Parameter scope for the theorem: True; N=11100000000000000000000; M=2. Raw-formula success lower bound: 0.99688942456136952951624618556887646. Simplified-formula success lower bound: 0.0. Sufficient N for error 1/100 (original): 30788748905704567310306. Sufficient N using double exponent: 15749265808868895654117. Two-founder success implies high-state frequency at least 4/7. The phase diagnostic clamps chemistry; it does not estimate chemical fidelity. The count kernel is available; default outputs evaluate bounds rather than simulating an astronomical batch.