mastering-gemini-cli
Build headless automation and agentic workflows with Google's Gemini CLI. Covers approval modes (default, auto_edit, yolo), file permission model, Edit vs WriteFile tool selection, smartEdit configuration, GEMINI.md context files, settings.json hierarchy, and MCP server integration. Use when building CI/CD pipelines with Gemini, debugging "0 occurrences found" edit failures, configuring --approval-mode for automation, creating long-running agents with --resume, or integrating external service...
Third-Party Agent Skill: Review the code before installing. Agent skills execute in your AI assistant's environment and can access your files. Learn more about security
Installation for Agentic Skill
View all platforms →skilz install SpillwaveSolutions/mastering-gemini-cli-agentic-skill/mastering-gemini-cliskilz install SpillwaveSolutions/mastering-gemini-cli-agentic-skill/mastering-gemini-cli --agent opencodeskilz install SpillwaveSolutions/mastering-gemini-cli-agentic-skill/mastering-gemini-cli --agent codexskilz install SpillwaveSolutions/mastering-gemini-cli-agentic-skill/mastering-gemini-cli --agent geminiFirst time? Install Skilz: pip install skilz
Works with 22+ AI coding assistants
Cursor, Aider, Copilot, Windsurf, Qwen, Kimi, and more...
Extract and copy to ~/.claude/skills/ then restart Claude Desktop
git clone https://github.com/SpillwaveSolutions/mastering-gemini-cli-agentic-skillcp -r mastering-gemini-cli-agentic-skill/mastering-gemini-cli ~/.claude/skills/Need detailed installation help? Check our platform-specific guides:
Related Agentic Skills
automating-mail
by SpillwaveSolutions
Automates Apple Mail via JXA with AppleScript dictionary discovery. Use when asked to "automate email", "send mail via script", "JXA Mail automatio...
automating-reminders
by SpillwaveSolutions
Automates Apple Reminders using JavaScript for Automation (JXA). Use when asked to "create reminders programmatically", "automate reminder lists", ...
mastering-postgresql
by SpillwaveSolutions
PostgreSQL development for Python with full-text search (tsvector, tsquery, BM25 via pg_search), vector similarity (pgvector with HNSW/IVFFlat), JS...
automating-contacts
by SpillwaveSolutions
Automates macOS Contacts via JXA with AppleScript dictionary discovery. Use when asked to "automate contacts", "JXA contacts automation", "macOS ad...
Agentic Skill Details
- Owner
- SpillwaveSolutions (GitHub)
- Repository
- mastering-gemini-cli-agentic-skill
- Stars
- 1
- Type
- Other
- Meta-Domain
- Primary Domain
- Market Score
- 97
Agent Skill Grade
A Score: 97/100 Click to see breakdown
Score Breakdown
Areas to Improve
- Missing TOC in SKILL.md
- First-time setup workflow scattered
- Missing explicit feedback loop pattern
Recommendations
- Add trigger phrases to description for discoverability
- Add table of contents for files over 100 lines
Graded: 2026-01-19
Developer Feedback
I took a look at your mastering-gemini-cli skill and wanted to share some thoughts.
Links:
The TL;DR
You're sitting at 97/100, solidly in A territory. This is graded against Anthropic's best practices for skill design. Your strongest area is Ease of Use (24/25) — the metadata, trigger terms, and decision tables are really well done. The weaker spot is Spec Compliance (12/15), which is mostly about missing trigger phrases in your description and a couple of structural things.
What's Working Well
Killer metadata and triggers — Your description calls out specific pain points (approval modes, smartEdit, GEMINI.md, MCP integration) that make the skill immediately discoverable. That's the kind of specificity that actually helps people find what they need.
Progressive disclosure nailed — Five focused reference files plus three templates and two scripts is chef's kiss organization. You're not dumping everything in one place; users can go deep without drowning in SKILL.md.
Practical templates and checklists — The
validate-setup.shscript, the Common Mistakes table, and your three ready-to-use templates (GEMINI.md, settings.json, wrapper script) give people actual things they can copy-paste. That's high utility.Scope clarity — You're explicit about what this skill covers (Gemini CLI headless automation, not auth setup or model selection) and what it doesn't. That boundary-setting prevents confusion.
The Big One: Missing TOC in SKILL.md
At 285 lines, SKILL.md should have a table of contents. Right now, new users have to scroll or search to find what they need. It's not a huge deal when the content is well-written (and yours is), ...
AI-Detected Topics
Extracted using NLP analysis
Report Security Issue
Found a security vulnerability in this agent skill?
Report Security Issue
Reporting issue with:
mastering-gemini-cli
https://github.com/SpillwaveSolutions/mastering-gemini-cli-agentic-skillThank you for helping keep SkillzWave secure. We'll review your report and take appropriate action.
Note: For critical security issues that require immediate attention, please also email security@skillzwave.ai directly.