The agent's AcceptsSkills value at activation ('All' or 'Limited' — 'None' can never activate).
The agent's SkillActivationMode at activation ('Auto' | 'RequestedOnly').
Who pulled the trigger: the user's /skill request or the agent's own decision.
The skill's ActivationMode at activation ('Auto' | 'RequestedOnly').
The gate values in effect when a skill was admitted to a run.