fix: incorrect update date in kb card

2026-06-11 08:16:03 +00:00 · 2025-12-01 14:35:41 +08:00
parent 51794176af
commit 0ddc3d60e7
5 changed files with 69 additions and 2 deletions
--- a/src/langbot/pkg/entity/persistence/rag.py
+++ b/src/langbot/pkg/entity/persistence/rag.py
@@ -8,6 +8,7 @@ class KnowledgeBase(Base):
    name = sqlalchemy.Column(sqlalchemy.String, index=True)
    description = sqlalchemy.Column(sqlalchemy.Text)
    created_at = sqlalchemy.Column(sqlalchemy.DateTime, default=sqlalchemy.func.now())
+    updated_at = sqlalchemy.Column(sqlalchemy.DateTime, default=sqlalchemy.func.now(), onupdate=sqlalchemy.func.now())
    embedding_model_uuid = sqlalchemy.Column(sqlalchemy.String, default='')
    top_k = sqlalchemy.Column(sqlalchemy.Integer, default=5)