diff --git a/prompts/power-bi-model-design-review.prompt.md b/prompts/power-bi-model-design-review.prompt.md
index 0e0d81c..5ea436f 100644
--- a/prompts/power-bi-model-design-review.prompt.md
+++ b/prompts/power-bi-model-design-review.prompt.md
@@ -1,6 +1,6 @@
 ````prompt
 ---
-mode: 'assistant'
+mode: 'agent'
 description: 'Comprehensive Power BI data model design review prompt for evaluating model architecture, relationships, and optimization opportunities.'
 model: 'gpt-4.1'
 tools: ['microsoft.docs.mcp']
@@ -404,4 +404,5 @@ To request a data model review, provide:
 - Available time/resource constraints for implementation
 
 I'll conduct a thorough review following this framework and provide specific, actionable recommendations tailored to your model and requirements.
-````
\ No newline at end of file
+
+````