MCP Think Tank

Instructions

Implementation Reference

• src/memory/tools.ts:404-407 (handler)

  Handler function for the 'read_graph' tool that serializes and returns the entire knowledge graph as JSON.

      // Return as string - still using the underlying graph for compatibility
      return JSON.stringify(graph.toJSON());
    }
  });

• src/memory/tools.ts:401-403 (schema)

  Input schema definition for the 'read_graph' tool using Zod, featuring an optional dummy parameter.

    dummy: z.string().describe("Placeholder parameter - this tool doesn't require parameters but returns the complete knowledge graph with entities and relationships").optional()
  }),
  execute: async () => {

• src/memory/tools.ts:398-408 (registration)

  Registration of the 'read_graph' tool on the FastMCP server instance.

    name: 'read_graph',
    description: 'Read the entire knowledge graph',
    parameters: z.object({
      dummy: z.string().describe("Placeholder parameter - this tool doesn't require parameters but returns the complete knowledge graph with entities and relationships").optional()
    }),
    execute: async () => {
      // Return as string - still using the underlying graph for compatibility
      return JSON.stringify(graph.toJSON());
    }
  });