“MySQL”

Use this skill when you develop, design, build, deploy, debug, migrate, or troubleshoot CloudBase (腾讯云开发, 云开发, TCB, 微信云开发) projects — Web, 微信小程序, 小程序…

Designs relational and document database schemas from requirements or an existing app - tables and collections, keys, relationships, constraints, indexes…

Use when creating or debugging a devcontainer for a Rails app (or any mise-managed project) — generates Dockerfile, docker-compose.yml, and devcontainer.json…

Aizen knowledge pack (v24) — schema design and team conventions, migrations, concurrency, performance, connections, growth, partitioning, HA/DR, compliance…

Postgres schema and query rules, independent of the calling language.

Use when running commands inside a Zeabur service container.

Patterns and best practices for LakeFlow Connect — Databricks native managed ingestion for streaming data from SaaS applications and databases into Unity…

How I write Fastify plugins — fastify-plugin wrapper, idempotency guard, decorator pattern, withX() helper for TS narrowing, module augmentation.

SQL query optimization and database performance specialist.

Fuzzy or regex search databases in Archery cached catalog with instance info.

Design and modify database schemas, migrations, SQL queries, indexes, transactions, constraints, and query performance.

Validate database integrity, test migrations forward and backward, verify schema constraints, manage seed data, and identify query performance issues.

Implement Better Auth (better-auth.com) — the framework-agnostic TypeScript authentication library — across ANY stack: Next.js, SvelteKit, Nuxt, SolidStart…

Expert guidance for Drizzle ORM and drizzle-kit, covering the v1.0.0-beta (RQBv2, defineRelations, new migration folder structure, consolidated validators)…

World-class backend engineering - distributed systems, database architecture, API design, and the battle scars from scaling systems that handle millions of…

Database design specialist for schema modeling, query optimization, indexing strategies, and data integrityUse when "database design, schema, indexes, query…

World-class database schema design - data modeling, migrations, relationships, and the battle scars from scaling databases that store billions of rowsUse when…

Expert knowledge for Drizzle ORM - the lightweight, type-safe SQL ORM for edge and serverlessUse when "drizzle, drizzle orm, drizzle-kit, drizzle schema…

Create robust, accessible web forms with best practices for HTML structure, CSS styling, JavaScript interactivity, form validation, and server-side processing.

Interact with databases using persistent config files or environment variables.

Comprehensive database design tool creating complete schemas with tables, fields, indexes, and ER diagrams.

CloudBase is a full-stack development and deployment toolkit for building and launching websites, Web apps, 微信小程序 (WeChat Mini Programs), and mobile apps with…

Database Reliability Engineer (DBRE) persona.