a11y: address PR feedback and polish docs

- HistoryTable: skip row key handler when focus is on Actions button (Enter/Space)
- StoryList: expose selected story (aria-pressed, 'Selected' in label)
- ProfileCard: skip card key handler when focus is on Export/Edit/Delete
- VoicesTab: keep table semantics; edit button in first cell instead of role=button on row
- PR-ACCESSIBILITY.md: 'Fine-tune' wording, 'focus on the text area' phrasing

Made-with: Cursor

app/src/components/History/HistoryTable.tsx

@@ -274,7 +274,7 @@ export function HistoryTable() {
                   }}
                   onKeyDown={(e) => {
                     const target = e.target as HTMLElement;
-                    if (target.closest('textarea')) return;
+                    if (target.closest('textarea') || target.closest('button')) return;
                     if (e.key === 'Enter' || e.key === ' ') {
                       e.preventDefault();
                       handlePlay(gen.id, gen.text, gen.profile_id);

app/src/components/StoriesTab/StoryList.tsx

@@ -200,7 +200,12 @@ export function StoryList() {
                 'h-24 p-4 border rounded-2xl transition-colors group flex items-center cursor-pointer',
                 selectedStoryId === story.id && 'bg-muted border-primary',
               )}
-              aria-label={`Story ${story.name}, ${story.item_count} ${story.item_count === 1 ? 'item' : 'items'}, ${formatDate(story.updated_at)}. Press Enter to select.`}
+              aria-label={
+                selectedStoryId === story.id
+                  ? `Story ${story.name}, ${story.item_count} ${story.item_count === 1 ? 'item' : 'items'}, ${formatDate(story.updated_at)}. Selected. Press Enter to select.`
+                  : `Story ${story.name}, ${story.item_count} ${story.item_count === 1 ? 'item' : 'items'}, ${formatDate(story.updated_at)}. Press Enter to select.`
+              }
+              aria-pressed={selectedStoryId === story.id}
               onClick={() => setSelectedStoryId(story.id)}
               onKeyDown={(e) => {
                 if (e.target !== e.currentTarget) return;

app/src/components/VoiceProfiles/ProfileCard.tsx

@@ -62,6 +62,8 @@ export function ProfileCard({ profile }: ProfileCardProps) {
   };
 
   const handleKeyDown = (e: React.KeyboardEvent) => {
+    const target = e.target as HTMLElement;
+    if (target.closest('button')) return;
     if (e.key === 'Enter' || e.key === ' ') {
       e.preventDefault();
       handleSelect();

app/src/components/VoicesTab/VoicesTab.tsx

@@ -183,38 +183,28 @@ function VoiceRow({
 
   const rowLabel = `${profile.name}, ${profile.language}, ${generationCount} generations, ${sampleCount} samples. Press Enter to edit.`;
 
-  const handleKeyDown = (e: React.KeyboardEvent) => {
-    const target = e.target as HTMLElement;
-    if (target.closest('button') || target.closest('[role="combobox"]') || target.closest('[role="listbox"]')) {
-      return;
-    }
-    if (e.key === 'Enter' || e.key === ' ') {
-      e.preventDefault();
-      onEdit();
-    }
-  };
-
   return (
-    <TableRow
-      className="cursor-pointer"
-      onClick={onEdit}
-      tabIndex={0}
-      role="button"
-      aria-label={rowLabel}
-      onKeyDown={handleKeyDown}
-    >
+    <TableRow className="cursor-pointer" onClick={onEdit}>
       <TableCell>
-        <div className="flex items-center gap-2">
+        <button
+          type="button"
+          className="flex w-full min-w-0 items-center gap-2 text-left focus:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 rounded"
+          aria-label={rowLabel}
+          onClick={(e) => {
+            e.stopPropagation();
+            onEdit();
+          }}
+        >
           <div className="h-8 w-8 rounded-lg bg-muted flex items-center justify-center shrink-0">
             <Mic className="h-4 w-4 text-muted-foreground" />
           </div>
-          <div>
-            <div className="font-medium">{profile.name}</div>
+          <div className="min-w-0">
+            <div className="font-medium truncate">{profile.name}</div>
             {profile.description && (
-              <div className="text-sm text-muted-foreground">{profile.description}</div>
+              <div className="text-sm text-muted-foreground truncate">{profile.description}</div>
             )}
           </div>
-        </div>
+        </button>
       </TableCell>
       <TableCell onClick={(e) => e.stopPropagation()}>{profile.language}</TableCell>
       <TableCell onClick={(e) => e.stopPropagation()}>{generationCount}</TableCell>

docs/PR-ACCESSIBILITY.md

@@ -18,7 +18,7 @@ Improvements to support screen reader and keyboard users across the main app sur
 
 ### Generation UI (text box and voice choice)
 
-- **Generate speech** (submit) and **Fine tune instructions** (sliders) – Icon buttons now have `aria-label` (and state for fine-tune, e.g. "Fine tune instructions, on").
+- **Generate speech** (submit) and **Fine-tune instructions** (sliders) – Icon buttons now have `aria-label` (and state for fine-tune, e.g. "Fine-tune instructions, on").
 
 ### Voice selection (cards on Generate screen)
 
@@ -28,7 +28,7 @@ Improvements to support screen reader and keyboard users across the main app sur
 ### History list (generated samples)
 
 - Each **sample row** is focusable with `role="button"` and an `aria-label` (e.g. "Sample from [profile], [duration], [date]. Press Enter to play."); **Enter/Space** plays or restarts.
-- **Transcript textarea** has `aria-label` (e.g. "Transcript for sample from [profile], [duration]") so focus in the text area is announced in context.
+- **Transcript textarea** has `aria-label` (e.g. "Transcript for sample from [profile], [duration]") so when you focus on the text area, the sample is announced in context.
 
 ### Voices tab (table)