fix(file_tools): include pagination args in repeated search key

tools/file_tools.py

@@ -337,7 +337,17 @@ def search_tool(pattern: str, target: str = "content", path: str = ".",
     """Search for content or files."""
     try:
         # Track searches to detect *consecutive* repeated search loops.
-        search_key = ("search", pattern, target, str(path), file_glob or "")
+        # Include pagination args so users can page through truncated
+        # results without tripping the repeated-search guard.
+        search_key = (
+            "search",
+            pattern,
+            target,
+            str(path),
+            file_glob or "",
+            limit,
+            offset,
+        )
         with _read_tracker_lock:
             task_data = _read_tracker.setdefault(task_id, {
                 "last_key": None, "consecutive": 0, "read_history": set(),