Skill Claude CodeCodex
C# and .NET testing patterns with xUnit, FluentAssertions, mocking, integration tests, and test organization best practices.
not rated 4 2mo ago A 29 tokens
Skill Claude CodeCodex
Operate customer billing workflows such as subscriptions, refunds, churn triage, billing-portal recovery, and plan analysis using connected billing tools like Stripe. Use when the user needs to help a customer, inspect subscription state, or manage revenue-impacting billing operations.
not rated 4 2mo ago A 57 tokens
Skill Claude CodeCodex
Codified expertise for customs documentation, tariff classification, duty optimization, restricted party screening, and regulatory compliance across multiple jurisdictions. Informed by trade compliance specialists with 15+ years experience. Includes HS classification logic, Incoterms application, FTA utilization, and…
not rated 4 2mo ago A 82 tokens
Skill Claude CodeCodex
Production-ready Dart and Flutter patterns covering null safety, immutable state, async composition, widget architecture, popular state management frameworks (BLoC, Riverpod, Provider), GoRouter navigation, Dio networking, Freezed code generation, and clean architecture.
not rated 4 2mo ago A 55 tokens
Skill Claude CodeCodex
Build monitoring dashboards that answer real operator questions for Grafana, SigNoz, and similar platforms. Use when turning metrics into a working dashboard instead of a vanity board.
not rated 4 2mo ago A 37 tokens
Skill Claude CodeCodex
Build a fully automated AI-powered data collection agent for any public source — job boards, prices, news, GitHub, sports, anything. Scrapes on a schedule, enriches data with a free LLM (Gemini Flash), stores results in Notion/Sheets/Supabase, and learns from user feedback. Runs 100% free on GitHub Actions. Use when…
not rated 4 2mo ago A 97 tokens
Skill Claude CodeCodex
Database migration best practices for schema changes, data migrations, rollbacks, and zero-downtime deployments across PostgreSQL, MySQL, and common ORMs (Prisma, Drizzle, Kysely, Django, TypeORM, golang-migrate).
not rated 4 2mo ago A 56 tokens
deep-research
104Skill Claude CodeCodex
Multi-source deep research using firecrawl and exa MCPs. Searches the web, synthesizes findings, and delivers cited reports with source attribution. Use when the user wants thorough research on any topic with evidence and citations.
not rated 4 2mo ago B 48 tokens
Skill Claude CodeCodex
Security checklist for Solidity AMM contracts, liquidity pools, and swap flows. Covers reentrancy, CEI ordering, donation or inflation attacks, oracle manipulation, slippage, admin controls, and integer math.
not rated 4 2mo ago A 48 tokens
Skill Claude CodeCodex
Deployment workflows, CI/CD pipeline patterns, Docker containerization, health checks, rollback strategies, and production readiness checklists for web applications.
not rated 4 2mo ago A 31 tokens
design-system
107Skill Claude CodeCodex
Use this skill to generate or audit design systems, check visual consistency, and review PRs that touch styling.
not rated 4 2mo ago A 25 tokens
django-patterns
108Skill Claude CodeCodex
Django architecture patterns, REST API design with DRF, ORM best practices, caching, signals, middleware, and production-grade Django apps.
not rated 4 2mo ago A 32 tokens
django-security
109Skill Claude CodeCodex
Django security best practices, authentication, authorization, CSRF protection, SQL injection prevention, XSS prevention, and secure deployment configurations.
not rated 4 2mo ago A 30 tokens
Skill Claude CodeCodex
Use when configuring Django to store static and media files on AWS S3 with django-storages. Invoke when working with the STORAGES setting, S3 buckets, presigned URLs, CloudFront, or boto3-backed file storage in settings.py. Configures the Django 4.2+ STORAGES dict, public/private custom backends, presigned GET/POST…
not rated 4 2mo ago A 138 tokens
django-tdd
111Skill Claude CodeCodex
Django testing strategies with pytest-django, TDD methodology, factoryboy, mocking, coverage, and testing Django REST Framework APIs.
not rated 4 2mo ago A 32 tokens
Skill Claude CodeCodex
Verification loop for Django projects: migrations, linting, tests with coverage, security scans, and deployment readiness checks before release or PR.
not rated 4 2mo ago A 31 tokens
dmux-workflows
113Skill Claude CodeCodex
Multi-agent orchestration using dmux (tmux pane manager for AI agents). Patterns for parallel agent workflows across Claude Code, Codex, OpenCode, and other harnesses. Use when running multiple agent sessions in parallel or coordinating multi-agent development workflows.
not rated 4 2mo ago A 56 tokens
docker-patterns
114Skill Claude CodeCodex
Docker and Docker Compose patterns for local development, container security, networking, volume strategies, and multi-service orchestration.
not rated 4 2mo ago A 27 tokens
Skill Claude CodeCodex
Use up-to-date library and framework docs via Context7 MCP instead of training data. Activates for setup questions, API references, code examples, or when the user names a framework (e.g. React, Next.js, Prisma).
not rated 4 2mo ago A 51 tokens
dotnet-patterns
116Skill Claude CodeCodex
Idiomatic C# and .NET patterns, conventions, dependency injection, async/await, and best practices for building robust, maintainable .NET applications.
not rated 4 2mo ago A 36 tokens
e2e-testing
117Skill Claude CodeCodex
Playwright E2E testing patterns, Page Object Model, configuration, CI/CD integration, artifact management, and flaky test strategies.
not rated 4 2mo ago A 31 tokens
Skill Claude CodeCodex
Evidence-first ECC Tools burn and billing audit workflow. Use when investigating runaway PR creation, quota bypass, premium-model leakage, duplicate jobs, or GitHub App cost spikes in the ECC Tools repo.
not rated 4 2mo ago A 45 tokens
email-ops
119Skill Claude CodeCodex
Evidence-first mailbox triage, drafting, send verification, and sent-mail-safe follow-up workflow for ECC. Use when the user wants to organize email, draft or send through the real mail surface, or prove what landed in Sent.
not rated 4 2mo ago A 50 tokens
Skill Claude CodeCodex
Codified expertise for electricity and gas procurement, tariff optimization, demand charge management, renewable PPA evaluation, and multi-facility energy cost management. Informed by energy procurement managers with 15+ years experience at large commercial and industrial consumers. Includes market structure analysis…
not rated 4 2mo ago A 93 tokens
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: