Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
SkillsArea: what it touches
Internal ChangesKind: in v2.1.229,
Internal ChangesSection of the release
What
Preloading a skill for an agent now emits the same skill invocation event as a real use, tagged with execution context "preload" and trigger "agent-preload", plus the parent agent id and the length of the skill content.
Evidence
agent-preload
Strings lifted out of the shipped bundle, so the claim above can be checked against them.