refactored payment orchestration

api/ledger/internal/model/account.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/tech/sendico/pkg/model"
+	"github.com/tech/sendico/pkg/model/account_role"
 	"go.mongodb.org/mongo-driver/v2/bson"
 )
 
@@ -40,7 +41,7 @@ type Account struct {
 	// Posting policy & lifecycle
 	AllowNegative bool                      `bson:"allowNegative" json:"allowNegative"`
 	Status        model.LedgerAccountStatus `bson:"status"        json:"status"`
-	Role          model.AccountRole         `bson:"role,omitempty" json:"role,omitempty"`
+	Role          account_role.AccountRole  `bson:"role,omitempty" json:"role,omitempty"`
 
 	// Legal ownership history
 	Ownerships    []Ownership `bson:"ownerships,omitempty"    json:"ownerships,omitempty"`
@@ -78,17 +79,17 @@ func (a *Account) Validate() error {
 
 	if role := strings.TrimSpace(string(a.Role)); role != "" {
 		switch a.Role {
-		case model.AccountRoleOperating,
-			model.AccountRoleHold,
-			model.AccountRoleTransit,
-			model.AccountRoleSettlement,
-			model.AccountRoleClearing,
-			model.AccountRolePending,
-			model.AccountRoleReserve,
-			model.AccountRoleLiquidity,
-			model.AccountRoleFee,
-			model.AccountRoleChargeback,
-			model.AccountRoleAdjustment:
+		case account_role.AccountRoleOperating,
+			account_role.AccountRoleHold,
+			account_role.AccountRoleTransit,
+			account_role.AccountRoleSettlement,
+			account_role.AccountRoleClearing,
+			account_role.AccountRolePending,
+			account_role.AccountRoleReserve,
+			account_role.AccountRoleLiquidity,
+			account_role.AccountRoleFee,
+			account_role.AccountRoleChargeback,
+			account_role.AccountRoleAdjustment:
 		default:
 			veAdd(&verr, "role", "invalid", "unknown account role")
 		}