#!/usr/bin/env python3

def procedures(Model):
    prods = []

    vis_find_arg1_header = Model.productionstring(
        name = "vis_find_arg1_header",
        string="""
        =g>
        isa         math_goal
        op          vis_find_arg1
        arg1        =var
        ==>
        =g>
        isa         math_goal
        op          find_arg1_header
        +visual_location>
        isa         _visuallocation
        value       =var
        """
    )

    # vis_find_arg1_header_done = Model.productionstring(
    #     name = "vis_find_arg1_header_done",
    #     string="""
    #     =g>
    #     isa         math_goal
    #     op          find_arg1_header
    #     arg1        =var
    #     arg1_idx    =idx
    #     =visual>
    #     isa         _visual
    #     screen_y    =vis_y
    #     ==>
    #     =g>
    #     isa         math_goal
    #     op          search_arg1_idx
    #     +visual>
    #     isa         _visual
    #     cmd         move_attention
    #     screen_x    current
    #     screen_y    nearest
    #     """
    # )

    return prods