Merge remote-tracking branch 'origin/master' into codex/trim-redundant-comments

# Conflicts:
#	packages/client/connection/src/index.ts
#	packages/host/webserver/tests/web-plugins.spec.ts

packages/client/connection/src/index.ts

@@ -1,4 +1,29 @@
-/** Host loader entry for the browser wire client exported from `./client`. */
+/** Host HTTP bridge for browser-client RPC. */
+import type { Context } from 'cordis'
+// Activates the httpServer Context merge used below.
+import type { WebRoute } from '@deepseek-ai/dsh-host-webserver'
+import { toFetchHandler } from '@deepseek-ai/dsh-host-apiproxy'
+import { API_PATH } from './api-path.ts'
+import { bridge } from './http-bridge.ts'
 
-/** Host plugin body — no host-side behavior for the connection plugin. */
-export function apply(_ctx: unknown): void {}
+export { API_PATH } from './api-path.ts'
+
+/** Stable Cordis plugin name. */
+export const name = 'client-connection'
+
+/** Services required before mounting the route. */
+export const inject = ['httpServer', 'apiProxy']
+
+/**
+ * Mounts the API gateway under the browser transport prefix.
+ * @param ctx - Host plugin context.
+ */
+export function apply(ctx: Context): void {
+  const apiHandler = toFetchHandler(ctx.apiProxy)
+  const route: WebRoute = {
+    kind: 'prefix',
+    path: API_PATH,
+    handler: (req, res) => bridge(req, res, apiHandler),
+  }
+  ctx.effect(() => ctx.httpServer.register(route), 'client-connection: /api route')
+}