──────────────────────────────────────────────────────────── do your research on this project and tell me what it is about and what it can do. explain with examples. Reply in simplified Chinese in this session ⚠ Warning ⎿ Invalid "unsandboxed" permission rules found; they are ignored and grant nothing: ~/.gemini/config/config.json: • unsandboxed(cat) Fix: replace "unsandboxed" with "command" (e.g. command(git status)), or remove the rule. Edit the file directly or use /permissio...