diff --git a/.ha_mcp/logs/mcp_usage.jsonl b/.ha_mcp/logs/mcp_usage.jsonl
index 6cd9f45b..566ed2cf 100644
--- a/.ha_mcp/logs/mcp_usage.jsonl
+++ b/.ha_mcp/logs/mcp_usage.jsonl
@@ -4475,3 +4475,5 @@
 {"timestamp": "2026-10-12T16:46:58.388524+00:00", "tool_name": "ha_call_service", "parameters": {"domain": "input_number", "service": "set_value", "entity_id": "input_number.sparkx_i7_last_job_cost", "data": {"value": 1.49, "entity_id": "input_number.sparkx_i7_last_job_cost"}, "return_response": false, "wait": true, "verbose": false, "result_fields": null, "result_attribute_keys": null, "ws_command": null}, "execution_time_ms": 21.65055274963379, "success": true, "error_message": null, "response_size_bytes": 572, "user_context": null}
 {"timestamp": "2026-10-12T16:46:58.404751+00:00", "tool_name": "ha_call_service", "parameters": {"domain": "input_number", "service": "set_value", "entity_id": "input_number.sparkx_i7_last_job_filament_weight", "data": {"value": 59.4, "entity_id": "input_number.sparkx_i7_last_job_filament_weight"}, "return_response": false, "wait": true, "verbose": false, "result_fields": null, "result_attribute_keys": null, "ws_command": null}, "execution_time_ms": 22.257566452026367, "success": true, "error_message": null, "response_size_bytes": 623, "user_context": null}
 {"timestamp": "2026-10-12T16:47:10.533925+00:00", "tool_name": "ha_manage_backup", "parameters": {"scope": "edits", "action": "list", "name": null, "backup_id": null, "restore_database": false, "confirm": false, "domain": "automation", "entity_id": null, "backup_name": null, "older_than_days": null, "limit": 50, "ctx": {"_STATE_TTL_SECONDS": 86400}}, "execution_time_ms": 209.94186401367188, "success": true, "error_message": null, "response_size_bytes": 5971, "user_context": null}
+{"timestamp": "2026-10-12T16:47:33.129296+00:00", "tool_name": "ha_manage_backup", "parameters": {"scope": "edits", "action": "diff", "name": null, "backup_id": null, "restore_database": false, "confirm": false, "domain": null, "entity_id": null, "backup_name": "automation.1791477238762.20261012_163106.yaml", "older_than_days": null, "limit": 200, "ctx": {"_STATE_TTL_SECONDS": 86400}}, "execution_time_ms": 268.5401439666748, "success": true, "error_message": null, "response_size_bytes": 940, "user_context": null}
+{"timestamp": "2026-10-12T16:47:33.253902+00:00", "tool_name": "ha_manage_backup", "parameters": {"scope": "edits", "action": "diff", "name": null, "backup_id": null, "restore_database": false, "confirm": false, "domain": null, "entity_id": null, "backup_name": "automation.1791477238729.20261012_163311.yaml", "older_than_days": null, "limit": 200, "ctx": {"_STATE_TTL_SECONDS": 86400}}, "execution_time_ms": 347.81742095947266, "success": true, "error_message": null, "response_size_bytes": 781, "user_context": null}