The 8th refusal was sent unreliable and unordered with only the first response,
then the goodbye at once, so a lost datagram left the peer without it. All answers
now go the normal reliable path; the session ends when the peer has acknowledged
them (a lost one is resent) or after a 2 s grace, and serves nothing after the
capped frame meanwhile.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Heimdall's parity ruling. A frame that is no msgpack map used to be dropped
silently; it is now answered message_invalid (field "message") and the session
kept. MAX_CONSECUTIVE_REFUSED_FRAMES (8) consecutive unreadable frames, or
consecutive deletes the write authority refuses, end the session after the
capped frame is answered. The authority's decision is unchanged.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>