Breaker module will not break snow

Placing a breaker module (wooden) into a router should theoretically break snow, and give snowballs, but it doesn't.

Place a snow block, or snow layer, and set a breaker module in and adjacent router to attempt to break it.

The snow will not break.

Snow block or layer breaks, and snowballs appear in the buffer.

Confirmed by @desht as being possibly because the router is using a pickaxe, and the snow requires a shovel to drop anything.

1.18

No response

desht / ModularRouters