Replace metacrypt's hand-rolled gRPC interceptor chain with the mcdsl
grpcserver package, which provides TLS setup, logging, and method-map
auth (public/auth-required/admin-required) out of the box.
Metacrypt-specific interceptors are preserved as hooks:
- sealInterceptor runs as a PreInterceptor (before logging/auth)
- auditInterceptor runs as a PostInterceptor (after auth)
The three legacy method maps (seal/auth/admin) are restructured into
mcdsl's MethodMap (Public/AuthRequired/AdminRequired) plus a separate
seal-required map for the PreInterceptor. Token context is now stored
via mcdsl/auth.ContextWithTokenInfo instead of a package-local key.
Bumps mcdsl from v1.0.0 to v1.0.1 (adds PreInterceptors/PostInterceptors
to grpcserver.Options).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Kyle Isom
310ed83f28