Databases

SQL, NoSQL, schema design, migrations, ORMs, and database operations

skills in category: 4,699
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Database ArchitectAExpert database architect specializing in data layer design from scratch, technology selection, schema modeling, and scalable database architectures. Masters SQL/NoSQL/TimeSeries database selection, normalization strategies, migration planning, and performance-first design. Handles both greenfield architectures and re-architecture of existing systems. Use PROACTIVELY for database architecture, technology selection, or data modeling decisions.databasesgosqlVotes: 0GitHub stars: 23
Specialized Sales Data Extraction AgentAAI agent specialized in monitoring Excel files and extracting key sales metrics (MTD, YTD, Year End) for internal live reportingdatabasessqldatabaseVotes: 0GitHub stars: 2
Engineering Engineering Database OptimizerAExpert database specialist focusing on schema design, query optimization, indexing strategies, and performance tuning for PostgreSQL, MySQL, and modern databases like Supabase and PlanetScale.databasestypescriptgoVotes: 0GitHub stars: 2
Database DesignADesign database schemas — tables, relationships, indexes, constraints, and ORM setup. Covers relational design, normalization, and common patterns.databasestypescriptsqlVotes: 0GitHub stars: 4
Best Of N SolvingASolve a hard problem by trying multiple approaches in parallel using isolated git worktrees. Each attempt runs in its own branch, and the best solution is selected. Use for complex refactors, tricky bugs, or architectural decisions where multiple strategies could work.databasesgitdatabaseVotes: 0GitHub stars: 4
Architecture Decision RecordsADocument technical decisions as Architecture Decision Records (ADRs) with context, options considered, and rationale.databasesgosqlVotes: 0GitHub stars: 4
TursoAImplements Turso edge SQLite database with libSQL client, embedded replicas, and vector search. Use when building edge-first apps, implementing embedded databases, or needing SQLite with global replication.databasestypescriptshellVotes: 0GitHub stars: 4
Supabase DbAImplements Supabase PostgreSQL database with JavaScript client, Row Level Security, real-time subscriptions, and edge functions. Use when building apps with Supabase, implementing RLS policies, or needing real-time database features.databasesjavascripttypescriptVotes: 0GitHub stars: 4
SqliteAIntegrates SQLite embedded database with Node.js using better-sqlite3 for synchronous operations or the native Node.js SQLite module. Use when building applications with local storage, embedded databases, or when user mentions SQLite, better-sqlite3, or embedded SQL.databasestypescriptbashVotes: 0GitHub stars: 4
RailwayADeploys applications on Railway with zero-config detection, databases, and automatic CI/CD. Use when deploying Node.js apps, setting up databases, or needing simple PaaS deployment.databasestypescriptpythonVotes: 0GitHub stars: 4
PrismaAProvides type-safe database access with Prisma ORM including schema definition, migrations, queries, and relations. Use when setting up database connections, defining data models, writing queries, or managing database migrations.databasestypescriptgoVotes: 0GitHub stars: 4
PostgresqlAWorks with PostgreSQL including queries, migrations, indexes, and performance tuning. Use when designing database schemas, writing SQL queries, optimizing performance, or managing PostgreSQL databases.databasesjavascripttypescriptVotes: 0GitHub stars: 4
PlanetscaleAImplements PlanetScale serverless MySQL with branching workflows, non-blocking schema changes, and Prisma integration. Use when building apps with PlanetScale, implementing database branching, or needing serverless MySQL.databasestypescriptbashVotes: 0GitHub stars: 4
NextjsABuilds full-stack React applications with Next.js App Router, Server Components, Server Actions, and edge deployment. Use when creating Next.js projects, implementing routing, data fetching, caching, authentication, or deploying to Vercel.databasestypescriptbashVotes: 0GitHub stars: 4
MongodbAIntegrates MongoDB document database with Node.js applications using the official driver or Mongoose ODM. Use when building applications with flexible schemas, document storage, or when user mentions MongoDB, NoSQL, or document databases.databasestypescriptgoVotes: 0GitHub stars: 4
LuciaAImplements session-based authentication with Lucia Auth library for server-side session management and cookie handling. Use when building custom authentication, session management, or when user mentions Lucia, server-side auth, or session cookies.databasestypescriptgoVotes: 0GitHub stars: 4
KyselyAImplements Kysely type-safe SQL query builder with full TypeScript inference, migrations, and multi-database support. Use when building type-safe SQL queries, needing a lightweight ORM alternative, or wanting SQL control with TypeScript safety.databasestypescriptgoVotes: 0GitHub stars: 4
DrizzleABuilds type-safe database applications with Drizzle ORM including schema definition, queries, relations, and migrations. Use when working with databases in TypeScript, defining schemas, writing type-safe queries, or managing migrations.databasestypescriptbashVotes: 0GitHub stars: 4
Apollo ServerABuilds GraphQL APIs with Apollo Server 4, schema design, resolvers, and data sources. Use when implementing GraphQL servers, building federated graphs, or integrating GraphQL with Node.js frameworks.databasestypescriptbashVotes: 0GitHub stars: 4
Creating Amazon Aurora Db Cluster With InstancesACreates a complete Amazon Aurora database cluster with instances, handling cluster creation, instance provisioning, and Secrets Manager password management in the proper sequence. Use when setting up new Aurora MySQL or PostgreSQL clusters with production-ready configuration.databasessqlawsVotes: 0GitHub stars: 10
Amazon Aurora PostgresqlAAmazon Aurora PostgreSQL — creates, modifies, and advises on Aurora PostgreSQL clusters specifically (PostgreSQL-compatible engine, Aurora serverless, express configuration, pgvector, Babelfish). Trigger for Aurora PostgreSQL cluster operations, express-configuration quick-start, ACU sizing, I/O-Optimized storage, commitment pricing, or PostgreSQL upgrade planning. For Aurora MySQL, use amazon-aurora-mysql instead. Contains safety guardrails, express-first routing, and response templates that...databasespythongoVotes: 0GitHub stars: 10
Recommend MvpAProduce the MVP recommendation artifact at .garura/product/scope/mvp-recommendation.md. Narrows the capability walk by selecting primary use cases from the brief, deferring the rest with v1.1+ triggers, and recording any architecture directions committed at spec time. Called by product-keeper during specify Stage 2.75 (between domain-selection and configure-capabilities).databasesgosqlVotes: 0GitHub stars: 3
Draft Product SpecACreate a features.yaml artifact defining product identity, invariants, scope, and features with IDD fields from product intentdatabasesgodatabaseVotes: 0GitHub stars: 3
Derive Design PatternsARead logical architecture, physical architecture, and nfr-spec to produce design-patterns.yaml — the pattern catalog applied to this product at every applicable layer: system-level, layer-level, component-level (per runtime tier), and cross-cutting. Every pattern carries applicability scope, a cited driver, alternatives considered, and source_type.databasesgosqlVotes: 0GitHub stars: 3