Development
Programming, frameworks, implementation, frontend, backend, and app development
Browse development skills
Showing 1,657–1,680 of 69,332 skills
GoDaddy DNS operations via the API: diagnose mail-auth (SPF/DKIM/DMARC/MX), put records, replace whole zones. Use when the user says "godaddy", "dns records", "spf", "dmarc", "dkim", "mx records", "email bouncing", "domain verification", or asks to fix mail authentication for a GoDaddy-managed domain.
Run the ai-detection coding-assessment evidence workbench, train a Python code detector, inspect retained proof, or evaluate code-detection readiness. Use when the user asks for AI code detection, assessment evidence, or ai-detection.
Turn the current conversation into a spec and publish it to the project issue tracker: no interview, just synthesis of what you've already discussed. Use when the conversation is ready to become a written spec. Triggers on: to-spec, to-prd, write this up as a spec.
Teach the user a new skill or concept, within this workspace. Use when the user wants to learn a concept or skill inside this workspace. Triggers on: teach me, help me learn, explain this properly.
Build a throwaway prototype to answer a design question. Use when the user wants to sanity-check whether a state model or logic feels right, or explore what a UI should look like.
INVOKE THIS SKILL when writing ANY LangGraph code. Covers StateGraph, state schemas, nodes, edges, Command, Send, invoke, streaming, and error handling.
INVOKE THIS SKILL when building ANY retrieval-augmented generation (RAG) system. Covers document loaders, RecursiveCharacterTextSplitter, embeddings (OpenAI), and vector stores (Chroma, FAISS, Pinecone).
Deploy serverless functions on Google Cloud Functions. Configure triggers and manage deployments. Use when implementing serverless workloads on GCP.
Build and operate apps on Firebase using Auth, Firestore, Cloud Functions, and Hosting. Use when building mobile/web backends with managed services, real-time data sync, or serverless APIs.
Implement feature flags for progressive feature rollout using LaunchDarkly, Unleash, or custom solutions.
Complete bug bounty workflow
Use at the START of any bug bounty hunting session, when switching targets, or when feeling lost about what to do next.
End-to-end Android APK red-team pipeline
Language-specific super-code guidelines for typescript.
Vue.js 3 Composition API patterns, component architecture, reactivity best practices, Pinia state management, Vue Router navigation, and Nuxt SSR patterns. Activates for Vue, Nuxt, Vite, or Pinia projects. Use when building or reviewing Vue 3, Nuxt, or Pinia code — Composition API, reactivity, or router navigation.
React Native and Expo app patterns — Expo Router navigation, state separation (server/client/route/form), TanStack Query data fetching with Zod, performant lists, NativeWind/StyleSheet styling, native APIs, and secure storage. Use when building or editing React Native / Expo screens, components, navigation, or data layers.
Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices. Use when building or reviewing React or Next.js components, state, or render performance.
Frontend Developer role best practices. Builds responsive, accessible, and performant web UIs with modern frameworks (React/Vue/Angular/Svelte) — turning designs into production-quality, maintainable interfaces.
Patterns for robust error handling across TypeScript, Python, and Go. Covers typed errors, error boundaries, retries, circuit breakers, and user-facing error messages. Use when designing error types, retries, circuit breakers, or user-facing failure messages in TypeScript, Python, or Go.
Use when multiple consumers and providers must evolve an API or event schema without field drift, integration surprises, or one side silently redefining the interface.
Baseline cross-project coding conventions for naming, readability, immutability, and code-quality review. Use detailed frontend or backend skills for framework-specific patterns. Use when reviewing code quality or naming with no framework-specific skill that applies.
Generates, formats, and validates technical documentation — including docstrings, OpenAPI/Swagger specs, JSDoc annotations, doc portals, and user guides. Use when adding docstrings to functions or classes, creating API documentation, building documentation sites, or writing tutorials and user guides. Invoke for OpenAPI/Swagger specs, JSDoc, doc portals, getting started guides.
Query official public 2018 Stats NZ Census national-highlights CSV tables while preserving dimensions and suppression/status markers. No API key required.
Query official New Zealand Parliament weekly Journals for recorded divisions, preserving printed party counts and ambiguous singleton labels without identity inference.