Files
mxaccessgw/clients/rust/src/version.rs
T
Joseph Doherty fe19c478c0 clients/rust: SDK methods for AcknowledgeAlarm + QueryActiveAlarms (PR E.6)
Eleventh PR of the alarms-over-gateway epic
(docs/plans/alarms-over-gateway.md). Mirrors PR E.2's .NET surface
on the Rust async SDK. Depends on PR E.1 (regen, merged).

- GatewayClient::acknowledge_alarm — async unary call. Uses the
  existing unary_request helper (call timeout) and routes failures
  through Error mapping; non-OK protocol status promotes to
  Error::ProtocolStatus via ensure_protocol_success.
- GatewayClient::query_active_alarms — async server-streaming call
  returning a new ActiveAlarmStream type alias (parallel to
  EventStream). Errors are pre-mapped from tonic::Status; dropping
  the stream cancels the call cooperatively.
- GATEWAY_PROTOCOL_VERSION bumped 2 → 3 to match the .NET contract.
- FakeGateway test impl extends to satisfy the new trait methods so
  client_behavior.rs builds. Two new integration tests cover the
  new SDK methods.

Tests:
- 12 unit + 10 client_behavior + 4 proto_fixtures = 26 tests, all
  pass under cargo test (Rust 1.x via existing toolchain).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-30 17:06:13 -04:00

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Rust

//! Build-time version constants advertised by the Rust client.
//!
//! The protocol versions track the values the gateway and worker negotiate on
//! `OpenSession` and let test harnesses cross-check the wire contract.
/// Semantic version of this Rust client crate. Mirrors `Cargo.toml`.
pub const CLIENT_VERSION: &str = "0.1.0-dev";
/// Public gateway gRPC protocol version this client targets.
pub const GATEWAY_PROTOCOL_VERSION: u32 = 3;
/// Internal worker IPC protocol version this client expects sessions to use.
pub const WORKER_PROTOCOL_VERSION: u32 = 1;