fix: redis backend

zakahan · zakahan · commit 88c4b7042f02 · 2025-11-12T11:48:11.000+08:00
diff --git a/veadk/knowledgebase/backends/redis_backend.py b/veadk/knowledgebase/backends/redis_backend.py
@@ -113,16 +113,16 @@ def model_post_init(self, __context: Any) -> None:
         self._vector_store = RedisVectorStore(
             schema=self._schema,
             redis_client=self._redis_client,
-            overwrite=True,
+            overwrite=False,
             collection_name=self.index,
         )
 
         self._storage_context = StorageContext.from_defaults(
             vector_store=self._vector_store
         )
 
-        self._vector_index = VectorStoreIndex.from_documents(
-            documents=[],
+        self._vector_index = VectorStoreIndex(
+            nodes=[],
             storage_context=self._storage_context,
             embed_model=self._embed_model,
         )

Original file line number	Diff line number	Diff line change
`@@ -113,16 +113,16 @@ def model_post_init(self, __context: Any) -> None:`
`113`	`113`	`self._vector_store = RedisVectorStore(`
`114`	`114`	`schema=self._schema,`
`115`	`115`	`redis_client=self._redis_client,`
`116`		`- overwrite=True,`
	`116`	`+ overwrite=False,`
`117`	`117`	`collection_name=self.index,`
`118`	`118`	`)`
`119`	`119`
`120`	`120`	`self._storage_context = StorageContext.from_defaults(`
`121`	`121`	`vector_store=self._vector_store`
`122`	`122`	`)`
`123`	`123`
`124`		`- self._vector_index = VectorStoreIndex.from_documents(`
`125`		`- documents=[],`
	`124`	`+ self._vector_index = VectorStoreIndex(`
	`125`	`+ nodes=[],`
`126`	`126`	`storage_context=self._storage_context,`
`127`	`127`	`embed_model=self._embed_model,`
`128`	`128`	`)`