mypy
mypy - Static type checker for Python with gradual typing, strict mode, Protocol support, and framework integration
Skills
Find an Agent Skill for your task. Read the guide and copy the install command.
Updated 10-18 00:12
Coding & development
36,910 results
backend-patterns
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.
codspeed-optimize
Autonomously optimize code for performance using CodSpeed benchmarks, flamegraph analysis, and iterative improvement. Use this skill whenever the user wants to…
121-java-object-oriented-design
Use when reviewing, improving, or refactoring Java object-oriented design, including applying SOLID, DRY, or YAGNI; improving classes and interfaces;…
mo-shared
Mowen CLI shared rules: application configuration initialization, configuration and management of the Mowen API Key, basic parsing of Mowen CLI responses, and security rules for the Mowen CLI. Triggered when the user uses the Mowen CLI.
solidity-gas-optimization
Solidity smart contract gas optimization guidelines based on RareSkills. Use when writing, reviewing, or auditing Solidity code. Triggers on tasks involving…
agent-deep-links
Build, validate, and troubleshoot deep links for Codex, Cursor, VS Code, Visual Studio, and similar tools. Use when users ask for clickable links (especially…
celery-expert
Expert Celery distributed task queue engineer specializing in async task processing, workflow orchestration, broker configuration (Redis/RabbitMQ), Celery Beat…
rust-no-std
Guide no_std Rust development for embedded and bare-metal targets. Use when writing #![no_std] crates, understanding core vs alloc vs std, implementing custom…
shopify
Build Shopify applications, extensions, and themes using GraphQL/REST APIs, Shopify CLI, Polaris UI components, and Liquid templating. Capabilities include app…
airbnb-search
Search Airbnb listings with prices, ratings, and direct links. No user API key required (uses Airbnb's public frontend API key). Use when searching for Airbnb…
code-review-context
Model visible context
swiftdata
API reference: SwiftData. Query for @Model, ModelContext, @Query, schema migrations.
godot-performance-optimization
Expert blueprint for performance profiling and optimization (frame drops, memory leaks, draw calls) using Godot Profiler, object pooling, visibility culling, and bottleneck identification. Use when diagnosing lag, optimizing for target FPS, or reducing memory usage. Keywords profiling, Godot Profiler, bottleneck, object pooling, VisibleOnScreenNotifier, draw calls, MultiMesh.
simplify
Simplify the requested code or diff while preserving behavior and meaningful coverage.
fastapi-development
Modern Python API development with FastAPI covering async patterns, Pydantic validation, dependency injection, and production deployment
nodejs-backend-patterns
Comprehensive guidance for building scalable, maintainable, and production-ready Node.js backend applications with modern frameworks, architectural patterns,…
godot-scene-management
Expert blueprint for scene loading, transitions, async (background) loading, instance management, and caching. Covers fade transitions, loading screens,…
advise-project-approach
Research and advise on the best way to approach a software project, including architecture, tech stack, implementation strategy, pricing/operating-cost…
define-architecture
Generates folder structures, module contracts, middleware pipelines, and frontend/backend boundaries for TypeScript full-stack applications, and finds…
find-similar-functions
Use truffler to find similar or pre-existing JavaScript/TypeScript symbols before implementing new code, especially helpers, utilities, parsers, formatters,…
dwarf-debug-format
DWARF debug format skill for understanding debug information. Use when inspecting DWARF sections with dwarfdump, working with split DWARF (.dwo files), setting…
rust-async-internals
Rust async internals skill for understanding and debugging async Rust. Use when understanding the Future trait and poll model, Pin and Unpin, tokio task…
swift-format-style
Writes and reviews Swift FormatStyle code, replacing legacy Formatter subclasses and C-style String(format:) with modern .formatted() APIs. Use when formatting…