feat(search): index yachts and companies alongside clients

Extend the global search service to include yacht and company results
using ILIKE matching on name, hull number, registration, legal name,
and tax ID. Results are tenant-scoped and exclude archived rows.

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

src/lib/services/search.service.ts

@@ -25,16 +25,32 @@ interface BerthResult {
   status: string;
 }
 
+interface YachtResult {
+  id: string;
+  name: string;
+  hullNumber: string | null;
+  registration: string | null;
+}
+
+interface CompanyResult {
+  id: string;
+  name: string;
+  legalName: string | null;
+  taxId: string | null;
+}
+
 interface SearchResults {
   clients: ClientResult[];
   interests: InterestResult[];
   berths: BerthResult[];
+  yachts: YachtResult[];
+  companies: CompanyResult[];
 }
 
 // ─── Search ───────────────────────────────────────────────────────────────────
 
 export async function search(portId: string, query: string): Promise<SearchResults> {
-  const [clientRows, berthRows, interestRows] = await Promise.all([
+  const [clientRows, berthRows, interestRows, yachtRows, companyRows] = await Promise.all([
     // Clients: full-text search via tsvector
     db.execute<{ id: string; full_name: string; company_name: string | null }>(sql`
       SELECT id, full_name, company_name
@@ -83,6 +99,58 @@ export async function search(portId: string, query: string): Promise<SearchResul
         )
       LIMIT 10
     `),
+
+    // Yachts: ILIKE on name, hull_number, registration
+    db.execute<{
+      id: string;
+      name: string;
+      hull_number: string | null;
+      registration: string | null;
+    }>(sql`
+      SELECT id, name, hull_number, registration
+      FROM yachts
+      WHERE port_id = ${portId}
+        AND archived_at IS NULL
+        AND (
+          name ILIKE ${'%' + query + '%'}
+          OR hull_number ILIKE ${'%' + query + '%'}
+          OR registration ILIKE ${'%' + query + '%'}
+        )
+      ORDER BY
+        CASE
+          WHEN name ILIKE ${query + '%'} THEN 1
+          WHEN name ILIKE ${'%' + query + '%'} THEN 2
+          ELSE 3
+        END,
+        name
+      LIMIT 10
+    `),
+
+    // Companies: ILIKE on name, legal_name, tax_id
+    db.execute<{
+      id: string;
+      name: string;
+      legal_name: string | null;
+      tax_id: string | null;
+    }>(sql`
+      SELECT id, name, legal_name, tax_id
+      FROM companies
+      WHERE port_id = ${portId}
+        AND archived_at IS NULL
+        AND (
+          name ILIKE ${'%' + query + '%'}
+          OR legal_name ILIKE ${'%' + query + '%'}
+          OR tax_id ILIKE ${'%' + query + '%'}
+        )
+      ORDER BY
+        CASE
+          WHEN name ILIKE ${query + '%'} THEN 1
+          WHEN name ILIKE ${'%' + query + '%'} THEN 2
+          ELSE 3
+        END,
+        name
+      LIMIT 10
+    `),
   ]);
 
   return {
@@ -103,6 +171,18 @@ export async function search(portId: string, query: string): Promise<SearchResul
       berthMooringNumber: r.mooring_number ?? null,
       pipelineStage: r.pipeline_stage,
     })),
+    yachts: Array.from(yachtRows).map((r) => ({
+      id: r.id,
+      name: r.name,
+      hullNumber: r.hull_number ?? null,
+      registration: r.registration ?? null,
+    })),
+    companies: Array.from(companyRows).map((r) => ({
+      id: r.id,
+      name: r.name,
+      legalName: r.legal_name ?? null,
+      taxId: r.tax_id ?? null,
+    })),
   };
 }