This fixes ChatGPT's "MCP write action is temporarily disabled" error by explicitly marking all tools as read-only operations. ChatGPT's Developer Mode was misinterpreting the tools as write actions without these annotations.
Changes:
- Added annotations to all 5 tools in both index.js and server-http.js
- All tools now have: annotations: { readOnlyHint: true, openWorldHint: true }
- Added test-annotations.js to verify annotations are correctly returned
Tools updated:
- search_episodes
- get_episode
- search_transcripts
- get_host_info
- get_series_info
🤖 Generated with Claude Code
85 lines
2.1 KiB
JavaScript
85 lines
2.1 KiB
JavaScript
#!/usr/bin/env node
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/**
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* Quick test to verify tool annotations are present
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*/
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import EventSource from 'eventsource';
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import fetch from 'node-fetch';
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const SERVER_URL = 'http://localhost:3000';
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const SSE_ENDPOINT = `${SERVER_URL}/sse`;
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const MESSAGE_ENDPOINT = `${SERVER_URL}/message`;
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let requestId = 1;
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let sse;
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let connectionId = null;
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async function testAnnotations() {
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console.log('Testing tool annotations...\n');
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// Connect to SSE
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sse = new EventSource(SSE_ENDPOINT);
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await new Promise((resolve) => {
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sse.addEventListener('endpoint', (event) => {
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const url = new URL(event.data, SERVER_URL);
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connectionId = url.searchParams.get('sessionId');
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console.log(`Connected with session ID: ${connectionId}\n`);
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resolve();
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});
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});
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// Wait a moment for connection to stabilize
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await new Promise(resolve => setTimeout(resolve, 500));
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// Send tools/list request
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const message = {
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jsonrpc: '2.0',
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id: requestId++,
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method: 'tools/list',
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params: {}
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};
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const messagePromise = new Promise((resolve) => {
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sse.onmessage = (event) => {
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try {
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const data = JSON.parse(event.data);
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if (data.result && data.result.tools) {
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resolve(data.result.tools);
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}
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} catch (e) {
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// Ignore
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}
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};
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});
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await fetch(MESSAGE_ENDPOINT, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'x-connection-id': connectionId
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},
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body: JSON.stringify(message)
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});
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const tools = await messagePromise;
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console.log('Tool annotations check:\n');
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tools.forEach(tool => {
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const hasAnnotations = tool.annotations &&
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tool.annotations.readOnlyHint === true &&
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tool.annotations.openWorldHint === true;
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const status = hasAnnotations ? '✅' : '❌';
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console.log(`${status} ${tool.name}: annotations = ${JSON.stringify(tool.annotations || 'MISSING')}`);
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});
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sse.close();
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process.exit(0);
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}
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testAnnotations().catch(err => {
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console.error('Error:', err);
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process.exit(1);
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});
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