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backend-errors

90 / 100 · Low risk

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

By enowdev/enowxcli (GitHub) · coding · 67 stars · scanned at commit 38293fe

Handling errors in a backend: problem details (RFC 9457) as the one format, a catalogue of stable error codes, mapping domain errors to statuses in one place per stack, validation errors with field paths, retryable failures and Retry-After, request ids returned to clients, logging each error once, crashes and panics, timeouts versus cancellations, causes from dependencies, messages for users and for developers, i18n. Read before adding endpoints or changing how failures are reported.

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/'backend-errors' ] || [ -L ~/.agents/skills/'backend-errors' ]; then echo 'A skill folder named backend-errors already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/enowdev/enowxcli' "$d" && git -C "$d" checkout --quiet '38293fe1b096e6bf3646c7344c38786ed688f464' -- 'crates/enowx-core/skills/backend-errors' && mkdir -p ~/.agents/skills && cp -R "$d"/'crates/enowx-core/skills/backend-errors' ~/.agents/skills/'backend-errors' && 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/'backend-errors' ~/.claude/skills/'backend-errors' (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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