ORM

Guide for implementing client-side state management in React applications. Use when building state architecture, selecting state libraries (Context, Zustand, Redux, Jotai), implementing caching strategies (React Query, SWR), optimistic updates, state persistence, or optimizing re-renders. Triggers on questions about global vs local state, state normalization, or selector patterns.

Generates Construct 3 event sheet JSON that can be pasted into the C3 editor. Invoked when generating clipboard-ready event blocks, querying ACE IDs and parameter formats, implementing game logic patterns (movement, collision, timers), or converting between Schema and editor ID formats. Based on 490 official examples.

Frontend development guidelines for Next.js + React 19 + shadcn/ui applications. Modern patterns including App Router, Server Components, Client Components, Server Actions, shadcn/ui with Tailwind CSS, React Hook Form, lazy loading, Suspense boundaries, Supabase client integration, performance optimization, and TypeScript best practices. Use when creating pages, components, forms, styling, data fetching, new features or working with Next.js/React code.

Use when performing multiple independent operations like reading multiple files, searching patterns, or querying memory - executes operations in parallel for 5-8x performance improvement by sending all tool calls in a single message

Guide for building applications on Cloudflare's edge platform. Use when implementing serverless functions (Workers), edge databases (D1), storage (R2, KV), real-time apps (Durable Objects), AI features (Workers AI, AI Gateway), static sites (Pages), or any edge computing solutions.

Optimiza políticas RLS de Supabase usando el patrón (select auth.uid()) para mejor performance. Usa cuando trabajes con RLS policies, auth.uid() reevaluación, o tareas 1.3 y 2.1 del PLAN_MEJORAS.md.

DDDアーキテクチャでHonoのバックエンドを新規実装または既存コードベースをリファクタリングする際のガイド。レイヤー構成（domain/application/infrastructure/controller）、依存方向、責務境界、Hono公式ミドルウェア/プラグインの活用、Hono OpenAPIプラグイン（hono-openapi）とzod-openapiの必須採用、Drizzle ORMの利用、トランザクション境界、エラーハンドリング、テスト指針、ESLint/Prettierの必須導入を含む。

Analyzes and optimizes database queries for performance and efficiency

Use when educators need to validate if their lesson plan covers all 3 Delegation subcategories (Problem/Platform/Task Awareness).Analyzes lesson plans and provides objective scores (0-10) with actionable feedback.Works in Claude.ai, Claude Code, and API for maximum portability.

Query and analyze logs using Grafana Loki for the Kagenti platform, search for errors, and investigate issues

Prisma ORM configuration and patterns. Use when setting up database access with Prisma.

Guide for SvelteKit Remote Functions. Use this skill by default for all SvelteKit projects doing type-safe client-server communication with query (data fetching), form (progressive enhancement), command (imperative actions), or data invalidation/refresh patterns.

Track billable hours for clients. This skill should be used when the user requests to log work hours, record time spent on client projects, view worklog entries, calculate total billable hours, or summarize recent work. Automatically prompts for missing information (client, hours, description) and validates client names against the invoice skill's client database.

Configure activity grid heatmaps in drizzle-cube dashboards for GitHub-style contribution visualizations. Use when creating activity grids, heatmaps, contribution calendars, or daily activity patterns.

Retrieve current weather and forecast for a specific location. Use this skill when the user asks for weather information.

Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.

Use CloudBase HTTP API to access CloudBase platform features (database, authentication, cloud functions, cloud hosting, cloud storage, AI) via HTTP protocol from backends or scripts that are not using SDKs.

FastAPI best practices, Pydantic models, SQLAlchemy ORM, async patterns, dependency injection, and JWT authentication. Activate for FastAPI apps, async Python APIs, API design, and modern Python web services.

Use this skill to diagnose and repair broken tests with a methodical, surgical approach.AUTO-ACTIVATE when user mentions (FR/EN): - test cassé, broken test, failing test, test fail, test échoue - erreur test, test error, assertion failed, timeout test - réparer test, fix test, corriger test, debug test - npm test fail, jest error, test suite failedAGENTS: Specialized agents (backend-specialist, frontend-specialist, database-specialist) MUST invoke this skill when asked to fix tests. Use: Skill("test-doctor")CRITICAL: NO mass corrections. ONE test at a time with validation. ALWAYS diagnose before fixing. ALWAYS consult DONT_DO.md first.Context: 1211 test files, 5561/6101 passing (540 failing). Stack: Jest, React Testing Library, Prisma, Next.js 15, TypeScript 5.

Elite debugging and error-resolution system optimized for Next.js/TypeScript/Supabase stacks. Use when encountering ANY error, bug, or unexpected behavior including API failures, database issues, build errors, runtime crashes, logic bugs, performance problems, or deployment issues. Specializes in cryptic webpack errors, Supabase RLS policies, vector database mismatches, module resolution, API cascades, and multi-error triage. Provides rapid root cause analysis + ranked solution approaches + explanatory insights. Trigger on error messages, stack traces, "why isn't this working", "something's broken", debugging requests, or troubleshooting needs.