Agent skills for Codex CLI

Generates C4 architecture diagrams (context, container, component) in Mermaid or PlantUML.

Creates new specialized agents using the 5-phase workflow (ANALYZE > DESIGN > CREATE > VALIDATE > REFINE).

Applies the Refactoring Priority Premise (RPP) levels L1-L6 for systematic code refactoring.

Creates a phased roadmap.json for a feature goal with acceptance criteria and TDD steps.

Sets up NX monorepo for TypeScript backend projects optimized for AI-assisted development.

NXION V3 final creative and technical quality gate.

NXION V3 concept and art-direction system for distinctive web experiences.

Mandatory NXION V3 anti-repetition and structural-divergence gate.

NXION V3 end-to-end website orchestrator.

NXION V3 design intelligence for client-specific production websites and web apps.

Look up ACRIS property transaction records — deeds, mortgages, liens.

Look up DOB permit and job filing history for any NYC building.

Look up HPD violations, complaints, and building registration for residential buildings.

Expert multi-AI code review with inline PR comments — use for thorough quality and security analysis

Generates editorial-grade data visualizations featuring New York Times-inspired typography and staggered reveal animations.

Generates high-quality, editorial-grade data visualizations with New York Times-inspired typography and staggered animations.

Social media campaign analysis and performance tracking.

Implement OAuth 2.0 authentication with GitHub and Microsoft Entra (Azure AD) in Cloudflare Workers and other edge environments.

Oban job processing — workers, perform/1 (OSS) and process/1 (Pro), queues, cron, retries, unique jobs, idempotency, Oban Pro (Workflow…

Add Tiptap rich text editing with debounced autosave to Rails models using Stimulus.

Use when preparing responses to prospect objections during outbound, discovery, or follow-up conversations.