Expand description
GitHub Copilot CLI detector.
Two formats are supported:
- New (≥1.0, apr 2026+):
~/.copilot/session-state/<uuid>/events.jsonl - Old (<1.0):
~/.copilot/session-state/<uuid>.jsonl
Sessions = count of (new dirs with events.jsonl) + (old jsonl files). last_used = max mtime across both.