THPDFCorpusCaseInfo Record

CaseID, FailureSignature, ContentSHA256, FileName, and MetadataFileName identify one stored corpus case and its sidecar files

OriginalBytes, PreviousBytes, and StoredBytes track case size across minimize-and-store runs

Action reports whether the case was added, replaced, or kept existing, and Minimization carries the delta-debugging statistics of the run