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fix: Save debug artifacts even when patch extraction fails 

Helps debugging by preserving raw AI output when markers are missing.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
rob 2025-10-31 10:05:07 -03:00
parent 4aa5d01588
commit 429174f6e4
1 changed files with 18 additions and 10 deletions
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28
automation/patcher.py
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@ -68,8 +68,13 @@ def generate_output(
raw_path.write_text(raw_patch, encoding="utf-8")
extracted = extract_patch_with_markers(raw_path.read_text(encoding="utf-8"))
clean_path.write_text(extracted, encoding="utf-8")
try:
extracted = extract_patch_with_markers(raw_path.read_text(encoding="utf-8"))
clean_path.write_text(extracted, encoding="utf-8")
except PatchGenerationError as e:
# Save raw output even if extraction fails for debugging
save_debug_artifacts(repo_root, output_rel, raw_path, None, None, None)
raise
sanitized = sanitize_unified_patch(clean_path.read_text(encoding="utf-8"))
if "--- /dev/null" in sanitized and "new file mode" not in sanitized:
@ -290,18 +295,21 @@ def rewrite_patch_for_p0(patch: str) -> str:
def save_debug_artifacts(
repo_root: Path,
output_rel: Path,
raw_path: Path,
clean_path: Path,
sanitized_path: Path,
final_path: Path,
raw_path: Path | None,
clean_path: Path | None,
sanitized_path: Path | None,
final_path: Path | None,
) -> None:
debug_dir = repo_root / ".git" / "ai-rules-debug"
debug_dir.mkdir(parents=True, exist_ok=True)
identifier = f"{output_rel.as_posix().replace('/', '_')}-{os.getpid()}"
shutil.copy(raw_path, debug_dir / f"{identifier}.raw.out")
shutil.copy(clean_path, debug_dir / f"{identifier}.clean.diff")
shutil.copy(sanitized_path, debug_dir / f"{identifier}.sanitized.diff")
if final_path.exists():
if raw_path and raw_path.exists():
shutil.copy(raw_path, debug_dir / f"{identifier}.raw.out")
if clean_path and clean_path.exists():
shutil.copy(clean_path, debug_dir / f"{identifier}.clean.diff")
if sanitized_path and sanitized_path.exists():
shutil.copy(sanitized_path, debug_dir / f"{identifier}.sanitized.diff")
if final_path and final_path.exists():
shutil.copy(final_path, debug_dir / f"{identifier}.final.diff")