*decide on bash
-build out full solution as bash script(s)
*multisig
+ -parse args
+ -usage
-usbs
-detect
-mount
-cryptsetup
-eject
- -input
+-interactive mode
-tests
*setup
-see if override/dummy functions can be made
+ -correctness tests for multi-sig addresses
+ -b2sum dumped descriptors
+ -random address can spend
+ -send bitcoin, spend bitcoin from that address
-figure out permissions
-add CAP to regular user
-can only drop permissions...?