Corridor’s dossier replay view checks Calculate artifacts against the provenance and digest recorded in a sealed dossier version. The check is read-only: it does not change the seal, bound artifacts, or audit history. Calculate owns the methodology and computation; Corridor compares the returned evidence and shows the result.
Run a check
- Open Model-run replay in Corridor while signed in to the organization that owns the dossier.
- Enter the Dossier version seal id for the version you want to check.
- Select Replay. Review each artifact’s pinned methodology, version, input hash, digest, and comparison result before using the overall verdict.
The supported scope includes CEA and BIA template artifact representations and qualified CEA runs with pinned, immutable inputs. A supported completed CEA run must belong to the same organization and match the methodology version and input hash recorded with the artifact. An arbitrary run identifier does not establish that a run is supported or qualified.
Actual BIA runs remain unavailable pending their required validation-partner review. Unsupported methods, unknown runs, unqualified methods, missing pinned inputs, and an unavailable Calculate connection do not count as a match.
Interpret the result
- MATCH means the supported artifact representation or qualified CEA replay matches the pinned provenance and the sealed digest.
- MISMATCH identifies a difference, such as a methodology version, input hash, or artifact digest. Inspect the named differences; the check does not replace the sealed artifact with the new result.
- UNAVAILABLE means that artifact could not be checked within the supported scope. It is not evidence that the sealed result is correct.
The overall VERIFIED verdict requires every pinned artifact to match. DISCREPANCY means at least one artifact differs. INCOMPLETE means at least one artifact is unavailable; investigate the reported reason and retry only when the missing prerequisite is restored. NO_ARTIFACTS means the sealed version contains no Calculate artifacts to check.
A match is a reproducibility result within the supported method scope. It does not establish that assumptions are clinically appropriate, that a payer decision is warranted, or that an unqualified methodology has become validated.
Sandbox and retained evidence
Sandbox compares the static fixture representations used by sandbox binding. It does not execute a live Calculate model or demonstrate replay of a stored production run.
The comparison honors the digest scheme recorded with each artifact. New raw-byte records compare the retained producer response representation; older records retain their canonical JSON comparison contract. Historical records without the needed evidence do not gain a successful result merely because another artifact can be checked.