Developer Tools & Repos Agent Skills for HTTP / API

Create and advance real owner-scoped WorldOS Simulation saves through the WorldOS MCP, inspect bounded player-visible results, and run…

Review an owned WorldOS Simulation save and its turn history through the WorldOS MCP without modifying it.

Design, validate, create, inspect, or update a public reusable WorldOS UGC widget through the WorldOS MCP.

Deprecated alias — use `/woz login`.

Migrates WPF applications from .NET Framework to .NET 6+.

Route HTTP through Effect boundaries instead of raw fetch.

Replace duplicated TypeScript shape declarations next to Effect Schema definitions with schema-derived types.

Fix lint findings that use untyped JavaScript error handling instead of Effect typed failures.

Replace duplicated object API types with types inferred from the runtime value or factory that owns the shape.

Preserve workspace package boundaries. Use when lint flags relative imports that cross package roots.

Remove TypeScript escape hatches. Use when lint flags @ts-nocheck or similar broad type bypasses.

Analyze staged changes and generate a Conventional Commits message.

Create and manage Claude Code skills in HASH repository following Anthropic best practices.

Write clean, atomic conventional commits from staged or uncommitted changes.

Guide for writing or reviewing PostHog kea logic files (`*Logic.ts` / `*Logic.tsx`).

Use when cutting a modpack release. Creates <project>/docs/release-changelog.md if absent; appends a new version section with grouped…

Create or modify ryOS backend API routes under api/ using the shared apiHandler wrapper, request-auth, Redis, rate limiting, and CORS…

Migrate from AngularJS to Angular using hybrid mode, incremental component rewriting, and dependency injection updates.

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers.

Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications.

Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling.