s1130.py

from research import *
p=ROOT/'prep/verify1129.json';v=json.loads(p.read_text())
s=begin(1130,'Pass the final readiness gate','Is the current prefix ready for its 199-action preseal replay?',{'verification_sha256':hashlib.sha256(p.read_bytes()).hexdigest()},['prep/verify1129.json','C1129'])
h=json.loads((ROOT/'deliverables/CONTINUATION_C1131.json').read_text())
checks={'198_actions_pass':v['status']=='PASS' and v['sequential_steps']==198 and v['last']==1129,'all_sources':v['source_snapshot_hashes_verified']==v['current_source_copies_checked']==44,'read_only':v['replay_writes_blocked'] and v['journal_bytes_unchanged_after_replay'],'no_second_inverse':v['second_inverse_guard_violations']==0,'all_final_bindings':all(hashlib.sha256((ROOT/x['path']).read_bytes()).hexdigest()==x['sha256'] for x in h['final_deliverables'])}
a=artifact('model/preseal_readiness.json',json.dumps({'through':1129,'verified_actions':198,'replayed_checks':v['step_checks_replayed'],'checks':checks,'next_gate':'Run --through1130 for199 actions; C1131 binds that report and the final deliverables.'},indent=2)+'\n')
finish(s,{'readiness':a,'replayed_checks':v['step_checks_replayed']},'The 198-action replay passes535 checks, source identities, operation tracking and immutable final-file bindings. The cycle is ready for the199-action preseal verification.','Run the199-action preseal replay, then bind the final deliverables in C1131 and stop the research cycle.',checks)