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/yaml/dist/stringify/stringifyComment.js

@@ -0,0 +1,24 @@
+'use strict';
+
+/**
+ * Stringifies a comment.
+ *
+ * Empty comment lines are left empty,
+ * lines consisting of a single space are replaced by `#`,
+ * and all other lines are prefixed with a `#`.
+ */
+const stringifyComment = (str) => str.replace(/^(?!$)(?: $)?/gm, '#');
+function indentComment(comment, indent) {
+    if (/^\n+$/.test(comment))
+        return comment.substring(1);
+    return indent ? comment.replace(/^(?! *$)/gm, indent) : comment;
+}
+const lineComment = (str, indent, comment) => str.endsWith('\n')
+    ? indentComment(comment, indent)
+    : comment.includes('\n')
+        ? '\n' + indentComment(comment, indent)
+        : (str.endsWith(' ') ? '' : ' ') + comment;
+
+exports.indentComment = indentComment;
+exports.lineComment = lineComment;
+exports.stringifyComment = stringifyComment;