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Add fallback for YAML parsing using original response text

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mrT23
2025-03-11 17:11:10 +02:00
parent 2cacaf56b0
commit f5e381e1b2
1 changed files with 7 additions and 2 deletions
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9
pr_agent/algo/utils.py
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@ -704,12 +704,14 @@ def _fix_key_value(key: str, value: str):
def load_yaml(response_text: str, keys_fix_yaml: List[str] = [], first_key="", last_key="") -> dict: def load_yaml(response_text: str, keys_fix_yaml: List[str] = [], first_key="", last_key="") -> dict:
response_text_original = copy.deepcopy(response_text)
response_text = response_text.strip('\n').removeprefix('```yaml').rstrip().removesuffix('```') response_text = response_text.strip('\n').removeprefix('```yaml').rstrip().removesuffix('```')
try: try:
data = yaml.safe_load(response_text) data = yaml.safe_load(response_text)
except Exception as e: except Exception as e:
get_logger().warning(f"Initial failure to parse AI prediction: {e}") get_logger().warning(f"Initial failure to parse AI prediction: {e}")
data = try_fix_yaml(response_text, keys_fix_yaml=keys_fix_yaml, first_key=first_key, last_key=last_key) data = try_fix_yaml(response_text, keys_fix_yaml=keys_fix_yaml, first_key=first_key, last_key=last_key,
response_text_original=response_text_original)
if not data: if not data:
get_logger().error(f"Failed to parse AI prediction after fallbacks", get_logger().error(f"Failed to parse AI prediction after fallbacks",
artifact={'response_text': response_text}) artifact={'response_text': response_text})
@ -723,7 +725,8 @@ def load_yaml(response_text: str, keys_fix_yaml: List[str] = [], first_key="", l
def try_fix_yaml(response_text: str, def try_fix_yaml(response_text: str,
keys_fix_yaml: List[str] = [], keys_fix_yaml: List[str] = [],
first_key="", first_key="",
last_key="",) -> dict: last_key="",
response_text_original="") -> dict:
response_text_lines = response_text.split('\n') response_text_lines = response_text.split('\n')
keys_yaml = ['relevant line:', 'suggestion content:', 'relevant file:', 'existing code:', 'improved code:'] keys_yaml = ['relevant line:', 'suggestion content:', 'relevant file:', 'existing code:', 'improved code:']
@ -745,6 +748,8 @@ def try_fix_yaml(response_text: str,
# second fallback - try to extract only range from first ```yaml to ```` # second fallback - try to extract only range from first ```yaml to ````
snippet_pattern = r'```(yaml)?[\s\S]*?```' snippet_pattern = r'```(yaml)?[\s\S]*?```'
snippet = re.search(snippet_pattern, '\n'.join(response_text_lines_copy)) snippet = re.search(snippet_pattern, '\n'.join(response_text_lines_copy))
if not snippet:
snippet = re.search(snippet_pattern, response_text_original) # before we removed the "```"
if snippet: if snippet:
snippet_text = snippet.group() snippet_text = snippet.group()
try: try: