Fix review feedback: run-scoped team names, lowercase license keyword, correct README cleanup patterns

Author: MariusStorhaug

tests/BeforeAll.ps1

@@ -49,7 +49,7 @@ LogGroup 'BeforeAll - Global Test Setup' {
                 $repoParams = @{
                     Name      = $repoName
                     AddReadme = $true
-                    License   = 'MIT'
+                    License   = 'mit'
                     Gitignore = 'VisualStudio'
                 }
                 switch ($OwnerType) {

tests/README.md

@@ -72,7 +72,7 @@ For generic guidance on setup/teardown scripts, see the
 Runs once before all parallel test files. For each auth case (except `GITHUB_TOKEN`):
 
 1. Connects using the auth case credentials
-2. Cleans up stale repos from previous failed runs (matching `Test-$os-$TokenType-*`)
+2. Cleans up stale repos from previous failed runs (matching `Test-{OS}-{TokenType}-{RunID}*`)
 3. Creates a primary shared repository per OS: `Test-{OS}-{TokenType}-{GITHUB_RUN_ID}`
    - Includes `AddReadme`, `License` (MIT), and `Gitignore` (VisualStudio) for release tests
    - For `user` owners: `New-GitHubRepository -Name $repoName`
@@ -84,7 +84,7 @@ Runs once before all parallel test files. For each auth case (except `GITHUB_TOK
 Runs once after all parallel test files complete. For each auth case (except `GITHUB_TOKEN`):
 
 1. Connects using the auth case credentials
-2. Removes all repositories matching the `Test-{OS}-{TokenType}-*` prefix
+2. Removes all repositories matching the `Test-{OS}-{TokenType}-{RunID}*` pattern (run-scoped)
 
 ## Test file pattern
 

tests/Teams.Tests.ps1

@@ -40,8 +40,8 @@ Describe 'Teams' {
                     Write-Host ($context | Format-List | Out-String)
                 }
             }
-            $teamPrefix = "$testName`_$os`_$TokenType"
-            $teamName = "$teamPrefix`_$id"
+            $teamPrefix = "$testName`_$os`_$TokenType`_$id"
+            $teamName = $teamPrefix
 
             switch ($OwnerType) {
                 'organization' {