ADR-085 records the actual workspace scope: the mono-repo is the core
networking toolkit (substrate: core, tls, call, channels; deployment
shapes: hub, worker; foundational handlers: tty, http, ssh, tunnel,
socks5, fs, sftp; vault). Consumer repos (docker, agent) are separate
repos depending on the published core crates. The overview's crate
graph had been describing the wrong scope since ADR-003 — a flat
~12-crate workspace including DNS/messaging/NAPI while omitting
channels, hub, worker, and tls. This stale scope was a causal factor
in the 'assembly layer' hedging pattern: when the overview implies
everything lives in one repo but the architecture needs a hub/worker
composition layer not in the graph, the gap gets filled with
'assembly layer' as an escape hatch. The overview is rewritten to
match the real boundary.
TLS spec review fixes (from architecture review):
- C3: hub/worker/hub-worker terminology pointers (tls README + endpoint.md)
- W1: server-only statement + OQ-64 (client-side TLS helper, deferred)
- W2: ACME task lifecycle semantics (returns immediately, no first-cert await)
- W3: remove stale EndpointError::TlsConfig variant
- W4: update stale ALPN section for two-config hub
- W5: add alknet-tls to hub dep graph (assembly-layer dep)
- W6: trim inline rationale -> point to ADR-084
- W7: ADR-084 status dependency note
New open questions:
- OQ-62: ALPN list sharing for two-config hub (open, high)
- OQ-63: TlsError shape (open, high)
- OQ-64: client-side TLS helper (deferred, blocked on OQ-55)
glm-5.2
7610ec1f31