mcp_toolkit 0.2.0

mcp_toolkit: ^0.2.0 copied to clipboard

• Added addMcpTool function to add a single MCP tool to the MCP toolkit.

BREAKING CHANGES #

• Replaced MCPCallEntry with two constructors to create MCPCallEntry for resources and tools:
  • MCPCallEntry.resource to create MCPCallEntry for resources.
  • MCPCallEntry.tool to create MCPCallEntry for tools. This change simplifies the syntax by removing the need to write name of tool twice.
  • Now MCPToolDefinition has inputSchema as required parameter with ObjectSchema from dart_mcp package for better type safety. For example:

      definition: MCPToolDefinition(
        name: 'calculate_fibonacci',
        description: 'Calculate the nth Fibonacci number and return the sequence',
        inputSchema: ObjectSchema(
          properties: {
            'n': IntegerSchema(
              description: 'The position in the Fibonacci sequence (0-100)',
              minimum: 0,
              maximum: 100,
            ),
          },
          required: ['n'],
        ),
      ),
    

• Added kDefaultMaxErrors and maxErrors constants to ErrorMonitor class to limit number of errors stored.
• Added kDebugMode check to MCPToolkitBinding.initialize method.
• Added kDebugMode check to MCPToolkitExtensions.initializeServiceExtensions method.
• Added kDebugMode check to MCPToolkitExtensions.registerServiceExtension method to prevent adding entries in release mode.

• Fixed documentation.

• Initial release.