Transcript Viewer Skill

Purpose

This skill converts and browses session transcripts from two supported tools:

• Claude Code — JSONL logs auto-saved to ~/.claude/projects/
• GitHub Copilot CLI — JSONL logs auto-saved to ~/.copilot/session-state/*/events.jsonl

It provides four browsing modes:

1. Current session — View the active session's transcript
2. Specific session — View a session by its ID
3. Agent output — View background task output files produced by subagents
4. All sessions — Browse all project sessions, with optional date-range filtering

Tool Context Auto-Detection

Before browsing, detect which tool is active to set default log paths.