Document the current component discovery + SDC criteria + `Component` config entity, and describe in an ADR

The other sibling issue is 📌 Document supported component modeling approaches Active .

Expanding this to also document config management bits, because the "compatible-SDC-captured-as-config" principle intrinsically connects the two.

📌 Refactor and break up SdcPropToFieldTypePropMatcher Needs work just landed, rebasing…

Additional docs, ADRs and context is really neat!
Posted some nitpicks and minor feedback about sections that I personally found difficult to follow.

All feedback addressed! 🏓

All the feedback from me and Dave has been addressed, moving to RTBC

Thanks for your very thoughtful feedback, both of you! 😊🙏 You both made this much better!

wim leers → credited longwave → .