Types
Type checking and type generation
agently-task-dev
by okwinds
Use only when the user explicitly wants to build with the Agently framework (mentions Agently/agently/OpenAICompatible/TriggerFlow/ToolExtension/ChromaCollection, or says “用 Agently 做/用 agently 做”). Deliver runnable code plus regression tests validating schema/ensure_keys and streaming (delta/instant/streaming_parse), with optional tools (Search/Browse/MCP), TriggerFlow orchestration, KB (ChromaDB), and serviceization (SSE/WS/HTTP). Do not use for generic streaming/testing questions that are not about Agently, or for prompt-only writing without tests/structure.
tanstack-db
by tanstack-skills
Reactive client-first store for your API with collections, live queries, and optimistic mutations.
r3f-physics
by EnzeD
React Three Fiber physics with Rapier - RigidBody, colliders, forces, joints, sensors. Use when adding physics simulation, collision detection, character controllers, or creating interactive physics-based experiences.
go-functional-options
by cxuu
The functional options pattern for Go constructors and public APIs. Use when designing APIs with optional configuration, especially with 3+ parameters.
sql
by maragudk
Guide for working with SQL queries, in particular for SQLite. Use this skill when writing SQL queries, analyzing database schemas, designing migrations, or working with SQLite-related code.
journal
by maragudk
Guide for using the AI's persistent journal database
typescript-advanced-types
by jasonraimondi
Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications. Use when implementing complex type logic, creating reusable type utilities, or ensuring compile-time type safety in TypeScript projects.
trpc
by claude-dev-suite
tRPC for type-safe APIs. Covers routers, procedures, and React Query integration. Use for end-to-end type-safe APIs. USE WHEN: user mentions "tRPC", "type-safe API", "end-to-end types", "procedures", "tRPC router", "tRPC React Query", asks about "how to build type-safe API", "tRPC with Next.js", "tRPC middleware", "tRPC context" DO NOT USE FOR: REST APIs - use rest-api instead; GraphQL - use graphql instead; OpenAPI specs - use openapi instead; Non-TypeScript projects
ddd
by claude-dev-suite
Domain-Driven Design patterns. Bounded contexts, aggregates, entities, value objects, domain events, repositories, and application services. Strategic and tactical DDD for complex business domains. USE WHEN: user mentions "DDD", "Domain-Driven Design", "bounded context", "aggregate", "value object", "domain event", "ubiquitous language", "aggregate root", "domain service" DO NOT USE FOR: database schema design - use database skills; CQRS/Event Sourcing specifics - use event-sourcing-cqrs
event-sourcing-cqrs
by claude-dev-suite
Event Sourcing and CQRS patterns. Event stores, projections, snapshots, command handlers, query models, and eventual consistency. Covers EventStoreDB, Axon Framework, and custom implementations. USE WHEN: user mentions "event sourcing", "CQRS", "event store", "projection", "command handler", "read model", "write model", "EventStoreDB", "Axon" DO NOT USE FOR: simple event-driven architecture - use event-driven; message brokers - use messaging skills; DDD basics - use ddd
artifacts-builder
by JochenYang
Rapid prototyping tool for React interactive demos and single-file HTML artifacts. Uses shadcn/ui component library with 40+ components. Perfect for product demos, design validation, and shareable browser previews.
issues
by Shpigford
Interact with GitHub issues - create, list, and view issues.
helixa-identity
by daydreamsai
Register and manage onchain agent identity on Helixa — the ERC-8004 identity and reputation layer on Base. Mint agent souls, set traits and personality, and query cred scores for trust-aware agent interactions. Activate when: Creating onchain agent identity, setting soul traits or personality, querying agent reputation/cred scores, or integrating Helixa identity with Lucid Agents payments and A2A workflows.
mcp-builder
by JochenYang
MCP server development for AI agents. Designs tool schemas, implements Python/TypeScript servers, creates evaluation tests. Supports GitHub/Notion/Slack integrations with complete templates and automation scripts.
