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claude-repair

85 / 100 · Low risk

Fine to try.

By tonydzi/second-brain-starter-kit (GitHub) · coding · 15 stars · scanned at commit 552cc75

Diagnose and restore the Claude Desktop app when it will not start, crashes, or runs with no visible window. Use for Windows MSIX launch failures, 'Not main instance', stale AppX job containers, NeedsRemediation or 0x80070020 errors. Separates Desktop from the CLI, reads fresh logs, picks a narrow fix and proves a visible working window. Triggers: /claude-repair, Claude Desktop won't open, Claude app crashed.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

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

if [ -e ~/.agents/skills/'claude-repair' ] || [ -L ~/.agents/skills/'claude-repair' ]; then echo 'A skill folder named claude-repair already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/tonydzi/second-brain-starter-kit' "$d" && git -C "$d" checkout --quiet '552cc7596c295452c208713bf5fa3c75d826f189' -- 'skills/claude-repair' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/claude-repair' ~/.agents/skills/'claude-repair' && 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/'claude-repair' ~/.claude/skills/'claude-repair' (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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