# Copyright 2022 Ecosoft Co., Ltd.
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).

from odoo import api, models


class TierDefinition(models.Model):
    _inherit = "tier.definition"

    @api.model
    def _get_tier_validation_model_names(self):
        res = super(TierDefinition, self)._get_tier_validation_model_names()
        res.append("agreement")
        return res