The Auth/Config normalization made ScadaBridge:InboundApi:ApiKeyPepper a hard
Central-only startup requirement (>=16 chars), but the local dev composes never
supplied it, so deploy.sh's freshly-built image crash-looped both Central nodes
on ConfigPreflight validation. Add a clearly-marked DEV-ONLY, insecure pepper
inline to each cluster's Central environment (distinct per environment). These
are NOT real secrets — production injects a true per-env secret out-of-band per
docs/operations/inbound-api-key-reissue.md; the inline values exist only so the
local docker / docker-env2 clusters start.
Renames the 13 SCADALINK_* runtime env vars → SCADABRIDGE_*, the ScadaLink__
.NET config keys → ScadaBridge__, the stale ScadaLink.Host.exe assembly name
→ ZB.MOM.WW.ScadaBridge.Host.exe, the scadalink_app SQL login → scadabridge_app,
and residual identifiers/comments/docs. Migration records (prior rename
tooling/design, DB-rename helper, this scrub script) carved out.
Adds tools/scrub-scadalink-refs.sh.