Databases Agent Skills for Claude Desktop

Azure MySQL Flexible Server SDK for .NET.

Azure PostgreSQL Flexible Server SDK for .NET.

Build table storage applications with Azure Tables SDK for Java.

Azure Tables SDK for Python (Storage and Cosmos DB).

Build Azure Cosmos DB NoSQL services with Python/FastAPI following production-grade patterns.

This skill should be used when the user asks about UTXO vs account models, ledger tokens, shielded/unshielded tokens, nullifiers, coin…

Safe code migrations with backward compatibility and reversibility.

WordPress migration to Sage/Acorn — migrate classic theme to Sage, incremental migration, 7-phase migration contract, rollback playbook…

Database migration creation with mandatory RLS policies and ARCHitect approval workflow.

Build a phased data migration plan with cutover strategy, risk register, and go/no-go criteria for system transition engagements.

Safe schema migrations, backward compatibility, zero-downtime deployments, and rollback strategies.

Safe database change patterns; when to modify vs add migrations; always pair models with migrations and factories; seeding guidance

Use when profiling a dataset's structure, validating it against a schema, or generating a data quality report (completeness, uniqueness…

Use Mirra to structured data storage -- define collections, insert records, query, and aggregate data.

Helps users configure mirrord.json for database branching, enabling isolated database copies for safe development and testing.

PostgreSQL database patterns for query optimization, schema design, indexing, and security.

This skill MUST be invoked when the user says "extract entities", "define data model", "model relationships", "entity modeling", or…

Use when designing Rails models - ActiveRecord patterns, validations, callbacks, scopes, associations, concerns, query objects, form objects

Document or design a database schema with entity relationships, table definitions, constraints, indexes, and access patterns.

MongoDB schema design, aggregation pipelines, indexing strategies, and performance.

MongoDB Atlas cloud database management including clusters, schemas, aggregation pipelines, and Prisma ORM integration.