Developer Tools & Repos Agent Skills for HTTP / API

Real-time data streaming with SSE, WebSockets, and ReadableStream.

Repo-wide structural-maintainability review — code-judo restructurings, 1k-line file guard, anti-spaghetti branching, canonical-layer…

Revenue playbook for getting a mobile or web subscription app from zero to early MRR.

Comprehensive skill for Adobe Substance 3D Painter texturing and material creation workflow.

Suede Labs AI findings-only code review with full context: changed files, callers, contracts, and deploy surface.

Summon Claude Fable 5.1 (Mythos-class, xenos theoros) by default, or Fable 5.0 (--naos).

FastAPI with Supabase and SQLAlchemy/SQLModel

Set up local development linting by picking the right linters for each file type a project uses, then recording them as required…

A guide for coding with UdonSharp. Use this when you are asked to create or edit UdonSharp programs. Code that inherits from…

A third-party SDK throws a rich, structured error (HTTP status, machine code, human-readable long message, trace id, per-item failures)…

Incremental refactorer. Use when refactoring ONE module at a time within a rescue workflow after safeguard has set up safety nets — never…

Run the checks that match the repo's normal contribution flow before pushing: Run browser coverage too when the change is user-facing…

Guidance on writing fast, robust, modern Svelte code.

End-to-end planning, building, and testing of small-scale browser games in SvelteKit + TypeScript running in Docker, including…

SvelteKit data flow guidance. Use for load functions, form actions, server/client data, and invalidation. Covers +page.server.ts vs…

Gives you deep codebase understanding — semantic search, blast-radius analysis, PR review, and health audits

Build token swap functionality with Circle App Kit or standalone Swap Kit SDKs.

Code-level cleanup with a coverage map — scans ONE area for dead code, duplication and stale tests, reports, and removes only what a…

Use when Swift code crosses actors or tasks, handles `Sendable`/`sending`, async isolation, cancellation, `TaskGroup`, `Mutex`, atomics…

When to activate: iOS/macOS accessibility, VoiceOver, accessibilityLabel, accessibilityHint, Dynamic Type, high contrast, SwiftUI…

When to activate: iOS/macOS app architecture, MVVM, TCA, Clean Architecture, dependency injection, modular design in Swift apps