feat: Initial v0.9 release with API Key authentication

## v0.9.20260325_144654

### Features
- API Key Authentication System
- Job Worker System
- V2 Backup Versioning

### Bug Fixes
- get_processor_results_by_job column mapping

Co-authored-by: OpenCode

src/core/db/mod.rs

@@ -32,9 +32,20 @@ pub trait VectorStore: Send + Sync {
 pub mod mongodb_db;
 pub mod postgres_db;
 pub mod qdrant_db;
+pub mod redis_client;
 pub mod redis_db;
+pub mod sync_db;
 
 pub use mongodb_db::MongoDb;
-pub use postgres_db::{PostgresDb, VideoRecord};
-pub use qdrant_db::QdrantDb;
+pub use postgres_db::{
+    Bm25Result, CreateApiKeyConfig, HybridSearchResult, MonitorJob, MonitorJobStats,
+    MonitorJobStatus, PostgresDb, ProcessorJobStatus, ProcessorResult, ProcessorType, VideoRecord,
+    VideoStatus,
+};
+pub use qdrant_db::{QdrantDb, VectorPayload};
+pub use redis_client::{
+    JobErrorMessage, MonitorJobRedis, ProcessorStatus as RedisProcessorStatus, ProgressData,
+    ProgressMessage, RedisClient,
+};
 pub use redis_db::RedisDb;
+pub use sync_db::SyncDb;