I'm thinking the chakat tag should either be implicated or aliased, or at the very least clarified on the wiki. While they're identical to cat taurs, they have enough specific qualities (being anthro-taur herms with breasts based on big cats) that it shouldn't be applied to all cat taurs. So these aren't technically chakats:
post #1210160post #1354736post #1226940post #1108947post #877474

Things like this are slightly more ambiguous, but as long as there's no evidence that they're chakats, they shouldn't be considered chakats:
post #1322730post #1313587post #1059930

'Chakat' is also a pretty obscure unintuitive term to people who are not currently aware of the species. An alternative term like feline_taur (following the example of equine_taur) would be a better term if a tag is needed at all.

Personally I think it should be treated like khajiit is- all khajiit are feline anthros, but not the other way around. There needs to be evidence, be it in the image or 'tag what you know', for the tag to apply.