Manage Terminal Title

Pure, platform-agnostic terminal-title composition. This is a library skill with no user-facing workflow and no CLI entry point — its single module is imported via PYTHONPATH by platform-runtime, mirroring how script-shared modules are consumed.

manage_terminal_title.py owns the title-composition contract: the body-format function, the TITLE_TOKEN_GLYPHS lock-state glyph map, the icon palette + event→icon resolver, and the pure compose(state_dict, event) function. It is a leaf library — it imports NEITHER manage-status NOR platform-runtime. platform-runtime imports it one-directionally to render the title string after it has read status.json.

Enforcement

Execution mode: script-deterministic library — no LLM, no CLI dispatch. The composer is a pure function imported and called by platform-runtime.