Picks the signals view for the audience. An intents audience gets its daily signals document; any other audience gets view: profile, status: ready, and no signals document, and should use topics instead. status: unavailable means signals can't be served right now (a company audience, a paused or failed intents audience, or signals not enabled); reason says which and how to recover. status: ready guarantees a signals document only when view is intents; always check view before reading signals. With no signals document yet for an intents audience, the call may start preparing the audience (a full build, then indexing) and answers status: preparing; indexing runs hourly except between 03:00 and 09:00 UTC.