Merge Documents tab into Overview, promote action buttons to header

- Remove "מסמכים" tab; render DocumentsPanel at the bottom of the Overview tab
- Move "פתח בעורך ההחלטה" and "עריכת פרטי תיק" into the top row, right of tabs, before "העלאת מסמכים"
- Drop the redundant document count from the quick-summary grid (list is visible below)
- Add flex-wrap to the header row so the extra buttons flow onto a second line on narrow screens

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

web-ui/src/app/cases/[caseNumber]/page.tsx

@@ -74,17 +74,9 @@ export default function CaseDetailPage({
               <Card className="bg-surface border-rule shadow-sm">
                 <CardContent className="px-6 py-5">
                   <Tabs defaultValue="overview" dir="rtl">
-                    <div className="flex items-center justify-between gap-3 mb-1">
+                    <div className="flex items-center justify-between gap-3 mb-1 flex-wrap">
                       <TabsList className="bg-rule-soft/60">
                         <TabsTrigger value="overview">סקירה</TabsTrigger>
-                        <TabsTrigger value="documents">
-                          מסמכים
-                          {data?.documents && (
-                            <span className="ms-1.5 text-[0.7rem] text-ink-muted tabular-nums">
-                              ({data.documents.length})
-                            </span>
-                          )}
-                        </TabsTrigger>
                         <TabsTrigger value="drafts">
                           טיוטות והערות
                         </TabsTrigger>
@@ -92,7 +84,15 @@ export default function CaseDetailPage({
                           סוכנים
                         </TabsTrigger>
                       </TabsList>
-                      <UploadSheet caseNumber={caseNumber} />
+                      <div className="flex items-center gap-2 flex-wrap">
+                        <Button asChild className="bg-navy hover:bg-navy-soft text-parchment">
+                          <Link href={`/cases/${caseNumber}/compose`}>
+                            פתח בעורך ההחלטה
+                          </Link>
+                        </Button>
+                        {data && <CaseEditDialog data={data} />}
+                        <UploadSheet caseNumber={caseNumber} />
+                      </div>
                     </div>
 
                     <TabsContent value="overview" className="mt-5 space-y-4">
@@ -105,18 +105,14 @@ export default function CaseDetailPage({
                       <div>
                         <h3 className="text-navy text-base mb-2">סיכום מהיר</h3>
                         <dl className="grid grid-cols-2 gap-y-2 gap-x-6 text-sm">
-                          <dt className="text-ink-muted">מסמכים בתיק</dt>
-                          <dd className="text-ink tabular-nums">
-                            {data?.documents?.length ?? 0}
-                          </dd>
                           <dt className="text-ink-muted">בעיבוד</dt>
                           <dd className="text-ink tabular-nums">
                             {data?.processing_count ?? 0}
                           </dd>
                         </dl>
                       </div>
-                      <div className="flex items-center gap-3 flex-wrap pt-2 border-t border-rule">
-                        {canStartWorkflow && (
+                      {canStartWorkflow && (
+                        <div className="pt-2 border-t border-rule">
                           <Button
                             className="bg-gold-deep hover:bg-gold-deep/90 text-parchment"
                             disabled={startWorkflow.isPending}
@@ -138,17 +134,8 @@ export default function CaseDetailPage({
                             )}
                             התחל תהליך
                           </Button>
-                        )}
-                        <Button asChild className="bg-navy hover:bg-navy-soft text-parchment">
-                          <Link href={`/cases/${caseNumber}/compose`}>
-                            פתח בעורך ההחלטה
-                          </Link>
-                        </Button>
-                        {data && <CaseEditDialog data={data} />}
-                      </div>
-                    </TabsContent>
-
-                    <TabsContent value="documents" className="mt-5">
+                        </div>
+                      )}
                       <DocumentsPanel data={data} />
                     </TabsContent>