I've been writing various custom actions that work either with Unity Components or other assets like Final IK. It seems like sharing them here in the forum will just bury them, is there a section on the Wiki to share custom actions, and perhaps subcategories for what asset they are for?
For example:
Code Snippets
Custom Actions
Unity
SetTriggerValueOnCollider (a custom action to set trigger value on collider)
SomeOtherCustomAction
uFPS
SomeUFPSCustomAction
Final IK
FinalIK StartInteraction (a custom action to start interaction in Final IK)
SomeOtherCustomAction
Comments
The Integrations category of the wiki is intended for Actions / scripts to connect AC with third-party tools. There's a couple of FinalIK pages up there already, but perhaps when more are posted it would make sense to have sub-categories too.