LibreChat/packages/api/src/mcp
Danny Avila 7c9c7e530b
⏲️ feat: Defer Loading MCP Tools (#11270)
* WIP: code ptc

* refactor: tool classification and calling logic

* 🔧 fix: Update @librechat/agents dependency to version 3.0.68

* chore: import order and correct renamed tool name for tool search

* refactor: streamline tool classification logic for local and programmatic tools

* feat: add per-tool configuration options for agents, including deferred loading and allowed callers

- Introduced `tool_options` in agent forms to manage tool behavior.
- Updated tool classification logic to prioritize agent-level configurations.
- Enhanced UI components to support tool deferral functionality.
- Added localization strings for new tool options and actions.

* feat: enhance agent schema with per-tool options for configuration

- Added `tool_options` schema to support per-tool configurations, including `defer_loading` and `allowed_callers`.
- Updated agent data model to incorporate new tool options, ensuring flexibility in tool behavior management.
- Modified type definitions to reflect the new `tool_options` structure for agents.

* feat: add tool_options parameter to loadTools and initializeAgent for enhanced agent configuration

* chore: update @librechat/agents dependency to version 3.0.71 and enhance agent tool loading logic

- Updated the @librechat/agents package to version 3.0.71 across multiple files.
- Added support for handling deferred loading of tools in agent initialization and execution processes.
- Improved the extraction of discovered tools from message history to optimize tool loading behavior.

* chore: update @librechat/agents dependency to version 3.0.72

* chore: update @librechat/agents dependency to version 3.0.75

* refactor: simplify tool defer loading logic in MCPTool component

- Removed local state management for deferred tools, relying on form state instead.
- Updated related functions to directly use form values for checking and toggling defer loading.
- Cleaned up code by eliminating unnecessary optimistic updates and local state dependencies.

* chore: remove deprecated localization strings for tool deferral in translation.json

- Eliminated unused strings related to deferred loading descriptions in the English translation file.
- Streamlined localization to reflect recent changes in tool loading logic.

* refactor: improve tool defer loading handling in MCPTool component

- Enhanced the logic for managing deferred loading of tools by simplifying the update process for tool options.
- Ensured that the state reflects the correct loading behavior based on the new deferred loading conditions.
- Cleaned up the code to remove unnecessary complexity in handling tool options.

* refactor: update agent mocks in callbacks test to use actual implementations

- Modified the agent mocks in the callbacks test to include actual implementations from the @librechat/agents module.
- This change enhances the accuracy of the tests by ensuring they reflect the real behavior of the agent functions.
2026-01-28 17:44:30 -05:00
..
__tests__ 📡 refactor: SSE Connection Settings and Error Handling (#11129) 2025-12-28 12:19:27 -05:00
oauth 📤 fix: Show Proper Upload Options for Azure and Agent Endpoints (#11081) 2025-12-25 15:54:15 -05:00
registry 🔒 feat: Sanitize Placeholders in User-provided MCP Server Config (#11486) 2026-01-23 09:06:29 -05:00
types ⏲️ feat: Defer Loading MCP Tools (#11270) 2026-01-28 17:44:30 -05:00
auth.ts 🚦 feat: Auto-reinitialize MCP Servers on Request (#9226) 2025-08-23 03:27:05 -04:00
connection.ts 📡 refactor: SSE Connection Settings and Error Handling (#11129) 2025-12-28 12:19:27 -05:00
ConnectionsRepository.ts 🏗️ feat: Dynamic MCP Server Infrastructure with Access Control (#10787) 2025-12-11 16:38:37 -05:00
enum.ts 🧬 refactor: Optimize MCP Tool Queries with Server-Centric Architecture 2025-09-21 20:40:14 -04:00
errors.ts 🔒 feat: Add MCP server domain restrictions for remote transports (#11013) 2025-12-18 13:57:49 -05:00
mcpConfig.ts 🔧 chore: Update ESLint Config & Run Linter (#10986) 2025-12-15 17:55:25 -05:00
MCPConnectionFactory.ts 🌊 feat: Resumable LLM Streams with Horizontal Scaling (#10926) 2025-12-19 12:14:19 -05:00
MCPManager.ts 🧬 refactor: Wire Database Methods into MCP Package via Registry Pattern (#10715) 2025-12-11 16:37:12 -05:00
parsers.ts 👨‍✈️ chore: Minor MCP-UI Logic Cleanup (#10950) 2025-12-12 17:10:57 -05:00
UserConnectionManager.ts 🏗️ feat: Dynamic MCP Server Infrastructure with Access Control (#10787) 2025-12-11 16:38:37 -05:00
utils.ts 💻 feat: Deeper MCP UI integration in the Chat UI (#9669) 2025-12-11 16:41:11 -05:00
zod.ts 🔃 refactor: Decouple Effects from AppService, move to data-schemas (#9974) 2025-10-05 06:37:57 -04:00