NPC followers cannot gain experience from reading or camp tasks

[ghost]

Describe the bug

Followers are unable to increase their skills, making it entirely reliant on RNG to give you a follower that can accomplish camp tasks.

Steps To Reproduce

1. Ask an NPC about their abilities to see the base level.
2. Send them on a task that would increase their level, such as crafting or reading.(Book and Task were Pointy Stick crafting and reading Birdhouse Monthly)
3. Ask again, see 0% gain.

Expected behavior

Follower gain experience for their skills.

Screenshots

Versions and configuration

• OS: Windows
  • OS Version: 10.0 1909
• Game Version: 0.E-8366-gafe3659 [64-bit]
• Graphics Version: Tiles
• Game Language: System language []
• Mods loaded: [
  Dark Days Ahead [dda],
  Aftershock [aftershock],
  Blaze Industries [blazeindustries],
  C.R.I.T Expansion Mod [crt_expansion],
  Magiclysm [magiclysm],
  Bionic Professions [package_bionic_professions],
  DinoMod [DinoMod],
  Alternative Map Key [alt_map_key],
  Mythical Martial Arts [MMA],
  Fuji's Military Profession Pack [fuji_mpp],
  Stats Through Kills [stats_through_kills],
  SpeedyDex [speedydex],
  Disable NPC Needs [no_npc_food]
  ]

Additional context

[wapcaplet]

Does this only apply to tasks assigned from the bascamp board? When I ask my friend "There's something I want you to do ... Please study from a book." (using Birdhouse Monthly, Fabrication 0 to 1), he gains skill as expected:

Version 0.E-8366-gafe3659f78