Files
RuView/v2/crates/homecore-api/src/app.rs
ruv 02742f2f47 feat(homecore/p1 iter-2): API (ADR-130) + plugins (ADR-128) scaffolds in parallel
Two new crates land in this iteration of the HOMECORE swarm:

## v2/crates/homecore-api/  (ADR-130 P1, sequential foundation)

Wire-compat Axum REST + WebSocket port of HA's API. P2-tier subset:

REST routes:
- GET  /api/                           — health ping (HA parity)
- GET  /api/config                     — bare HOMECORE config
- GET  /api/states                     — all entity states
- GET  /api/states/{entity_id}         — one state (404 if missing)
- POST /api/states/{entity_id}         — set state, fire state_changed
- GET  /api/services                   — services grouped by domain
- POST /api/services/{domain}/{service} — call service

WebSocket (/api/websocket):
- auth_required → auth → auth_ok handshake (P1 accepts any non-empty
  bearer; P2 wires the token store)
- get_states, get_config, get_services, call_service
- subscribe_events (per-event-type filter, broadcasts state_changed +
  domain events with HA's event-envelope shape)
- unsubscribe_events
- ping/pong

`homecore-api-server` binary boots a HomeCore on :8123, ready for a
curl smoke test against the wire format.

## v2/crates/homecore-plugins/  (ADR-128 P1, concurrent foundation)

Plugin runtime scaffold per ADR-128:
- PluginManifest mirrors HA manifest.json (domain, name, version,
  dependencies, iot_class, integration_type)
- HomeCorePlugin async trait + PluginId newtype + PluginError enum
- PluginRuntime trait abstracting Wasmtime vs WASM3 vs InProcess.
  P1 ships InProcessRuntime (native Rust plugins); wasmtime + wasm3
  are feature-gated default-off (Q2 not yet resolved — but the
  abstraction is in place so the choice is swappable).
- PluginRegistry: load/unload/list by PluginId.

## Test summary

- homecore:        20/20 (state machine, event bus, services, registry)
- homecore-api:     4/4 (BearerAuth header parsing)
- homecore-plugins:10/10 (manifest, registry, runtime, error variants)
- Total:           34/34 passing

## Coordination state

swarm-memory-manager namespace `homecore-impl/*`:
- iteration: iter-2 
- adr-127/phase: P1-complete 
- adr-130/phase: P1-scaffold-in-progress (now P1-complete)
- adr-128/phase: P1-scaffold-in-progress (now P1-complete)

## Critical path advanced

ADR-127  → ADR-130  → ADR-128  — the unblocking foundation
is now done. Next iteration can fan out 129/131/132/133/134/125
concurrently. Tracking issue #798.

Refs: docs/adr/ADR-130-homecore-rest-websocket-api.md
Refs: docs/adr/ADR-128-homecore-integration-plugin-system.md
Refs: #798

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-05-25 18:14:14 -04:00

29 lines
1003 B
Rust

//! Axum router wiring. Mounts the §2.1 P2 routes + the WS endpoint.
use axum::routing::{get, post};
use axum::Router;
use tower_http::cors::CorsLayer;
use tower_http::trace::TraceLayer;
use crate::rest;
use crate::state::SharedState;
use crate::ws;
pub type AppState = SharedState;
/// Build the Axum router. The `state` is cloned into each handler at
/// call time via `State<SharedState>`.
pub fn router(state: SharedState) -> Router {
Router::new()
.route("/api/", get(rest::api_root))
.route("/api/config", get(rest::get_config))
.route("/api/states", get(rest::get_states))
.route("/api/states/:entity_id", get(rest::get_state).post(rest::set_state))
.route("/api/services", get(rest::get_services))
.route("/api/services/:domain/:service", post(rest::call_service))
.route("/api/websocket", get(ws::websocket_handler))
.layer(CorsLayer::permissive())
.layer(TraceLayer::new_for_http())
.with_state(state)
}