gemini

npx skills add majiayu000/claude-skill-registry --skill gemini-yuvasee-samocode --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

# Gemini Subagent Run Google Gemini CLI for second opinions and external reviews. ## Availability Check Before using Gemini, verify it's installed: ```bash which gemini >/dev/null 2>&1 || echo "GEMINI_NOT_INSTALLED" ``` If not installed, inform the user: "Gemini CLI is not installed. Skipping Gemini review." ## API Key Gemini requires `GEMINI_API_KEY` in the environment. Load it from the `.env` file in the current working directory (the folder your current agent session is running from): ```bash GEMINI_API_KEY=$(grep '^GEMINI_API_KEY=' .env 2>/dev/null | cut -d= -f2-) export GEMINI_API_KEY ``` If `.env` doesn't exist or doesn't contain `GEMINI_API_KEY`, inform the user: "GEMINI_API_KEY not found in .env file." ## Execution Pattern ```bash GEMINI_API_KEY=$(grep '^GEMINI_API_KEY=' .env 2>/dev/null | cut -d= -f2-) gemini -p "$PROMPT" --yolo 2>&1 ``` ### Flags | Flag | Purpose | |------|---------| | `-p` / `--prompt` | Non-interactive mode with direct prompt | | `--yolo` | Auto-approve all tool calls without prompts | | `2>&1` | Capture both stdout and stderr | ### Timeout Gemini can take several minutes for complex prompts. Use 15 minute timeout: ```bash timeout 900 gemini -p "$PROMPT

which gemini >/dev/null 2>&1 || echo "GEMINI_NOT_INSTALLED"
export GEMINI_API_KEY
timeout 900 gemini -p "$PROMPT" --yolo 2>&1
timeout 900 gemini -p "What are the tradeoffs between Redis and Memcached for session storage?" --yolo 2>&1
timeout 900 gemini -p "Review this diff for issues:
List concerns with severity (blocking/important/nice-to-have)." --yolo 2>&1
cd /path/to/repo && timeout 900 gemini -p "Analyze the architecture of this codebase" --yolo 2>&1
timeout 900 gemini -p "Review this PR: https://github.com/owner/repo/pull/123
Use gh CLI to get the diff and review for issues." --yolo 2>&1