fs-lawrisk/data/checkpoints/checkpoint_20251030_115009....

{
  "checkpoint_id": "checkpoint_20251030_115009",
  "timestamp": "20251030_115009",
  "description": "1",
  "tables": {
    "business_scopes": [
      {
        "id":
fix: resolve UUID JSON serialization error in checkpoint creation Issue: - Object of type <class 'uuid.UUID'> is not JSON serializable error when creating checkpoints - UUID objects in database records couldn't be serialized to JSON Solution: - Updated json_serializer function in create_checkpoint() to properly handle UUID types - Added explicit isinstance check for uuid.UUID before checking for isoformat - Ensures all UUID values are converted to strings before JSON serialization This ensures checkpoints can be created successfully with all database data types. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> 2025-10-30 11:52:06 +08:00			`{`
			`"checkpoint_id": "checkpoint_20251030_115009",`
			`"timestamp": "20251030_115009",`
			`"description": "1",`
			`"tables": {`
			`"business_scopes": [`
			`{`
			`"id":`