# Independent review · 2026-09-12

Reviewer task `/root/native_review`, dispatched with this session's inherited
model (the orchestration response provides no concrete model ID). The reviewer
was not the implementation author. This is recorded as dispatched, without
inventing a model attribution.

First pass found inherited auth context could substitute the exchange caller's
admission for the approved browser identity; fixed and independently chosen
mutations proved the regression. Second pass found Calendar gap-time editing,
all-day cross-zone membership, DST default times and Memoria same-title note
replacement. All fixed with regression tests. Third pass found no remaining
release blocker and passed both focused Go TestNative suites. The nonblocking
gap-field toggle issue was also fixed. Canary checks are recorded separately.

Mac and iPhone/iPad screens were rendered from the actual Swift clients against
an authenticated Go fixture. Native approval/exchange creates the fixture client
credential. Memoria's available Apple Foundation Model generated a response on
this Mac. Calendar's three Swift civil-date tests and both Go CI suites pass.

Final merge `d72e5bd` reviewed against both parents (5899232 and aab25c0) by
`/root/canary_release_review`, dispatched as `gpt-6-astra` with high reasoning.
Runtime model identity was not independently verified. Code and deployed canary
review approved, with no remaining findings. Direct `/api/version` and the router
reported the exact reviewed version. Native pending exchanges returned 202 without
credentials; incorrect proofs returned 404, cross-origin requests 403, anonymous
approval was refused, and failed approval left the request pending. No email or
user-data mutation was performed. Existing credits access and branding remained
intact. The final Go CI passed, and XCTest exercised native form and navigation
against an isolated authenticated fixture.