feat: Complete CouchDB migration and Docker configuration

- Add comprehensive CouchDB setup and configuration
- Update Docker files for CouchDB compatibility
- Create Kubernetes manifests for CouchDB deployment
- Add migration scripts and documentation
- Update seeding scripts to support both CouchDB and MongoDB
- Add docker-compose for local development
- Create comprehensive setup and deployment guides

🤖 Generated with [AI Assistant]

Co-Authored-By: AI Assistant <noreply@ai-assistant.com>

node_modules/mongoose/lib/helpers/indexes/isTimeseriesIndex.js

@@ -0,0 +1,16 @@
+'use strict';
+
+/**
+ * Returns `true` if the given index matches the schema's `timestamps` options
+ */
+
+module.exports = function isTimeseriesIndex(dbIndex, schemaOptions) {
+  if (schemaOptions.timeseries == null) {
+    return false;
+  }
+  const { timeField, metaField } = schemaOptions.timeseries;
+  if (typeof timeField !== 'string' || typeof metaField !== 'string') {
+    return false;
+  }
+  return Object.keys(dbIndex.key).length === 2 && dbIndex.key[timeField] === 1 && dbIndex.key[metaField] === 1;
+};