Files
alkcall/Cargo.toml
T
glm-5.3-flash 2586c3b217 feat(review 006 Unit 1): channel-open establishment phase + typed client error (E-01, N-1)
Implements ADR-049 Unit 1 — the open-op wrapper gains an awaited,
bounded establishment phase, and the client stops erasing the error.

- OpenEstablisher hook + Establishment/EstablishmentError types:
  register_openable_with_establisher awaits the establisher bounded
  (earlier of dispatch deadline and per-registration timeout, else
  ESTABLISHMENT_TIMEOUT = 10s) after allocation, before the reply and
  before the pump handler is spawned (ADR-049 §1/§2). Implementation
  note: the establisher takes (input, auth) only — the channel's
  yield-once BiStream belongs exclusively to the pump handler
  (amendment recorded in ADR-049).
- Establishment failure: teardown_channel + opener-ledger take +
  policy.on_close un-increment (allocation and teardown balance;
  the ledger take is the atomic gate, ADR-047 §7), reply
  channel:open_failed with details {reason, message} — reason ∈
  dial_failed / unknown_resource / resource_shortage / handler_error
  / timeout (ADR-049 §3). SSH contract consumer-visible: a failed
  open never returns a channel_id.
- register_openable unchanged (no establisher = always-OK; existing
  registrations compile and behave identically — compat gate test).
- ChannelClient::open_channel returns ChannelOpenError (breaking at
  0.5.0): CallFailed { error: CallError } carries the wire error
  verbatim (establishment_reason() branches on details.reason);
  MissingChannelId / AdoptFailed cover the local-only shapes
  (ADR-049 §4, review 006 N-1).
- Tests cover all four verification gates from the review: e2e
  establisher failure through a real channels connection (typed
  reason + no-channel + ledger un-increment), bounded timeout,
  no-establisher compat, establisher-success pump round-trip; plus
  reason-vocabulary mapping and bound arithmetic.
- Bump to 0.5.0 (open_channel error-type change is semver-relevant).

Verification: cargo test (608 passed), clippy --all-targets -D
warnings, fmt --check, doc --no-deps, wasm32 check — all clean.
2026-09-06 19:00:04 +00:00

34 lines
1.1 KiB
TOML

[package]
name = "alkcall"
version = "0.5.0"
edition = "2021"
rust-version = "1.85"
license = "MIT OR Apache-2.0"
description = "Call + channels RPC: structured JSON operations, streaming subscriptions, service discovery, and N-channel multiplexing over one transport stream"
readme = "README.md"
repository = "https://git.alk.dev/alkdev/alkcall"
keywords = ["rpc", "json-rpc", "multiplexing", "wire-format", "alpn"]
categories = ["network-programming", "asynchronous", "encoding"]
exclude = [".opencode/", "AGENTS.md", "docs/reviews/", "docs/sdd_process.md"]
[lib]
name = "alkcall"
[features]
default = []
gateway = []
[dependencies]
jsonschema = { version = "0.46", default-features = false }
tokio = { version = "1", features = ["rt", "sync", "time", "io-util", "macros"] }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
async-trait = "0.1"
tracing = "0.1"
thiserror = "2"
uuid = { version = "1", features = ["v4", "rng-getrandom"] }
getrandom = { version = "0.4", features = ["wasm_js"] }
futures = "0.3"
parking_lot = "0.12"
bytes = "1"
zeroize = { version = "1", features = ["alloc", "derive"] }