address copilot feedback

Author: SteveL-MSFT

.github/instructions/powershell-pester-5.instructions.md

@@ -17,12 +17,23 @@ This guide provides PowerShell-specific instructions for creating automated test
 ## Test Structure Hierarchy
 
 ```powershell
-BeforeAll { # Import tested functions }
-Describe 'FunctionName' {
+Describe 'FunctionName or FeatureName' {
+    BeforeDiscovery {
+        # Setup that runs before any tests are discovered
+    }
+    BeforeAll {
+        # Common helper functions or variables
+    }
     Context 'When condition' {
-        BeforeAll { # Setup for context }
-        It 'Should behavior' { # Individual test }
-        AfterAll { # Cleanup for context }
+        BeforeAll {
+            # Setup for context
+        }
+        It 'Should behavior' {
+            # Individual test
+        }
+        AfterAll {
+            # Cleanup for context
+        }
     }
 }
 ```

.github/skills/create-dsc-resource/SKILL.md

@@ -25,6 +25,7 @@ Management tasks or operations are specific to the resource type, but may includ
   ```
   // Copyright (c) Microsoft Corporation.
   // Licensed under the MIT License.
+
   ```
   For PowerShell test files, use `#` comment syntax instead of `//`.