Commit Graph
7 Commits
Author SHA1 Message Date
glm-5.3-flash 944c300c17 feat(channels): implement the single-publish fixes — S-01..S-04 (reviews 010/011; ADR-047 am. 4, ADR-052, ADR-053, ADR-022 am.)
S-01 — the marked-pub open contract (ADR-047 amendment 4):
- ChannelCore::register_pub_openable + PubOpenHandler (the put path's
  handler returns its result for the merged single response; the
  wrapper awaits inline, teardown is EOF-driven, handler_task stays
  None); register_openable* refuses Pub-typed specs; the wrapper entry
  points refuse unmarked/non-Pub shapes
- the reserved input key `channel_id` (the initiator-allocated id):
  stripped pre-validation by resolve_sink_handler (the single source of
  truth, P-08), handed to the wrapper via OperationContext.metadata, a
  missing key rejected INVALID_INPUT; adopt parity enforced
  (ManagerError::InvalidAdopt) and adopt failures answer
  channel:open_failed / adopt_failed
- zero call.published on marked ops: the first publish chunk on a
  marked op is rejected loudly (channel:publish_chunks_rejected) in
  both dispatch loops; the handler is never fed
- relay put-translation replaces RelayError::PubTypedOpen: hub
  allocates odd on the producer leg, opens the spoke op in the
  background (put-acks-in-result), one-direction pump, response-mirror
  with the producer's reserved key stripped
- ChannelClient::open_pub_channel + PubOpenReply (the initiator-
  allocates put open capability)

S-02 — channel/control implemented (ADR-052): establisher-contributed
ChannelControl (Establishment::with_control), manager-owned registry,
teardown removals, channel:no_control_handle capability answer.

S-03 — channel/resources/subscribe implemented (ADR-053): the
ResourceEnumerators registry (shared per peer), snapshot-then-changes
enumerators, scan-once aggregation, the empty seed; the
always-failing one-shot error stream removed.

S-04 — op/register forward-through (ADR-022 amendment): announced
unmarked Sub/Pub register the real streaming/sink forwarding shapes;
marked announcements refused with MARKED_SPEC_UNSUPPORTED; marked
specs refuse the generic registration path and register_imported
(Result-returning now).

Guard (review 010 action 3): tests/stub_guard.rs greps src/ for
not_implemented; the four pinned stub tests are deleted and the
marked-spec registration refusals are pinned by tests.

Verified: cargo test (696 + guard), clippy --all-targets -D warnings,
fmt --check, fuzz corpus replay.
2026-10-13 09:00:21 +00:00
glm-5.3-flash 4e52bd496c feat(review 008 Unit 3b): the hub-leg install template (ADR-051 §5)
- src/channels/hub_leg.rs: HubLegImports (the Clone discover/stash,
  bundles split by the channel_open marker, with the per-consumer
  filter) and HubLegTemplate (the hub-leg install hook: per-connection
  fork + generic channel ops + plain bundles as-is + marked specs via
  ChannelRelay::register_relay_openable + bootstrap discovery closed
  over the fork (review 004 F-06) + serving-identity resolution
  (CF-005) + the single-stream dispatch loop).
- The loud assembly posture holds at install: a Pub-typed (or
  unregistrable) marked spec ends the leg's install task — channel 0
  never dispatches, never a silent stub (ADR-051 §6).
- Assembly rule surfaced by the gate e2e: from_call discovers the
  spoke's bootstrap discovery ops like any plain op; the template
  skips BOOTSTRAP_DISCOVERY_OPS (new pub const, discovery.rs) when
  re-registering plain bundles — the template's own install, closed
  over the fork, supersedes the imported copies.
- Gate tests (7): stash split + filter, the full template e2e
  (services/list shows the re-exposed ops, a plain imported op
  round-trips through the hub, the marked op opens through the relay
  with bound surviving, data both directions), serving-identity
  precedence (scope-bearing override resolves, scope-less fails
  closed), the loud Pub-typed posture, and the filtered-stash subset
  run (NOT_FOUND for the filtered-out marked op).
- Docs: ADR-051 status (3a + 3b implemented, 3c remains); review 008
  Unit 3b landed note (the bootstrap-op skip rule).

Verification: cargo test (665 passed), clippy --all-targets
-D warnings, fmt --check, doc --no-deps — all clean.
2026-09-18 03:48:52 +00:00
glm-5.3-flash 90c182039e feat(review 008 Unit 3a): in-tree ChannelRelay (ADR-051, ADR-042 amendment)
- src/channels/relay.rs: ChannelRelay::register_relay_openable —
  registers a from_call-imported marked spec on a consumer-leg
  channel-0 registry via the full open-op wrapper (translate hop =
  the ADR-049 establisher calling the producer leg with the
  forwarded payload; byte-forward hop = pump_bidi, awaited inline).
  The relay map dissolves (implicit per-channel mapping; ids are
  per-connection), the spoke reply's channel_id is stripped, the
  reply's other fields ride with_reply_fields (bound flows
  end-to-end), reason mapping per ADR-051 §3 (spoke code+message
  preserved; timeout → dial_failed).
- Rejection postures (ADR-051 §6): unmarked and Pub-typed marked
  specs are loud assembly errors.
- Gate tests (9): registration rejections, reason mapping,
  forwarded_for payload shape, the real-wire consumer → hub → spoke
  round trip (bound survives, data both directions, the hub never
  parses the data plane), spoke-failure teardown (ledger
  decremented, no spoke channel leak), and a channels/tty/sub
  standard-shape run pinning no regression.

