fix: CI bootstrap and build reliability

- Install InvokeBuild in build-psdocs job (was missing, causing failure)
- Trust PSGallery in pipeline-deps.ps1 (avoids interactive prompts on CI)
- Fix hashFiles glob: use /** pattern instead of directory path
- Fix PSModulePath separator: use [IO.Path]::PathSeparator for cross-platform
- Expand CI path filter to include root build files and scripts

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: vicperdana

.github/workflows/ci.yml

@@ -35,9 +35,9 @@ jobs:
             BASE_SHA="${{ github.event.pull_request.base.sha }}"
           fi
           CHANGED=$(git diff --name-only "$BASE_SHA" "${{ github.sha }}" 2>/dev/null || echo "")
-          echo "psdocs=$(echo "$CHANGED" | grep -qE '^(packages/psdocs/|build/)' && echo true || echo false)" >> $GITHUB_OUTPUT
-          echo "psdocs-azure=$(echo "$CHANGED" | grep -qE '^(packages/psdocs-azure/|packages/psdocs/|build/)' && echo true || echo false)" >> $GITHUB_OUTPUT
-          echo "vscode=$(echo "$CHANGED" | grep -qE '^packages/vscode-extension/' && echo true || echo false)" >> $GITHUB_OUTPUT
+          echo "psdocs=$(echo "$CHANGED" | grep -qE '^(packages/psdocs/|build/|scripts/|build\.ps1)' && echo true || echo false)" >> $GITHUB_OUTPUT
+          echo "psdocs-azure=$(echo "$CHANGED" | grep -qE '^(packages/psdocs-azure/|packages/psdocs/|build/|scripts/|build\.ps1)' && echo true || echo false)" >> $GITHUB_OUTPUT
+          echo "vscode=$(echo "$CHANGED" | grep -qE '^(packages/vscode-extension/|\.github/workflows/vscode-ci\.yml)' && echo true || echo false)" >> $GITHUB_OUTPUT
 
   build-psdocs:
     needs: changes
@@ -56,6 +56,8 @@ jobs:
       - name: Setup PowerShell
         shell: pwsh
         run: |
+          Set-PSRepository -Name PSGallery -InstallationPolicy Trusted
+          Install-Module -Name InvokeBuild -MinimumVersion 5.4.0 -Scope CurrentUser -Force
           if (Test-Path packages/psdocs/pipeline.build.ps1) {
             Set-Location packages/psdocs
             Invoke-Build Build -File ./pipeline.build.ps1
@@ -72,7 +74,7 @@ jobs:
           }
       
       - name: Upload PSDocs Module
-        if: success() && hashFiles('packages/psdocs/out/modules/PSDocs/') != ''
+        if: success() && hashFiles('packages/psdocs/out/modules/PSDocs/**') != ''
         uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
           name: psdocs-module

build/common.ps1

@@ -77,7 +77,7 @@ function Get-LocalPSDocsModule {
 
     if (Test-Path $localModule) {
         Write-Host "Using local PSDocs module from: $localModule"
-        $env:PSModulePath = "$localModule;$env:PSModulePath"
+        $env:PSModulePath = "$localModule$([IO.Path]::PathSeparator)$env:PSModulePath"
         return $true
     }
 

scripts/pipeline-deps.ps1

@@ -9,6 +9,9 @@ if ($Env:SYSTEM_DEBUG -eq 'true') {
     $VerbosePreference = 'Continue';
 }
 
+# Trust PSGallery to avoid interactive prompts on CI
+Set-PSRepository -Name PSGallery -InstallationPolicy Trusted;
+
 if ($Null -eq (Get-PackageProvider -Name NuGet -ErrorAction Ignore)) {
     Install-PackageProvider -Name NuGet -Force -Scope CurrentUser;
 }