v0.2.2

docs/IMPLEMENTATION_STATUS.md

@@ -1,8 +1,8 @@
-# RustBox 0.2.1 - implementation status
+# RustBox 0.2.2 - implementation status
 
-This file tracks the `0.2.1` source snapshot. Storage/search scope and outstanding acceptance work are tracked in `TODO.md`. A feature is only listed as implemented when working code exists in this source tree; partial items are called out explicitly.
+This file tracks the `0.2.2` source snapshot. Storage/search scope and outstanding acceptance work are tracked in `TODO.md`. A feature is only listed as implemented when working code exists in this source tree; partial items are called out explicitly.
 
-## 0.2.1 storage/search architecture
+## 0.2.2 storage/search architecture
 
 - SQL backend selection (`sqlite`/`mysql`/`pgsql`) is independent from blob storage and search backend selection.
 - Cluster mode clears an implicit/default `data_dir`; PostgreSQL/MySQL single-node deployments may still intentionally use `data_dir`-backed filesystem storage and local Tantivy.
@@ -11,6 +11,7 @@ This file tracks the `0.2.1` source snapshot. Storage/search scope and outstandi
 - OpenSearch is available as the cluster-capable indexer. Local Tantivy remains single-node only; search may also be disabled.
 - Search mutations use a durable SQL outbox with claim/lease, retry/backoff and dead-letter state; the index remains rebuildable derived state.
 - V047 adds attachment checksum metadata and the search outbox across SQLite, MySQL and PostgreSQL.
+- SQL global-schema initialization is centralized in `db::pool::configure()`; database-backed sessions do not repeat startup DDL for SQLite, MySQL or PostgreSQL.
 - Docker Compose examples cover standalone SQLite, PostgreSQL + SILO (S3-compatible) + OpenSearch, and MySQL + NFS + OpenSearch.
 - Live SILO/MinIO/AWS S3/Ceph RGW, live NFS multi-host, live OpenSearch and full multi-node failover acceptance remain release-environment validation items and are not represented as completed here.