reporting-engine/report_substitute/views/ir_actions_report.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2019 ACSONE SA/NV
     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->

<odoo>

    <record model="ir.ui.view" id="ir_actions_report_form_view">
        <field name="name">ir.actions.report.form (in report_dispatch_base)
        </field>
        <field name="model">ir.actions.report</field>
        <field name="inherit_id" ref="base.act_report_xml_view"/>
        <field name="arch" type="xml">
            <xpath expr="//page[@name='advanced']" position="after">
                <page name="report_substitution_rule" string="Substitution Rules">
                    <field name="action_report_substitution_rule_ids">
                        <tree>
                            <field name="sequence" widget="handle"/>
                            <field name="substitution_action_report_id"/>
                            <field name="domain"/>
                        </tree>
                        <form>
                            <sheet>
                                <group>
                                    <field name="action_report_id"
                                           invisible="1" readonly="1"
                                           required="0"/>
                                    <field name="model" invisible="1"/>
                                    <field name="substitution_action_report_id"
                                           domain="[('model', '=', model), ('id', '!=', parent.id)]"/>
                                </group>
                                <group>
                                    <field name="domain" widget="domain"
                                           options="{'model': 'model'}"/>
                                </group>
                            </sheet>
                        </form>
                    </field>
                </page>
            </xpath>
        </field>
    </record>


</odoo>