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launch-check

75 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By davepoon/buildwithclaude (GitHub) · coding · 3,743 stars · scanned at commit 941b335

Passive pre-launch report card for a live URL of an app or site built with AI (Lovable, Bolt, Replit, Cursor, v0, Claude). Scores security (secret keys visible in the page JavaScript, Supabase service_role keys, open Supabase or Firebase tables with --owner-check, security headers, HTTPS, cookies), phone design at 375 px, Google and AI search, and speed, then writes a "fix this first" list. Use when the user asks "is my app safe to launch", "did I leak my API key", "is my Supabase open", or wan…

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

• 100 Low riskbuild-secrets-checkpolar-bear-org/claude-skills · 54 stars
• 100 Low riskthe-vibe-checkmohitagw15856/pm-claude-skills · 1,539 stars
• 95 Low riskreplica-launchJakeschincariol/replica-skill · 9,290 stars

Install

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

if [ -e ~/.agents/skills/'launch-check' ] || [ -L ~/.agents/skills/'launch-check' ]; then echo 'A skill folder named launch-check already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/davepoon/buildwithclaude' "$d" && git -C "$d" checkout --quiet '941b335e8e2d748d9855f77c0fc0aaec924b75b9' -- 'plugins/all-skills/skills/launch-check' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/all-skills/skills/launch-check' ~/.agents/skills/'launch-check' && 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/'launch-check' ~/.claude/skills/'launch-check' (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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Score history