Skill Claude CodeCodex
OpenAPI 3.1 specification writing, request/response examples, error documentation, versioning, and interactive API portal patterns.
151 11d ago A 30 tokens
original MIT
axum-idioms
26Skill Claude CodeCodex
Axum HTTP framework patterns — routing, extractors, middleware, state management. For Rust see rust-idioms.
151 11d ago A 30 tokens
original MIT
Skill Claude CodeCodex
Playwright browser automation via MCP. Covers E2E testing, UI review, web scraping, screenshot capture, and general browser interaction. MCP-first — CLI is fallback only.
151 11d ago A 39 tokens
original MIT
Skill Claude CodeCodex
Controlled failure injection: hypothesis design, blast radius control, safety mechanisms, game day planning, and resilience verification.
151 11d ago A 26 tokens
original MIT
ci-cd
29Skill Claude CodeCodex
CI/CD pipeline design: GitHub Actions, GitLab CI, multi-stage Docker builds, image scanning, SBOM attestation (Cosign keyless), and environment promotion. Layered by complexity — Level 0 (all projects), Level 1 (containerized), Level 2 (Kubernetes). GitOps and Kubernetes deployment patterns in…
151 11d ago A 79 tokens
original MIT
Skill Claude CodeCodex
CLI tool design, argument parsing, interactive prompts, shell completions, cross-platform considerations, and distribution strategies.
151 11d ago A 25 tokens
original MIT
code-audit
31Skill Claude CodeCodex
Orchestration reference for the /audit workflow. Contains dimension scope cards for parallel subagent dispatch, subagent prompt template, and code audit report template.
151 11d ago A 35 tokens
original MIT
code-review
32Skill Claude CodeCodex
Structured code review protocol for inspecting code quality against the full rule set. Use when auditing code written by yourself or another agent, during the /audit workflow, or when the user asks for a code review.
151 11d ago A 44 tokens
original MIT
cpp-idioms
33Skill Claude CodeCodex
Modern C++ (17/20/23) rewards RAII, value semantics, and zero-cost abstractions. Lean into the type system and smart pointers. Idiomatic C++ = safe, deterministic, performant.
151 11d ago A 0 tokens
original MIT
Skill Claude CodeCodex
C# rewards type safety, LINQ expressiveness, and async-first design. Modern C# (10+/.NET 6+) favors records, nullable reference types, and minimal APIs. Idiomatic C# = clean, async-aware, framework-integrated.
151 11d ago A 0 tokens
original MIT
Skill Claude CodeCodex
Data pipeline architecture, ETL/ELT patterns, data quality, batch vs stream processing, orchestration, and data governance principles.
151 11d ago A 31 tokens
original MIT
Skill Claude CodeCodex
Comprehensive protocol for validating root causes of software issues. Use when you need to systematically debug a complex bug, flaky test, or unknown system behavior by forming hypotheses and validating them with specific tasks.
151 11d ago A 44 tokens
original MIT
Skill Claude CodeCodex
Django ORM, class-based views, DRF serializers, migrations, pytest-django. For Python see python-idioms.
151 11d ago A 31 tokens
original MIT
Skill Claude CodeCodex
.NET 8+ rewards minimal APIs, DI, and async-first design. Idiomatic .NET = clean, performant, cloud-native.
151 11d ago A 0 tokens
original MIT
Skill Claude CodeCodex
Elixir rewards immutability, pattern matching, and the OTP supervision model. Idiomatic Elixir = functional, fault-tolerant, process-oriented.
151 11d ago A 0 tokens
original MIT
Skill Claude CodeCodex
Resource-constrained development, real-time patterns, interrupt handling, memory management, RTOS patterns, and hardware abstraction layers.
151 11d ago A 28 tokens
original MIT
Skill Claude CodeCodex
Feature flag implementation: release flags, ops kill switches, experiment flags, and permission gating. PRD-gated — only load when PRD or technical architecture explicitly requires gradual rollout, A/B testing, or kill switches. Includes lifecycle rules (90-day max for release flags), flag evaluation patterns, and…
151 11d ago A 68 tokens
original MIT
Skill Claude CodeCodex
Flutter Riverpod 3, freezed, gorouter, const widgets, repository pattern.
151 11d ago A 22 tokens
original MIT
Skill Claude CodeCodex
Generates distinctive, production-grade frontend interfaces and artifacts (React, Vue, HTML/CSS). Prioritizes bold aesthetics, unique typography, and motion to avoid generic designs. Use when building websites, landing pages, dashboards, posters, or when the user requests to style, beautify, or create visually…
151 11d ago A 67 tokens
original MIT
Skill Claude CodeCodex
Ensures every commit in a series is what it claims to be — a working, gate-passing snapshot in isolation, not just a slice of a working directory that happened to pass while other changes sat nearby. Covers verifying commit history after the fact, designing pre-commit hooks that check the commit rather than the…
151 11d ago A 136 tokens
original MIT
go-idioms
45Skill Claude CodeCodex
Go stdlib, error wrapping, interfaces, goroutines, table-driven tests, gofumpt.
151 11d ago A 25 tokens
original MIT
guardrails
46Skill Claude CodeCodex
Pre-flight checklist and post-implementation self-review protocol. Use before generating any code (pre-flight) and after writing code but before verification (self-review) to catch issues early.
151 11d ago A 39 tokens
original MIT
hono-idioms
47Skill Claude CodeCodex
Hono HTTP framework patterns — routing, middleware, Zod validation, RPC client. For TypeScript see typescript-idioms.
151 11d ago A 33 tokens
original MIT
Skill Claude CodeCodex
Structured incident workflow: severity classification, triage, diagnosis, mitigation, postmortem, and prevention. Template-driven with blameless review.
151 11d ago A 32 tokens
original MIT