#A.2.9:4.5 — Multi-function and multi-party support (normative)

Preface node heading:a-2-9-4-5-multi-function-and-multi-party-support-normative:5203

#Content

• Multi-function: actTypes is a set. If one utterance performs multiple recognizable acts (e.g., “approve + instruct + warn”), the model may either:

  • represent one U.SpeechAct with multiple actTypes entries, or
  • represent multiple U.SpeechAct records that share the same carrierRefs/utteranceRefs. In either case, institutional effects must remain referenceable (SA‑C5).

• Multi-party: addressedTo is a set and may include roles/parties/assignments. If addressees matter for validity (e.g., “approval by CAB chair to deployment bot”), they should be explicit.