[AI in Action] Refining a macOS Meeting Translation App with Claude Code: Auto-reconnect, Floating Captions, and Meeting Minutes Export Evolution

Foreword: Round Two, Switching to a Sharper Tool

In the previous article, we used AGY CLI (Antigravity) to build a macOS real-time meeting translation App from scratch: capturing audio from Zoom / Google Meet via ScreenCaptureKit, sending it to the Gemini Live API for real-time translation, and displaying Traditional Chinese bilingual subtitles in the App window.

After the App went live, the developer discovered several issues during actual meetings that raised eyebrows, while also coming up with more functional ideas. This time, we switched to Anthropic's Claude Code to start the second round of deep polishing in the terminal.

The following records the complete dialogue flow of this collaboration, restoring every key decision point.

Phase 1: Uncovering Hidden Dangers — The Mystery of the WebSocket Stopping After 10 Minutes