graphql-codegen
by claude-dev-suite
GraphQL Code Generator for TypeScript. Generates typed operations, hooks, and document nodes from GraphQL schemas. Use for type-safe GraphQL in frontend. USE WHEN: user mentions "GraphQL Codegen", "generate GraphQL types", "GraphQL TypeScript", "typed GraphQL", "client preset", "React Query GraphQL", asks about "GraphQL code generation", "type-safe GraphQL client", "fragment masking" DO NOT USE FOR: REST API types - use openapi-codegen instead; tRPC - use trpc instead; GraphQL schema design - use graphql instead; Manual GraphQL queries without codegen
design-state-machine-design
by jasonraimondi
Statechart and state machine modeling for lifecycle and behavior specification
tooling-commit
by jasonraimondi
Suggest a conventional commit message for the current staged/unstaged changes. Use when the user asks to commit, wants a commit message, says "commit", or wants to stage and commit code changes.
alby-bitcoin-payments-agent-skill
by getAlby
Add bitcoin lightning wallet capabilities to your app using Nostr Wallet Connect (NIP-47), LNURL, and WebLN. Send and receive payments, handle payment notifications, fetch wallet balance and transaction list, do bitcoin to fiat currency conversions, query lightning addresses, conditionally settle payments (HOLD invoices), parse BOLT-11 invoices, verify payment preimages.
http-clients
by claude-dev-suite
HTTP clients for frontend and Node.js. Covers Axios, Fetch API, ky, and ofetch. Includes interceptors, error handling, retry logic, and auth token management. Use for configuring API clients and HTTP communication. USE WHEN: user mentions "HTTP client", "Fetch API", "ky", "ofetch", "HTTP wrapper", "retry logic", "token refresh", asks about "which HTTP client to use", "HTTP request library", "API client setup", "request interceptors" DO NOT USE FOR: Axios-specific questions - use axios instead; GraphQL - use graphql-codegen instead; tRPC - use trpc instead; WebSocket connections
springdoc-openapi
by claude-dev-suite
Springdoc OpenAPI for API documentation in Spring Boot. Covers Swagger UI configuration, annotations, schema customization, and security documentation. Based on production patterns from castellino and gestionale-presenze projects. USE WHEN: user mentions "Springdoc", "Spring Boot OpenAPI", "Swagger in Spring", "@Operation", "@Schema", "Swagger UI Spring", asks about "Spring Boot API documentation", "Spring REST documentation", "OpenAPI in Java" DO NOT USE FOR: General OpenAPI specs - use openapi instead; GraphQL - use graphql instead; Non-Spring Boot projects; Frontend OpenAPI generation - use openapi-codegen instead
graphql
by claude-dev-suite
GraphQL API design. Covers schema, queries, mutations, and resolvers. Use when building or consuming GraphQL APIs. USE WHEN: user mentions "GraphQL", "schema definition", "resolvers", "mutations", "queries", "DataLoader", "N+1 problem", asks about "how to design GraphQL API", "GraphQL schema", "GraphQL authentication", "GraphQL pagination", "Apollo Server" DO NOT USE FOR: REST APIs - use rest-api instead; tRPC - use trpc instead; GraphQL code generation - use graphql-codegen instead
magicblock
by magicblock-labs
MagicBlock Ephemeral Rollups development patterns for Solana. Covers delegation/undelegation flows, dual-connection architecture (base layer + ER), cranks for scheduled tasks, VRF for verifiable randomness, and TypeScript/Anchor integration. Use for high-performance gaming, real-time apps, and fast transaction throughput on Solana.
party
by cazala
"Programmatic guide for the @cazala/party library: engine setup, modules, particles, and performance across CPU + WebGPU."
local-seo
by huifer
本地 SEO 分析和优化专家。自动检测项目是否需要本地 SEO，分析 NAP（Name, Address, Phone）一致性、本地关键词优化、Google Business Profile (GBP) 优化和本地结构化数据生成。提供本地商家搜索引擎排名优化建议，包括 NAP 标准化、本地关键词策略、GBP 完整性检查、评论策略、地图嵌入和本地 SEO 审计。