PLN: "lets merge on main all these tooling improvements and go on".
17 commits, 16 files, all reviewed as a diff against master before merging and
not just at the tip — the lesson from the 200-file merge in ea52a32c..2f947c2c.
Twelve are new files, four are edits: build_release_plan.py, catalog_view.json
(a regeneration, 73 -> 81 tracks, dropping none), the CosmicFest spec, and
TASKS_DUMP.md.
What it adds, in one line each:
master_stemless.py a bus-only master for a gig with no stems
demucs_sections.py separation in bounded chunks, sections and global
eda_stems.py the required stem EDA, from separations instead
setlist_to_segments.py an ear-called setlist becomes segments
compare_masters.py an A/B in numbers, so the ear spends itself on taste
build_gig_tracksjson.py a gig page generated from sourced facts
check_permalinks.py the shelf is one namespace; refuse a collision
finish_cosmic.sh everything downstream of the masters, unattended
Delivered: two masters in spec (-14.0 LUFS, -0.9 dBTP, 44.1/24, duration exact
to a microsecond against the source), a 14-track split that verifies clean, 14
section stem sets plus a global pass, and three EDA questions answered — the
missing air is cymbals, the kick is present 44.8% of the set against OPAL's
59%, and the global separation pass is a measured waste of time (corr
0.943-0.977, level deltas under a quarter of a dB).
Four things I got wrong are recorded in the branch rather than tidied out of it,
because three shared one shape worth naming: a check whose failure looks exactly
like success. A dropped rtk grep plus a block-buffered log made a live render
look dead, and two processes wrote the same paths for forty minutes. A speed
claim counted section directories, which appear when a writer OPENS. An edit
no-op'd while printing that it had worked. The fourth was not new — the first
full render came out at 192 kHz, a loudnorm trap this project had already
documented and I did not read before writing a new chain.
Not merged and still PLN's: the +5 vs +8 air-shelf call, and a release_signoff.
The CosmicSet upload on the shelf right now is PRIVATE and its plan says
_UNSIGNED.
