fix healthcheck

Dockerfile

@@ -52,9 +52,6 @@ RUN bun build ./packages/api-server/src/index.ts \
     --outdir=./dist/mcp \
     --minify
 
-# Verify builds succeeded
-RUN ls -lh ./dist/api/index.js ./dist/mcp/index.js
-
 # =============================================================================
 # Stage 3: Runtime
 # Minimal production image with both services
@@ -120,7 +117,7 @@ VOLUME ["/app/cookies"]
 
 # Health check that verifies both services are responding
 HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
-    CMD bun -e "Promise.all([fetch('http://localhost:4005/api/status'),fetch('http://localhost:4006/.well-known/mcp/server-card.json')]).then(r=>process.exit(0)).catch(()=>process.exit(1))"
+    CMD bun -e "Promise.all([fetch('http://localhost:${PORT}/api/status'),fetch('http://localhost:${MCP_PORT}/.well-known/mcp/server-card.json')]).then(r=>process.exit(0)).catch(()=>process.exit(1))"
 
 # Run the startup script
 CMD ["/app/start.sh"]