Developer Tools & Repos Agent Skills for Gemini CLI

Use when you have an OpenAPI spec and want to generate an SDK, or asking "how do I get started with Speakeasy

Generates State pattern for PHP 8.4. Creates state machines with context, state interface, and concrete states for behavior changes…

Customize Claude Code statusline. Use when: user says 'statusline', 'status line', 'customize statusline', 'modify statusline'…

Facilitates an immersive survival roleplay experience featuring a stranded astronaut on a mysterious alien planet.

Clerk Backend REST API explorer and executor.

Use when the user mentions file storage issues, data loss, backup bloat, or asks to audit storage usage.

Reference — Complete StoreKit 2 API guide covering Product, Transaction, AppTransaction, RenewalInfo, SubscriptionStatus, StoreKit Views…

Use when implementing in-app purchases, StoreKit 2, subscriptions, or transaction handling - testing-first workflow with .storekit…

Generates Strategy pattern for PHP 8.4. Creates interchangeable algorithm families with context class, strategy interface, and concrete…

Strawberry GraphQL library for Python with FastAPI integration, type-safe resolvers, DataLoader patterns, and subscriptions.

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

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).

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)…

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…