Incorporates the completed de-risk POC (poc-summary.md, 28 tests passing)
into phase-0-findings.md:
- Marks OQ-CH-12 RESOLVED (lenient drop, validated by POC), OQ-CH-13
CONFIRMED +EV (do the BidiStreamSource refactor), and clarifies OQ-CH-14
with the AlknetClient context: a general downstream-facing client in
alknet-core paired with whichever ALPN handler a crate provides, with
server/client bidirectionality preserved (hub/worker can act as both,
each side fills its registry with the other's resources).
- Adds §POC-Validated Requirements carrying the POC's surfaced invariants
into Phase 1 as requirements (not open questions):
- REQ-CH-01..07: wire-level invariants for the channels crate spec
(shutdown emits zero-length sentinel, transport close drops all
senders, mux handle/runner split, lenient unknown channel_id, bounded
backpressure, two-pump shutdown-on-completion, PollSender adapter).
- REQ-CORE-01..04: the light alknet-core refactor to land alongside the
channels crate (BidiStreamSource trait, Connection::close fix,
AuthContext test helper, AlknetClient).
- Updates the De-risk POC section to COMPLETE status with what was
validated, what was surfaced, and what remains out of scope.
- Updates the opening revision note to reflect the POC pushed the core
mechanics beyond speculation into validated territory.
glm-5.2
9ea69efba6