Verification: cargo test (658 passed), clippy --all-targets
-D warnings, fmt --check, doc --no-deps — all clean.
2026-09-17 23:27:17 +00:00
glm-5.3-flash 9c6fec17ca feat(review 007 Unit 3): pump_bidi two-pump helper (R-03, ADR-050)
Extracts the two-pump data-plane helper alknet ADR-078 deferred until
the shapes converged (they have: alktunnels POC pump_halves + alktty's
channels session). Purely additive.

- channels::pump::pump_bidi(channel, peer_read, peer_write) -> (u64, u64):
  two joined pumps, shutdown-on-completion per direction; copy counts
  for observability. The channel side is a single AsyncRead +
  AsyncWrite value (the accept_bi BiStream); the peer side takes split
  halves — the establisher's natural dial result (into_split).
- Return (u64, u64), not the review sketch's io::Result<(u64, u64)>:
  both pumps swallow copy errors by contract (mid-stream error =
  abrupt close, no error channel mid-stream per ADR-049 §6), so an
  Err state would be dead code. Deviation recorded in ADR-050.
- alktty's three-pump session does not fit (exit future as a third
  signal) and stays as-is, per the review's scope.
- Tests reproduce the POC's two-pump semantics through the helper:
  bidirectional flow with exact counts, EOF-from-one-side completes
  the other's shutdown (clean EOF at the far end), dead-source =
  EOF-shaped teardown.
- ADR-050 records the decision, deviations, and two-way door type.

Verification: cargo test (625 passed, +2), clippy -D warnings, fmt
--check, doc clean, test --all-features clean, wasm32-unknown-unknown
check clean.
2026-09-07 08:47:46 +00:00
deepseek-v4-pro 08e7df2aa0 feat: rename ALPN prefix from alknet/ to alk/ (v0.1.1)
- CHANNELS_ALPN: b"alknet/channels" → b"alk/channels"
- CallAdapter::alpn(): b"alknet/call" → b"alk/call"
- derive_alpn_from_op_name: alknet/ prefix → alk/ prefix
- All ALPN string literals in src/ and docs/ updated
- ADR-004 amended with prefix rename rationale
- AGENTS.md, README.md updated
- Version bumped to 0.1.1

Review: docs/reviews/003-alpn-prefix-rename.md

Verification:
- cargo test: 542 passed, 0 failed
- cargo clippy --all-targets -- -D warnings: clean
- cargo fmt --check: clean
- cargo doc --no-deps: clean
2026-08-14 13:55:28 +00:00
glm-5.2 bfb265e31b fix: Unit 6 — convention + doc cleanup (C-09, C-20-rem, C-22-rem, C-24, P-10, P-11)
Conventions satisfied, `cargo doc` clean, no actively-wrong comments,
producer/consumer naming consistent in the call/registry docs.

P-10 — `pump_sink` matched the string literals "call.published",
"call.completed", "call.aborted" (dispatch.rs) instead of the
EVENT_PUBLISHED / EVENT_COMPLETED / EVENT_ABORTED constants the rest
of the file imports. Replaced with the constants — pure refactor
hazard, no behavior change.

C-20 remainder — the wrong "SAFETY:" comment at from_call.rs:271
marked no `unsafe` block and was factually wrong (described a `'static`
return that isn't what `derive_alpn_from_op_name` does — it returns
`Option<String>`; the leak happens in `leak_alpn`). Reworded to a
plain note about the `'static` lifetime requirement. Also reworded
the abort-cancels claims in the `pump_sink` and `pump_stream` doc
comments (dispatch.rs): both claimed `call.aborted` "cancels the task
and drops the handler future" — the handler is actually `join!`-ed to
completion and not yet cancelled (the abort-cancels-Pub mechanism is
review 001 Unit 9). Trimmed step-numbered narration comments in
adapter.rs / client.rs that restated what the code does, keeping the
ordering-constraint and REQ-CH comments. The big reassembly.rs
deliberation landed with Unit 4; this finishes the remainder.

C-09 — fixed the 2 remaining `cargo doc` warnings (was 4; the
register_openable links were fixed in Unit 3):
- `unresolved link to default_policy` (operations.rs:50) — the
  [`default_policy`] intra-doc link resolves to
  super::policy::default_policy; used the full path.
- `env is both a module and a macro` (channels/mod.rs:30) — the
  [`env`] link collided with the std `env!` macro; qualified as
  [`self::env`].
`cargo doc --no-deps` now emits 0 warnings.

