contract/agreement/security/ir.model.access.csv

1	id	name	model_id:id	group_id:id	perm_read	perm_write	perm_create	perm_unlink
2	access_agreement_read	Read access on agreement to Employees	model_agreement	base.group_user	1	0	0	0
3	access_agreement_full	Full access on agreement grp	model_agreement	base.group_no_one	1	1	1	1