Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/and3r817/dot-claude-plugins/github-clinpx skills add and3r817/dot-claude-plugins --skill github-cligit clone --depth 1 https://github.com/and3r817/dot-claude-pluginsWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00052 | $0.01514 |
| Opus 5 | $0.00026 | $0.00757 |
| Sonnet 5 | $0.00010 | $0.00303 |
| Haiku 4.5 | $0.00005 | $0.00151 |
Grade A, and why
github-cli scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Reads agent configuration directorieslowAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
The security guard can be configured in `~/.claude/settings.json`: Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.
How it starts
The opening of the file, as written. The whole thing — 200 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GitHub CLI (gh) Usage Skill
Purpose
GitHub CLI (gh) is the official command-line interface to GitHub, enabling direct interaction with repositories, pull
requests, issues, GitHub Actions, and the GitHub API without leaving the terminal. This skill provides systematic
guidance for using gh effectively while maintaining security through the integrated write-guard protection.
When to Use This Skill
Invoke this skill when:
- Creating or managing pull requests and issues via command line
- Querying GitHub API (REST or GraphQL) for repository data
- Automating GitHub workflows and Actions
- Managing releases, gists, projects, or codespaces
- Scripting GitHub operations for CI/CD pipelines
- User explicitly mentions "gh", "github cli", or requests GitHub interactions
Core Concepts
Authentication First
Before any gh operations, verify authentication status:
gh auth status # Check current authentication
gh auth login # Interactive authentication setup
gh auth refresh # Refresh expired tokens
Authentication automatically stores Git credentials when HTTPS is selected as the preferred protocol.
gh vs git Distinction
git: Version control operations (commit, push, pull) - works with any remote servicegh: GitHub-specific operations (PRs, issues, API, Actions) - GitHub only
Use gh for GitHub platform interactions; use git for repository version control.
Quick Command Reference
Common Operations
Repositories:
gh repo view OWNER/REPO # View repository details
gh repo clone OWNER/REPO # Clone repository
gh repo list OWNER # List repositories
Pull Requests:
gh pr list # List pull requests
gh pr view 123 # View PR details
gh pr checkout 123 # Checkout PR branch
gh pr create --draft # Create draft PR (⚠️ write operation)
Issues:
gh issue list # List issues
gh issue view 456 # View issue details
gh issue create # Create issue (⚠️ write operation)
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 200 lines · 52 tokens per session scan A 98c5e646502a
github-cli is a skill published in the GitHub repository and3r817/dot-claude-plugins (2 stars, last pushed 8mo ago), licensed MIT. It adds 52 tokens to every session and 1,514 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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