# WinRacing V52.0 Installation
Copy the full `winRacing` folder over the existing project.

Test:
- `/winRacing/analysis_chairman_v52_feedback.php?race_date=2026-07-08`
- `/winRacing/wr_chairman_self_learning_ai_v52_0.php?race_date=2026-07-08`
- `/winRacing/Chairman/api/api_feedback_v52.php?action=latest&race_date=2026-07-08`

V52 is advisory-only. It writes optional JSON snapshots under `runtime/cache/v52` and performs no database schema changes.