AUTH-006H — Restore focus to an unconfirmed profile-name Save result

[daliu]

Foundation: released #651 / PR #652 and the existing AUTH-006F lifecycle fences.

Officer impact: No live workflow change is claimed at issue creation. In reviewed My Account source, a keyboard user whose focused full-name Save reaches the existing unconfirmed state will receive that fixed alert as the one otherwise-lost focus destination before the existing Try profile again action.

Officer documentation: Update SYSTEM_DESIGN.md, IMPLEMENTATION_PLAN.md, SECURITY.md, and the existing My Account Mermaid/text alternative plus one no-terminal source-evidence procedure in docs/officers/EVENTS_SHOP_MEMBERS.md.

Deployment evidence: None at issue creation. Source/test review only. No website publication, Firebase deployment, provider configuration, account/sign-in action, production-data action, or live behavior is authorized or claimed.

Atomic outcome

A keyboard user who activates the exact current My Account full-name Save must not be left on body when the Save/editor disappears because the update rejects or the required authoritative reread is missing or rejected. Keep the existing fixed unconfirmed message and Try profile again action; move otherwise-lost focus once to that alert only when the admitted Save owned focus.

Current defect

On exact released main cfe03c66b8f443cb4e160a80d335d966ba268e27, handleSave captures #651's generation/attempt-only focus token while the connected Save owns focus. Its current catch then clears that token, clears profile/editor state, and renders the existing role=alert plus Try profile again. The removed focused Save commonly leaves focus on body; there is no failure-result handoff. Existing tests prove the truthful failure paths and call counts but do not assert recovery focus.

Invariants and acceptance criteria

• Arm only after validation and synchronous one-attempt admission, and only if the exact connected Save owns focus; retain only opaque {generation, attemptId}.
• On the exact current catch for update rejection, null confirmation reread, or rejected confirmation reread, transfer only the matching pending intent. Do not infer whether the write persisted.
• Keep the message byte-exact: We could not confirm your profile change. Try the profile again before making another change. Never expose caught, member, or provider detail.
• Reuse the existing alert and existing Try profile again control. Give the alert programmatic-focus, atomic assertive-alert, bounded/wrapping, and scoped visible-focus semantics. Focus the alert rather than the retry button so the uncertainty is announced before action; DOM order keeps the retry button as the next Tab stop.
• One layout effect consumes the intent before target checks. Require exact current generation/attempt, unavailable state, no profile/editor/confirmation, the exact unconfirmed result, and a connected alert.
• Leave an already-focused alert alone. Restore focus only from null, body, document root, or a disconnected element. Preserve every other connected deliberate focus.
• A valid unfocused/programmatic Save still shows the alert without moving focus, including after its outside origin disappears. Initial profile setup/read failure never moves focus.
• Validation failure, context/generation change, newer attempt, stale update/reread settlement, reload, unmount, and later same-context rerender cannot focus a stale result. Reload clears the intent before loading.
• The handoff adds no read, write, request, retry, provider call, log, or stored value; preserve exact update/reread counts and AUTH-006G — Announce a confirmed profile-name save and preserve focus #651 success behavior.

Required trustworthy tests

1. RED on unchanged runtime: focused Save plus deferred rejected update plus modeled native focus eviction renders the exact alert/retry but does not focus the alert.
2. Current update rejection: exact alert, role=alert, atomic/assertive, tabIndex=-1, scoped class, connected and focused; caught canary absent; one update and no confirmation reread.
3. Current null and rejected confirmation rereads each focus the same alert; one update and one confirmation reread; no success result or private canary.
4. Restore from body, null active element, document root, and disconnected active element.
5. Preserve a connected deliberate outside target while update or reread is pending; leave an already-focused alert alone.
6. Unfocused/programmatic Save shows the alert but does not move focus, including after its outside origin disappears; no delayed focus on rerender.
7. Initial setup/read failure remains unfocused; validation failure remains local with Save focused and no write; clicking Try profile again clears the old save intent and cannot reuse it.
8. UID-only, Firebase-app-only, Firestore-only, identity-service-only, unavailable-to-same-context generation, newer-attempt, stale-read, and unmount races are inert.
9. CSS guard proves width/min/max containment, overflow-wrap:anywhere, and a 3-pixel #005bd8 focus outline/offset without broad selectors.
10. Existing AUTH-006G, AUTH-006F, and full Account suites remain green with exact service counts; then run the full frontend, repository Node, type-check, scoped lint, unchanged lint baseline, diagnostic build, workflow/security checks, and diff-check.

