Build independent base gameplay and source-bound native verification

tests/test_recovery_policy.py

@@ -0,0 +1,17 @@
+from policy_harness import ROOT, body, run
+p = ROOT / 'addons/core/Scripts/Game/ERR/ERR_RecoveryService.c'
+rules = body(p, 'static int SurvivorKind(') + '\n' + body(p, 'static bool NeedsRescuer(')
+run('''#include <cassert>
+''' + rules + '''
+int main() {
+ for (int flags=0;flags<16;flags++) {
+  bool alive=flags&1, connected=flags&2, same=flags&4, conscious=flags&8;
+  int expected=!alive?0:(!connected||!same)?1:conscious?2:3;
+  assert(SurvivorKind(alive,connected,same,conscious)==expected);
+ }
+ for (int conscious=0;conscious<=12;conscious++)
+  for (int incapacitated=0;incapacitated<=12;incapacitated++)
+   assert(NeedsRescuer(conscious,incapacitated)==(conscious==0&&incapacitated>0));
+}
+''')
+print('PASS: recovery state excludes dead bodies, preserves reservations, requires controlled rescuers and distinguishes empty/all-dead teams')