search-with-proof: ecosystem-aware build recipes and stderr in build failures

The agent passes a manifest file or project directory; pip uses -r for
requirements files and the directory for pyproject/setup, npm ci/install runs in
the directory, composer/maven/gradle likewise. Build and verify failures carry
phase, exit code and a sanitised stderr tail.

Co-Authored-By: Claude Fable 5.1 <[email protected]>
This commit is contained in:
Marius Ciepluch
2026-10-05 21:37:56 +02:00
co-authored by Claude Fable 5.1
parent bf243e6680
commit 3866e2771b
14 changed files with 543 additions and 60 deletions
+16 -1
View File
@@ -106,8 +106,12 @@ def diagnostic(value: object, *, maximum: int = 300, private: tuple[str, ...] =
text = re.sub(r"(?i)bearer\s+[^\s,;\"']+", "Bearer [redacted]", text)
text = re.sub(r"(?i)(?:https?|s3)://[^\s<>\"']+", "[redacted-url]", text)
text = re.sub(
r"(?i)([\w-]*(?:authorization|signature|credential|token|secret|password|key))\s*[:=]\s*[^\s,;&\"']+", r"\1=[redacted]", text
r"(?i)([\w-]*(?:authorization|signature|credential|token|secret|password|key))[\"']?\s*[:=]\s*[\"']?[^\s,;&\"']+",
r"\1=[redacted]",
text,
)
text = re.sub(r"\b(?:gh[pousr]_[A-Za-z0-9_]+|github_pat_[A-Za-z0-9_]+|sk-[A-Za-z0-9_-]+|npm_[A-Za-z0-9]+)\b", "[redacted]", text)
text = re.sub(r"\beyJ[A-Za-z0-9_-]+\.[A-Za-z0-9_-]+\.[A-Za-z0-9_-]+\b", "[redacted]", text)
for name in sorted(set(private), key=len, reverse=True):
if name:
text = text.replace(name, "[repository]")
@@ -125,3 +129,14 @@ def exception_reason(exc: BaseException, *, private: tuple[str, ...] = ()) -> st
half = max(0, (maximum - 2) // 2)
return prefix + diagnostic(original, maximum=half, private=private) + "; " + diagnostic(cleanup, maximum=half, private=private)
return prefix + diagnostic(exc, maximum=maximum, private=private)
class CommandFailure(ValueError):
"""Transport a bounded command diagnostic without dropping stderr."""
def __init__(self, phase: str, exit_code: int | None, stderr: str, reason: str = "") -> None:
self.phase = phase
self.exit_code = exit_code
self.stderr = diagnostic(stderr, maximum=1500)
summary = diagnostic(reason) if reason else f"{phase}: exit code {exit_code}"
super().__init__(summary + (": " + self.stderr if self.stderr else ""))