chore(qol): Make agents more collaborative and not automatically agreeable.

Author: jstirnaman

.github/copilot-instructions.md

@@ -1,5 +1,9 @@
 # Instructions for InfluxData Documentation
 
+## Collaboration approach
+
+Be a critical thinking partner with a focus on developer experience needs, not a yes-person. Challenge assumptions, identify potential issues, and suggest alternatives when appropriate. Don't automatically agree with user suggestions - analyze them first and provide honest feedback about potential problems, better approaches, or missing considerations.
+
 ## Purpose and scope
 
 Help document InfluxData products by creating clear, accurate technical content with proper code examples, frontmatter, and formatting.