Captures the full picture of the AlknetEndpoint refactor interleaved
with the alknet-tls extraction:
- AlknetEndpoint becomes a pure accept-loop runner (no transport
construction, no StaticConfig, no tls_identity reading)
- A hub holds one or two TlsServerConfigs (raw key + X.509), not one;
cert-reuse is within each identity, shared across that identity's
transports
- TCP fallback for native clients uses the raw-key config (no X.509
needed); raw-key/X.509 mixing works in the TLS handshake
- iroh and SSH share the Ed25519SecretKey, not the TlsServerConfig
- The reverse-proxy as reference for ACME lifecycle and live renewal
- The remaining tls spec review items (C2-C6, W3-W5) carried forward
glm-5.2
e06446ae9d