feat(core): bump @mcpc/core to v0.3.3 and add close override to dispose plugins

Version bump in deno.json. Add ComposableMCPServer.close override to ensure all plugins are disposed before closing the server.

Author: yaonyan

packages/core/deno.json

@@ -1,6 +1,6 @@
 {
   "name": "@mcpc/core",
-  "version": "0.3.2",
+  "version": "0.3.3",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/mcpc-tech/mcpc.git"

packages/core/src/compose.ts

@@ -357,6 +357,14 @@ export class ComposableMCPServer extends Server {
     await this.pluginManager.dispose();
   }
 
+  /**
+   * Close the server and ensure all plugins are disposed
+   */
+  override async close(): Promise<void> {
+    await this.disposePlugins();
+    await super.close();
+  }
+
   async compose(
     name: string | null,
     description: string,