~anthropic/claude-sonnet-latest → B (6:4)

B fixes a real, concrete multi-user bug (a shared sentinel delegate causing 'AgentBound' collisions that blocked votes from a second human), verified with a targeted integration test proving two distinct users can now vote. A adds genuine security hardening (fail-closed auth, Secure cookies, open-redirect fixes) which is valuable, but it also mixes in unrelated cosmetic nav changes and a dependency pin tweak, diluting its focus; both are solid, but B's fix addresses a functional correctness bug with clear before/after proof.