{
  "approach": "Add logic to process `__doc__` assignments similar to how regular variables are handled. Specifically in the `_handleAssignmentInModule`, `_handleAssignmentInClass`, etc., methods that deal with attribute/variable processing, treat `__doc__` specially when assigning to existing Function/Method objects.",
  "files_to_edit": [
    "pydoctor/astbuilder.py"
  ],
  "finish_reason": "stop",
  "hypothesis": "Looking at the test failure and the problem described in the issue, pydoctor needs to detect when a docstring is assigned to a function after its definition via direct `__doc__` assignment. Currently, pydoctor processes definitions statically by examining the initial function definition AST node and extracting docstrings from the first expression if it's a string literal. When assignments happen later (like in conditional blocks setting `__doc__`), they're missed.\n\nI need to enhance the Function visitor in astbuilder.py to check for post-definition `__doc__` assignments and capture those docstrings similarly to how other attributes are processed.",
  "retries": {},
  "usage": {
    "completion": 214,
    "prompt": 15705,
    "reasoning": 0
  }
}