---
id: RPF-IN-0009
kind: intake
type: intake
title: "Platform technical review of distinct INFD zlib native release"
repo: railiance-platform
lane: supervised
status: closed
owner: railiance-platform
requested_by: the-custodian
origin: handoff
origin_ref: INFD-WP-0009-T05
priority: high
created: "2026-10-11"
updated: "2026-10-11"
tags: [security, cross-owner, review]
---

New bounded Platform technical review of immutable published zlib artifact and separately proposed image-only native release/drill/cutover/recovery. Distinct from completed RPF-IN-0008 source candidate review and purpose R2 authorization. No native action, private database access, credentials, owner source writes, carried-forward approval or T05 closure.

## Completed initial changes-requested review

Initial exact67 manifest1e4 was observed at review start, then shared stage changed to68 manifest81adb9e1749d6bd9f19755a2bbd7b501589ea782445537bbbfe925e1d9f8fa47 before snapshot preservation. Review stopped rather than treating that as unchanged frozen source. Observed68 bytes and manifest archived;29 published proof6ba2 hashes verified. Remote keyword dispatch and recorded backup snapshot identity are not plumbed; freshscan helper permits unbound incomplete zero reports. Fresh scan age and DBNextUpdate controls exist but artifact and full inventory coverage must be checked. Completed owner workrecord precedes conditional entry. Refinement remains this same review trial; no technical agreement or native approval issued.

## Completed refined-source changes-requested review

Same owner preparation trial reviewed immutable143 manifest `f170b34d8846919b18520264e7ba96e2ac11a3bce7899bc5710fcb0d22f4af29`. Original wiring and incomplete scan proof defects fixed; all143 source hashes/plan file bindings verified,25 synthetic methods pass. Independent remote payload/partial scan repro confirms fixes; separate fixture shows unrelated privileged ephemeral container passes current Pod gate. Post-ready freeform output and recovery authority availability require explicit refinement. Exact previous74 owner-review files plus manifest/map archived before supersession. Source-only review is completed before conditional entry; no technical ACK, approval or native evidence inferred.

Root selected a NEW human-proposal recovery alternative for further source preparation: independently root-confirmed same accepted receipt retained before release may support manual supervised763/c96 Deployment-only latestDB recovery for at most30minutes after release and before deadline, only exact approved custody/journal/source pins and demonstrable transport-unavailable/502/503/504 plus failed candidate placement. No401/403/revoked/invalidsignature/conflict fallback, no backup/release fallback; inability to query later revocation while unavailable must be disclosed. This is proposed scope awaiting exact code review and NEW founder disposition, not existing authority.

## Completed final exact-source technical review

Final immutable481 manifest `3f1ce7ed678a457f73ab6486c7e81ef3360daf4f7ec1196f3031c3ffaace57ec` reviewed in this same IN9 preparation trial. All481 hashes and plan executor/case pins match;36 synthetic tests and12 additional public-artifact/synthetic checks pass. Ephemeral Pod custody, private metadata filtering, original payload wiring and full fresh scan coverage now refuse challenged defects. Bounded supervised outage recovery is expressly NEW proposed founder consent, not old approval: rollback only failed exactcandidate/source, retained authenticated pre-release exact acceptance,30minutes/globaldeadline/UID/config/PVC/journal/source/image pins, no401/403/revocation/conflict/healthy candidate/backup or release fallback. Later revocation unobservable during outage is disclosed; recovered verification proves separate rollback placement, not provider acceptance/taskclosure. Exact prior123 owner files/manifest/map preserved before entry; original67 historical absence remains honest. Completed workrecord precedes formal source agreement. No native action or new approval inferred.

## Final481 actual API compatibility finding; no ACK issued

Before returning any agreement, Product identified actual provider shape incompatibility. Owner source lifecycle_review.outcomes returns only review/dispositions, optional reviewNone/not_submitted and optional submissionstate; lifecycle_service wraps it in current PDP authorization. The staged sanitizer instead requires invented topmemo_id and restrictive inventedstates. Independent read-only owner-source inspection confirms it. Prior unissued draft retained explicitly as superseded, not formal acceptance. Additional source correction must use fixed-request/HTTP200 correlation and bounded shape/count-only proof without detailed freeform dispositions or founder-authority inference. Completed sameIN9 changes-requested workrecord precedes entry.
