Explorar skills

Generates deployable checkout API code for a merchant's UCP integration. Supports Node.js (Express), Python (FastAPI), and PHP (Laravel) templates. Implements capability negotiation, session management, line item building, totals calculation, and payment handler integration. Use after ucp-profile and ucp-catalog are complete.

Implement robust Go error handling with wrapping, sentinel errors, and custom types. Use when the user handles errors in Go, creates custom error types, wraps errors with fmt.Errorf and %w, uses errors.Is/As, or asks about Go error best practices and error propagation strategies.

Advanced React hooks patterns including custom hooks, memoization, refs, reducers, and external store synchronization. Use when the user is writing custom hooks, optimizing React performance with useCallback/useMemo, managing complex state with useReducer, or integrating external state stores. Trigger on any mention of React hooks, custom hooks, memoization, re-render optimization, or rules of hoo

Strategies for managing Claude Code's context window efficiently: token budgeting, progressive disclosure, reference files, and using subagents to protect context. Use when conversations are getting long, the user mentions context limits, or tasks involve reading many files.

Guide for designing CI/CD pipelines with artifact management, environment promotion, parallel jobs, quality gates, and notifications. Use when the user designs a CI/CD pipeline, asks about deployment workflows, needs to structure build-test-deploy stages, or wants to optimize pipeline performance. Trigger whenever CI/CD architecture or pipeline design is discussed.

Use when you want to implement the next batch of a plan. Handles module implementation, testing, and validation.

Use when generating, debugging, reviewing, or hardening Playwright E2E specs in an existing working harness across Node, Python, .NET, or Java — including flake triage, locator refinement with UI Mode or `codegen`, `playwright-cli` exploration, visual or responsive coverage, page-object, fixture, auth-reuse usage, or mock-boundary decisions. Not for first-time install, config repair, browser insta

Guide for relational database schema design with normalization, indexing strategy, constraints, naming conventions, and denormalization tradeoffs. Use when the user designs database tables, asks about normalization, needs indexing advice, or defines foreign key relationships. Trigger whenever database schema, table design, or data modeling is discussed.

Maven and Gradle build tool patterns including pom.xml structure, build.gradle.kts configuration, multi-module projects, dependency management, plugins, and BOMs. Use when the user is setting up Java/Kotlin build configurations, managing dependencies, creating multi-module projects, or troubleshooting build issues. Trigger on any mention of Maven, Gradle, pom.xml, build.gradle, dependency manageme

Guide for writing production-ready Dockerfiles with multi-stage builds, layer caching, security hardening, and optimized image sizes. Use when the user creates a Dockerfile, asks about Docker image optimization, mentions container security, or needs help with build performance. Trigger whenever Docker or container packaging is discussed.

Provides Django web framework expertise including project structure, models, views, admin, Celery tasks, testing, and Python best practices. Use when generating, analyzing, refactoring, or reviewing Django/Python code.

Código-fonte do site pessoal: www.python4office.cn