gf-repo-onboarding

gf-repo-onboarding is a skill for Claude Code, Codex from byx-darwin/gitflow-cli. It costs 58 tokens per session (1,556 once invoked), scanned A, original, MIT.

A chat-based walkthrough of a project's structure, setup instructions, conventions, and development tools. It is intended to help someone new understand how the repository works.

In plain words
What is it for?
Use it to learn how to build, set up, and contribute to a repository, or to understand its project conventions.
Why use it?
It gathers the information a newcomer needs without changing files or installing anything.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to learn how to build, set up, and contribute to a repository, or to understand its project conventions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/byx-darwin/gitflow-cli/gf-repo-onboarding
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.

Any agent
npx skills add byx-darwin/gitflow-cli --skill gf-repo-onboarding
Clone the repo
git clone --depth 1 https://github.com/byx-darwin/gitflow-cli

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for gf-repo-onboarding

README.md
[![agentmods](https://agentmods.dev/badge/skills/byx-darwin/gitflow-cli/gf-repo-onboarding.svg)](https://agentmods.dev/skills/byx-darwin/gitflow-cli/gf-repo-onboarding)
Your own site
<a href="https://agentmods.dev/skills/byx-darwin/gitflow-cli/gf-repo-onboarding"><img src="https://agentmods.dev/badge/skills/byx-darwin/gitflow-cli/gf-repo-onboarding.svg" alt="Measured on agentmods" height="20"></a>
Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,556 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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 5.1 $0.00058 $0.01556
Opus 5 $0.00029 $0.00778
Sonnet 5 $0.00012 $0.00311
Haiku 4.5 $0.00006 $0.00156

Measured 8d ago against content hash a05b7cd96bbf, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

gf-repo-onboarding 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 8d 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.

skills/gf-repo-onboarding/SKILL.md · 165 lines

How it starts

The opening of the file, as written. The whole thing — 165 lines — stays where its author put it; the contents beside it link to each section on GitHub.

gf-repo-onboarding

CLI Requirement

MUST use gf CLI, NOT gh CLI.

CLI Scope Platform Support
gf This project GitHub + GitLab + GitCode
gh GitHub only GitHub only

Why: gf is the unified CLI for this project. Using gh breaks GitLab/GitCode compatibility.

Preconditions

  • gf installed: command -v gf
  • gf authenticated: gf auth status

Overview

Read-only analysis → onboarding walkthrough in chat. Never writes files.

When to Use

Trigger 中文 Redirect
onboarding, walkthrough 入门指南, 上手
how to build / setup / contribute 如何构建
repo conventions 项目约定
PR review 审查 PR gf-pr-review

When NOT to Use

Scenario Why Not Use Instead
Writing the onboarding guide to a file This skill outputs to chat only, never writes files automatically Ask user for explicit consent before using Write tool
Performing PR code review This skill generates onboarding walkthroughs, not code reviews /gf-pr-review for PR code review
Installing dependencies or hooks This skill describes setup steps, never executes installs User runs install commands manually
Editing CI configuration or manifests This skill is read-only analysis, never modifies project files Edit workflow files or manifests directly
Cloning or managing repositories This skill generates guides for existing repos, not repo operations /gf-repo for clone/list/create/sync operations
Fabricating CI steps without evidence This skill cites only actual .github/workflows/ files Omit CI section when no workflows exist

Core Pattern

git remote -v && git remote show origin | grep 'HEAD branch'
ls -F && head -5 README.md 2>/dev/null
ls Makefile Cargo.toml package.json go.mod 2>/dev/null
make help 2>/dev/null; ls .github/workflows/ 2>/dev/null
git log --oneline -10 && git branch -r | head -5

Read the full file on GitHub · 165 lines

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. 8d ago First seen · 165 lines · 58 tokens per session scan A a05b7cd96bbf

Subscribe to this mod's changes

gf-repo-onboarding is a skill published in the GitHub repository byx-darwin/gitflow-cli (2 stars, last pushed 2d ago), licensed MIT. It adds 58 tokens to every session and 1,556 once invoked, about $0.0003 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 2026-08-31.

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