Bootstrap copied BFF and local accounts with public Sendico contracts (#34)

backend/pkg/db/role/role.go

@@ -0,0 +1,15 @@
+package role
+
+import (
+	"context"
+
+	"git.sendico.io/tech/sxchnge/bff/pkg/db/template"
+	"git.sendico.io/tech/sxchnge/bff/pkg/model"
+	"go.mongodb.org/mongo-driver/v2/bson"
+)
+
+type DB interface {
+	template.DB[*model.RoleDescription]
+	Roles(ctx context.Context, refs []bson.ObjectID) ([]model.RoleDescription, error)
+	List(ctx context.Context, organizationRef bson.ObjectID, cursor *model.ViewCursor) ([]model.RoleDescription, error)
+}