+}
 ---
 
 # RAGFlow MCP tools

docs/develop/switch_doc_engine.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /switch_doc_engine
+sidebar_custom_props: {
+  categoryIcon: LucideShuffle
+}
 ---
 
 # Switch document engine

docs/faq.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 10
 slug: /faq
+sidebar_custom_props: {
+  sidebarIcon: LucideCircleQuestionMark
+}
 ---
 
 # FAQs

docs/guides/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Guides for RAGFlow users and developers."
+  },
+  "customProps": {
+    "sidebarIcon": "LucideBookMarked"
   }
 }

docs/guides/admin/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "RAGFlow administration"
+  },
+  "customProps": {
+    "categoryIcon": "LucideUserCog"
   }
 }

docs/guides/admin/admin_cli.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /admin_cli
+sidebar_custom_props: {
+  categoryIcon: LucideSquareTerminal
+}
 ---
 
 # Admin CLI

docs/guides/admin/admin_service.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 0
 slug: /admin_service
+sidebar_custom_props: {
+  categoryIcon: LucideActivity
+}
 ---
 
 

docs/guides/admin/admin_ui.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /admin_ui
+sidebar_custom_props: {
+  categoryIcon: LucidePalette
+}
 ---
 
 # Admin UI

docs/guides/agent/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "RAGFlow v0.8.0 introduces an agent mechanism, featuring a no-code workflow editor on the front end and a comprehensive graph-based task orchestration framework on the backend."
+  },
+  "customProps": {
+    "categoryIcon": "RagAiAgent"
   }
 }

docs/guides/agent/agent_component_reference/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "A complete reference for RAGFlow's agent components."
+  },
+  "customProps": {
+    "categoryIcon": "RagAiAgent"
   }
 }

docs/guides/agent/agent_component_reference/agent.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /agent_component
+sidebar_custom_props: {
+  categoryIcon: RagAiAgent
+}
 ---
 
 # Agent component

docs/guides/agent/agent_component_reference/await_response.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 5
 slug: /await_response
+sidebar_custom_props: {
+  categoryIcon: LucideMessageSquareDot
+}
 ---
 
 # Await response component

docs/guides/agent/agent_component_reference/begin.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /begin_component
+sidebar_custom_props: {
+  categoryIcon: LucideHome
+}
 ---
 
 # Begin component

docs/guides/agent/agent_component_reference/categorize.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 8
 slug: /categorize_component
+sidebar_custom_props: {
+  categoryIcon: LucideSwatchBook
+}
 ---
 
 # Categorize component

docs/guides/agent/agent_component_reference/chunker_title.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 31
 slug: /chunker_title_component
+sidebar_custom_props: {
+  categoryIcon: LucideBlocks
+}
 ---
 
 # Title chunker component

docs/guides/agent/agent_component_reference/chunker_token.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 32
 slug: /chunker_token_component
+sidebar_custom_props: {
+  categoryIcon: LucideBlocks
+}
 ---
 
 # Token chunker component

docs/guides/agent/agent_component_reference/code.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 13
 slug: /code_component
+sidebar_custom_props: {
+  categoryIcon: LucideCodeXml
+}
 ---
 
 # Code component

docs/guides/agent/agent_component_reference/execute_sql.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 25
 slug: /execute_sql
+sidebar_custom_props: {
+  categoryIcon: RagSql
+}
 ---
 
 # Execute SQL tool

docs/guides/agent/agent_component_reference/http.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 30
 slug: /http_request_component
+sidebar_custom_props: {
+  categoryIcon: RagHTTP
+}
 ---
 
 # HTTP request component

docs/guides/agent/agent_component_reference/indexer.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 40
 slug: /indexer_component
+sidebar_custom_props: {
+  categoryIcon: LucideListPlus
+}
 ---
 
 # Indexer component

docs/guides/agent/agent_component_reference/iteration.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 7
 slug: /iteration_component
+sidebar_custom_props: {
+  categoryIcon: LucideRepeat2
+}
 ---
 
 # Iteration component

docs/guides/agent/agent_component_reference/message.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /message_component
+sidebar_custom_props: {
+  categoryIcon: LucideMessageSquareReply
+}
 ---
 
 # Message component

docs/guides/agent/agent_component_reference/parser.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 30
 slug: /parser_component
+sidebar_custom_props: {
+  categoryIcon: LucideFilePlay
+}
 ---
 
 # Parser component

docs/guides/agent/agent_component_reference/retrieval.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /retrieval_component
+sidebar_custom_props: {
+  categoryIcon: LucideFolderSearch
+}
 ---
 
 # Retrieval component

docs/guides/agent/agent_component_reference/switch.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 6
 slug: /switch_component
+sidebar_custom_props: {
+  categoryIcon: LucideSplit
+}
 ---
 
 # Switch component

docs/guides/agent/agent_component_reference/text_processing.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 15
 slug: /text_processing
+sidebar_custom_props: {
+  categoryIcon: LucideType
+}
 ---
 
