fix: keep only source-map extracted node_modules, exclude pnpm artifacts

Restore node_modules to exact state from cli.js.map extraction:
- Move .ignored/ and .ignored_* files back to original package paths
- Remove pnpm symlinks (replaced by real source-map directories)
- Update .gitignore: only exclude /dist/, .pnpm/, .bin/, .ignored* dirs
- All package dist/ folders are now preserved as part of source-map files

After clone, run `pnpm install` to get pnpm-managed symlinks for building.
The committed node_modules contains the original TypeScript/JS source files
as bundled in cli.js.

claude-code-source/node_modules/@aws-sdk/xml-builder/dist-cjs/xml-parser.js

@@ -0,0 +1,18 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseXML = parseXML;
+const fast_xml_parser_1 = require("fast-xml-parser");
+const parser = new fast_xml_parser_1.XMLParser({
+    attributeNamePrefix: "",
+    htmlEntities: true,
+    ignoreAttributes: false,
+    ignoreDeclaration: true,
+    parseTagValue: false,
+    trimValues: false,
+    tagValueProcessor: (_, val) => (val.trim() === "" && val.includes("\n") ? "" : undefined),
+});
+parser.addEntity("#xD", "\r");
+parser.addEntity("#10", "\n");
+function parseXML(xmlString) {
+    return parser.parse(xmlString, true);
+}