Expand P2 test coverage: mining chain, spread lanes, path forge, WS/beacon, E2E onion, file handling

scripts/test-suite.ps1

@@ -3,7 +3,8 @@ param(
     [switch]$SkipE2E,
     [switch]$SkipBuild,
     [switch]$Verbose,
-    [switch]$ReconOnly
+    [switch]$ReconOnly,
+    [switch]$P2
 )
 
 $ErrorActionPreference = "Stop"
@@ -32,7 +33,7 @@ function Invoke-Npm([string[]]$NpmArgs) {
         $out = & npm @NpmArgs 2>&1 | ForEach-Object { "$_" }
         $text = ($out -join "`n").Trim()
         if ($text) { Write-Host $text }
-        if (-not $LASTEXITCODE -or $LASTEXITCODE -eq 0) { return }
+        if (-not $LASTEXITCODE -or $LASTEXITCODE -eq 0) { $global:LASTEXITCODE = 0; return }
         throw "npm $($NpmArgs -join ' ') failed (exit $LASTEXITCODE)"
     } finally {
         $ErrorActionPreference = $prevEAP
@@ -46,7 +47,7 @@ function Invoke-GoTest([string]$Package) {
         $out = go test $Package -count=1 2>&1 | ForEach-Object { "$_" }
         $text = ($out -join "`n").Trim()
         if ($text) { Write-Host $text }
-        if (-not $LASTEXITCODE -or $LASTEXITCODE -eq 0) { return }
+        if (-not $LASTEXITCODE -or $LASTEXITCODE -eq 0) { $global:LASTEXITCODE = 0; return }
         # Windows AV occasionally locks *.test.exe after an otherwise passing run.
         if ($text -match 'unlinkat.*\.test\.exe') {
             Write-Host "  >> (ignored test binary cleanup flake on Windows for $Package)" -ForegroundColor Yellow
@@ -78,6 +79,26 @@ Write-Host ""
 Write-Host "  AetherForge Full Test Suite" -ForegroundColor Yellow
 Write-Host "  Root: $Root"
 
+
+if ($P2) {
+    Invoke-Phase "P2 focused (mining, spread, path forge, WS/beacon)" {
+        Push-Location (Join-Path $Root "server")
+        go test ./internal/api/... ./internal/builder/... -run "SpreadLane|WSBeacon|PathForge|Download|SpreadCred" -count=1
+        Pop-Location
+        Push-Location (Join-Path $Root "agent")
+        go test ./client/... -run "MiningChain|WSBeacon|PathTracer" -count=1
+        go test ./deploy/... -run "WinRM|Spread|Staging|LinuxLOTL" -count=1
+        go test ./miner/... -run "Fallback|TripleOnion" -count=1
+        Pop-Location
+        Push-Location (Join-Path $Root "server\web")
+        if (-not (Test-Path "node_modules")) { npm install --silent }
+        npm run test -- --run src/pages/BuilderPage.test.tsx src/help/spreadProfiles.test.ts src/help/lotlOnionTiers.test.ts
+        Pop-Location
+    }
+    Write-Host ""
+    Write-Host "  P2-only run complete (run full suite phase 8 for Playwright E2E)" -ForegroundColor Green
+    exit 0
+}
 if ($ReconOnly) {
     Invoke-Phase "Fleet recon (focused)" {
         Push-Location (Join-Path $Root "server")
@@ -229,7 +250,12 @@ if (-not $SkipE2E) {
             $env:AETHERFORGE_URL = "http://127.0.0.1:18989"
             $env:AETHERFORGE_FLEET_SECRET = $fleetSecret
             npx playwright install chromium 2>$null | Out-Null
-            npx playwright test --config playwright.config.ts
+            $prevEAP = $ErrorActionPreference
+            $ErrorActionPreference = 'Continue'
+            try {
+                & npx playwright test --config playwright.config.ts 2>&1 | ForEach-Object { "$_" } | Write-Host
+                if ($LASTEXITCODE -and $LASTEXITCODE -ne 0) { throw "playwright test failed (exit $LASTEXITCODE)" }
+            } finally { $ErrorActionPreference = $prevEAP }
             Pop-Location
         } finally {
             if ($proc -and -not $proc.HasExited) {