[ConfigManager] Register Sections 1/4 - #3974

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bdchatham wants to merge 3 commits into

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plt-775-sections-1

Commits on Aug 20, 2026

config: the first four sections enter the registry
bdchatham
committed
1da0d72
config: say why a field excluded from configuration declares no key
bdchatham
committed
f7dc6bb

Commits on Aug 21, 2026

config: name the untagged field, and say each thing once
bdchatham
committed
12fe6c0