Liu An dac5bcdf17 Fix: Enforce default embedding model in create_dataset / update_dataset (#8486) ... ### What problem does this PR solve? Previous: - Defaulted to hardcoded model 'BAAI/bge-large-zh-v1.5@BAAI' - Did not respect user-configured default embedding_model Now: - Correctly prioritizes user-configured default embedding_model Other: - Make embedding_model optional in CreateDatasetReq with proper None handling - Add default embedding model fallback in dataset update when empty - Enhance validation utils to handle None values and string normalization - Update SDK default embedding model to None to match API changes - Adjust related test cases to reflect new validation rules ### Type of change - [x] Bug Fix (non-breaking change which fixes an issue)		2025-06-25 16:41:32 +08:00
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test_chat_assistant_management	Refa: Test configs (#8220)	2025-06-12 17:42:00 +08:00
test_chunk_management_within_dataset	Refa: Test configs (#8220)	2025-06-12 17:42:00 +08:00
test_dataset_mangement	Fix: Enforce default embedding model in create_dataset / update_dataset (#8486)	2025-06-25 16:41:32 +08:00
test_file_management_within_dataset	Test: Add document app tests (#8456)	2025-06-24 17:26:16 +08:00
test_session_management	Refactor code (#8341)	2025-06-18 16:40:30 +08:00
common.py	Test: Add document app tests (#8456)	2025-06-24 17:26:16 +08:00
conftest.py	Test: Refactor test fixtures to use HttpApiAuth naming consistently (#8180)	2025-06-11 14:25:40 +08:00