EXTENSIONS

AWS MEMORYDB infrastructure models

Stores swamp runtime data in Valkey/Redis with sorted-set path indexing for O(log n + k) prefix lookups and SET NX distributed locking. Compatible with local Valkey, AWS ElastiCache Serverless, and AWS MemoryDB. Implements two-phase sync to minimize time under the global lock. Emits OpenTelemetry spans for Valkey commands, lock acquisition/release, and push/pull sync so datastore activity is visible in traces when a TracerProvider is configured.