Update Modules/File_System.py

Modules/File_System.py

@@ -214,51 +214,16 @@ def _display_path(abs_path: str) -> str:
 
 
 def _list_dir(abs_path: str, *, show_hidden: bool, recursive: bool, max_entries: int) -> str:
-    lines: list[str] = []
-    total = 0
-    root_display = "/"
-    listing_display = _display_path(abs_path)
-    for root, dirs, files in os.walk(abs_path):
-        # filter hidden
-        if not show_hidden:
-            dirs[:] = [d for d in dirs if not d.startswith('.')]
-            files = [f for f in files if not f.startswith('.')]
-        try:
-            rel_root = os.path.relpath(root, ROOT_DIR)
-        except Exception:
-            rel_root = root
-        rel_root_disp = "/" if rel_root == "." else "/" + rel_root.replace("\\", "/")
-        lines.append(f"\n📂 {rel_root_disp}")
-        # sort
-        dirs.sort()
-        files.sort()
-        for d in dirs:
-            p = os.path.join(root, d)
-            try:
-                mtime = datetime.fromtimestamp(os.path.getmtime(p)).isoformat(sep=' ', timespec='seconds')
-            except Exception:
-                mtime = "?"
-            lines.append(f"  • [DIR] {d}    (modified {mtime})")
-            total += 1
-            if total >= max_entries:
-                lines.append(f"\n… Truncated at {max_entries} entries.")
-                return "\n".join(lines).strip()
-        for f in files:
-            p = os.path.join(root, f)
-            try:
-                size = _fmt_size(os.path.getsize(p))
-                mtime = datetime.fromtimestamp(os.path.getmtime(p)).isoformat(sep=' ', timespec='seconds')
-            except Exception:
-                size, mtime = "?", "?"
-            lines.append(f"  • {f}    ({size}, modified {mtime})")
-            total += 1
-            if total >= max_entries:
-                lines.append(f"\n… Truncated at {max_entries} entries.")
-                return "\n".join(lines).strip()
-        if not recursive:
-            break
-    header = f"Listing of {listing_display}\nRoot: {root_display}\nEntries: {total}"
-    return (header + "\n" + "\n".join(lines)).strip()
+    from ._tree_utils import format_dir_listing
+    
+    return format_dir_listing(
+        abs_path,
+        _display_path(abs_path),
+        show_hidden=show_hidden,
+        recursive=recursive,
+        max_entries=max_entries,
+        fmt_size_fn=_fmt_size,
+    )
 
 
 def _search_text(