Hi.
I did a bit of testing and I believe it works as expected.
- When you Sacrifice a bond you get any invested skill points back so you can spend them elsewhere.
- When you UNDO it get recalculated to what it should be based on Resourcing/2. And you can spend more skill points on it.
- The resource value is never affected by Sacrifice bods, the only the only thing sacrificing bond value does is give you an extra skill point.
- Sacrificing Resources and Undoing that sacrifice calculates the bonds scores correctly.
It's correct that if you spend skills points on a bond, sacrifice it and undo it you'll have spend that points again. But you don't lose the skill points and the values are correctly calculated.
I believe that as long as the bond values are calculated correctly and you don't accidentally lose any skill points it works as intended.
If I misunderstood your scenario and you believe it's a bug please comment with a detailed step by step description, and I can retry.
Thanks again for commenting, it's great to get feedback.