fix flake8

vision_agent/agent/easytool.py

@@ -54,7 +54,7 @@ def task_decompose(
  str_result = model(prompt)
  result = parse_json(str_result)
  return result["Tasks"]
- except Exception as _:
+ except Exception:
  if tries > 10:
  raise ValueError(f"Failed task_decompose on: {str_result}")
  tries += 1
@@ -78,8 +78,8 @@ def task_topology(
  elt["dep"] = [elt["dep"]]
  elif isinstance(elt["dep"], list):
  elt["dep"] = [int(dep) for dep in elt["dep"]]
- return result["Tasks"] ## TODO
- except Exception as _:
+ return result["Tasks"]
+ except Exception:
  if tries > 10:
  raise ValueError(f"Failed task_topology on: {str_result}")
  tries += 1
@@ -97,7 +97,7 @@ def choose_tool(
  str_result = model(prompt)
  result = parse_json(str_result)
  return result["ID"]
- except Exception as _:
+ except Exception:
  if tries > 10:
  raise ValueError(f"Failed choose_tool on: {str_result}")
  tries += 1
@@ -118,7 +118,7 @@ def choose_parameter(
  str_result = model(prompt)
  result = parse_json(str_result)
  return result["Parameters"]
- except Exception as _:
+ except Exception:
  if tries > 10:
  raise ValueError(f"Failed choose_parameter on: {str_result}")
  tries += 1
@@ -155,7 +155,6 @@ def retrieval(
  pass
 
  tool_instructions = tools[tool_id]
- tool_description = tool_instructions["description"]
  tool_usage = tool_instructions["usage"]
  tool_name = tool_instructions["name"]
 
@@ -175,7 +174,7 @@ def parse_tool_results(result: Dict[str, Union[Dict, List]]) -> Any:
  parameters[change_name(key)] = result["parameters"][key]
  # TODO: wrap call to handle errors
  call_result = tools[tool_id]["class"]()(**parameters)
- if call_result == None:
+ if call_result is None:
  continue
  call_results.append(call_result)
  elif isinstance(result["parameters"], List):
@@ -184,7 +183,7 @@ def parse_tool_results(result: Dict[str, Union[Dict, List]]) -> Any:
  for key in param_list:
  parameters[change_name(key)] = param_list[key]
  call_result = tools[tool_id]["class"]()(**parameters)
- if call_result == None:
+ if call_result is None:
  continue
  call_results.append(call_result)
  return call_results