The five mute teammates surfaced nine minutes after finishing - as
content-free idle notifications. That is akashic's "innholdslose idle-pings"
verbatim, and it arrived after the write-up was committed, so it is added
here as the field signature to recognise the defect by.
Two readable facts in it:
- `summary` is populated only for the teammate that called SendMessage; the
five tool-less ones carry no content at all, not even an error. Presence of
`summary` is the fastest mute-vs-delivering discriminator.
- The pings lag by minutes (ctrl-pong went idle 10s after spawn, notified ~9
min later), so "no ping yet" is not evidence of work in progress and the
ping is not a result. Judging liveness from these is how a finished run gets
re-prompted nine times.
Suite unchanged: 1013 (1011/0/2).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014MfB5Ecp8vvGyou8uFGxBV