Planning System MCP Server

Instructions

Implementation Reference

• src/tools.js:224-235 (registration)

  Registration of the 'delete_node' tool within the ListToolsRequestHandler response, defining its name, description, and input schema for MCP tool discovery.

  {
    name: "delete_node",
    description: "Delete a node and all its children",
    inputSchema: {
      type: "object",
      properties: {
        plan_id: { type: "string", description: "Plan ID" },
        node_id: { type: "string", description: "Node ID to delete" }
      },
      required: ["plan_id", "node_id"]
    }
  },

• src/tools.js:560-567 (handler)

  The execution handler for the 'delete_node' tool within the CallToolRequestHandler. Extracts parameters, calls the API client to delete the node, and formats a success response.

  if (name === "delete_node") {
    const { plan_id, node_id } = args;
    await apiClient.nodes.deleteNode(plan_id, node_id);
    return formatResponse({
      success: true,
      message: `Node ${node_id} and its children deleted successfully`
    });
  }

• src/api-client.js:172-174 (helper)

  Helper method in the API client that wraps the axios DELETE request to remove the specified node from the plan.

  deleteNode: async (planId, nodeId) => {
    await apiClient.delete(`/plans/${planId}/nodes/${nodeId}`);
  }