b9a59376d126a820a58fc0d0f239adc9347cf7b0
lrnassar
  Thu Jul 9 12:05:41 2026 -0700
lrSv: promote off alpha, add hs1 override description page, hold unpublished subtracks. refs #36258

- Remove the alpha release gating from the lrSv include (human/trackDb.ra and
hs1/trackDb.ra) so the supertrack can graduate past dev/alpha.
- Add per-track "release alpha" to kwanhoSv and lrSv1kLin so the two
preliminary/unpublished subtracks stay dev-only when the container is
promoted (now valid, since the include no longer supplies a release override).
- Add an hs1 description-page override (hs1/lrSv.ra -> html/lrSv) with a
T2T-CHM13-specific page (hs1/html/lrSv.html): describes the 6 natively-built
datasets with per-dataset blurbs and hs1 SV counts, and cross-links to the
hg38 track.
- hs1 override: default colorsDbSv to visibility pack so it is shown when the
(off-by-default) supertrack is first enabled, since hs1 has no merged track.
- hg38 lrSv.html: correct the HPRC v2.1 blurb count (596k -> 550k) to match the
deduped data.

diff --git src/hg/makeDb/trackDb/human/lrSv.html src/hg/makeDb/trackDb/human/lrSv.html
index b817c9f36ab..73ecedd397d 100644
--- src/hg/makeDb/trackDb/human/lrSv.html
+++ src/hg/makeDb/trackDb/human/lrSv.html
@@ -278,31 +278,31 @@
 </p>
 
 <h3><a href="hgTrackUi?g=decodeSv">deCODE 3,622 SVs</a></h3>
 <p>
 High-confidence structural variants from 3,622 Icelanders (deCODE genetics),
 sequenced with Oxford Nanopore long reads. ~134k SVs (deletions, insertions
 and combined insertion/deletion events). Site-only callset with annotated
 surrounding tandem-repeat regions.
 </p>
 
 <h3><a href="hgTrackUi?g=hprc2v21Sv">HPRC v2.1 SVs</a></h3>
 <p>
 Structural variants derived from the Human Pangenome Reference Consortium
 release-2.1 minigraph-cactus pangenome graph, built from 233 PacBio HiFi
 haplotype-resolved assemblies (CHM13 + diverse 1000 Genomes samples).
-About 596k SV-sized alleles (insertions and deletions) extracted from the
+About 550k SV-sized alleles (insertions and deletions) extracted from the
 graph with <tt>vg deconstruct</tt>.
 </p>
 
 <h3><a href="hgTrackUi?g=hgsvc2Sv">HGSVC2 32 SVs</a></h3>
 <p>
 Structural variants from 32 haplotype-resolved diploid genomes (HGSVC2
 freeze 4, Ebert et al. 2021). ~112k SVs (deletions, insertions and
 inversions) called from phased de novo assemblies with PAV, with
 per-variant 1000 Genomes population allele frequencies (insertions and
 deletions) and rich structural/gene annotations. An earlier HGSVC release
 complementary to <a href="hgTrackUi?g=hgsvc3Sv">HGSVC3</a>.
 </p>
 
 <h3><a href="hgTrackUi?g=hgsvc3Sv">HGSVC3 65 SVs</a></h3>
 <p>