The batch-1 closing task: nine cross-cutting integration tests
(tests/core-integration.rs) pinning the whole protocol core end to
end over the channels harness, plus the architecture-sync docs pass.
Tests:
- One registration, all three commands: CONNECT + ASSOCIATE + BIND
interleaved live on the one channels/socks5/sub op; a teardown
ends only its own session (mux/demux isolation) — the POC #2/#5
regression guard, complete.
- Concurrency: nine concurrent mixed-command sessions (raw topology)
and six through the typed consumer sessions (consumer-side
topology) — the mux/demux pinned in both channel-id allocation
directions; fresh round-trips after the burst; no channel leaks.
- Teardown matrix (wire.md §Sentinels and lifecycle): CONNECT
half-close, ASSOCIATE EOF, BIND client-gone (a parked accept so
the quiet-wait exit is deterministic) — each followed by fresh
sessions of every command (no connection poisoning).
- Identity/scope matrix (ADR-006 end to end): open-only (CONNECT +
ASSOCIATE serve, BIND refused 0x02 at the command gate), bind-only
fail-closed at the open gate for all commands (the spec drift the
task's phrasing carried, reconciled — ADR-006's open gate requires
socks5:open unconditionally), both-scopes (everything, granted
explicitly); the CF-006 witness asserted per row.
- The readiness contract re-pinned under concurrent load: a
hot-Ok(None) egress across concurrent associations does not starve
the datagram stage's channel branch.
Docs sync: README Current State ("the protocol core is implemented"
+ the landed inventory; the decomposition residue gone); consumer.md
§Wiring reconciled to the landed session signatures; ADR-006
§Consequences states the grant asymmetry explicitly; lib.rs crate
docs describe the landed surface.
Verification: cargo test 302 green; --all-features green; clippy
--all-targets -D warnings clean; fmt --check clean; both wasm checks
clean; cargo doc --no-deps clean. Batch boundary holds: no
local/composed code, the default crate is protocol-only.