How do I install the Gemini skill?

Run npx skillmds@latest add devohmycode/gemini in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Gemini safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: docs only. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Gemini?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Gemini free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Gemini?

devohmycode (@devohmycode) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Gemini by devohmycode — Agent Skill

Name: Gemini
Rating: 4.2 (5 reviews)
Author: devohmycode

File contents

Gemini CLI Skill Guide

Running a Task

Ask the user (via AskUserQuestion) which model to use (see list below).
ALWAYS use non-interactive mode with -p and ALWAYS YOLO mode (-y or --approval-mode yolo).
Assemble the command with the appropriate options:
- -m, --model <MODEL> (optional, uses the default model if not specified)
- -y, --yolo MANDATORY (auto-approves all actions)
- -p, --prompt "<PROMPT>" MANDATORY (non-interactive mode)
- --allowed-tools <TOOLS> (optional, to specify allowed tools)
- -r, --resume <latest|INDEX> to resume a session
To continue a previous session, use gemini -r latest or gemini -r <INDEX>.
Run the command, capture stdout/stderr, and summarize the result for the user.
After running Gemini, inform the user: "You can resume this Gemini session at any time by saying 'gemini resume' or using gemini -r latest."

Available Gemini Models

gemini-3-pro-preview - The world's best model for multimodal understanding, most powerful for coding and agents
gemini-2.5-pro - Advanced reasoning model, excellent for complex problems in code, math, and science
gemini-2.5-flash - Best performance-to-price ratio, versatile, ideal for large-scale processing
gemini-2.5-flash-lite - Fastest Flash model, optimized for cost-effectiveness and high throughput

Quick Reference

Use Case	Mode	Key Flags
Direct prompt (default)	Non-interactive YOLO	`gemini -y -p "your prompt"`
With specific model	Non-interactive YOLO	`gemini -m gemini-3-pro-preview -y -p "prompt"`
Resume recent session	Resume YOLO	`gemini -r latest -y -p "new prompt"`
Resume specific session	Resume YOLO	`gemini -r 5 -y -p "new prompt"`
List sessions	Utility	`gemini --list-sessions`
Use specific extensions	With extensions YOLO	`gemini -e ext1 ext2 -y -p "prompt"`
Screen reader mode	Accessibility YOLO	`gemini --screen-reader -y -p "prompt"`

Follow-up

After each gemini command, immediately use AskUserQuestion to confirm next steps, gather details, or decide to resume with gemini -r latest -y -p "new prompt".
When resuming, the session automatically retains the context, model, and parameters of the original session.
Restate the chosen model when proposing follow-up actions.
Always remind that YOLO mode (-y) is mandatory for all commands.

Error Handling

Stop and report failures whenever gemini --version or a gemini command returns a non-zero exit code; ask for direction before retrying.
YOLO mode (-y) is always used by default - no additional permission is needed.
When output includes warnings or partial results, summarize them and ask how to adjust via AskUserQuestion.

Output Formats

text (default): Readable text output
json: Structured JSON output
stream-json: Streaming JSON output

Use -o, --output-format <FORMAT> to specify the output format.

---name: geminidescription: Use when the user requests to run Gemini CLI for code analysis, refactoring, or automated editing---# Gemini CLI Skill Guide## Running a Task1. Ask the user (via `AskUserQuestion`) which model to use (see list below).2. **ALWAYS use non-interactive mode** with `-p` and **ALWAYS YOLO mode** (`-y` or `--approval-mode yolo`).3. Assemble the command with the appropriate options: - `-m, --model <MODEL>` (optional, uses the default model if not specified) - `-y, --yolo` **MANDATORY** (auto-approves all actions) - `-p, --prompt "<PROMPT>"` **MANDATORY** (non-interactive mode) - `--allowed-tools <TOOLS>` (optional, to specify allowed tools) - `-r, --resume <latest|INDEX>` to resume a session4. To continue a previous session, use `gemini -r latest` or `gemini -r <INDEX>`.5. Run the command, capture stdout/stderr, and summarize the result for the user.6. **After running Gemini**, inform the user: "You can resume this Gemini session at any time by saying 'gemini resume' or using `gemini -r latest`."### Available Gemini Models- **`gemini-3-pro-preview`** - The world's best model for multimodal understanding, most powerful for coding and agents- **`gemini-2.5-pro`** - Advanced reasoning model, excellent for complex problems in code, math, and science- **`gemini-2.5-flash`** - Best performance-to-price ratio, versatile, ideal for large-scale processing- **`gemini-2.5-flash-lite`** - Fastest Flash model, optimized for cost-effectiveness and high throughput### Quick Reference| Use Case | Mode | Key Flags || --- | --- | --- || Direct prompt (default) | Non-interactive YOLO | `gemini -y -p "your prompt"` || With specific model | Non-interactive YOLO | `gemini -m gemini-3-pro-preview -y -p "prompt"` || Resume recent session | Resume YOLO | `gemini -r latest -y -p "new prompt"` || Resume specific session | Resume YOLO | `gemini -r 5 -y -p "new prompt"` || List sessions | Utility | `gemini --list-sessions` || Use specific extensions | With extensions YOLO | `gemini -e ext1 ext2 -y -p "prompt"` || Screen reader mode | Accessibility YOLO | `gemini --screen-reader -y -p "prompt"` |## Follow-up- After each `gemini` command, immediately use `AskUserQuestion` to confirm next steps, gather details, or decide to resume with `gemini -r latest -y -p "new prompt"`.- When resuming, the session automatically retains the context, model, and parameters of the original session.- Restate the chosen model when proposing follow-up actions.- **Always remind** that YOLO mode (`-y`) is mandatory for all commands.## Error Handling- Stop and report failures whenever `gemini --version` or a `gemini` command returns a non-zero exit code; ask for direction before retrying.- YOLO mode (`-y`) is **always used** by default - no additional permission is needed.- When output includes warnings or partial results, summarize them and ask how to adjust via `AskUserQuestion`.## Output Formats- **text** (default): Readable text output- **json**: Structured JSON output- **stream-json**: Streaming JSON outputUse `-o, --output-format <FORMAT>` to specify the output format.

Frequently asked questions

Gemini