[
  "ObserveState",
  "ObserveChange",
  "ObserveError",
  "InformResult",
  "InformStatus",
  "InformComplete",
  "InformBlocked",
  "InformProgress",
  "AskClarify",
  "AskStatus",
  "AskPermission",
  "AskResource",
  "RequestTask",
  "RequestPlan",
  "RequestReview",
  "RequestHelp",
  "RequestCancel",
  "RequestPriority",
  "RequestResource",
  "ProposePlan",
  "ProposeChange",
  "ProposeAlternative",
  "ProposeRollback",
  "CommitTask",
  "CommitDeadline",
  "CommitResource",
  "EvalApprove",
  "EvalReject",
  "EvalNeedsWork",
  "EvalComplete",
  "EvalBlocked",
  "MetaAck",
  "MetaSync",
  "MetaHandoff",
  "MetaEscalate",
  "MetaAbort",
  "Accept",
  "Reject",
  "AcceptWithCondition",
  "Defer",
  "ErrorGeneric",
  "ErrorTimeout",
  "ErrorResource",
  "ErrorPermission",
  "ErrorValidation",
  "Fallback"
]