Standardize project name to lowercase 'g3' throughout documentation,
comments, and configuration files. Environment variables (G3_*) are
unchanged as they follow the uppercase convention.
Changes:
- Fix JSON path for session logs: now reads from context_window.conversation_history
(with fallback to messages for backwards compatibility)
- Remove 500-character truncation to show full summary
- Add termimad dependency for terminal markdown rendering
- Display summary with proper markdown formatting (headers, bold, code, lists)
The extract_session_summary() function was looking for messages at the wrong
JSON path. Session logs store conversation history at context_window.conversation_history,
not at the top-level messages key.
Studio enables running multiple g3 agents concurrently without conflicts
by using git worktrees for isolation.
Features:
- studio run --agent <name> [args...]: Create worktree, spawn g3, tail output
- studio list: Show all active sessions
- studio status <id>: Show session details and summary
- studio accept <id>: Merge session branch to main and cleanup
- studio discard <id>: Delete session without merging
Each session gets:
- Isolated worktree at .worktrees/sessions/<agent>/<session-id>
- Dedicated branch: sessions/<agent>/<session-id>
- Short UUID (8 chars) for easy reference
- Automatic --workspace and --agent flags passed to g3
