pos/pos_cash_move_reason/security/ir_rule.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
    Copyright (C) 2019-Today GRAP (http://www.grap.coop)
    @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
    License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
-->
<odoo>

    <record id="ir_rule_pos_move_reason" model="ir.rule">
        <field name="name">PoS Move Reasons</field>
        <field name="model_id" ref="model_pos_move_reason"/>
        <field name="global" eval="True" />
        <field name="domain_force">['|', ('company_id', '=', user.company_id.id), ('company_id', '=', False)]</field>
    </record>

</odoo>