Datasets Logs Destroy

Import existing logs into dataset based on filter criteria Endpoints: POST /evaluations/datasets/{dataset_id}/logs/ - Import existing logs to dataset asynchronously (legacy) POST /api/datasets/{dataset_id}/logs/import/ - Import existing logs to dataset asynchronously DELETE /api/datasets/{dataset_id}/logs/import/ - Remove logs from dataset asynchronously Args (POST body): - start_time (string, required, ISO 8601) - end_time (string, required, ISO 8601) - filters (object, optional; key name is "filters") - sampling_percentage (integer, optional, default 100) Returns (POST 200): { "message": "Logs are being imported to dataset in the background" } Args (DELETE body): - is_deleting_all_logs (boolean, required if filters not provided) - filters (object, required unless is_deleting_all_logs = true) Returns (DELETE 200): { "message": "Logs are being removed from dataset in the background" } Access Control: NestedResourceMixin handles superadmin-aware parent access: - Superadmin + JWT + READ: Can view any dataset's logs - Superadmin + JWT + WRITE: Blocked (can't import/delete logs in other orgs via JWT) - Superadmin + API key: Can import/delete logs in any dataset - Regular user: Can only access their org's datasets