C-22 remainder — removed the filler `PhantomData` test at client.rs
(`let _ = std::marker::PhantomData::<ChannelClient>;` — asserts
nothing). The env.rs tautology was already removed in Unit 3.

C-24 — replaced "client→server streaming" with "producer→consumer
streaming" in call-protocol.md, operation-registry.md, README.md, and
open-questions.md (4 occurrences). Per AGENTS.md §8 the convention is
producer/consumer, not server/client. The remaining "client→server"
references in channels ADRs 034/037 are in stream_type table contexts
that Unit 10 (C-26) will handle as part of the spec-doc renumbering.

P-11 — amended ADR-046 §3's SinkHandler type so the stream item type
matches §6. §3 declared `Pin<Box<dyn Stream<Item = Value> + Send>>`;
§6 declared `Pin<Box<dyn Stream<Item = Result<Value, CallError>> +
Send>>`. The code uses §6's shape uniformly (registration.rs:32-40,
aliased as PublishStream). §3's text and the Door-type section are
amended to match §6; the Door-type section already marked the concrete
stream item type a two-way-door detail, so this is a text correction,
not a design change. Added an amendment note dated 2026-08-13.

Verification:
- cargo test --lib         → 449 passed, 0 failed (was 450; -1 removed filler test)
- cargo clippy --all-targets -- -D warnings → clean
- cargo fmt --check        → clean
- cargo doc --no-deps      → 0 warnings (was 2)
2026-08-13 08:47:20 +00:00
glm-5.2 f305f8c0a5 feat: implement channels protocol + ADR-047 (openable ALPNs are operations)
ADR-047: the unifying decision that  dissolves into
per-ALPN ops (, ) with a
 marker on . Each openable ALPN registers
its own ops with their own , ,
, and the marker. The  field is replaced
by  (Sub/Pub). The generic ops (channel/close,
channel/control, channel/resources/subscribe) stay, keyed by
channel_id. Resolves Gaps A-G from the research findings (Gap B broker
named out-of-scope for alkcall; Gap C relay wrapper is consumer
concern; Gap D connection-owner allocates; Gap E extension trait;
Gap F boolean marker on wire; Gap G ACL/ownership complementary).

ADR-037 amended:  dissolves;  removed; generic
ops stay;  preview dropped from resources/subscribe.

Spec docs updated: channel-operations.md (unified model, opener ledger,
ACL flow), operation-registry.md (channel_open marker, ChannelOpenSpec),
README.md (ADR-047), open-questions.md (OQ-31..38 resolved).

Source changes:
- spec.rs: ChannelOpenSpec struct, channel_open field on OperationSpec,
  with_channel_open builder, 3 tests
- discovery.rs: spec_to_json emits channel_open boolean,
  operation_spec_schema includes channel_open, 2 tests
- from_call.rs: rebuild_spec_for parses channel_open marker,
  derive_alpn_from_op_name helper, 6 tests

Channels module (src/channels/, 10 files, ~2400 lines):
- wire.rs: 8-byte chunk header (ChunkHeader, parse/write_header,
  read_header/write_chunk/write_eof async helpers), 12 tests
- reassembly.rs: MpscRecvStream (tokio::mpsc::Receiver<Bytes> →
  AsyncRead), MpscSendStream (AsyncWrite → tokio::mpsc::Sender<Bytes>),
  REQ-CH-01 shutdown sentinel, REQ-CH-02 sender-drop EOF, 10 tests
- mux.rs: MuxHandle (clone-able, register(channel_id)),
  MuxRunner (per-channel pump tasks, exits when handles drop),
  OpenerLedger (ADR-047 §7), 4 tests
- manager.rs: ChannelManager (channel map, open_channel,
  install_channel_zero, route_payload, teardown_channel, clear_all),
  11 tests
- source.rs: ChannelBidiStreamSource (yield-once accept_bi),
  channel_source helper, 4 tests
- adapter.rs: ChannelsAdapter (ProtocolHandler for alknet/channels,
  demux loop, install_channel_zero hook), 1 test
- operations.rs: ChannelOperations (registers channel/close,
  channel/control, channel/resources/subscribe), ChannelCore
  (check_open/on_close wrappers), 4 tests
- policy.rs: ChannelLifecyclePolicy trait, NoCap, PerIdentityChannelPolicy
  (default 256, per_identity_caps override), default_policy, 8 tests
- env.rs: ChannelOperationEnv extension trait (ADR-047 §4),
  ChannelsSessionEnv impl, 2 tests
- client.rs: ChannelClient (from_connection, call_open_op,
  take_call_connection), 1 test

Verification: 432 tests pass (66 new channels + 10 marker + 356
existing), clippy clean, fmt clean, cargo doc generates.

Cargo.toml: +bytes dependency.
2026-08-12 12:13:53 +00:00