优化结构

internal/data/migrations.go

@@ -1,8 +1,6 @@
 package data
 
 import (
-	datapayment "kra/internal/data/payment"
-	datasystem "kra/internal/data/repository"
 	"kra/pkg/database/migration"
 	"kra/pkg/module"
 
@@ -10,26 +8,14 @@ import (
 )
 
 func InfrastructureMigrations() []migration.Step {
-	return []migration.Step{
-		{
-			ID: "202608200001_data_infrastructure",
-			Migrate: func(db *gorm.DB) error {
-				return migration.CreateMissingTables(db, &integrationConfigPO{})
-			},
-		},
-		{ID: "202608210001_communication_integration_defaults", Migrate: ensureCommunicationIntegrationConfigs},
-	}
+	return nil
 }
 
-// migrateAll is the single data-layer migration entry point. Module-specific
-// schema work stays with the module that owns its persistent objects.
-func migrateAll(db *gorm.DB, catalogs ...module.Catalog) error {
-	steps := InfrastructureMigrations()
-	if len(catalogs) > 0 && len(catalogs[0].MigrationSteps()) > 0 {
-		steps = append(steps, catalogs[0].MigrationSteps()...)
-	} else {
-		steps = append(steps, datasystem.Migrations()...)
-		steps = append(steps, datapayment.Migrations()...)
-	}
+// migrateAll is the single data-layer migration entry point. Every module
+// must register its migrations through the application catalog; there is no
+// hidden system/payment fallback that could silently omit a new module.
+func migrateAll(db *gorm.DB, catalog module.Catalog) error {
+	steps := append([]migration.Step{}, InfrastructureMigrations()...)
+	steps = append(steps, catalog.MigrationSteps()...)
 	return migration.Run(db, steps)
 }