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fix(web): section-header hover outline + clear buttons out of tab order (#1487) (#1488)

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* fix(web): section-header hover outline + clear buttons out of tab order (#1487)

Two button-behavior adjustments:

1. History section headers (Pinned / History) now use the filter-toggle
   style — a thin outline on hover instead of a background fill — by pointing
   the `sectionHeader` Group variant at the shared `.filter-toggle` class. The
   open section keeps its filled background (passed per-instance via `bg`).

2. Every input clear button added in #1448 is removed from the keyboard tab
   order via `tabIndex={-1}` (CloseButton clear buttons app-wide, plus the
   Autocomplete clear button through `theme/Autocomplete.ts` clearButtonProps),
   so tabbing through a form moves to the next field, not onto the clear button.
   The buttons stay mouse-clickable.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(web): apply filter-toggle hover outline to Resources accordion headers (#1487)

The Resources screen `disclosure` accordion controls now share the same
outline-on-hover treatment as the filter toggle buttons and History section
headers: a thin border on hover instead of a background fill, plus a filled
background when the section is open (keyed off `aria-expanded`). The `.filter-
toggle` class is added to the disclosure control slot; the default-variant
accordion (Server Settings) keeps its background-fill hover via a `:not(.filter-
toggle)` guard.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* refactor(web): extract ClearButton element, replace 34 inline clear buttons

Addresses the code-review suggestion on PR #1488: the same five-line
`CloseButton` clear-affordance block (aria-label="Clear" + tabIndex={-1} +
onClick) was hand-copied across 17 files. Extract a single
`elements/ClearButton` (Mantine `CloseButton.withProps` with the aria-label and
tabIndex baked in) and replace all 34 call sites, so the clear-button contract
lives in one place. A global CloseButton theme default would be wrong here — it
would also catch tabbable modal-close X buttons and the Select clear buttons —
so a dedicated element is the right altitude.

Net -151 lines. Adds element unit tests + a Storybook play test covering the
aria-label / tabIndex / clickable contract for all sites at once.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Cliff Hall 2026-06-14 22:27:46 -04:00 • committed by GitHub
commit bb32d1db5f
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1 changed files with 180 additions and 196 deletions
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8
clients/web/src/components/groups/SamplingRequestPanel/SamplingRequestPanel.tsx
View file

@ -1,7 +1,6 @@
import {
Badge,
Button,
CloseButton,
Divider,
Group,
Paper,
@ -12,6 +11,7 @@ import {
Textarea,
Title,
} from "@mantine/core";
import { ClearButton } from "../../elements/ClearButton/ClearButton";
import type {
CreateMessageRequestParams,
CreateMessageResult,
@ -159,8 +159,7 @@ export function SamplingRequestPanel({
rightSectionPointerEvents="auto"
rightSection={
draftResult.content.type === "text" && draftResult.content.text ? (
<CloseButton
aria-label="Clear"
<ClearButton
onClick={() =>
onResultChange({
...draftResult,
@ -181,8 +180,7 @@ export function SamplingRequestPanel({
rightSectionPointerEvents="auto"
rightSection={
draftResult.model ? (
<CloseButton
aria-label="Clear"
<ClearButton
onClick={() => onResultChange({ ...draftResult, model: "" })}
/>
) : null