Need clarification on spellchecker source

[amimas]

The doc mentions the following:

Global Settings

As this rule uses the native spellchecker in your computer, you can ignore specific words by adding them to your computer's/IME's dictionary.

Doesn't this mean that it might be inconsistent from one dev to another depending on what type of computer he/she is using? Also, the CI environment might be completely different from developers machines. So, can I say that this lint rule will probably produce inconsistent results. Is that correct? I'd appreciate if you could clarify this. Thanks

[kushalpandya]

I'm facing an issue in Travis CI for this exact reason, I opened textlint/textlint#628 to understand what was going on.