Two improvements for stronger steering effect:
1. Apply steering only during the conditional predict_flow pass by
monkey-patching predict_flow to set a flag via identity check
(cond is conditions). Hooks skip the unconditional pass, so
steering is amplified by cfg_strength (~4.5x) instead of canceling
out in the CFG guidance term.
2. Restore per-position [seq, hidden] steering vectors instead of
seq-averaged [hidden]. More spatially specific — captures positional
activation patterns rather than a global mean. Seq length mismatch
at inference time handled via linear interpolation.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
EthanfelandClaude Sonnet 4.6
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