Handle absolute workspace globs

src/agent_tools.py

@@ -2169,10 +2169,15 @@ print("\n".join(matches) if matches else "(no matches)")
         if result.exit_code != 0:
             raise ToolExecutionError(result.stdout.strip() or 'remote glob_search failed')
         return result.stdout.strip() or '(no matches)'
+    root_resolved = context.root.resolve()
+    if Path(pattern).is_absolute():
+        try:
+            pattern = str(Path(pattern).resolve().relative_to(root_resolved))
+        except ValueError:
+            return '(no matches)'
     matches = sorted(context.root.glob(pattern))
     if not matches:
         return '(no matches)'
-    root_resolved = context.root.resolve()
     validated: list[str] = []
     for path in matches:
         try: