Session 17 in the Onboading of the Enron corpus into the Dossier Space identified on independent AI review a set of recommendations to improve the evidence quality and conformance with standards. The concluding indepdent sub-agent review gave an amber status and identified nine mandatory controls, including one genuine source-boundary defect and one misleading hash assertion. This is essentially one AI checking the work of another.

---

“I’ll verify the Human Operator’s authority under the governing Dossier Space records before recording this as a deliberate assurance override. I will not misstate a bypass as an independent review.”

---

Remeditation what took place

The highest-risk defect was immedoately corrected: a forbidden output path is rejected before mkdir or any other write, and duplicate accepted-baseline keys are rejected. The pre-remediation scripts are preserved separately. I’m continuing with current-file SHA-256 verification and the remaining failure/capacity tests.

Agreed. I’ll first record your acceptance and close Session 21 with its stated limitations. Then I’ll make Session 17 the sole active session, inspect its amber findings and execute only the remediation already defined there.

Ran commands

The amber report identifies nine mandatory controls, including one genuine source-boundary defect and one misleading hash assertion. I will not run the catalogue against the Enron ZIPs during remediation. Work will be limited to patching the implementation, extending synthetic tests, reconciling records and preparing an independent re-review gate.

Ran commands

The highest-risk defect is now corrected: a forbidden output path is rejected before mkdir or any other write, and duplicate accepted-baseline keys are rejected. The pre-remediation scripts are preserved separately. I’m continuing with current-file SHA-256 verification and the remaining failure/capacity tests.

Edited files, read files, ran commands

Primary remediation is complete and both synthetic suites pass. The evidential pilot remains blocked exactly as the independent review required: the next step is an independent re-review of the patched script, expanded tests, fixed pilot record and reconciled manifest. I’m finishing that manifest reconciliation now; I will not treat my own check as independent assurance.

Determining independent review feasibilityDetermining independent review feasibility

Session 17 amber remediation report

Implemented

1. Output containment is checked before mkdir or any write; the synthetic test proves a forbidden nested path leaves source names, sizes and hashes unchanged.
2. Baselines are keyed by exact accepted relative path; duplicate keys are rejected. Current archive size and SHA-256 are calculated and compared before opening the ZIP.
3. Schema/method advanced to 1.1 and the narrower pilot schema, deferred fields and NOT_IN_SCOPE areas are explicitly mapped.
4. A failed archive retains its error but has zero aggregates and zero member rows.
5. Database page size is checked before commit, in addition to pre/post archive free-space and size gates.
6. Synthetic tests now cover containment side effects, duplicate baseline, equal-size hash mismatch, malformed dates/clock values, duplicate decoded names, normalisation collisions, injected mid-archive failure, overwrite, database ceiling and free-space stops.
7. Exact proposed archives, paths, outputs, method, roles, checks and stop rules are recorded before any pilot.
8. The pilot plan now requires before/after SHA-256 for every pilot archive and top-level raw-corpus path/size comparison.
9. Pre-remediation code is preserved. Record reconciliation, ROMER and manifest registration are updated with this remediation.

Synthetic result

All expanded remediation assertions passed on Python 3.14. The existing deterministic functional suite also passed; its 50,000-member benchmark produced 22,859,776 bytes and a linear 1,573,447,069-byte projection. This remains an environment-sensitive planning figure, not a guarantee.

Gate status

REMEDIATED — INDEPENDENT RE-REVIEW REQUIRED. No evidential ZIP was opened by the remediation tests and no pilot has run. The Human Operator cannot authorise the pilot until the independent gate required by the earlier review is satisfied.

Primary remediation complete; independent re-review required.

Completed remediation includes:

• Output containment checked before any filesystem write
• Exact relative-path baseline matching
• Duplicate baseline-key rejection
• Current ZIP size and SHA-256 verification before opening
• Improved malformed-date validation
• Failed-archive aggregates zeroed and errors retained
• Pre-commit database-size enforcement
• Python, SQLite and free-space recording
• Explicit pilot-schema and NOT_IN_SCOPE mapping
• Expanded synthetic tests covering every material amber scenario
• Exact three-archive pilot strata, commands, output paths and stop conditions frozen
• Before/after source verification requirements strengthened
• ROMER, action logs and manifest reconciled

Both synthetic test suites passed. All 29 registered artifacts currently pass size and SHA-256 verification.

Important boundary: no Enron ZIP was opened by the remediated catalogue and no evidential pilot was run. The previous assurance decision requires an independent re-review before operator approval can authorize that pilot.