- listen messages accept a service name; kap-server resolves the Service
via resolveService and subscribes through its onUpperCase member
- add listen_result acknowledgement and per-listen error reporting
(onDidListenError) so failed subscriptions surface to the client
- support onWill-style events: payload carries eventId/signal/waitUntil,
the client replies with event_result and the server can event_cancel
- klient proxy maps onUpperCase members to channel.listen; WsChannel
shares one remote subscription across first/last listeners
- channel.call now forwards the complete argument array
- add WsSocket: persistent /api/v2/ws transport with hello handshake,
heartbeat answers, per-call timeouts, and auto-reconnect that
re-subscribes active listens; bearer token rides the
kimi-code.bearer.<token> subprotocol for browser compatibility
- add WsKlient / WsChannel exposing core/session/agent scopes and
listen(event, handler) over the shared socket
- add Klient#ws() lazy singleton with WebSocketImpl injection
- bind global fetch in HttpChannel to avoid "Illegal invocation" in browsers
- replace per-method actionMap (resource:action) with a channel registry: each Service registers once by decorator id and all methods are invoked by reflection
- routes move from /api/v2/:sa to /api/v2/:service/:method across HTTP routes and the WS protocol
- add @moonshot-ai/klient: typed core/session/agent client over the HTTP channel that reuses agent-core-v2 service interfaces
- register klient in flake.nix and pnpm-lock; refresh kap-server tests, e2e, and the apiSurface snapshot
