F3 schema-per-tenant: frontend usa tenantDb() pra tabelas tenant

- useTenantDb composable + lib/supabase/tenantClient (tenantDb/tenantSchemaName)
- tenantStore: getters activeTenantSlug/activeTenantSchema; my_tenants() RPC
  passa a devolver slug+nome (migration 07)
- codemod scripts/codemod-tenant-db.py: supabase.from('<84 tabelas + 6 views
  tenant>') -> tenantDb().from(...) em 139 arquivos (777 chamadas), remove
  .eq('tenant_id') das cadeias tenant (173)
- passada manual (4 agentes): remove tenant_id de payloads insert/upsert/update,
  selects, .or/.is de defaults; onConflict ajustado pros uniques sem tenant_id
  (singletons usam 'singleton'); realtime de tabelas tenant aponta pro schema
  do tenant ativo; repos dropam tenant_id defensivamente de payloads externos
- agendaSelects: tenant_id fora do AGENDA_EVENT_SELECT (quebraria PostgREST)
- zero embeds cross-schema (todos FK embeds sao tenant->tenant ou global->global)
- build de producao passa; 67 .js checados

Pendente (fora do escopo F3, sao cross-tenant/anon -> F4/F6):
- AgendadorPublicoPage (anon, resolve tenant por link_slug)
- Saas{Feriados,NotificationTemplates,DocumentTemplates,Whatsapp}Page
  (gerenciam defaults do sistema / views cross-tenant)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/components/conversations/GlobalInboundNotifier.vue

@@ -13,6 +13,7 @@
 <script setup>
 import { ref, watch, onMounted, onUnmounted } from 'vue';
 import { supabase } from '@/lib/supabase/client';
+import { tenantDb } from '@/lib/supabase/tenantClient';
 import { useTenantStore } from '@/stores/tenantStore';
 import { useConversationDrawerStore } from '@/stores/conversationDrawerStore';
 import { logEvent, logError } from '@/support/supportLogger';
@@ -90,7 +91,7 @@ async function showNotif(msg) {
 
     let name = msg.from_number || 'Desconhecido';
     if (msg.patient_id) {
-        const { data } = await supabase.from('patients').select('nome_completo').eq('id', msg.patient_id).maybeSingle();
+        const { data } = await tenantDb().from('patients').select('nome_completo').eq('id', msg.patient_id).maybeSingle();
         if (data?.nome_completo) name = data.nome_completo;
     }
 
@@ -142,7 +143,8 @@ function channelIcon(ch) {
 
 function subscribe() {
     const tenantId = tenantStore.activeTenantId;
-    if (!tenantId) {
+    const tenantSchema = tenantStore.activeTenantSchema;
+    if (!tenantId || !tenantSchema) {
         logEvent(LOG_SRC, 'subscribe skipped — sem tenant');
         return;
     }
@@ -154,9 +156,8 @@ function subscribe() {
             'postgres_changes',
             {
                 event: 'INSERT',
-                schema: 'public',
-                table: 'conversation_messages',
-                filter: `tenant_id=eq.${tenantId}`
+                schema: tenantSchema,
+                table: 'conversation_messages'
             },
             (payload) => {
                 const m = payload.new;