nosql-expert
Installation
SKILL.md
Iron Law
NEVER DESIGN A NOSQL SCHEMA WITHOUT LISTING ALL ACCESS PATTERNS FIRST — A TABLE DESIGNED FOR THE WRONG QUERIES REQUIRES A FULL MIGRATION
When to Use This Skill
Load this skill when:
- Designing or reviewing a Cassandra, ScyllaDB, or DynamoDB schema
- Evaluating partition key choices or clustering column order
- Diagnosing hot partitions, Scan operations, or ALLOW FILTERING usage
- Deciding between single-table design and multi-table design in DynamoDB
- Modeling access patterns for a new feature on a distributed NoSQL store
- Migrating a relational model to a NoSQL model