Trace MCP

/** * Test script - Full end-to-end comparison */ import { extractFromFile } from '../src/extract/index.js'; import { traceFromFile } from '../src/trace/index.js'; import { compareSchemas } from '../src/compare/index.js'; import { formatResult } from '../src/report/index.js'; async function runTest() { console.log('=== End-to-End Comparison Test ===\n'); // Step 1: Extract producer schemas from sample server console.log('📦 Extracting backend schemas...'); const producers = await extractFromFile('./test/fixtures/sample-server.ts'); console.log(` Found ${producers.length} tools\n`); // Step 2: Trace consumer usage from sample consumer console.log('🔍 Tracing frontend usage...'); const consumers = await traceFromFile('./test/fixtures/sample-consumer.ts'); console.log(` Found ${consumers.length} tool calls\n`); // Step 3: Compare! console.log('⚖️ Comparing schemas...\n'); const result = compareSchemas(producers, consumers); // Step 4: Report console.log('=== RESULTS ===\n'); console.log(formatResult(result, 'markdown')); // Summary console.log('\n=== Summary ==='); if (result.mismatches.length > 0) { console.log(`❌ Found ${result.mismatches.length} mismatch(es)!`); for (const m of result.mismatches) { console.log(` - ${m.toolName}: ${m.description}`); } } else { console.log('✅ No mismatches found!'); } } runTest().catch(console.error);