fix: release 2.4.1 with consistent npm locks and Node version checks

tests/unit/test_download_mirrors.py

@@ -75,6 +75,34 @@ if ($env:npm_config_registry) { throw 'Official mode selected a China registry'
     assert result.returncode == 0, result.stdout + result.stderr
 
 
+def test_node_compatibility_matches_angular_supported_release_lines(tmp_path):
+    result = powershell(
+        tmp_path,
+        """
+$tokens = $null; $errors = $null
+$ast = [System.Management.Automation.Language.Parser]::ParseFile($env:LAUNCH_SCRIPT, [ref]$tokens, [ref]$errors)
+if ($errors) { throw 'Launcher parse error' }
+$checker = $ast.Find({ param($node) $node -is [System.Management.Automation.Language.FunctionDefinitionAst] -and $node.Name -eq 'Test-NodeCompatible' }, $true)
+. ([scriptblock]::Create($checker.Extent.Text))
+function Test-CommandExists { return $true }
+function node { return $script:nodeVersion }
+$cases = @{
+    'v20.19.0' = $false; 'v22.22.0' = $false; 'v22.22.2' = $false
+    'v22.22.3' = $true; 'v22.23.2' = $true; 'v23.0.0' = $false
+    'v24.14.0' = $false; 'v24.15.0' = $true; 'v24.22.1' = $true
+    'v24.15.0-rc.1' = $false; 'v25.0.0' = $false; 'v26.0.0' = $true
+    'not-a-version' = $false
+}
+foreach ($case in $cases.GetEnumerator()) {
+    $script:nodeVersion = $case.Key
+    if ((Test-NodeCompatible) -ne $case.Value) { throw "Wrong compatibility for $($case.Key)" }
+}
+""",
+        LAUNCH_SCRIPT=str(ROOT / "scripts/start.ps1"),
+    )
+    assert result.returncode == 0, result.stdout + result.stderr
+
+
 @pytest.mark.parametrize("first_failure", ["http", "timeout", "hash", "all"])
 def test_scrcpy_source_failover_checks_hash_before_installing(tmp_path, first_failure):
     archive = tmp_path / "fixture.zip"