Cross-runtime skills for Claude Code, Codex, and multi-agent workflows.
Skill Claude CodeCodex
Audit and organize AI coding-agent instructions, including AGENTS.md, CLAUDE.md, skills, and agent definitions. Use when the user asks to diagnose conflicting instructions, excessive approval pauses, broad skill triggers, duplicate guidance, or broken instruction references, or to clean up that instruction set.…
Skill Claude CodeCodex
Generate or update repository-specific AGENTS.md instruction files from real repo evidence. Use when asked to create, design, scaffold, split, or improve root or scoped AGENTS.md files for Codex/Claude/agent workflows, especially when a repo needs directory-specific rules, validation commands, generated-file…
Skill Claude CodeCodex
REST/GraphQL/gRPC API design best practices. Use when designing APIs, defining contracts, handling versioning. Covers OpenAPI 3.2, GraphQL Federation, gRPC streaming.
Skill Claude CodeCodex
Mobile app UI design expert for iOS and Android. Use when designing app interfaces, creating design systems, ensuring accessibility, or following platform guidelines. Covers Material Design 3, Human Interface Guidelines, color theory, typography, and 2025 trends.
Skill Claude CodeCodex
End-to-end app feature inventory and user-story testing workflow with a canonical tracker. Use when the user asks to audit every feature, derive expected behavior from code, test user journeys, or explicitly fix and retest documented UX or logistical defects.
Skill Claude CodeCodex
Design architecture foundations before implementation. Use when asked to design or refactor architecture, choose Rust/Go crate, package, module, runtime, workflow, or service boundaries, compare mature project architecture, prevent stacked one-off PRs, audit migration debt in existing repos, or produce a spec before…
Skill Claude CodeCodex
A helper for asking Grok or Gemini through OpenCLI, which uses an already signed-in Chrome browser session instead of a paid API.
Skill Claude CodeCodex
OAuth 2.1 + JWT authentication security best practices. Use when implementing auth, API authorization, token management. Follows RFC 9700 (2025).
Skill Claude CodeCodex
A workflow for extracting specific decision rules from approved expert-model interviews or real task records and packaging them for skill review.
Skill Claude CodeCodex
A diagnostic and configuration skill for Clash Verge and Mihomo, tools that manage network proxy profiles and routing rules. It focuses on inspecting profiles, checking connectivity, switching profiles, and routing AI tools such as Claude, Codex, Cursor, or Warp.
Skill Claude CodeCodex
A command-line tool that shows which proxy route a selected computer process is using. Mihomo is the proxy engine behind some Clash clients.
Skill Claude CodeCodex
A read-only method for inspecting authorized local executable files and release binaries, including Mach-O, ELF, PE, WebAssembly, and packaged applications. Static analysis examines a file without running it.
Skill Claude CodeCodex
A deployment guide for adding NewAPI, a billing and usage-control layer, in front of an already running CLIProxyAPI service. CLIProxyAPI provides an OpenAI-compatible interface to several AI account providers.
Skill Claude CodeCodex
A read-only method for auditing an entire codebase across contracts, data integrity, errors, security, architecture, technical debt, configuration, and caching. It produces prioritized findings and a repair roadmap.
Skill Claude CodeCodex
Use when you want a second-opinion review via Codex CLI, cross-verification after another agent implements changes, debugging help, or alternative implementation proposals. Requires Codex CLI to be installed and authenticated.
Skill Claude CodeCodex
Use when Codex feels slow, bloated, or heavy after heavy use. Provides safe session hygiene, archive strategy, and handoff discipline to keep daily Codex usage responsive and low-friction. Always pairs with comprehensive handoffs before archiving active work.
Skill Claude CodeCodex
Diagnose excessive Codex local SQLite diagnostic log writes with read-only evidence by default. Use when a user mentions logs2.sqlite, logs2.sqlite-wal, blockloginserts, SSD/TBW wear, or explicitly asks to protect, clean up, verify, or restore Codex diagnostic logging.
Skill Claude CodeCodex
Use when you want Codex to review its own recent history (last N days or specific period) and improve its behavior. Produces minimal, high-signal updates to AGENTS.md and tiny reusable skills. The goal is long-term fluency — Codex gradually becomes better at your specific style, constraints, and workflows.
Skill Claude CodeCodex
Use when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or automated editing.
Skill Claude CodeCodex
Complete testing strategy covering TDD workflow, test pyramid, unit/integration/E2E/property testing, framework best practices (Jest, Vitest, pytest), mock strategies, and CI integration. Use when writing tests, reviewing test quality, or establishing testing standards.
Skill Claude CodeCodex
Design, audit, and verify configuration, environment separation, secrets, BYOK flows, key rotation, config schema validation, and drift checks across local, dev, staging, and production. Use when adding env vars, changing runtime config, handling API keys or user-provided keys, diagnosing config drift, or preparing…
Skill Claude CodeCodex
Use when a contributor wants to move beyond simple bug fixes into architectural improvements, technical debt discovery, design proposals, or module ownership opportunities.
Skill Claude CodeCodex
End-to-end open source contribution workflow: from scanning issues to submitting PRs. Use this skill whenever the user wants to contribute to an open source project, find issues to fix, submit a pull request, fork a repo to contribute, fix a GitHub issue, or mentions 'open source contribution'. Also trigger when they…
Skill Claude CodeCodex
Use this skill to diagnose CSS and frontend layout issues such as positioning, overflow clipping, Tailwind class conflicts, z-index stacking, and React rendering visibility problems.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: