github

A set of procedures for using GitHub's command-line tool to work with issues, pull requests, reviews, releases, CI runs, logs, and API data. GitHub is a platform for hosting and collaborating on code.

In plain words
What is it for?
It helps check pull-request readiness, view CI results and logs, create or manage issues, add comments, and query repository data.
Why use it?
It provides a consistent way to inspect and manage GitHub work without confusing GitHub operations with local Git commands.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/xaiht/tlamatini/github
Any agent
npx skills add XAIHT/Tlamatini --skill github
Clone the repo
git clone --depth 1 https://github.com/XAIHT/Tlamatini

Made for: Claude Code, Codex.

Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 635 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What 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.

ModelPer sessionOnce invoked
Fable 5 $0.00028 $0.00635
Opus 5 $0.00014 $0.00318
Sonnet 5 $0.00006 $0.00127
Haiku 4.5 $0.00003 $0.00064

Measured 2d ago against content hash 9960b85044fe, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

github scanned grade A with 0 findings 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 2d ago.

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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Tlamatini/agent/skills_pkg/github/SKILL.md · 74 lines

What it actually says

GitHub skill

Use the gh CLI for GitHub-side operations.

When to use

  • Checking PR status, reviews, merge readiness
  • Viewing CI / workflow run status and logs
  • Creating, closing, commenting on issues
  • Querying GitHub API for repository data

When NOT to use

  • Local git operations (commit, push, pull, branch) -> use git directly.
  • Non-GitHub repos -> use that platform's CLI.

Setup

  • Run gh auth login once (interactive — do not attempt from this skill).
  • Confirm with gh auth status.

Procedure

  1. Construct the gh command from ${input.action} and optional ${input.repo}.
  2. Run via chat_agent_executer.
  3. Capture stdout. Truncate to ~12000 chars before returning.
  4. Return { result: <stdout> }.
Changes

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.

  1. 2d ago First seen · 74 lines · 28 tokens per session scan A 9960b85044fe

Subscribe to this mod's changes

github is a skill published in the GitHub repository XAIHT/Tlamatini (16 stars, last pushed 2d ago), licensed MIT. It adds 28 tokens to every session and 635 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.