White Flag on a Dead Road
The party left through a maintenance throat with no MOTHER authorization and returned before the next ration cycle. They brought back no soil, no machine part and no biological sample.
They brought back a strip of white fabric marked with a red split-circle—an old Purebloods emblem, though the cloth had weathered outside for longer than the party claimed to be gone.
Their public statement called the route evidence that baseline humans could reclaim the surface without adaptive dependence. The hatch record disproved neither the claim nor the duration.
What it proved was narrower: someone had placed the emblem beyond the Vault, or someone inside wanted the Vault to believe they had.