release: prepare v0.9.7

scripts/stop-dm-test-nodes.ps1

@@ -0,0 +1,37 @@
+param(
+  [int[]]$Ports = @(8001, 8002)
+)
+
+$ErrorActionPreference = "Continue"
+
+$Root = Resolve-Path (Join-Path $PSScriptRoot "..")
+$RuntimeRoot = Join-Path $Root ".runtime\dm-two-node"
+$PidFile = Join-Path $RuntimeRoot "pids.json"
+
+if (Test-Path $PidFile) {
+  try {
+    $payload = Get-Content $PidFile -Raw | ConvertFrom-Json
+    foreach ($node in @($payload.nodes)) {
+      if ($node.pid) {
+        Stop-Process -Id ([int]$node.pid) -Force -ErrorAction SilentlyContinue
+      }
+      if ($node.port) {
+        $Ports += [int]$node.port
+      }
+    }
+  } catch {
+    Write-Host "Could not parse $PidFile; falling back to port cleanup."
+  }
+}
+
+foreach ($port in ($Ports | Select-Object -Unique)) {
+  $listeners = Get-NetTCPConnection -LocalPort $port -State Listen -ErrorAction SilentlyContinue
+  foreach ($listener in $listeners) {
+    if ($listener.OwningProcess) {
+      Write-Host "Stopping PID $($listener.OwningProcess) on port $port"
+      Stop-Process -Id $listener.OwningProcess -Force -ErrorAction SilentlyContinue
+    }
+  }
+}
+
+Write-Host "DM test nodes stopped."