Generate scroll-stopping social ad creatives (Instagram square 1080×1080, portrait 4:5, or story 9:16) for your business using Claude Code + the OpenAI Codex CLI — no API keys. Bakes in a proven conversion-focused template — heavy display serif headline, monospace terminal-style accent, dual color palette, floating dark proof card, pose-aware portrait placement, safe zones for cropping, branded CTA pill. First, it tries to follow the branding pattern of the repo/session you're in (DESIGN.md, theme config, CSS variables, brand docs); if none exists, it falls back to a one-time brand profile that captures your colors, fonts, portraits, logo, and voice. After that, every invocation generates 4 layout variations. Trigger via `/social-assets-factory` or whenever the user asks to make social media ads/creatives for their business.
Auto-review pipeline — reads the full CEO, design, eng, and DX review skills from disk and runs them sequentially with auto-decisions using 6 decision principles. (gstack)
Cross-model benchmark for gstack skills. (gstack)
Performance regression detection using the browse daemon. (gstack)
Fast headless browser for QA testing and site dogfooding. (gstack)
Post-deploy canary monitoring. (gstack)
OpenAI Codex CLI wrapper — three modes. (gstack)
Restore working context saved earlier by /context-save. (gstack)