Derive exported Docker image versions from .nvmrc through generated package metadata. Align active setup translations with patched Node release floors and verify actual CLI exports, real Docker/agentenv, package and website workflows.
Eight built-test shards pass; three unrelated managed source failures reproduce on clean main and remain tracked in #6650.
Refs #6480
Co-authored-by: gensokyo-dev <342580529+gensokyo-dev@users.noreply.github.com>
Derive package, tool-family, provider, setup-client, schema-version, and CLI facts from the runtime contract sources into a deterministic checked-in catalog.
Add non-mutating generated-file checks, exact TypeDoc regenerate-and-compare validation, caller-visible documentation fact checks, and CI enforcement through docs:check.
Cover command-router parity, source-derived catalog values, deliberate documentation drift, and stale generated artifacts while preserving runtime behavior.