Files
Sylpheed/tools/re-capture/link2_session.sh
Sylpheed RE agent 46e511e791 re: find the roster-to-craft link — a pointer at roster_base + 0x08
The previous iteration was right that neither structure points at the other's
base, and wrong to stop there. Craft point eight bytes into a roster record.

Resolving the 5101 "pointers into the roster range" by distance to the nearest
roster base gives a distribution that is neither flat nor diffuse: +0x08 appears
exactly 300 times, matching the 300 live craft, while every other delta appears
at most twice and 4780 of 5104 land more than 0x4000 from any base.

A count matching a count is the coincidence that has already misled this corpus
three times, so the link was tested on something a coincidence cannot survive.
Each side's unit type is resolved by a different chain -- the craft's from its
definition pointer at +0x130, the record's from its +0x04 name chain -- and they
must agree. They do, on all 300, with zero disagreements, and the fan-out
histogram is [(1, 300)]: every craft has exactly one such pointer, none has zero
or two.

The fan-in is the useful half. Only 41 of the 116 roster records are referenced
at all; the other 75 have no craft. Craft per referenced record is discrete:
24 records with 2, one with 4, four with 8, and twelve with 18 -- summing to
exactly 300. The twelve holding 18 are all e007 Turret.

This is the observable four iterations have been hunting. A member with zero
craft is not deployed; a member's craft count is its live strength; so an
arrival is craft appearing for a record that had none and a kill is that count
falling. Both are attributable to a named squadron, because the record is a
UnitGroup member and UnitGroup names the squadron that Route_S02.tbl ties to a
phase and an arrival time. The chain from a memory observation to a static route
entry is complete.

Not claimed: that the 75 undeployed members are waiting on phases 2 and 3. That
is a plausible reading, but the run only shows they have no craft.
2026-08-24 13:48:39 +00:00

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Bash
Executable File

#!/usr/bin/env bash
set -u
export HOME=/sylph-home/re SDL_AUDIODRIVER=dummy DISPLAY=:98
export PYTHONPATH=/sylph-home/.local/lib/python3.12/site-packages
SD="$(cd "$(dirname "$0")" && pwd)"
SECS="${1:-180}"; EVERY="${2:-10}"; HUNT="${3:-1}"
CFG=/tmp/nav-live.json
"$SD/launch_mission.sh" fly || { echo "BOOT FAILED"; exit 1; }
if python3 "$SD/entities2.py" self 0x130 "$CFG" >/dev/null 2>&1; then
SYLPH_HUNT="$HUNT" SYLPH_KILL_TURRETS=1 nohup python3 "$SD/pilot.py" "$CFG" "$SECS" \
</dev/null >/tmp/live-pilot.log 2>&1 &
PILOT=$!; echo "--- pilot (SYLPH_HUNT=$HUNT)"
else PILOT=""; echo "--- BIND FAILED, no pilot"; fi
python3 "$SD/link2_probe.py" ; rc=$?
[ -n "$PILOT" ] && kill "$PILOT" 2>/dev/null
echo "LIVENESS DONE rc=$rc"