Claude Skills by Ahoo-Wang

Set up the core `@ahoo-wang/fetcher` HTTP client with `Fetcher` or `NamedFetcher`, interceptors, URL parameters, timeouts, result extractors, cancellation, status validation, and the named registry. Use for direct Fetcher calls or request-lifecycle behavior.

Consume SSE and LLM token streams with `@ahoo-wang/fetcher-eventstream`: Response prototype helpers, standalone converters, termination detectors, result extractors, and ReadableStream async iteration. Use for `eventStream`, `jsonEventStream`, or token-by-token responses.

Call Chat Completions through `@ahoo-wang/fetcher-openai` with `OpenAI` or `ChatClient`, streaming or non-streaming results, Fetcher interceptors, and exchange errors. Use for this repository's OpenAI client rather than general OpenAI platform questions.

Generate type-safe Fetcher clients from OpenAPI 3.x documents with the `fetcher-generator` CLI or `CodeGenerator`, including models, plain API clients, and Wow CQRS clients. Use for generator configuration, output structure, or aggregate discovery rules.

Model OpenAPI 3.x documents with `@ahoo-wang/fetcher-openapi` types for schemas, operations, parameters, responses, security, components, references, and extensions. Use for the type layer or generator internals, not client generation execution.

Build React request and state flows with `@ahoo-wang/fetcher-react`: promise state, `useFetcher`, generic and Wow queries, storage/event hooks, CoSec context, debouncing, AbortController, and unmount/race safety. Use when a task mentions these hooks or Fetcher-backed React state.

Add typed cross-environment storage with `@ahoo-wang/fetcher-storage`: `KeyStorage`, serializers, defaults, listeners, localStorage with in-memory fallback, custom sessionStorage, and optional cross-tab event buses. Use for persistent values or storage-backed React/CoSec flows.

Build React and Ant Design data-table UIs with `@ahoo-wang/fetcher-viewer`: `FetcherViewer`, `Viewer`, `View`, tables, filters, saved views, actions, cells, and data-entry components. Use for Fetcher Viewer composition or customization.

Build Wow DDD/CQRS clients with `@ahoo-wang/fetcher-wow`: commands and wait stages, snapshot/event queries, aggregate-state loaders, `QueryClientFactory`, resource attribution, and the query DSL. Use for Wow runtime clients or generated CQRS client consumption.