Files

centdix 1afa36ceeb feat(aiagent): allow mcp as tools (#6790 )

* draft mcp client

* testing

* fix

* cleaning

* mcp resource in inputtransforms

* cleaning

* big cleaning

* cleaning

* no arc

* add utils file

* refactor tools

* add mcp actions

* draft frontend

* send arguments from backend

* better frontend

* cleaning

* use token for auth

* add logo

* rm

* fix

* fix

* chore: refactor mcp for ai agents (#6829)

* Add Tool enum for AIAgent with backward compatibility

- Created Tool enum that can be either Windmill (FlowModule) or Mcp (resource reference)
- Created McpToolRef struct to hold MCP resource path
- Implemented custom Deserialize for Tool with backward compatibility:
  - New format: {type: 'windmill'|'mcp', ...}
  - Old format: FlowModule objects (automatically wrapped in Tool::Windmill)
- Updated AIAgent to use Vec<Tool> instead of Vec<FlowModule>
- Updated FlowValue::traverse_leafs to handle Tool enum
- Backward compatible: old flows with Vec<FlowModule> will deserialize correctly

* Refactor AI executor to process Tool enum instead of extracting MCP from input_transforms

- Separate Windmill tools and MCP resource paths from tools list
- Process Windmill FlowModules into Tool definitions
- Load MCP tools from resource paths in Tool::Mcp variants
- Remove old logic that extracted mcp_resources from input_transforms
- Import FlowModule, remove unused InputTransform
- Fix type issues: use .as_str() for path and handle Option<bool> properly

* handle in args

* mcp as flowmodule

* frontend

* config for mcp

* simplify logic

* fix ai executor logic

* cleaning

* clean frontend

* fix

* better resource picker

* fix and styling

* add endpoint to fetch tools

* apply tool filtering

* fix name validation

* better ui

* use cache

* fix

* fix merge

* refactor: Separate MCP tools from FlowModule in AIAgent

- Add new AgentTool, ToolValue, and McpToolValue types
- Update AIAgent to use Vec<AgentTool> instead of Vec<FlowModule>
- Implement From traits for clean conversion between AgentTool and FlowModule
- Add backward compatibility via custom deserializer for AgentTool
- Simplify resolve_module logic by reusing existing resolve_modules function
- Update traverse_leafs to handle AgentTool structure

This refactoring separates MCP tools from FlowModule tools, making the
type system clearer and eliminating the need to treat MCP servers as
a special case of FlowModule.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* refactor: Update ai_executor and worker_lockfiles for AgentTool

- Update ai_executor.rs to handle new AgentTool structure
  - Separate MCP tools from FlowModule tools using ToolValue enum
  - Convert AgentTool to FlowModule for backward compatibility
  - Add imports for AgentTool and ToolValue types

- Update worker_lockfiles.rs for lazy loading optimization
  - Convert AgentTool <-> FlowModule in insert_flow_modules
  - Preserve lazy loading for FlowModule tools via modules_node
  - Keep MCP tools inline (lightweight, no need for lazy loading)
  - Maintain backward compatibility with existing flows

This enables the lazy loading optimization for FlowModule tools while
keeping MCP tools inline, balancing performance and simplicity.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* cleaning

* adapt frontend

* cleaning

* cleaning

* type fix

* cleaning

* fix back comp

* move mcp button position

* nit

* cleaning

* fix nested removal

* cleaning

* opti

* fix chat markdown display

* fix chat messages layout

* fix back comp frontend

* fix deserializer

* nit

* simpler serializer

* use if else

---------

Co-authored-by: Claude <noreply@anthropic.com>

2025-10-21 15:28:52 +00:00