diff --git a/.ha_mcp/logs/mcp_usage.jsonl b/.ha_mcp/logs/mcp_usage.jsonl
index 05430843..6f68fcff 100644
--- a/.ha_mcp/logs/mcp_usage.jsonl
+++ b/.ha_mcp/logs/mcp_usage.jsonl
@@ -933,3 +933,4 @@
 {"timestamp": "2026-08-08T02:25:46.958898+00:00", "tool_name": "ha_get_state", "parameters": {"entity_id": "sensor.octoprint_last_event", "fields": null, "attribute_keys": null}, "execution_time_ms": 5.451202392578125, "success": true, "error_message": null, "response_size_bytes": 719, "user_context": null}
 {"timestamp": "2026-08-08T02:27:34.703337+00:00", "tool_name": "ha_get_state", "parameters": {"entity_id": "sensor.octoprint_approximate_completion_time", "fields": null, "attribute_keys": null}, "execution_time_ms": 7.023811340332031, "success": true, "error_message": null, "response_size_bytes": 781, "user_context": null}
 {"timestamp": "2026-08-08T02:27:34.962521+00:00", "tool_name": "ha_config_get_dashboard", "parameters": {"url_path": "printer-stats", "list_only": false, "force_reload": false, "entity_id": null, "card_type": null, "heading": null, "include_config": false, "include_screenshot": false, "view_path": "print", "mode": null, "query": null}, "execution_time_ms": 1.9631385803222656, "success": true, "error_message": null, "response_size_bytes": 6198, "user_context": null}
+{"timestamp": "2026-08-08T02:27:40.624244+00:00", "tool_name": "ha_eval_template", "parameters": {"template": "{{ (as_local(states('sensor.octoprint_approximate_completion_time') | as_datetime)).strftime('%I:%M %p').lstrip('0') }}", "timeout": 3, "report_errors": true}, "execution_time_ms": 82.68356323242188, "success": false, "error_message": "{\n  \"success\": false,\n  \"error\": {\n    \"code\": \"SERVICE_CALL_FAILED\",\n    \"message\": \"Command failed: {}\",\n    \"suggestion\": \"Check template syntax - ensure proper Jinja2 formatting\",\n    \"suggestions\": [\n      \"Check template syntax - ensure proper Jinja2 formatting\",\n      \"Verify entity_ids exist using ha_get_state()\",\n      \"Use default values: {{ states('sensor.temp') | float(0) }}\",\n      \"Check for typos in function names and entity references\",\n      \"Test simpler templates first to isolate issues\"\n    ]\n  },\n  \"template\": \"{{ (as_local(states('sensor.octoprint_approximate_completion_time') | as_datetime)).strftime('%I:%M %p').lstrip('0') }}\",\n  \"request_id\": 60541\n}", "response_size_bytes": null, "user_context": null}