Outcome-driven controller replacing Pearl 2's hardcoded-0 CQL budget and
floor-pinned C51 budget with multiplicative ratio adaptation. Targets
`grad_split_bwd cql/iqn = 2.0` and `c51/iqn = 1.0` per slice (trunk, dir,
mag). Slow EMA (α=0.01) consistent with existing controller pearls; Pearl
A sentinel-bootstrap on fold boundary; Pearl D Wiener-optimal smoothing.
Replaces ghost docstring at fused_training.rs:3409 ("0.10×(1−regime)×health"
formula was never implemented). Pearl 2 keeps owning IQN budget (reference
denominator) and FLATNESS_BASE (consumed by NoisyNet σ pearl); stops
writing CQL/C51/ENS slots so the new controller is the sole driver.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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