Development skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

router-service-platform-change

Modifies router-side API, authz, memory, provider, storage, or runtime service modules outside config, decision, selection, and extproc plugin chains. Use when changing apiserver endpoints, authz or rate-limit policy code, memory or response storage flows, provider adapters, or other router service-platform modules.

4.98k repo starsObserved in 1 repos
Development

signal-end-to-end

Implements end-to-end signal changes spanning router config, signal extraction, CLI schema, optional bindings, router-owned metadata headers, and E2E test coverage. Use when adding a new signal type, changing signal configuration or extraction logic, updating CLI schema for signal parameters, or modifying router-owned signal metadata contracts.

4.98k repo starsObserved in 1 repos
Development

claude-maintain-models

Add new AI models to Kiln's ml_model_list.py and produce a Discord announcement. Use when the user wants to add, integrate, or register a new LLM model (e.g. Claude, GPT, DeepSeek, Gemini, Kimi, Qwen, Grok) into the Kiln model list, mentions adding a model to ml_model_list.py, or asks to discover/find new models that are available but not yet in Kiln.

4.97k repo starsObserved in 2 repos
Development

sandbox-2026-deprecation

Migrate Cloudflare Sandbox SDK codebases away from features deprecated in June 2026 (HTTP and WebSocket transports, desktop, exposePort, default sessions, and stream-specific file and command APIs).

4.95k repo starsObserved in 2 repos
Development

coding-standards

Provides coding standards for React Native — performance patterns, consistency rules, and clean React architecture. Use when writing, modifying, or reviewing code.

4.94k repo starsObserved in 1 repos
Development

onyx

Onyx state management patterns — useOnyx hook, action files, optimistic updates, collections, and offline-first architecture. Use when working with Onyx connections, writing action files, debugging state, or implementing API calls with optimistic data.

4.94k repo starsObserved in 1 repos
Development

api-changes

Use when customer-facing API changes were made — i.e., API report .md files differ from main. Guides through release tag assignment, API Council review requirements, breaking change classification, deprecation process, and changeset guidance. Triggered automatically by ci-readiness-check when api-report diffs are detected.

4.93k repo starsObserved in 2 repos
Development

fluid-pr

Use when creating a pull request in the Fluid Framework repo. Composes a PR title and body following Fluid Framework conventions, proposes them to the user, then pushes the branch and creates the PR on GitHub. Triggers on "create a PR", "make a PR", "open a PR", "submit a PR", or "push and create a PR".

4.93k repo starsObserved in 2 repos
Development

fluid-pr-guide

Use when composing, writing, drafting, or reviewing a PR title, PR description, or PR body in Fluid Framework — provides title style, body template, and section guidance.

4.93k repo starsObserved in 2 repos
Development

antd-style-to-tailwind

Migrate existing antd-style CSS-in-JS (createStyles) components to Tailwind CSS utility classes with full dark mode support, following the project's style system transition strategy. Use when the user asks to migrate, convert, or rewrite antd-style components to Tailwind, or when working on new components in files that already use antd-style.

4.93k repo starsObserved in 2 repos
Development