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error

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By crbnos/carbon (GitHub) · coding · 2,825 stars · scanned at commit 23320e4

Capture a screenshot plus element snapshot of the current browser page when an error appears during e2e testing, saved to gitignored .ai/scratch/e2e/. Use whenever an agent-browser snapshot shows "Something went wrong", an auth error, a blank page, or an unexpected redirect. Building block — it captures and returns; the caller decides whether to continue.

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/'error' ] || [ -L ~/.agents/skills/'error' ]; then echo 'A skill folder named error already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/crbnos/carbon' "$d" && git -C "$d" checkout --quiet '23320e4132e2b978e186521fbfb4225017a18d1f' -- '.claude/skills/error' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/error' ~/.agents/skills/'error' && 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/'error' ~/.claude/skills/'error' (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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Score history