ir.sequence form sequence_form ir.sequence tree sequence_list Sequences ir.action.act_window ir.sequence {'active_test': False} ir.sequence.strict form ir.sequence.strict tree Sequences Strict ir.action.act_window ir.sequence.strict {'active_test': False} ir.sequence.type form sequence_type_form ir.sequence.type tree sequence_type_list Sequence Types ir.action.act_window ir.sequence.type