swiftui-async-button
Use ButtonKit's AsyncButton for SwiftUI button actions that start a Task, call async/await, use do/catch, or need built-in loading/progress/error feedback. Trigger when replacing custom Button+Task wrappers or when a button action can throw or is async.
Async
Use this skill when the user wants to:
react-native-testing
Write tests using React Native Testing Library (RNTL) v13 and v14 (`@testing-library/react-native`). Use when writing, reviewing, or fixing React Native component tests. Covers: render, screen, queries (getBy/getAllBy/queryBy/findBy), Jest matchers, userEvent, fireEvent, waitFor, and async patterns. Supports v13 (React 18, sync render) and v14 (React 19+, async render). Triggers on: test files for React Native components, RNTL imports, mentions of "testing library", "write tests", "component tests", or "RNTL".
CrabbitMQ
Async message queue for AI agents. Self-provision queues, push/poll messages, no signup.
bdd
Go BDD testing with Ginkgo and Gomega. Covers BDD-style tests, table-driven tests with DescribeTable, matchers, async testing with Eventually/Consistently, test organization, and integration testing. Use when writing tests in projects that use Ginkgo/Gomega instead of stdlib testing.
Pyghidra Lite
Token-efficient Ghidra RE: decompile, xrefs, Swift/ObjC, ELF/Mach-O, async analysis
kessoku-di
Kessoku compile-time DI with parallel initialization for Go. Use when writing or debugging kessoku providers/injectors, enabling async dependencies, migrating from google/wire, or fixing go:generate/codegen issues in Go services.
actix-web
Actix-web Rust web framework. Covers routing, extractors, middleware, state management, and WebSocket. Use for high-performance Rust APIs. USE WHEN: user mentions "actix-web", "actix", "rust web framework", "rust api", asks about "rust async web", "actix middleware", "actix extractors", "rust websocket", "high performance rust api" DO NOT USE FOR: Axum projects - use `axum` instead, Rocket projects - use `rocket` instead, Warp projects - use `warp` instead, non-Rust backends
Doubao TTS â è±å è¯é³åæ
Generate high-quality speech audio from text using Volcengine's Doubao TTS API. Supports short-form (real-time) and long-form (async, up to 100K characters) synthesis.
amux
Orchestrate AI coding agents via amux with managed workspaces, git worktrees, and async job queues.
analyzing-dotnet-performance
Scans .NET code for ~50 performance anti-patterns across async, memory, strings, collections, LINQ, regex, serialization, and I/O with tiered severity classification. Use when analyzing .NET code for optimization opportunities, reviewing hot paths, or auditing allocation-heavy patterns.
async-communication-etiquette
Use this skill when writing messages in async channels (Slack, GitHub issues, email threads) where the reader may not have context and cannot ask follow-up questions immediately.
next-best-practices
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
swift-concurrency
Diagnose data races, convert callback-based code to async/await, implement actor isolation patterns, resolve Sendable conformance issues, and guide Swift 6 migration. Use when developers mention: (1) Swift Concurrency, async/await, actors, or tasks, (2) "use Swift Concurrency" or "modern concurrency patterns", (3) migrating to Swift 6, (4) data races or thread safety issues, (5) refactoring closures to async/await, (6) @MainActor, Sendable, or actor isolation, (7) concurrent code architecture or performance optimization, (8) concurrency-related linter warnings (SwiftLint or similar; e.g. async_without_await, Sendable/actor isolation/MainActor lint).
mcp-scaffold
Scaffold production-ready Python MCP servers using FastMCP. Use when creating new MCP servers, initializing MCP projects, generating server boilerplate, or setting up MCP development environments. Supports all MCP primitives (tools, resources, prompts) with Pydantic validation, async patterns, and proper project structure.
backend-fastapi-python
Use this skill for any Python backend work in this project: building FastAPI endpoints, writing service functions, defining Pydantic/SQLModel schemas, running Alembic migrations, or debugging 422 errors. Essential for authentication and authorization patterns â setting up get_current_user, is_superuser checks, admin-only guards, role-based access, and dependency injection chains like Depends(). Also covers middleware, background tasks, async SQLAlchemy sessions, ORM relationship loading, and request/response design. Activate whenever the question involves Python API code, FastAPI patterns, or backend architecture in this codebase. Not for frontend, Docker, CI/CD, or infrastructure.
Async Concurrency Expert
Focused on preventing waterfalls and maximizing parallelization in API and Frontend logic.
Openbrowser Ai
AI browser automation. Write async Python to navigate, click, type, and extract data.
async-python
Python asyncio patterns for high-performance async code. Use when writing async functions, managing concurrency, working with aiohttp, asyncpg, or any async I/O in Python.
makepad-router
CRITICAL: Use for ALL Makepad/Robius questions including widgets, layout, events, and shaders. Triggers on: makepad, robius, live_design, app_main, Widget, View, Button, Label, Image, TextInput, ScrollView, RoundedView, SolidView, PortalList, Markdown, Html, TextFlow, layout, Flow, Walk, padding, margin, width, height, Fit, Fill, align, spacing, event, action, Hit, FingerDown, FingerUp, KeyDown, handle_event, click, tap, animator, animation, state, transition, hover, pressed, ease, shader, draw_bg, draw_text, Sdf2d, pixel, gradient, glow, shadow, font, text_style, font_size, glyph, typography, tokio, async, spawn, submit_async, SignalToUI, post_action, apply_over, TextOrImage, modal, collapsible, drag drop, AppState, persistence, theme, Scope, deploy, package, APK, IPA, WASM, cargo makepad, makepad widget, makepad ç»ä»¶, makepad æé®, makepad å¸å±, makepad äºä»¶, makepad å¨ç», makepad çè²å¨, å建ç»ä»¶, èªå®ä¹ç»ä»¶, å¼ååºç¨, å± ä¸, 对é½, ç¹å»äºä»¶, æ¬åææ, æ¸å, é´å½±, åä½å¤§å°
create-workflow
Create Square Workflow classes (StatefulWorkflow or StatelessWorkflow). Use when creating workflows, implementing state machines, handling async operations with Workers, or when user mentions "new workflow", "workflow", "state machine", or "StatefulWorkflow".
Io.Github.PCfVW/Mcp Arangodb Async
Async MCP server for ArangoDB: 46 tools for graphs, queries, and multi-tenancy.
benchmark
Run scalex performance benchmarks, profiling, and timing analysis. Use this skill whenever the user asks to benchmark scalex, measure performance, profile index/query times, compare before/after performance of a change, investigate bottlenecks, or mentions "benchmark", "perf", "how fast", "timing", "hyperfine", "profile", "flame graph", "profiling", "--timings", "slow", "bottleneck", "regression", "memory", "heap", "GC", "allocation". Also use proactively after implementing performance improvements to verify gains. Covers 6 layers: built-in --timings, hyperfine benchmarks, async-profiler flame graphs, JFR recording, microbenchmarks, and memory profiling.
durable-functions-dotnet
Build durable, fault-tolerant workflows using Azure Durable Functions with .NET isolated worker and Durable Task Scheduler backend. Use when creating serverless orchestrations, activities, entities, or implementing patterns like function chaining, fan-out/fan-in, async HTTP APIs, human interaction, monitoring, or stateful aggregators. Applies to Azure Functions apps requiring durable execution, state persistence, or distributed coordination with built-in HTTP management APIs and Azure integration.
swift-testing-expert
Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift tests, modernizing XCTest suites, debugging flaky tests, or improving test quality and maintainability in Apple-platform or Swift server projects.