The game is now self-contained: run.sh starts the TUI, which calls the
LLM directly via engine.py. No external agent (OpenCode) needed.
- tools/engine.py: Game engine with prompt builder, litellm client,
response parser (JSON block extraction), and state persistence
- tools/run.py: Refactored TUI with PLAY/CHAR/LOG/BOOK tabs. PLAY tab
has streaming narrative pane, dynamic choice buttons, and text input.
Game loop: scene -> input -> resolve -> archive -> apply -> scene
- session/config.json: LLM provider configuration (model, api_key, etc.)
- AGENTS.md: Updated to document the new architecture
- tools/__init__.py: Package marker for clean imports
- session/turn_description.md, turn_reaction.md: Deprecated - no longer
needed now that the TUI drives the game loop internally
- tools/run.py: pygame.mixer subsystem — polls session/ambience.md,
crossfades tracks, shows ♫ in status bar
- tools/music-fetch.py: search/download from YouTube via yt-dlp,
auto-increment filenames, --replace and --dry-run modes
- tools/ambience.py: companion CLI to set ambience state
- session/ambience.md: current ambience state file (DM writes here)
- session/ambience_options.md: ambience → file mapping table
- session/ambience_sources.md: file → YouTube URL tracking for re-download
- session/audio/ added to .gitignore (audio files not tracked in git)
