Files
crumbs/tests/e2e
Frederic CabassutandClaude Opus 5 afce024cac refactor(wu-003b): one uniform icon per row action, and guard the reveal
Follow-up to d5c7ab6 after visual review. The 44px Reset button sat
beside ~24px siblings, and four text labels wrapped — Delete dropped to
its own line at 900px, three lines at 360px.

All four row actions are now identical 44x44 icon buttons on one line:
shield-check/shield-off, key-round, log-out, trash-2. Each carries a
tooltip for a mouse and an aria-label, since an icon alone has no
accessible name. In-flight swaps to a spinning loader-circle and an
"Resetting…" accessible name, so the e2e assertion reads the accessible
name rather than visible text that no longer exists.

`flex-wrap` on the strip is what keeps the squares square: flex
compresses items only on a line that overflows, so breaking the line
means no button is ever asked to shrink. Without it the four flatten to
40x44 at 320px — under the minimum, on a row whose Delete is
irreversible. They hold one line down to 336px, exactly 4x44 plus the
gaps, and take a second line below that. Correctly sized targets over
two lines beat cramped ones on one.

A first attempt also put `shrink-0` on each button and credited it in a
comment. Measurement disproved that: strip the token and the geometry is
byte-identical at every width from 280 to 900, because `flex-wrap` has
already spared the buttons from ever shrinking. The dead tokens are gone
and the comment now names the real mechanism, while noting that the
container's identical-looking `shrink-0` DOES carry weight — from 640px
the row turns sm:flex-row, where the truncating name block would
otherwise squeeze the strip.

Two things stay deliberately as they were. Copy and Dismiss remain text
buttons: Dismiss irreversibly destroys a credential the server may
already hold, and an icon-only cross beside Copy is the one place
ambiguity could cost a password. The blocked-reset reason remains visible
in-row text rather than moving into the tooltip, which needs hover the
reporter's Android device cannot give.

Also closes a gap in the reveal's regression cover. The rule that an
unconfirmed outcome REVEALS the generated password protects the only copy
of a credential the server may already hold, but only the network-abort
trigger was tested. Two more scenarios now pin the lines that decide it:
a 5xx carrying a parseable message (guarding `res.status < 500`) and a
4xx with an unreadable body (guarding `.json().catch()`), the latter
being what a reverse proxy returns as an HTML error page.

DoD items verified:
- [x] 1-3. four identical >=44px icon buttons, no wrap at 360px+,
      per-icon subpath imports at 16-20px
- [x] 4-5. Copy/Dismiss still text; reason still visible in-row text
- [x] 6. spinner plus "Resetting…" accessible name, aria-disabled
- [x] 7-9. no disabled attribute, focusable, no request when
      unavailable; Dismiss focus return; all 10 data-testids kept
- [x] 10. CSS variables only, no hover-only visibility
- [x] 11-12. 5xx-with-reason and unparseable-body both reveal
- [x] 13. distinct victim emails, no new failed logins (suite: 3 of 5)
- [x] 14. no regression in the 22 properties of d5c7ab6

Verified independently by the orchestrator: pnpm check 0 errors /
14 pre-existing warnings; pnpm test:unit 306 passed / 26 files;
admin-users.spec.ts 31 passed; full e2e suite 129 passed. Removing
flex-wrap fails the new scenario with "Expected: >= 44, Received: 40",
reproduced here, so the guard covers the token that actually matters.

Reviewed-by: adversarial-review (PASS on the icon work; a second
reviewer failed the first attempt for crediting shrink-0 with an effect
mutation testing showed it does not have)

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RbqJcFofZSbhbGwUwZP3wU
2026-08-18 12:31:12 +02:00
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