contract/agreement/views/agreement_clause.xml

<?xml version="1.0"?>
<odoo>

    <!-- Agreement Clauses Sequences-->
    <record id="seq_agreement_clause" model="ir.sequence">
        <field name="name">agreement_clause_sequencer</field>
        <field name="code">agreement.clause</field>
        <field name="prefix">0</field>
        <field name="padding">1</field>
    </record>

    <!-- Agreement Clause List View-->
    <record model="ir.ui.view" id="partner_agreement_clause_list_view">
        <field name="name">Agreement Clause List</field>
        <field name="model">agreement.clause</field>
        <field name="arch" type="xml">
            <tree default_order='agreement_id, clause_sequence'>
                <field name="clause_sequence" widget="handle"/>
                <field name="agreement_id"/>
                <field name="name"/>
                <field name="section_id"/>
                <field name="content" widget="html"/>
                <field name="active" invisible="1"/>
            </tree>
        </field>
    </record>

    <!-- Agreement Clause Form View -->
    <record model="ir.ui.view" id="partner_agreement_clause_form_view">
        <field name="name">Agreement clause Form</field>
        <field name="model">agreement.clause</field>
        <field name="arch" type="xml">
            <form string="Agreements Clause Form">
                <sheet>
                    <div class="oe_title">
                        <label for="name" class="oe_edit_only" string="Clause Name"/>
                        <h1><field name="name"/></h1>
                    </div>
                    <group>
                        <field name="agreement_id"/>
                        <field name="section_id" domain="[('agreement_id', '=', agreement_id)]"/>
                        <field name="content" widget="html"/>
                    </group>
                    <notebook>
                        <page string="Dynamic Placeholder Generator">
                            THIS IS UNDER DEVELOPEMENT: The purpose of this section is to be able to create dynamic fields inside your content.
                            <group>
                                <field name="model_id"/>
                                <field name="model_object_field_id" domain="[('model_id','=',model_id),('ttype','!=','one2many'),('ttype','!=','many2many')]"/>
                                <field name="sub_object_id" readonly="1"/>
                                <field name="sub_model_object_field_id" domain="[('model_id','=',sub_object_id),('ttype','!=','one2many'),('ttype','!=','many2many')]" attrs="{'readonly':[('sub_object_id','=',False)],'required':[('sub_object_id','!=',False)]}"/>
                                <field name="null_value"/>
                                <field name="copyvalue"/>
                            </group>
                        </page>
                    </notebook>
                    Sequence #<field name="clause_sequence"/>
                </sheet>
            </form>
        </field>
    </record>

    <!-- Agreement Clause Search View -->
    <record model="ir.ui.view" id="agreement_clause_search_view">
        <field name="name">Agreement Clause Search</field>
        <field name="model">agreement.clause</field>
        <field name="arch" type="xml">
            <search string="Agreement Clause Search">
                <filter name="group_agreement" icon="terp-partner" context="{'group_by':'agreement_id'}"/>
                <filter name="group_section" icon="terp-partner" context="{'group_by':'section_id'}"/>
            </search>
        </field>
    </record>

    <!-- Agreement Clause Pivot View -->
    <record model="ir.ui.view" id="agreement_clause_pivot_view">
        <field name="name">Agreement Clause Pivot</field>
        <field name="model">agreement.clause</field>
        <field name="arch" type="xml">
            <pivot string="Agreement Clause Pivot">
                <field name="agreement_id" type="row"/>
                <field name="section_id" type="row"/>
                <field name="name" type="row"/>
            </pivot>
        </field>
    </record>

    <!-- Actions opening views on models -->
    <record model="ir.actions.act_window" id="partner_agreement_action_clause">
        <field name="name">Agreement Clauses</field>
        <field name="res_model">agreement.clause</field>
        <field name="view_mode">tree,pivot,form</field>
    </record>

</odoo>