 # Text processing component

docs/guides/agent/agent_component_reference/transformer.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 37
 slug: /transformer_component
+sidebar_custom_props: {
+  categoryIcon: LucideFileStack
+}
 ---
 
 # Transformer component

docs/guides/agent/agent_introduction.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /agent_introduction
+sidebar_custom_props: {
+  categoryIcon: LucideBookOpenText
+}
 ---
 
 # Introduction to agents

docs/guides/agent/best_practices/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Best practices on Agent configuration."
+  },
+  "customProps": {
+    "categoryIcon": "LucideStar"
   }
 }

docs/guides/agent/embed_agent_into_webpage.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /embed_agent_into_webpage
+sidebar_custom_props: {
+  categoryIcon: LucideMonitorDot
+}
 ---
 
 # Embed agent into webpage

docs/guides/agent/sandbox_quickstart.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 20
 slug: /sandbox_quickstart
+sidebar_custom_props: {
+  categoryIcon: LucideCodesandbox
+}
 ---
 
 # Sandbox quickstart

docs/guides/ai_search.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /ai_search
+sidebar_custom_props: {
+  categoryIcon: LucideSearch
+}
 ---
 
 # Search

docs/guides/chat/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Chat-specific guides."
+  },
+  "customProps": {
+    "categoryIcon": "LucideMessagesSquare"
   }
 }

docs/guides/chat/best_practices/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Best practices on chat assistant configuration."
+  },
+  "customProps": {
+    "categoryIcon": "LucideStar"
   }
 }

docs/guides/chat/implement_deep_research.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /implement_deep_research
+sidebar_custom_props: {
+  categoryIcon: LucideScanSearch
+}
 ---
 
 # Implement deep research

docs/guides/chat/set_chat_variables.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /set_chat_variables
+sidebar_custom_props: {
+  categoryIcon: LucideVariable
+}
 ---
 
 # Set variables

docs/guides/chat/start_chat.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /start_chat
+sidebar_custom_props: {
+  categoryIcon: LucideBot
+}
 ---
 
 # Start AI chat

docs/guides/dataset/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Guides on configuring a dataset."
+  },
+  "customProps": {
+    "categoryIcon": "LucideDatabaseZap"
   }
 }

docs/guides/dataset/add_data_source/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Add various data sources"
+  },
+  "customProps": {
+    "categoryIcon": "LucideServer"
   }
 }

docs/guides/dataset/add_data_source/add_google_drive.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /add_google_drive
+sidebar_custom_props: {
+  categoryIcon: SiGoogledrive
+}
 ---
 
 # Add Google Drive

docs/guides/dataset/auto_metadata.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -6
 slug: /auto_metadata
+sidebar_custom_props: {
+   categoryIcon: LucideFileCodeCorner
+}
 ---
 
 # Auto-extract metadata

docs/guides/dataset/autokeyword_autoquestion.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /autokeyword_autoquestion
+sidebar_custom_props: {
+  categoryIcon: LucideSlidersHorizontal
+}
 ---
 
 # Auto-keyword Auto-question

docs/guides/dataset/best_practices/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Best practices on configuring a dataset."
+  },
+  "customProps": {
+    "categoryIcon": "LucideStar"
   }
 }

docs/guides/dataset/configure_child_chunking_strategy.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -4
 slug: /configure_child_chunking_strategy
+sidebar_custom_props: {
+  categoryIcon: LucideGroup
+}
 ---
 
 # Configure child chunking strategy

docs/guides/dataset/configure_knowledge_base.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -10
 slug: /configure_knowledge_base
+sidebar_custom_props: {
+  categoryIcon: LucideCog
+}
 ---
 
 # Configure dataset

docs/guides/dataset/construct_knowledge_graph.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 8
 slug: /construct_knowledge_graph
+sidebar_custom_props: {
+  categoryIcon: LucideWandSparkles
+}
 ---
 
 # Construct knowledge graph

docs/guides/dataset/enable_excel2html.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /enable_excel2html
+sidebar_custom_props: {
+  categoryIcon: LucideToggleRight
+}
 ---
 
 # Enable Excel2HTML

docs/guides/dataset/enable_raptor.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 7
 slug: /enable_raptor
+sidebar_custom_props: {
+  categoryIcon: LucideNetwork
+}
 ---
 
 # Enable RAPTOR

docs/guides/dataset/extract_table_of_contents.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /enable_table_of_contents
+sidebar_custom_props: {
+  categoryIcon: LucideTableOfContents
+}
 ---
 
 # Extract table of contents

docs/guides/dataset/manage_metadata.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -5
 slug: /manage_metadata
+sidebar_custom_props: {
+  categoryIcon: LucideCode
+}
 ---
 
 # Manage metadata

docs/guides/dataset/run_retrieval_test.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 10
 slug: /run_retrieval_test
+sidebar_custom_props: {
+  categoryIcon: LucideTextSearch
+}
 ---
 
