Add explicit error on Windows

lib/analyze-action-post.js

@@ -128728,6 +128728,9 @@ async function scanArchiveFile(archivePath, relativeArchivePath, extractDir, log
       `Maximum archive extraction depth (${MAX_DEPTH}) reached for ${archivePath}`
     );
   }
+  if (process.platform === "win32") {
+    throw new Error("Scanning archives is not supported on Windows.");
+  }
   const result = {
     scannedFiles: 0,
     findings: []

lib/init-action-post.js

@@ -133650,6 +133650,9 @@ async function scanArchiveFile(archivePath, relativeArchivePath, extractDir, log
       `Maximum archive extraction depth (${MAX_DEPTH}) reached for ${archivePath}`
     );
   }
+  if (process.platform === "win32") {
+    throw new Error("Scanning archives is not supported on Windows.");
+  }
   const result = {
     scannedFiles: 0,
     findings: []

lib/start-proxy-action-post.js

@@ -127590,6 +127590,9 @@ async function scanArchiveFile(archivePath, relativeArchivePath, extractDir, log
       `Maximum archive extraction depth (${MAX_DEPTH}) reached for ${archivePath}`
     );
   }
+  if (process.platform === "win32") {
+    throw new Error("Scanning archives is not supported on Windows.");
+  }
   const result = {
     scannedFiles: 0,
     findings: []

lib/upload-sarif-action-post.js

@@ -127577,6 +127577,9 @@ async function scanArchiveFile(archivePath, relativeArchivePath, extractDir, log
       `Maximum archive extraction depth (${MAX_DEPTH}) reached for ${archivePath}`
     );
   }
+  if (process.platform === "win32") {
+    throw new Error("Scanning archives is not supported on Windows.");
+  }
   const result = {
     scannedFiles: 0,
     findings: []

src/artifact-scanner.ts

@@ -156,6 +156,10 @@ async function scanArchiveFile(
     );
   }
 
+  if (process.platform === "win32") {
+    throw new Error("Scanning archives is not supported on Windows.");
+  }
+
   const result: ScanResult = {
     scannedFiles: 0,
     findings: [],