Deployment guide for Next.js standalone output mode — build, static files, PM2, nginx proxy. If user reports `/_next/static/*` 404 + MIME type errors after a deploy, jump straight to "Symptom: ChunkLoadError" below.
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Also use for Electron desktop apps, Slack automation, or exploratory testing.
Analyze audio files (MP3/WAV) for BPM, beat grid, energy sections, and onset detection. Use when the user needs to sync animations, video edits, or visual effects to music. Outputs a beats.json with timing data. Uses stdlib Python (wave + math) — no external dependencies.
Generate production-grade frontend UI with shadcn/ui and modern design systems. Use when user asks to design UI components, landing pages, dashboards, or any frontend interface. Integrates with shadcn/ui, Tailwind CSS, and modern React patterns. Avoids generic "AI aesthetic" — produces distinctive, brand-aligned interfaces.
Generate marketing content, brand strategy, promotional copy, and launch materials. Use when user asks for product launch emails, landing page copy, brand voice guides, promotional scripts, sales pages, or any marketing collateral.
Behavioral guidelines to reduce common LLM coding mistakes