 # Run retrieval test

docs/guides/dataset/select_pdf_parser.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -3
 slug: /select_pdf_parser
+sidebar_custom_props: {
+  categoryIcon: LucideFileText
+}
 ---
 
 # Select PDF parser

docs/guides/dataset/set_context_window.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -8
 slug: /set_context_window
+sidebar_custom_props: {
+   categoryIcon: LucideListChevronsUpDown
+}
 ---
 
 # Set context window size

docs/guides/dataset/set_metadata.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -7
 slug: /set_metadata
+sidebar_custom_props: {
+  categoryIcon: LucideCode
+}
 ---
 
 # Set metadata

docs/guides/dataset/set_page_rank.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: -2
 slug: /set_page_rank
+sidebar_custom_props: {
+  categoryIcon: LucideStickyNote
+}
 ---
 
 # Set page rank

docs/guides/dataset/use_tag_sets.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 6
 slug: /use_tag_sets
+sidebar_custom_props: {
+  categoryIcon: LucideTags
+}
 ---
 
 # Use tag set

docs/guides/manage_files.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 6
 slug: /manage_files
+sidebar_custom_props: {
+  categoryIcon: LucideFolderDot
+}
 ---
 
 # Files

docs/guides/migration/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "RAGFlow migration guide"
+  },
+  "customProps": {
+    "categoryIcon": "LucideArrowRightLeft"
   }
 }

docs/guides/models/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Guides on model settings."
+  },
+  "customProps": {
+    "categoryIcon": "LucideBox"
   }
 }

docs/guides/models/deploy_local_llm.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /deploy_local_llm
+sidebar_custom_props: {
+  categoryIcon: LucideMonitorCog
+}
 ---
 
 # Deploy local models

docs/guides/models/llm_api_key_setup.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /llm_api_key_setup
+sidebar_custom_props: {
+  categoryIcon: LucideKey
+}
 ---
 
 # Configure model API key

docs/guides/team/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Team-specific guides."
+  },
+  "customProps": {
+    "categoryIcon": "LucideUsers"
   }
 }

docs/guides/team/join_or_leave_team.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 3
 slug: /join_or_leave_team
+sidebar_custom_props: {
+  categoryIcon: LucideLogOut
+}
 ---
 
 # Join or leave a team

docs/guides/team/manage_team_members.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /manage_team_members
+sidebar_custom_props: {
+  categoryIcon: LucideUserCog
+}
 ---
 
 # Manage team members

docs/guides/team/share_agents.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 6
 slug: /share_agent
+sidebar_custom_props: {
+  categoryIcon: LucideShare2
+}
 ---
 
 # Share Agent

docs/guides/team/share_chat_assistant.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 5
 slug: /share_chat_assistant
+sidebar_custom_props: {
+  categoryIcon: LucideShare2
+}
 ---
 
 # Share chat assistant

docs/guides/team/share_knowledge_bases.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /share_datasets
+sidebar_custom_props: {
+  categoryIcon: LucideShare2
+}
 ---
 
 # Share dataset

docs/guides/team/share_model.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 7
 slug: /share_model
+sidebar_custom_props: {
+  categoryIcon: LucideShare2
+}
 ---
 
 # Share models

docs/guides/tracing.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 9
 slug: /tracing
+sidebar_custom_props: {
+  categoryIcon: LucideLocateFixed
+}
 ---
 
 # Tracing

docs/guides/upgrade_ragflow.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 11
 slug: /upgrade_ragflow
+sidebar_custom_props: {
+  categoryIcon: LucideArrowBigUpDash
+}
 ---
 
 # Upgrading

docs/quickstart.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 0
 slug: /
+sidebar_custom_props: {
+  sidebarIcon: LucideRocket
+}
 ---
 
 # Get started

docs/references/_category_.json

@@ -4,5 +4,8 @@
   "link": {
     "type": "generated-index",
     "description": "Miscellaneous References"
+  },
+  "customProps": {
+    "sidebarIcon": "LucideScrollText"
   }
 }

docs/references/glossary.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 0
 slug: /glossary
+sidebar_custom_props: {
+  categoryIcon: LucideCaseUpper
+}
 ---
 
 # Glossary

docs/references/http_api_reference.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 4
 slug: /http_api_reference
+sidebar_custom_props: {
+  categoryIcon: LucideGlobe
+}
 ---
 
 # HTTP API

docs/references/python_api_reference.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 5
 slug: /python_api_reference
+sidebar_custom_props: {
+  categoryIcon: SiPython
+}
 ---
 
 # Python API

docs/references/supported_models.mdx

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 1
 slug: /supported_models
+sidebar_custom_props: {
+  categoryIcon: LucideBox
+}
 ---
 
 # Supported models

docs/release_notes.md

@@ -1,6 +1,9 @@
 ---
 sidebar_position: 2
 slug: /release_notes
+sidebar_custom_props: {
+  sidebarIcon: LucideClipboardPenLine
+}
 ---
 
 # Releases