Databases Agent Skills for Claude Code

Use when given a GitHub issue URL or number to investigate and implement a fix.

Client library for Azure Cosmos DB NoSQL API — globally distributed, multi-model database.

Automate Supabase database queries, table management, project administration, storage, edge functions, and SQL execution via Rube MCP…

Full-stack Convex development guidelines covering React, Vite, TypeScript, mutations, auth, design system, and documentation practices.

Automate Google BigQuery tasks via Rube MCP (Composio): run SQL queries, explore datasets and metadata, execute MBQL queries via Metabase…

Use when you are moving a codebase off OpenAI, Anthropic, or another LLM provider onto Groq (or between Groq model generations) and want a…

Deep dive into Guidewire migration strategies including self-managed to Cloud, legacy system migrations, data migration, and integration…

Write maintainable SQL with CTE pipelines (import, transform, output).

Harmonize antigen.gene and antigen.species fields in a VDJdb chunk to canonical VDJdb naming.

Execute database migrations across ORMs and platforms with zero-downtime strategies, data transformation, and rollback procedures.

MySQL and MariaDB schema, query, indexing, transaction, replication, and connection-pool patterns for production backends.

Neon is a serverless Postgres platform that separates compute and storage to offer autoscaling, branching, instant restore, and…

PostgreSQL database optimization workflow for query tuning, indexing strategies, performance analysis, and production database management.

Write performant Eloquent queries with eager loading, reusable scopes, and strict lazy-loading prevention in Laravel.

Guides you step-by-step through defining a calculated attribute (dimension) on a Honeydew entity.

Infer a semantic ontology from all files in the working directory - entities, attributes, relationships, domain taxonomy, and cross-file…

This skill enables Claude to analyze and optimize database query performance.

This skill automates database archival processes.

Optimizes database queries and improves performance across PostgreSQL and MySQL systems.

Data engineer — databases, migrations, pipelines, schema design, and query optimization.

This skill should be used when the user asks to optimize slow T-SQL queries, fix SQL Server performance regressions, improve SARGability…