fix(uat): dashboard snapshots current-state, pulse-chip gate, phone display, chip width

- pipeline funnel: count active interests by current stage (drop created_at
  window) — backfill had collapsed it to early stages (UAT 2026-06-03)
- pipeline value tile: render current-state (don't thread the date range)
- deal pulse chip: gate on the pulse_enabled master toggle (default ON) —
  was rendering even when admin turned it off; useFeatureFlag gains a
  default arg + the feature-flag endpoint a ?default= param (default-ON safe)
- contact phone display: show international format + country flag (E164),
  not the bare national format that hid the country
- berths: remove the dead row-density toggle; widen "Under offer to" chip on
  desktop so client names aren't truncated

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

src/app/api/v1/settings/feature-flag/route.ts

@@ -15,7 +15,13 @@ export const GET = withAuth(async (req, ctx) => {
       where: and(eq(systemSettings.key, key), eq(systemSettings.portId, ctx.portId)),
     });
 
-    return NextResponse.json({ enabled: setting?.value === true });
+    // `default` applies ONLY when the setting was never written for this
+    // port (row absent). An explicit stored `false` always disables. Lets
+    // default-ON settings (e.g. pulse_enabled) gate correctly via
+    // ?default=true while default-OFF flags keep the old behaviour.
+    const def = req.nextUrl.searchParams.get('default') === 'true';
+    const enabled = setting ? setting.value === true : def;
+    return NextResponse.json({ enabled });
   } catch (error) {
     return errorResponse(error);
   }