chore: harden text chunk embeddings and text content storage

Align text chunk embedding identity with knowledge entities (chunk id as record id, UNIQUE chunk_id index, dimension validation), make cascade deletes transactional, and improve text content patch/search reliability with tests.
This commit is contained in:
Per Stark
2026-05-28 22:03:01 +02:00
parent 5724f11dc1
commit ba8c36da1e
6 changed files with 445 additions and 133 deletions
+1 -1
View File
@@ -15,6 +15,6 @@ DEFINE FIELD IF NOT EXISTS embedding ON text_chunk_embedding TYPE array<float>;
-- Indexes
-- DEFINE INDEX IF NOT EXISTS idx_embedding_text_chunk_embedding ON text_chunk_embedding FIELDS embedding HNSW DIMENSION 1536;
DEFINE INDEX IF NOT EXISTS text_chunk_embedding_chunk_id_idx ON text_chunk_embedding FIELDS chunk_id;
DEFINE INDEX IF NOT EXISTS text_chunk_embedding_chunk_id_idx ON text_chunk_embedding FIELDS chunk_id UNIQUE;
DEFINE INDEX IF NOT EXISTS text_chunk_embedding_user_id_idx ON text_chunk_embedding FIELDS user_id;
DEFINE INDEX IF NOT EXISTS text_chunk_embedding_source_id_idx ON text_chunk_embedding FIELDS source_id;