Exact ownership

• src/pages/account/Account.tsx
• src/pages/account/Account.test.tsx
• src/pages/account/Account.css
• SYSTEM_DESIGN.md
• IMPLEMENTATION_PLAN.md
• SECURITY.md
• docs/officers/EVENTS_SHOP_MEMBERS.md

Update a separate AUTH-006H design/plan/security boundary, the existing My Account Mermaid failure branch and text alternative, and one no-terminal backup-officer source-review procedure. Keep #651 historical evidence intact while changing its open-outcome references to AUTH-006H where current truth requires it.

Explicit exclusions

• Focus settlement for the later Try profile again outcome; that needs its own load-intent/result destinations.
• Initial-load focus, validation association/aria-invalid, Edit-to-input focus, Cancel-to-Edit focus, changed success truth, or changed AUTH-006G — Announce a confirmed profile-name save and preserve focus #651 semantics.
• Profile payloads, validation, service contracts, reads/writes/call counts, Functions, Rules, schema, indexes, packages, workflows, directory runtime/availability/connection, Strava, provider configuration, Firebase deployment, accounts, sign-in, production data, publication, or live action.
• Membership, dues, role, payment, entitlement, roster, photo query, facial recognition, matching, embeddings, similarity, or biometrics.
• Active OAUTH-001A2L — Bound Strava activity/statistics JSON and cancel the unread statistics body #616 Strava files and its separate OAUTH-001A2L/RISK-024 hunk.

Migration and residual risk

No migration. The fixed alert still means only that the browser could not confirm the change; it does not prove rejection, persistence, provider acknowledgement, deployment, identity ownership beyond existing authentication, membership, directory eligibility, or live behavior. The later Try-profile-again settlement, validation association, Edit-to-input focus, and Cancel-to-Edit focus remain separate follow-ups.

Coordination and claim protocol

#651 is closed and released. #504 coordinates the optional directory; #507 retains every connection/release gate. #616 owns only both Strava Function files and its separate SECURITY hunk. Preclaim notices were posted to #531, #504, #507, and #616 from the exact base before issue creation; no STOP or exact collision was found.

Creation is not a claim. Before editing, create a unique branch/worktree from exact current main, assign this issue, post and reread a timestamped CLAIMED by /root at <UTC>; branch <branch>; base <SHA>; exact seven paths, and change status:ready to status:in-progress. The claim remains active through reviewed merge, exact-main/provider audit, closure, and explicit release.

[daliu]

CLAIMED by /root at 2026-08-14T04:15:02Z; branch codex/issue-653-profile-save-unconfirmed-focus; base cfe03c66b8f443cb4e160a80d335d966ba268e27; base tree cd8c32d73021b026e145325d968f0a3cedf9bbff; exact paths: src/pages/account/Account.tsx, src/pages/account/Account.test.tsx, src/pages/account/Account.css, SYSTEM_DESIGN.md, IMPLEMENTATION_PLAN.md, SECURITY.md, docs/officers/EVENTS_SHOP_MEMBERS.md. No source edit preceded this marker. The claim remains active through reviewed merge, exact-main/provider audit, closure, and explicit release.

[daliu]

COMPLETED / RELEASED by /root at 2026-08-14T04:41:50Z. PR #654 merged as exact main 75a4f1ee3b20f61d375ed6d786e67e056a2206ef; tree 6036ac48fd2c28f0cc0c05d5b1be09a7d812783e equals the reviewed candidate tree; parents are base cfe03c66b8f443cb4e160a80d335d966ba268e27 and candidate bfd36ab08661d5ee67f59b2e2b78d13527a64b2e; base-to-main remains the exact seven paths with binary diff SHA-256 5b691113b00f02571021be3395375e2188d41c021d811b7f33a7372c82276cf7.

Exact-head CI run 31770307722 passed 5/5, exact-main CI run 31770479770 passed 5/5, and Netlify preview 6a7e9af0dd5db60008769dec was ready at the exact head, unpublished/noindex, with no Functions or edge Functions. The automatic main attempt 6a7e9bb766c9050008e0253b ended error with published_at:null and did not move production. Published production remains inert #623 deploy 6a7e072f8f346b0008510d29, control 9d5cc8612b4321172370bd949d307e7e4ac0ec7d, and the public release marker remains issue 623/source c2d87d1f69f15e128a0bc9b1b9f915b7c8417aec/tree 411aa6ec9a9459f5d923030533ffc7c007fe6908.

Directory availability remains byte-for-byte false; active #616 Strava files and RISK-024 documentation remain unchanged. No Firebase deployment, provider configuration, account/sign-in action, production-data action, or connected-live behavior occurred. The AUTH-006H claim is now released and its seven paths are free, subject only to new coordination.