("a","b-c") and ("a-b","c") both joined to "a-b-c" before the map and wrote the
same files. Each part goes through StoreFileName.From first and the pair is
joined with '/', which no mapped part can contain.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Round and candidate ids in the IPA experiment bundle went through a private
sanitiser that mapped distinct ids ("a/b", "a-b") to one file and accepted
".." as a round id. They now go through the shared StoreFileName.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Restate the AOT limit in Recommendation and Unverified list, drop the unsourced
"browser lane", and make the p99.9/max pass lines Aqua's ruling with the
quiet-host caveat for the max line.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>