docs(okf): frontmatter OKF + rich abstracts nas descriptions

Normalizacao OKF dos .md: type/title/description/timestamp/layer +
descriptions factuais (rich abstracts). Apenas .md tracked; corpos intactos.
Parte da aplicacao OKF a /Dados/Dev (28-06-2026).

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

BACKUP-ESSENTIALS/PRODUCTION-READY/DEPLOYMENT-INSTRUCTIONS.md

@@ -1,3 +1,11 @@
+---
+type: Document
+title: Deployment Instructions
+description: >-
+  Instruções de deployment em produção do plugin WordPress Care Booking Block Ultimate.
+timestamp: 2025-09-11T13:35:03.120671+00:00
+layer: wiki
+---
 # 🚀 CARE BOOKING BLOCK ULTIMATE - DEPLOYMENT INSTRUCTIONS
 
 ## 📦 PACKAGE DE PRODUÇÃO ENTERPRISE

BACKUP-ESSENTIALS/PRODUCTION-READY/HOTFIX-DEPLOYMENT-v1.0.1.md

@@ -1,3 +1,11 @@
+---
+type: Document
+title: Hotfix Deployment V1.0.1
+description: >-
+  Documento do hotfix v1.0.1 do plugin WordPress Care Booking Block Ultimate, que corrige o erro fatal de activação causado pelo ficheiro upgrade.php em falta.
+timestamp: 2025-09-11T13:35:03.504869+00:00
+layer: wiki
+---
 # 🚀 CARE BOOKING BLOCK ULTIMATE - HOTFIX v1.0.1 
 
 ## 🚨 **CORREÇÃO CRÍTICA APLICADA - ERRO FATAL RESOLVIDO**