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merge-companion

100 / 100 · Low risk

Fine to try.

By AidALL/ghost-alice (GitHub) · coding · 15 stars · scanned at commit f685c6e

Reviews the installer's backups of external changes to installed skills and merges each into the new skill version, discards or defers it as the human user chooses, before a task changes or reinstalls an installed skill, or when the human user asks for that review.

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/'merge-companion' ] || [ -L ~/.agents/skills/'merge-companion' ]; then echo 'A skill folder named merge-companion already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/AidALL/ghost-alice' "$d" && git -C "$d" checkout --quiet 'f685c6eeaeb2df2d5e4b9c38b51e2ee858d586bb' -- 'merge-companion' && mkdir -p ~/.agents/skills && cp -R "$d"/'merge-companion' ~/.agents/skills/'merge-companion' && 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/'merge-companion' ~/.claude/skills/'merge-companion' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

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