Use Gemini in one-shot mode with a positional prompt (avoid interactive mode). Quick start - `gemini "Answer this question..."` - `gemini --model <name> "Prompt..."` - `gemini --output-format json "Return JSON"` Extensions - List: `gemini --list-extensions` - Manage: `gemini extensions <command>` Notes - If auth is required, run `gemini` once interactively and follow the login flow. - Avoid `--yolo` for safety.
Installs into .claude/skills of the current project.
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