feat(storage): integrate Alibaba Cloud OSS for file persistence - Add OSSAdapter and LocalAdapter with StorageFactory pattern - Integrate PKB module with OSS upload - Rename difyDocumentId to storageKey - Create 4 OSS buckets and development specification

2026-01-22 22:02:20 +08:00
parent 483c62fb6f
commit 9c96f75c52
309 changed files with 4583 additions and 172 deletions
--- a/backend/migrations/add_data_stats_to_tool_c_session.sql
+++ b/backend/migrations/add_data_stats_to_tool_c_session.sql
@@ -78,6 +78,9 @@ WHERE table_schema = 'dc_schema'



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