feat(classes.smartarchive): Support URL web streams, add recursive archive unpacking and filesystem export, and improve ZIP decompression robustness

ts/classes.ziptools.ts

@@ -19,9 +19,9 @@ class DecompressZipTransform extends plugins.smartstream.SmartDuplex<ArrayBuffer
   constructor() {
     super({
       objectMode: true,
-      writeFunction: async (chunkArg: Buffer, streamtoolsArg) => {
+      writeFunction: async (chunkArg, streamtoolsArg) => {
         this.streamtools? null : this.streamtools = streamtoolsArg;
-        this.unzipper.push(chunkArg, false);
+        this.unzipper.push(Buffer.isBuffer(chunkArg) ? chunkArg : Buffer.from(chunkArg), false);
       },
       finalFunction: async () => {
         this.unzipper.push(Buffer.from(''), true);