PLN: "cant push the single tracks when samples hit, but full mix might well
pass!" — which matches the measurement (an isolated track was flagged where the
87-minute mix passed). So the continuous mix is not a by-product of the release,
it is the artefact most likely to survive, and --include-mix makes it a first-
class entry in the upload plan.

It is listed FIRST on purpose: if an upload run dies halfway, it dies having
landed the important thing.

The description carries the tracklist with timecodes, and those come from the
CUMULATIVE RENDERED durations rather than from segment arithmetic. The mix is
literally these files concatenated, so summing what came out is exact — and it
stays exact through effects that lengthen a track, which is not hypothetical
here: CRIME carries a 2s rest and REVOLUTION a 650ms reverb tail, so segment
maths would have every timecode after track 13 drifting.

Timecodes switch to h:mm:ss past the hour. The last four tracks of a 73-minute
set are all past 60 minutes, and "69:15" is a number nobody can place.

The mix title is composed from canonical FIELDS (title · venue · year), never
from a remembered string: "Sunset Forest — Opal Festival 2026 (full set)". The
format lives in the code, the facts stay in Web/www.