The relevant sections of the Chrome IDN rules [1] seem to be detection of "mixed script confusables" and "whole script confusables". The character ķ (U+0137) i

The relevant sections of the Chrome IDN rules [1] seem to be detection of "mixed script confusables" and "whole script confusables". The character ķ (U+0137) is part of the Latin script [2], so I presume the string "ķeepass.info" won't trigger the mixed-script confusable test. I don't see ķ listed in the "whole script confusable" glyphs [3]. Should ķ be included there? There's a comment in the Greek section of that file to the effect that "variants such as ά, έ, ή, ί" are ignored, so perhaps there is a general rule that accented characters are not considered to be confusables? If so, that makes some sense to me; French users would presumably be a bit disappointed if a domain name containing an é were rendered in the Punycode form, for instance. [1] https://chromium.googlesource.com/chromium/src/+/main/docs/idn.md https://chromium.googlesource.com/chromium/src/+/main/docs/i... [2] https://www.compart.com/en/unicode/U+0137 https://www.compart.com/en/unicode/U+0137 [3] https://source.chromium.org/chromium/chromium/src/+/main:components/url_formatter/spoof_checks/idn_spoof_checker.cc?q=kWholeScriptConfusables&ss=chromium https://source.chromium.org/chromium/chromium/src/+/main:com...