Files
BFM-decomp/tools/launch_check.py
T
Drew T 6fac2e0f35 feat(waves): refuse to launch an agent at an ALREADY-BANKED target (R43/R45)
wave_args asserts a target is open AT DRAW TIME, then the payload sits on disk while
gates run. S71 launched ov_SC01_006/func_8017F9F8 from a payload built before the gate
that banked it; the agent spent a full run to report "STALE CARD - already banked
today", with no .s left to score against. Filtering the wave-2 payload found 3 such
targets of 27.

launch_check.py re-asks the same oracle everything else uses (a bank REMOVES the
INCLUDE_ASM stub, so corpus.stubs not containing the symbol IS the bank), either for one
target or by filtering a {wave,targets} payload in place. An unreadable binary is treated
as OPEN - a tool fault is not a verdict about the subject (R40).
2026-09-02 01:59:46 -06:00

56 lines
2.4 KiB
Python

#!/usr/bin/env python3
"""Refuse to launch a drafting agent at a target that is ALREADY BANKED (P31 S71, R43/R45).
`wave_args.py` asserts a target is open AT DRAW TIME. A wave's payload then sits on disk while gates
run, so by launch time some of its targets are banked — and an agent handed one burns a full run to
report "STALE CARD — already banked today", with no `.s` left to even score against. Measured S71:
`ov_SC01_006/func_8017F9F8` was banked by gate `commit:3604` and drafted afterwards from a payload
built before it.
The open oracle is the same one everything else uses: a bank REMOVES the INCLUDE_ASM stub, so
`corpus.stubs(binary)` not containing the symbol IS the bank.
python3 tools/launch_check.py <binary> <fn> # exit 0 = still open, 2 = already banked
python3 tools/launch_check.py --payload p.json # filter a {wave,targets} payload in place
"""
import argparse, json, os, sys
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
import corpus
def is_open(binary, fn):
try:
return fn in {s.symbol for s in corpus.stubs(binary).values()}
except Exception as e: # an unreadable binary is not a verdict (R40)
print('launch_check: corpus refused %s (%s) — treating as OPEN' % (binary, e),
file=sys.stderr)
return True
def main():
ap = argparse.ArgumentParser(description=__doc__,
formatter_class=argparse.RawDescriptionHelpFormatter)
ap.add_argument('binary', nargs='?'); ap.add_argument('fn', nargs='?')
ap.add_argument('--payload')
a = ap.parse_args()
if a.payload:
d = json.load(open(a.payload))
keep, drop = [], []
for t in d.get('targets', []):
(keep if is_open(t['binary'], t.get('name') or t.get('fn')) else drop).append(t)
d['targets'] = keep
json.dump(d, open(a.payload, 'w'), indent=1)
print('launch_check: %d open, %d ALREADY BANKED and dropped%s'
% (len(keep), len(drop),
(': ' + ' '.join('%s:%s' % (t['binary'], t['name']) for t in drop)) if drop else ''))
return 0 if keep else 2
if not (a.binary and a.fn):
ap.error('give <binary> <fn> or --payload')
ok = is_open(a.binary, a.fn)
print('%s:%s %s' % (a.binary, a.fn, 'OPEN' if ok else 'ALREADY BANKED — do not launch'))
return 0 if ok else 2
if __name__ == '__main__':
sys.exit(main())