Region [9.44, 71.31] of an 87.744 s wave: first 9.44 s an intro played once, last
16.4 s a fade never played. 61.87 replaces 61.93, 0.1 percent apart; the measured
value has the loop's own endpoints under it.
The port's near-silence count tracked the window's correctness without being
designed to: 36 frames spanning 3.4 s untrimmed, 5 with the right length over the
wrong window, 0 with the measured window. The old window kept part of the quiet
intro; the measured one excludes intro and fade both. Wrap continuity is
unchanged and still not evidence -- the silence count discriminated where the
step count could not.
Also fixes a stale why that reached the manifest for two days: corrections went
into loop_end_why and loop_start_why while loop_why, the field the exporter
concatenates, still said the loop would be audibly wrong at the seam and that no
loop-point field existed. A correction that does not reach the artifact a
consumer reads has not been made.
My first check of that fix reported the stale text still present, because the
replacement quotes the refuted sentences in order to name them.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF
be5a982340