"These are the exact commanded sRGB values shipped in every export." Tell me what that sentence means and why each of those words is there. Challenge: In the context of the first sentence of a section, with no preceding target for "these." If you manage to assign a meaning: Why do I care, at that point in the readme, about the information in that meaning?

"A warm filter is not a tinted overlay." That's lovely (I suppose), but only an AI would start a section by telling me what something is not, rather than what it is. It's also not really a calamari salad, but it didn't see fit to mention that. This time.

Strongest AI indicator: Words that may carry meaning, if you don't think so hard, but don't work towards any meaningful narrative (because there is none) -- they carry the LLMs need to generate text, not the reader's need to gain progressive understanding. All of this writing without a mind model of the reader shares the same flaws.

generally it helps to make the readme more of a map of content where you have the big picture for each section and then let people dive via links where they want to know more.