fix jq not found

.gitea/workflows/memory.yml

@@ -96,7 +96,8 @@ jobs:
           judge "$SUITE_FILE" . --json > report.json || true
           cat report.json
 
-      - name: Assert enforcement
+      - name: Assert enforcement (Linux)
+        if: matrix.toolchain.system == 'Linux'
         shell: bash
         working-directory: ${{ env.EXAMPLE_DIR }}
         run: |
@@ -124,3 +125,41 @@ jobs:
             rc=1
           fi
           exit $rc
+
+      - name: Assert enforcement (Windows)
+        if: matrix.toolchain.system == 'Windows'
+        shell: pwsh
+        working-directory: ${{ env.EXAMPLE_DIR }}
+        run: |
+          $ErrorActionPreference = 'Stop'
+          $report = Get-Content report.json -Raw | ConvertFrom-Json
+
+          $pass = $report.groups | Where-Object { $_.name -eq 'within_limit' } |
+                    Select-Object -ExpandProperty tests |
+                    Where-Object { $_.name -eq 'allocate_16mb' }
+          $fail = $report.groups | Where-Object { $_.name -eq 'exceeds_limit' } |
+                    Select-Object -ExpandProperty tests |
+                    Where-Object { $_.name -eq 'allocate_256mb' }
+
+          $passStatus = $pass.status
+          $failStatus = $fail.status
+          $passPeak   = if ($pass.peak_memory_kb) { [int]$pass.peak_memory_kb } else { 0 }
+          $failPeak   = if ($fail.peak_memory_kb) { [int]$fail.peak_memory_kb } else { 0 }
+
+          Write-Host "within_limit/allocate_16mb:   status=$passStatus  peak=$passPeak KiB"
+          Write-Host "exceeds_limit/allocate_256mb: status=$failStatus  peak=$failPeak KiB"
+
+          $rc = 0
+          if ($passStatus -ne 'PASS') {
+            Write-Host "FAIL: within_limit test should PASS, got $passStatus"
+            $rc = 1
+          }
+          if ($failStatus -ne 'MLE') {
+            Write-Host "FAIL: exceeds_limit test should be MLE, got $failStatus"
+            $rc = 1
+          }
+          if ($passPeak -le 0) {
+            Write-Host "FAIL: within_limit peak memory not reported (got $passPeak)"
+            $rc = 1
+          }
+          exit $rc