chore: sync submodule state (parent ref update)

Made-with: Cursor

scripts/verify-column-names.sql

@@ -0,0 +1,36 @@
+-- Verify Database Column Names
+-- Run this to check if your database uses snake_case or camelCase
+-- This is CRITICAL before running migrations
+
+-- Check ledger_entries columns
+SELECT 
+    column_name,
+    data_type,
+    is_nullable
+FROM information_schema.columns
+WHERE table_name = 'ledger_entries'
+  AND column_name IN ('ledger_id', 'ledgerId', 'reference_id', 'referenceId', 
+                      'debit_account_id', 'debitAccountId', 'credit_account_id', 'creditAccountId')
+ORDER BY column_name;
+
+-- Check bank_accounts columns
+SELECT 
+    column_name,
+    data_type,
+    is_nullable
+FROM information_schema.columns
+WHERE table_name = 'bank_accounts'
+  AND column_name IN ('available_balance', 'availableBalance', 
+                      'reserved_balance', 'reservedBalance', 
+                      'currency_code', 'currencyCode')
+ORDER BY column_name;
+
+-- Summary: Count matches
+SELECT 
+    CASE 
+        WHEN EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name = 'ledger_entries' AND column_name = 'ledger_id') 
+        THEN 'Database uses snake_case (ledger_id)'
+        WHEN EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name = 'ledger_entries' AND column_name = 'ledgerId')
+        THEN 'Database uses camelCase (ledgerId)'
+        ELSE 'Cannot determine - table may not exist'
+    END as column_naming_convention;