collaborating-with-gemini-cli

Delegates code review, debugging, and alternative implementation comparisons to Google Gemini CLI (`gemini`) via a JSON bridge script (default model: `gemini-3-pro-preview`). Supports headless one-shot and multi-turn sessions via `SESSION_ID`, with conservative defaults for Gemini effective-context constraints (file-scoped, `--no-full-access` by default) while allowing user override.