feat(berths): website auto-promote toggle + manual-override soft-pin priority

- website_berth_autopromote_enabled (default OFF): a website registration for a
  specific, currently-available berth auto-creates a prospect (client + optional
  yacht + interest) and links the berth is_specific_interest=true, flipping the
  public map to Under Offer; general/residence/contact submissions stay
  capture-only. Marks the submission converted so a rep never double-creates it.
- derivePublicStatus now honours a manual pin (soft pin): a manually-set status
  wins over the interest-derived Under Offer, but a real permanent tenancy or an
  explicit sold still override it.
- berth rules engine respects a manual pin EXCEPT for sale triggers (-> sold),
  so a confirmed sale still wins but soft auto-changes never stomp a pin.
- Reset-to-automatic action (service + API POST /berths/[id]/status/reset + UI)
  to drop a manual pin; lock badge on every manual override (list + detail);
  divergence banner prompting reset when a pinned-Available berth has a deal.
- migration stage map updated to the §4b signed-off mapping: GQI -> enquiry
  unless it named a berth/size marker (-> qualified); SQI -> qualified.

Tests: +public-berths soft-pin cases, +website-intake-promote helpers,
+migration GQI marker rule. 1582 unit/integration green; tsc clean.

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

src/components/berths/berth-columns.tsx

@@ -2,7 +2,7 @@
 
 import { useState } from 'react';
 import { type ColumnDef } from '@tanstack/react-table';
-import { MoreHorizontal, Pencil, Activity, RefreshCw } from 'lucide-react';
+import { MoreHorizontal, Pencil, Activity, RefreshCw, Lock } from 'lucide-react';
 import { useRouter, useParams } from 'next/navigation';
 import { useMutation, useQueryClient } from '@tanstack/react-query';
 
@@ -150,17 +150,29 @@ function StatusBadge({ status }: { status: string }) {
 }
 
 /**
- * #67 Phase 2: small amber chip beside the status pill flagging rows
- * whose status was set manually and has no backing interest. These are
- * the candidates for the catch-up wizard - the rep flipped a berth to
- * "Under Offer" or "Sold" without ever creating the matching deal.
+ * Chip beside the status pill flagging a manually-pinned status (wins over
+ * automatic derivation). Two variants:
+ *   - 'catchup' (amber): manual AND no backing interest - a candidate for the
+ *     catch-up wizard (rep flipped to Under Offer/Sold without a matching deal).
+ *   - 'pinned' (slate + lock): manual WITH a backing deal - a deliberate pin.
  */
-function ManualBadge() {
+function ManualBadge({ variant }: { variant: 'catchup' | 'pinned' }) {
+  if (variant === 'catchup') {
+    return (
+      <span
+        className="inline-flex items-center rounded-full border border-amber-300 bg-amber-50 px-1.5 py-0.5 text-xs font-medium uppercase tracking-wide text-amber-800"
+        title="Status set manually with no backing interest - needs catch-up"
+      >
+        Manual
+      </span>
+    );
+  }
   return (
     <span
-      className="inline-flex items-center rounded-full border border-amber-300 bg-amber-50 px-1.5 py-0.5 text-xs font-medium uppercase tracking-wide text-amber-800"
-      title="Status set manually with no backing interest - needs catch-up"
+      className="inline-flex items-center gap-1 rounded-full border border-slate-300 bg-slate-100 px-1.5 py-0.5 text-xs font-medium text-slate-700"
+      title="Status pinned manually - wins over automatic derivation"
     >
+      <Lock className="h-3 w-3" aria-hidden />
       Manual
     </span>
   );
@@ -326,11 +338,12 @@ export const berthColumns: ColumnDef<BerthRow, unknown>[] = [
     header: 'Status',
     cell: ({ row }) => {
       const r = row.original;
-      const isManualUnreconciled = r.statusOverrideMode === 'manual' && !r.latestInterestStage;
+      const isManual = r.statusOverrideMode === 'manual';
+      const isManualUnreconciled = isManual && !r.latestInterestStage;
       return (
         <div className="inline-flex items-center gap-1.5">
           <StatusBadge status={r.status} />
-          {isManualUnreconciled ? <ManualBadge /> : null}
+          {isManual ? <ManualBadge variant={isManualUnreconciled ? 'catchup' : 'pinned'} /> : null}
         </div>
       );
     },