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Found 6,249 Skills
Appwrite Swift SDK skill. Use when building native iOS, macOS, watchOS, or tvOS apps, or server-side Swift applications with Appwrite. Covers client-side auth (email, OAuth), database queries, file uploads, real-time subscriptions with async/await, and server-side admin via API keys for user management, database administration, storage, and functions.
Optimize application performance and scalability. Use when investigating slow applications, scaling bottlenecks, or improving response times. Use for profiling, caching, database optimization, frontend performance, and backend tuning.
File-based routing conventions for Cloudwerk, a full-stack framework for Cloudflare Workers. Use when creating pages, API routes, layouts, middleware, or error boundaries. Triggers on tasks involving route files (page.tsx, route.ts, layout.tsx, middleware.ts, error.tsx, not-found.tsx), dynamic segments ([id], [...slug]), route groups ((group)), loaders, actions, or data loading patterns.
Polish code changes by recovering context, checking against codebase guidelines, removing AI slop, and running review. Use when finalizing work on a branch before PR.
Build production database layers with SQLAlchemy ORM and PostgreSQL. This skill should be used when teaching students to define data models, manage sessions, perform CRUD operations, and connect to PostgreSQL/Neon databases.
Analyzes code based on John Ousterhout's "A Philosophy of Software Design". Identifies unnecessary complexity, shallow modules, information leaks, and design problems. Use when reviewing architecture, PRs, refactoring, or asking about code quality.
Analyze codebase structure for reverse engineering. Identify entry points, dependencies, modules, and components with file:line traceability. Creates manifest.json for pipeline chaining with Phase 2 (logic visualization). Language-agnostic with optional language reference files. Use when: reverse engineer, analyze structure, structure analysis, codebase analysis, re-structure-analysis.
Use when starting any RLM requirement to set up an isolated git worktree. REQUIRED before Phase 1 - creates isolated workspace, verifies clean test baseline, and prevents main branch pollution.
PostgreSQL database optimization workflow for query tuning, indexing strategies, performance analysis, and production database management.
Create comprehensive unit tests, integration tests, and end-to-end tests using pytest for Python projects. Specializes in FastAPI testing with TestClient, async testing with pytest-asyncio, SQLModel/SQLAlchemy database testing, fixture generation, and test configuration setup. Use when you need test coverage, want to implement TDD/BDD, create test suites for functions or API endpoints, add edge case testing, or improve code quality with automated testing. Triggers include requests like "write tests for this module", "create pytest fixtures", "test this FastAPI endpoint", "setup pytest configuration", or "generate test file".
Summarize database schema design from requirement inputs and produce implementation-ready outputs for Go + Ent in this repository. Use when the input may be a prompt, Markdown requirement document, repository folder, or runnable demo behavior and you need entity extraction, field/constraint design, weak-relation ID strategy, index planning, Ent schema guidance, and concrete bind/render/service integration impacts.
Serves as a reviewer of the codebase with instructions on looking for Apple App Store optimizations or rejection reasons.