"""Exercise the production structural-ticket check after post-commit death.
No synthetic fixture is claimed as network/owner-RPC proof.
"""
from policy_harness import ROOT, body, run
path = ROOT/'addons/core/Scripts/Game/ERR/ERR_CasualtyLoadingService.c'
physical = body(path, 'protected bool PhysicalTicket(')
physical = (physical.replace('protected ', '').replace('ERR_CasualtyLoadTicket ticket', 'Ticket* ticket')
            .replace('ticket.', 'ticket->').replace('m_Mode.', 'm_Mode->')
            .replace('ERR_Phase.EXTRACTION', '4').replace('ERR_Actors.Alive', 'Alive')
            .replace('ERR_CasualtyLoadingRules.TransportBench', 'TransportBench').replace('null', 'nullptr'))
policy = '\n'.join(body(path, signature) for signature in ['static bool ObserveTicket(', 'static bool Within('])
run('''#include <cassert>
struct Entity { bool alive=true; };
bool Alive(Entity* entity){return entity && entity->alive;}
bool TransportBench(Entity* seat,Entity* aircraft){return seat && aircraft;}
struct Ticket { Entity* Aircraft; Entity* Casualty; Entity* Seat; };
struct Mode {
 Entity* aircraft; bool active=true; int phase=4;
 bool Active(){return active;} int Phase(){return phase;}
 Entity* ExtractionVehicle(){return aircraft;}
};
''' + policy + '''
struct Service { Mode* m_Mode;
''' + physical + '''
};
int main(){
 Entity aircraft, body, bench; Mode mode{&aircraft}; Service service{&mode};
 Ticket ticket{&aircraft,&body,&bench};
 assert(service.PhysicalTicket(&ticket));
 body.alive=false; // server death after authorization; owner commit can still be in flight
 assert(service.PhysicalTicket(&ticket));
 assert(ObserveTicket(true,service.PhysicalTicket(&ticket),false));
 assert(!ObserveTicket(false,service.PhysicalTicket(&ticket),false));
 assert(Within(1000,8999,8000)); // keep observation reservation through its budget
 assert(!Within(1000,9000,8000)); // eventually release, without another owner command
 ticket.Casualty=nullptr; assert(!service.PhysicalTicket(&ticket));
 ticket.Casualty=&body; ticket.Seat=nullptr; assert(!service.PhysicalTicket(&ticket));
 ticket.Seat=&bench; aircraft.alive=false; assert(!service.PhysicalTicket(&ticket));
 aircraft.alive=true; mode.active=false; assert(!service.PhysicalTicket(&ticket));
 mode.active=true; mode.phase=5; assert(!service.PhysicalTicket(&ticket));
}
''')
print('PASS: actual committed-ticket structure preserves reservation after death, rejects missing bodies/seats and ends at observation expiry')