KINDS gains "starter-pack" (interface 1, export starterPack) with a new
switch "none": namesFor refuses any setting for it with bad-setting, so an
org file can never switch a pack on through plugins.
starter-pack.mjs adds checkPack(doc, {origin}), narrowsTemplate and
widerLines (step 7's line rules), installedStarterPacks (shipped and
installed packs through loadInstalled, origin set; a refused core pack
fails the listing, a refused installed pack is omitted and logged) and
readSavedTemplate (account against ID_PATTERN, name against NAME, then
lstat, no symlink, owner uid, mode 0600 or narrower, 256 KiB checked
before the read, then parseJsonFileText and checkPack with origin saved).
refusals.mjs gains starter-pack-invalid, starter-pack-not-found and
starter-pack-template-changed.
jason.woltje
ff33b19854