hermes-agent/agent/tool_result_classification.py

26 lines
777 B
Python

"""Shared helpers for classifying tool result payloads."""
from __future__ import annotations
import json
from typing import Any
FILE_MUTATING_TOOL_NAMES = frozenset({"write_file", "patch"})
def file_mutation_result_landed(tool_name: str, result: Any) -> bool:
"""Return True when a file mutation result proves the write landed."""
if tool_name not in FILE_MUTATING_TOOL_NAMES or not isinstance(result, str):
return False
try:
data = json.loads(result.strip())
except Exception:
return False
if not isinstance(data, dict) or data.get("error"):
return False
if tool_name == "write_file":
return "bytes_written" in data
if tool_name == "patch":
return data.get("success") is True
return False