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BT411/tools
arcattackandClaude Opus 5 820caf8765 console review follow-up: two edge cases in my own roster fix, found and fixed
Self-review of 3a69448 (plus an adversarial pass still in flight) turned up two
real defects in the work I just shipped:

1. THE STASH LIFECYCLE LEAKED ACROSS SESSIONS AND EGGS.  _seat_defaults was
   keyed by ROW INDEX and initialised once in __init__ -- never cleared on Start
   Session, on Open/New egg (which rebuilds the table), or on a seat-count
   change.  Concrete harm: stop a session while a seat is OCCUPIED (the stash is
   only popped when a seat empties, so it survives), reconfigure or open a
   different egg, start again -- and when that seat next empties the GUI
   restores LAST SESSION'S snapshot over the new configuration.  Fixed by (a)
   keying the stash by TAG, the seat's actual identity, so a changed roster
   makes stale keys inert instead of landing on whatever row now sits at that
   index, and (b) clearing it at both natural boundaries: session start (both
   local and remote paths -- the clear sits before the remote branch) and the
   table rebuild in _load_egg_into_ui.

2. POSITIONAL hostID->tag MAPPING IS WRONG AFTER A LAUNCH TRIM -- and 3a69448
   widened its blast radius.  The GUI resolves REGISTERED/dropped lines via
   host_tag(), position into the UNTRIMMED egg roster; after a trim remaps seat
   ids (e.g. the lone returning player reclaim-held at seat 3 becomes host 2),
   those lines light the wrong row -- and, with the new seat_info pop on
   dropped, CLEAR the wrong seat's identity, leaving the real one's name up:
   the exact reported bug, resurfacing in the trimmed case.  Fixed on both
   sides: the relay's REGISTERED and dropped prints now carry tag='...' from
   its LIVE (possibly trimmed) roster via a new _tag_of() helper, and the GUI
   regexes prefer the explicit tag with the positional fallback kept for old
   logs.  SEATED/READY/LEFT already carried tags; only these two were
   positional.

VERIFIED
  * test_operator_roster.py grown to 22 checks, all passing: post-trim lines
    light and clear the RIGHT row while the wrong row stays untouched; the
    legacy no-tag format still resolves positionally; a stopped-while-occupied
    session cannot leak GHOST into the next session's empty seat; a stale
    foreign-tag stash never touches a live row.
  * Live 2-pod rig: both new formats confirmed on the wire
    (REGISTERED (1/2) tag='...' / dropped: closed tag='...'), mission launched
    and stopped cleanly, round RESET intact.  rearm 19/19, net 17/17.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-07-26 08:54:13 -05:00
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