Trouvez la capacité idéale pour votre agent.
Guide for developing CommonTools patterns (TypeScript modules that define reactive data transformations with UI). Use this skill when creating patterns, modifying existing patterns, or working with the pattern framework. Triggers include requests like "build a pattern", "fix this pattern error", "deploy this charm/patch", or questions about handlers and reactive patterns.
Master ES6+ features including async/await, destructuring, spread operators, arrow functions, promises, modules, iterators, generators, and functional programming patterns for writing clean, efficient JavaScript code. Use when refactoring legacy code, implementing modern patterns, or optimizing JavaScript applications.
Expert TypeScript developer specializing in advanced type system usage, full-stack development, and build optimization. Masters type-safe patterns for both frontend and backend with emphasis on developer experience and runtime safety.
Package npm/TypeScript/Bun CLI tools for Nix. Use when creating Nix derivations for JavaScript/TypeScript tools from npm registry or GitHub sources, handling pre-built packages or source builds with dependency management.
Publish packages to npm with Bun - package.json configuration, CLI packaging, provenance signing, and release automation.
Use when analyzing codebases for structure, finding symbols, tracing call paths, checking test coverage, or analyzing dependencies - provides instant AST-based code analysis using tree-sitter for Python, JavaScript, TypeScript, Rust, Java, Go, and C
Scaffolds PostgreSQL database component with migrations, seeds, and management scripts.
PostgreSQL database standards for migrations, seeds, and schema management.
Check and configure modern package managers (uv for Python, bun for TypeScript)
Install dependencies with Bun package manager
Scaffolds Helm charts for SDD components, driven by component settings.
Orchestrates local Kubernetes development environment management.
Error monitoring and performance tracking with Sentry SDK - error capture, breadcrumbs, performance spans, cron monitoring, source maps, structured logging, profiling, and enrichment helpers for Bun/Node.js/Next.js.
Intent-to-command mappings for fullstack-typescript tech pack features.
Tech pack description, available commands, and getting-started guide for fullstack-typescript.
Apply Grey Haven database conventions - snake_case fields, multi-tenant with tenant_id and RLS, proper indexing, migrations for Drizzle (TypeScript) and SQLModel (Python). Use when designing schemas, writing database code, creating migrations, setting up RLS policies, or when user mentions 'database', 'schema', 'Drizzle', 'SQLModel', 'migration', 'RLS', 'tenant_id', 'snake_case', 'indexes', or 'foreign keys'.
Node.js/TypeScript backend developer. Builds Express.js, Fastify, NestJS APIs with Prisma ORM, TypeORM, Mongoose. Implements REST APIs, GraphQL, authentication (JWT, session, OAuth), authorization, database operations, background jobs, WebSockets, real-time features, API validation, error handling, middleware. Activates for: backend, back-end, api, server, Node.js, NodeJS, Express, Fastify, NestJS, TypeScript backend, TypeScript, API, REST API, GraphQL, Prisma, TypeORM, Mongoose, MongoDB, PostgreSQL with Node, PostgreSQL, MySQL with Node, MySQL, authentication backend, JWT, passport.js, bcrypt, async/await, promises, middleware, error handling, validation, Zod, class-validator, background jobs, Bull, BullMQ, Redis, WebSocket, Socket.io, real-time, web app backend, calculator backend, build api, create api.
