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slim-git-history

100 / 100 · Low risk

Fine to try.

By vamseeachanta/workspace-hub (GitHub) · coding · 20 stars · scanned at commit 188b078

Diagnose and reduce git repository bloat — multi-GB .git, slow git status/fetch/clone caused by large binaries committed to history. Consolidates packs and enables the untracked-cache (always-safe wins), then plans an operator-gated history rewrite that strips only large already-deleted blobs. Use when a repo's .git is multiple GB, git ops are slow, or the user mentions "repo bloat", "shrink/slim .git", "git filter-repo", "repo health", or large binaries in git history. Safe to point at any wor…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'slim-git-history' ] || [ -L ~/.agents/skills/'slim-git-history' ]; then echo 'A skill folder named slim-git-history already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/vamseeachanta/workspace-hub' "$d" && git -C "$d" checkout --quiet '188b0785ec3a3723c741c69f0b4f9d34fa113aaa' -- '.claude/skills/devops/slim-git-history' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/devops/slim-git-history' ~/.agents/skills/'slim-git-history' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'slim-git-history' ~/.claude/skills/'slim-git-history' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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