Every asserting check passes and the oracle rows are at the tone floor:
title_plate 0.00%, both splashes 0.01%, up to title_band 0.35% against its own
oracle-to-oracle gap. The P5 walk runs and ends on the title.
The refutation attempt was of a claim I had already used: that ADV.wmv carries one
audio stream and it is WMA Pro 5.1, which reframed the whole voice question.
ffprobe confirms it exactly -- one stream, wmapro, 6 channels, 5.1.
And I had built on it for a week without running it. The positional weights, the
presentation: all change, the refusal to apply the assignment when byte sizes did
not fit -- all rest on that reframing, verifiable in one command against a file I
have had throughout. I audited the byte sizes scrupulously because they were the
identifier I could test, and never checked the sentence the identifier served.
A premise so foundational that everything downstream got audited and the premise
did not. The scrutiny went to the parts that moved.
Also records what is still authored rather than measured: four values, each
marked at the value.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF
c658704a0a