Correction first. The sed used to derive each session script from the last
stripped the probe's arguments, so wave5, census and wave6 sessions invoked
their probes with no arguments and every derived probe has been running on its
own defaults. The previous iteration's claim that the run was "cut at 240 s by
the turn timeout, not the planned 330 s" is therefore wrong: the probe used its
default of 240. The pilot got the requested duration while the probe watched for
a different one, and the numbers were plausible enough that it went unnoticed.
No earlier conclusion is invalidated -- the windows were real, just shorter than
intended and misattributed. All three sessions now pass SECS and EVERY.
First n -> 0 ever observed: the player's own record went 2 -> 0 at t=83 s and
deployed fell 41 to 40. The signal does register elimination, not just damage.
No arrival followed, which is weak evidence against the squadron-elimination
trigger since the record eliminated was the player rather than an enemy
squadron. Two other turret records dropped from 18 in the same sample; noted
without interpretation.
The important finding is what came after. For the remaining 220 seconds the
mission was frozen -- exactly 288 craft, zero losses, zero arrivals, across 18
consecutive samples. So the usable observation window is not the probe duration
but however long the player survives. A 340 s probe that loses its pilot at 83 s
yields 83 s of evidence and 257 s of nothing, and several earlier "nothing over
240 s" results may have been much shorter in practice than they look.
That also explains why pilot.py was written to survive rather than to shoot. The
SYLPH_HUNT mode added two iterations ago drops TURRET_KEEPOUT from 2500 to 600,
buying kills at the cost of exactly the survival the run depends on.
The elimination test itself did not run: the squadron reached 14, not 0, before
the pilot died. What is needed is a pilot that kills and survives -- hunt turrets
but keep the evade and retire behaviour, or a keep-out between the two extremes.
That is tuning, not discovery.
The link from the previous iteration gives a per-record live strength, and the
measurement is internally sound: 11 records at 2, 2 at 8 and 11 at 12 sums to
exactly the 170 craft counted, with 24 of 42 records deployed.
It does not reproduce. The previous run saw 116 roster records and 300 craft
with strengths 2/4/8/18; this one sees 42 and 170 with 2/8/12 -- same disc, same
save slot, same launch script, same stage.
Two explanations were checked and both fail. The save has not drifted:
game01/savedata is unmodified since 2026-08-23 and only the profile .gpd files
were written today. The guest was not frozen: the pilot's telemetry over the
same 190 s shows speed varying across dozens of values and a live engagement
with an e007 Turret at 259-680 m.
So the discrepancy is real and unexplained, and until it is understood
per-record counts cannot be used as a time series. Recorded as the blocker
rather than worked around. The same within-run-only discipline already noted for
the global craft count now applies one level down.
Also recorded: zero arrivals and zero losses across 190 s. That is weak evidence
against clock-driven arrivals at t = 90/120/170 seconds, since a 0 -> n
transition should have appeared and none did. It is no test of the event-gated
model at all, because nothing was killed -- fc=0, no record lost strength, and
the player's hull never moved off 1500. The pilot closes to 259 m and misses, so
the gap is accuracy rather than engagement.
