Keep local/offline and host capability recipes on app-owned command/event/projection flow without teaching raw EffectBatch as the authoring boundary.
req: local/001
req: local/002
req: host/002
Represent denied, timeout, unavailable, and error host outcomes with one HostFailure result shape, update the browser adapter, and keep Workout host recovery flowing through app code before UI effects.
req: host/002
req: host/005
req: local/003
Introduce hemx-host with typed capability manifests, calls, events, host-check failures, reusable browser/PWA and native-shell profiles, and a tiny optional browser adapter for haptics/share that returns host events without DOM mutation.
req: host/001
req: host/002
req: host/003
req: host/004
req: host/005
slhx agent