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agent_rulez: Skill for Claude Code

.claude/skills/mastering-git-cli/SKILL.md

mastering-git-cli is a skill for Claude Code from SpillwaveSolutions/agent_rulez. It costs 106 tokens per session (3,082 once invoked), scanned C, original, no licence file.

A guide to using Git from the command line, including repository, commit, branch, merge, rebase, worktree, submodule, and multi-repository tasks.

In plain words
What is it for?
Use it for Git workflows, automation, branch and commit management, merges, rebases, conflict resolution, worktrees, submodules, and large or multi-repository projects.
Why use it?
It helps developers handle version-control work and complicated repository changes from a terminal. It also covers resolving conflicts and coordinating work across agents.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is SpillwaveSolutions/agent_rulez's own configuration. It tells Claude Code how to work on agent_rulez itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agent_rulez configures →

not rated 47repo 7mo ago C scan 106 tokens no licence
View source ↗ SpillwaveSolutions/agent_rulez
Reuse

Borrowing it

Nothing to install: this file belongs to SpillwaveSolutions/agent_rulez. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/SpillwaveSolutions/agent_rulez/main/.claude/skills/mastering-git-cli/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/SpillwaveSolutions/agent_rulez

Made for: Claude Code.

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 mastering-git-cli

README.md
[![agentmods](https://agentmods.dev/badge/skills/spillwavesolutions/agent_rulez/mastering-git-cli/github.svg)](https://agentmods.dev/skills/spillwavesolutions/agent_rulez/mastering-git-cli)
Your own site
<a href="https://agentmods.dev/skills/spillwavesolutions/agent_rulez/mastering-git-cli"><img src="https://agentmods.dev/badge/skills/spillwavesolutions/agent_rulez/mastering-git-cli/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mastering-git-cli

Your own site · 80×15
<a href="https://agentmods.dev/skills/spillwavesolutions/agent_rulez/mastering-git-cli"><img src="https://agentmods.dev/badge/skills/spillwavesolutions/agent_rulez/mastering-git-cli.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 106 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,082 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00106 $0.03082
Opus 5.5 $0.00042 $0.01233
Sonnet 5.5 $0.00021 $0.00616
Haiku 4.5 $0.00011 $0.00308

Measured 2mo ago against content hash d651588ba373, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

mastering-git-cli scanned grade C 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 2mo ago.

The scan reads SKILL.md. This mod also ships 4 executable files (scripts/cleanup-agent-worktrees.sh, scripts/git-health-check.sh, scripts/setup-agent-worktrees.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Reaches for credential fileshighPrivilege escalation

SSH keys, cloud credentials, git-credentials, .npmrc, /etc/shadow: reading these is how a config file becomes a credential leak.

git config --global user.signingkey ~/.ssh/id_ed25519.pub
.claude/skills/mastering-git-cli/SKILL.md · 428 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

14 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.

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. 2mo ago First seen · 428 lines · 106 tokens per session scan C d651588ba373

Subscribe to this mod's changes

mastering-git-cli is a skill published in the GitHub repository SpillwaveSolutions/agent_rulez (47 stars, last pushed 7mo ago), with no licence file. It adds 106 tokens to every session and 3,082 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it C with 1 finding (reaches for credential files). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Git and workflow
Related

mastering-git-cli compared with skills from other repositories

mastering-git-cli next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
mastering-git-cliSpillwaveSolutions/agent_rulezSkill477mo agononeC106Claude Code
merge-batchdiegosouzapw/OmniRouteSkill83k6d agoMITA46Claude Code
prowler-commitprowler-cloud/prowlerSkill15kyesterdayApache-2.0A44Claude Code, Codex
gh-auth-isolationgithub/gh-awSkill5.6kyesterdayMITA20Claude Code, Codex
github-skillzeenie-ai/OpenCompanySkill1.1kyesterdayMITA51Claude Code
comet-githubrpamis/cometSkill3.3kyesterdayMITA72Claude Code, Codex
release-helperSahir619/fable-methodSkill2.3k1mo agoMITA43Claude Code