# Example configuration demonstrating MCP (Model Context Protocol) servers support

# Environment variables configuration
env:
  ECHO_SECRET_KEY:
    description: "An example environment variable for the 'echo' MCP example."
    persistent: false # (default) will be asked at the beginning of each session
    secret: true
  GITHUB_TOKEN:
    description: "GitHub token"
    persistent: true # will be saved in user-specific .env file
    secret: true

# MCP Servers Configuration
mcp:
  # Example 1: Local echo server via stdio transport
  echo:
    "transport": "stdio"  # Local subprocess communication
    "command": "uvx"
    "args": [ "echo-mcp-server-for-testing" ]
    "env": {
      "SECRET_KEY": "${env.ECHO_SECRET_KEY}"
    }
    auto_import_scope: chat # auto-import all tools to chat.tools

  # Example 2: GitHub server with manual tools import
  github:
    transport: "streamable_http"
    url: "https://api.githubcopilot.com/mcp/"
    headers:
      Authorization: "Bearer ${env.GITHUB_TOKEN}"
    auto_import_scope: none # must be imported manually

# Chat configuration
chat:
  system_message: |-
    You are a helpful AI assistant with access to tools.
  default_prompt: "Please list the tools you have access to."
  tools:
    - import_tools: mcp:github
      prefix: ''  # no prefix, use original tool names
      filter: # read-only access, including doing PRs and creating issues
        - "!push_files"
        - "!create_*"
        - "!*copilot*"
        - "!merge_*"
        - "!fork_*"
      # MCP tools don't have ExtendedBaseTool, so we need to force UI hints
      force_ui_hints_for: ["*"]  # Show UI hints for all GitHub tools
      ui_hints_args: ["owner", "repo", "query", "filter"]  # Show only owner and repo tool call args
      force_require_confirmation_for: ["*write*"]  # Require confirmation for write operations

    # Regular tools (work alongside MCP tools)
    - import_tools: llm_workers.tools.fs.FilesystemToolkit
      prefix: 'fs_'  # prefix all filesystem tools with 'fs_'
      # No force_* fields needed - tools use their built-in behavior