260319:1246 Fix fronend UUID #01

specs/03-Data-and-Storage/deltas/03-fix-numbering-enums.sql

@@ -0,0 +1,30 @@
+-- Delta 03: Fix ENUM mismatches in document_number_audit and document_number_errors
+-- Issue: 'GENERATE' operation used by backend but not in DB ENUM → INSERT fails → correspondence creation blocked
+-- Date: 2026-03-19
+-- Applies to: lcbp3-v1.8.0-schema-02-tables.sql
+
+-- 1. Add 'VOID' and 'GENERATE' to document_number_audit.operation ENUM
+ALTER TABLE document_number_audit
+  MODIFY COLUMN operation ENUM(
+    'RESERVE',
+    'CONFIRM',
+    'MANUAL_OVERRIDE',
+    'VOID_REPLACE',
+    'CANCEL',
+    'VOID',
+    'GENERATE'
+  ) NOT NULL DEFAULT 'CONFIRM' COMMENT 'ประเภทการดำเนินการ';
+
+-- 2. Add missing error_type values to document_number_errors
+ALTER TABLE document_number_errors
+  MODIFY COLUMN error_type ENUM(
+    'LOCK_TIMEOUT',
+    'VERSION_CONFLICT',
+    'DB_ERROR',
+    'REDIS_ERROR',
+    'VALIDATION_ERROR',
+    'SEQUENCE_EXHAUSTED',
+    'RESERVATION_EXPIRED',
+    'DUPLICATE_NUMBER',
+    'GENERATE_ERROR'
+  ) NOT NULL COMMENT 'ประเภท error (9 types)';

specs/03-Data-and-Storage/lcbp3-v1.8.0-schema-02-tables.sql

@@ -1013,7 +1013,9 @@ CREATE TABLE document_number_audit (
     'CONFIRM',
     'MANUAL_OVERRIDE',
     'VOID_REPLACE',
-    'CANCEL'
+    'CANCEL',
+    'VOID',
+    'GENERATE'
   ) NOT NULL DEFAULT 'CONFIRM' COMMENT 'ประเภทการดำเนินการ',
   STATUS ENUM(
     'RESERVED',
@@ -1074,8 +1076,16 @@ CREATE TABLE document_number_errors (
     -- Database connection/query error
     'REDIS_ERROR',
     -- Redis connection error
-    'VALIDATION_ERROR' -- Template/input validation error
-  ) NOT NULL COMMENT 'ประเภท error (5 types)',
+    'VALIDATION_ERROR',
+    -- Template/input validation error
+    'SEQUENCE_EXHAUSTED',
+    -- Counter reached maximum value
+    'RESERVATION_EXPIRED',
+    -- Reservation token expired
+    'DUPLICATE_NUMBER',
+    -- Duplicate document number detected
+    'GENERATE_ERROR' -- General generation error
+  ) NOT NULL COMMENT 'ประเภท error (9 types)',
   -- Error Details
   error_message TEXT COMMENT 'ข้อความ error (stack top)',
   stack_trace TEXT COMMENT 'Stack trace แบบเต็ม (สำหรับ debugging)',