Summary
Internal TypeScript wrapper around AWS DynamoDB SDK, providing higher-level APIs and builders for conditions and attribute operations. Designed to reduce direct use of low-level command inputs
Judgment
Prioritized developer ergonomics by abstracting DynamoDB's verbose and error-prone request shapes into composable builders. Attempted deep type safety to model relationships between keys, attributes, and conditions, but this introduced high complexity and maintenance cost. Relaxed strict typing in areas like TransactWrite to keep the system usable. Plan to tighten type constraints after validating patterns across more real-world use cases.
