Ability to override clean_code_for_run (#28783)

* Add clean_code_for_run function

* Call clean_code_for_run from agent method

src/transformers/tools/agents.py

@@ -315,6 +315,13 @@ class Agent:
         self.chat_state = {}
         self.cached_tools = None
 
+    def clean_code_for_run(self, result):
+        """
+        Override this method if you want to change the way the code is
+        cleaned for the `run` method.
+        """
+        return clean_code_for_run(result)
+
     def run(self, task, *, return_code=False, remote=False, **kwargs):
         """
         Sends a request to the agent.
@@ -339,7 +346,7 @@ class Agent:
         """
         prompt = self.format_prompt(task)
         result = self.generate_one(prompt, stop=["Task:"])
-        explanation, code = clean_code_for_run(result)
+        explanation, code = self.clean_code_for_run(result)
 
         self.log(f"==Explanation from the agent==\n{explanation}")
 

src/transformers/tools/evaluate_agent.py

@@ -14,7 +14,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-from .agents import BASE_PYTHON_TOOLS, clean_code_for_chat, clean_code_for_run
+from .agents import BASE_PYTHON_TOOLS, clean_code_for_chat
 from .python_interpreter import InterpretorError, evaluate
 
 
@@ -554,7 +554,7 @@ def evaluate_agent(agent, batch_size=8, verbose=False, return_errors=False):
             problem = EVALUATION_TASKS[eval_idx[start_idx + idx]]
             if verbose:
                 print(f"====Task {start_idx + idx}====\n{batch_tasks[idx]}\n")
-            explanation, code = clean_code_for_run(result)
+            explanation, code = agent.clean_code_for_run(result)
 
             # Evaluate agent answer and code answer
             agent_answer = evaluate_code(code, problem.inputs, verbose=verbose)