The sys-service-loader iterates the role-wide static service order, so it
asks the service lookup about keys (e.g. the css alias of cdn) that the
play-local registry built from applications does not contain. The lookup
raised and killed the bootstrap play on every distro.
Fall back to the registry read from roles_dir, the same source the
loader iterates, so every loader-visible key resolves with its provider
role and play-computed flags (false when no consumer is deployed).
Canonical aliases aggregate their primary key's consumer flags. A term
unknown to both registries still raises.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
kevinveenbirkenbachandClaude Fable 5
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