aether

Answer questions about the AI SDK and help build AI-powered features. Use when developers: (1) Ask about AI SDK functions like generateText, streamText, ToolLoopAgent, embed, or tools, (2) Want to build AI agents, chatbots, RAG systems, or text generation features, (3) Have questions about AI providers (OpenAI, Anthropic, Google, etc.), streaming, tool calling, structured output, or embeddings, (4) Use React hooks like useChat or useCompletion. Triggers on: "AI SDK", "Vercel AI SDK", "generateText", "streamText", "add AI to my app", "build an agent", "tool calling", "structured output", "useChat".

Write or update lifecycle documentation in `docs/` that traces a feature's full journey through the codebase — from input to storage to scheduling to execution to UI. Use this skill whenever the user asks to "write a lifecycle doc", "document the lifecycle", "create a lifecycle reference", or "update the lifecycle docs" for any feature or system in the project. Only trigger on explicit lifecycle documentation requests, not general docs or requirements work.

Write and maintain concise, living product requirements in `docs/requirements/` for this project. Use this whenever the user asks to write requirements, scope a feature, plan implementation, break work into features or sub-features, document what is done or in progress, or update requirement docs after coding. Prefer this even when the user says "plan", "spec", "roadmap", "document this feature", or "update the docs" rather than explicitly saying "requirements."

Prompt and workflow for generating conventional commit messages using a structured XML format. Guides users to create standardized, descriptive commit messages in line with the Conventional Commits specification, including instructions, examples, and validation.