Skill Claude CodeCodex
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
Skill Claude CodeCodex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI).…
Skill Claude CodeCodex
Use Google Gemini models (gemini-3-pro, gemini-2.5-pro, gemini-2.5-flash, gemini-2.5-flash-lite) via the native google-genai SDK or the OpenAI-compatible Chat Completions endpoint. Activate when the user mentions Gemini, Google AI, GEMINIAPIKEY, gemini-3, gemini-2.5, generativelanguage, grounding, google-genai, or…
Skill Claude CodeCodex
Manage, configure, and troubleshoot GitHub Pages for the a0p / Interdependency project. Covers the dual-repo pattern (a0 repo as Pages source + wayseer.github.io), Jekyll/minima build, custom domain interdependentway.org, CNAME handling, DNS records, Pages settings, build failures, and push/sync issues. Use when the…
Skill Claude CodeCodex
Use OpenAI GPT-5.x models (gpt-5, gpt-5-mini, gpt-5-nano) via the Responses API or Chat Completions. Activate when the user mentions GPT-5, OpenAI, "responses API", reasoningeffort, websearchpreview, structured outputs against an OpenAI model, or when wiring GPT-5 calls into the a0p stack…
Skill Claude CodeCodex
Use xAI Grok models (grok-4, grok-4-fast, grok-code-fast-1, grok-2-vision) via the OpenAI-compatible Chat Completions endpoint at api.x.ai. Activate when the user mentions Grok, xAI, XAIAPIKEY, grok-4, grok-code-fast, or when wiring Grok calls into the a0p stack (python/services/providers/xaiprovider.py…
Skill Claude CodeCodex
Surface uncertainties, options, assumptions, skipped items, and unfinished work to the user explicitly so nothing important goes unacknowledged. Use at every turn that produces output the user might rely on, not just at "review" or "summary" turns.
Skill Claude CodeCodex
Metadata-first module build skill built on msdmd. Use this when turning a capability idea into a bounded module manifest, file plan, public/internal surface, permission boundary, tests, docs, rollout, and rollback notes before implementation.
Skill Claude CodeCodex
Module Self-Declared Metadata in Markdown — the foundational convention where each module declares its own structured metadata in a fenced comment block. Other skills in this lib (doc-build, cap-build, deps-build, owner-build, test-build, meta-module-build, risk-boundary-build, ratios, etc.) are thin applications on…
Skill Claude CodeCodex
Structure JSON payloads for tasks that pass between agents, models, or providers so the receiver can act without re-interpretation. Use whenever you are emitting a payload that will be consumed by a different model/agent than the one producing it.
Skill Claude CodeCodex
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling.
Skill Claude CodeCodex
Recognize when a task assignment must be refused — probable harm, canon violation, scope mismatch, or economic exploitation of the user — and refuse it cleanly. Use before accepting any task whose framing or content triggers any of the refusal categories below.
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Agent Codex
Analyze blind comparison results to understand WHY the winner won and generate improvement suggestions.
Agent Codex
Compare two outputs WITHOUT knowing which skill produced them.
Agent Codex
Evaluate expectations against an execution transcript and outputs.
Skill Claude CodeCodex
Self-declaring contract tests built on msdmd. Source modules own behavior obligations in # === CONTRACTS === blocks; test modules own executable evidence in # === CHECKS === blocks. Load this when adding tests that ride the msdmd convention, when refactoring a module with CONTRACTS/CHECKS declarations, or when…
Skill Claude CodeCodex
Decide whether to call a tool, which tool to call, and how to recover detail from distilled tool results. Use whenever you face a question whose answer might come from a tool rather than from prior context.
Skill Claude CodeCodex
UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design…
Skill Claude CodeCodex
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
Skill Claude CodeCodex
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…
Skill Claude CodeCodex
React Native and Expo best practices for building performant mobile apps. Use when building React Native components, optimizing list performance, implementing animations, or working with native modules. Triggers on tasks involving React Native, Expo, mobile performance, or native platform APIs.
Skill Claude CodeCodex
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
Instructions file
Claude Code instructions for The-Interdependency/a0, covering claude.md, commands, production start (express :5000 + uvicorn :8001), typescript type checking and push drizzle schema to postgresql.