import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import type { Transport } from "@modelcontextprotocol/sdk/shared/transport.js";
import type { ILogger } from "../core/logger.js";
import { McpLogger } from "../core/logger.js";
import type { Result } from "../core/result.js";
import { PACKAGE_VERSION } from "../core/version.js";
import { registerPrompts } from "../features/prompts/index.js";
import { registerTools } from "../features/tools/index.js";
import { createTouchDesignerClient } from "../tdClient/index.js";
import type { TouchDesignerClient } from "../tdClient/touchDesignerClient.js";
import { ConnectionManager } from "./connectionManager.js";
/**
* TouchDesigner MCP Server implementation
*/
export class TouchDesignerServer {
readonly server: McpServer;
readonly logger: ILogger;
readonly tdClient: TouchDesignerClient;
private readonly connectionManager: ConnectionManager;
/**
* Initialize TouchDesignerServer with proper dependency injection
*/
constructor() {
this.server = new McpServer(
{
name: "TouchDesigner",
version: PACKAGE_VERSION,
},
{
capabilities: {
logging: {},
prompts: {},
tools: {},
},
},
);
this.logger = new McpLogger(this.server);
this.tdClient = createTouchDesignerClient({ logger: this.logger });
this.connectionManager = new ConnectionManager(this.server, this.logger);
this.registerAllFeatures();
}
/**
* Connect to MCP transport
*/
async connect(transport: Transport): Promise<Result<void, Error>> {
return this.connectionManager.connect(transport);
}
/**
* Disconnect from MCP transport
*/
async disconnect(): Promise<Result<void, Error>> {
return this.connectionManager.disconnect();
}
/**
* Check if connected to MCP transport
*/
isConnectedToMCP(): boolean {
return this.connectionManager.isConnected();
}
/**
* Register all features with the server
* Only called after all dependencies are initialized
*/
private registerAllFeatures(): void {
registerPrompts(this.server, this.logger);
registerTools(this.server, this.logger, this.tdClient);
}
}
