The original PAUSED state was motivated by measurement-artefact hunt
exit. The bug-hunt cycle is complete (commits a86fba2b1, b8788511c).
A new pathology has surfaced: ff00af68a's UCB count bonus activation
causes selector/target asymmetry → F0 Q-drift kill at epoch 2 →
F1+F2 cascade. Verified by paired DIAG smokes (smoke-test-qlz7t fail,
smoke-test-wmsht pass).
Thompson sampling on C51+IQN distributions eliminates the asymmetry
by construction (sample from learned distribution; no augment-then-
argmax step). Net code-surface decrease — replaces eps-greedy +
Boltzmann + UCB with one principled mechanism.
Plan C Phase 2 execution begins on branch plan-c-phase-2-thompson.
8a535681b7