Add Brave CDP automation, replace Oracle browser mode

Connects to user's running Brave via Chrome DevTools Protocol
to automate ChatGPT interaction. Uses puppeteer-core to open a
tab, send the prompt, wait for response, and extract the result.

No cookies, no separate profiles, no copy/paste. Just connects
to the browser where the user is already logged in.

One-time setup: relaunch Brave with --remote-debugging-port=9222

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

node_modules/basic-ftp/dist/parseListDOS.js

@@ -0,0 +1,52 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.testLine = testLine;
+exports.parseLine = parseLine;
+exports.transformList = transformList;
+const FileInfo_1 = require("./FileInfo");
+/**
+ * This parser is based on the FTP client library source code in Apache Commons Net provided
+ * under the Apache 2.0 license. It has been simplified and rewritten to better fit the Javascript language.
+ *
+ * https://github.com/apache/commons-net/blob/master/src/main/java/org/apache/commons/net/ftp/parser/NTFTPEntryParser.java
+ */
+const RE_LINE = new RegExp("(\\S+)\\s+(\\S+)\\s+" // MM-dd-yy whitespace hh:mma|kk:mm swallow trailing spaces
+    + "(?:(<DIR>)|([0-9]+))\\s+" // <DIR> or ddddd swallow trailing spaces
+    + "(\\S.*)" // First non-space followed by rest of line (name)
+);
+/**
+ * Returns true if a given line might be a DOS-style listing.
+ *
+ * - Example: `12-05-96  05:03PM       <DIR>          myDir`
+ */
+function testLine(line) {
+    return /^\d{2}/.test(line) && RE_LINE.test(line);
+}
+/**
+ * Parse a single line of a DOS-style directory listing.
+ */
+function parseLine(line) {
+    const groups = line.match(RE_LINE);
+    if (groups === null) {
+        return undefined;
+    }
+    const name = groups[5];
+    if (name === "." || name === "..") { // Ignore parent directory links
+        return undefined;
+    }
+    const file = new FileInfo_1.FileInfo(name);
+    const fileType = groups[3];
+    if (fileType === "<DIR>") {
+        file.type = FileInfo_1.FileType.Directory;
+        file.size = 0;
+    }
+    else {
+        file.type = FileInfo_1.FileType.File;
+        file.size = parseInt(groups[4], 10);
+    }
+    file.rawModifiedAt = groups[1] + " " + groups[2];
+    return file;
+}
+function transformList(files) {
+    return files;
+}