glm-5.2
48564a8f49
The original Unit 6 was the largest unit by item count and mixed
trivial doc fixes with real protocol-semantics work (P-03/P-04/P-06/
P-07) in one commit. Decomposed into five focused units, each
independently shippable, ordered by risk and dependency:
- Unit 6 — convention + doc cleanup (C-09, C-20-rem, C-22-rem, C-24,
P-10, P-11): mechanical; `cargo doc` clean, producer/consumer
naming, ADR-046 §3 text amendment, EVENT_* constants in pump_sink.
- Unit 7 — small correctness fixes (C-19-misc, C-21, C-23, P-13):
write_header returns Result not panic, honest error envelopes,
mux pump map leak, derive_alpn_from_op_name dead branch, Box::leak
Arc<str> refactor, REQ-CH-04 counter, opaque-wrap chunk_tx.
- Unit 8 — Pub protocol semantics (P-03, P-04, P-07): publish_schema
per-chunk validation via alktype, initiator call.error terminates
the stream, early handler return short-circuits the feed.
- Unit 9 — abort-cancels-Pub (P-06): drop the handler future on
abort (not just join! to completion); needs a cancellation token
per in-flight sink; depends on Unit 8's pump_sink changes.
- Unit 10 — stubs + substrate + doc renumber (C-10, C-11, C-14,
C-15, C-26): honestly stub the deferred behaviors with OQs, remove
stale doc claims, renumber alknet ADR refs to alkcall ADR-001..047.
Also records which original Unit 6 items were already absorbed by
Units 1-5 (P-09, C-20's reassembly deliberation, C-22's env tautology,
C-19's next_id/demux_sender/mux-error-mapping) so the units below
cover only what remains.
Verified 2026-08-13 against tree f25d0a6 (post-Units 1-5): every
remaining item re-checked in source; the `cargo doc` warning count
(2, down from 4 — the register_openable links were fixed in Unit 3)
and file:line references updated to the current tree.