dsh 0.1.1-rc.1 changed the session-projection unit contract: registration
now reads stateSchema (persisted fold state) + wire (client view), and a
unit without a wire block is treated as host-only — its value is never
delivered to the browser. The units still emitted only the pre-0.1.1
fields (schema + top-level view), so on 0.1.1-rc.1 the Context tab stayed
on its loading screen forever: contextTimeline/contextHeaders never
arrived through useProjection.
Emit BOTH contracts on each unit: schema/view for dsh <= 0.1.0-rc.8, and
stateSchema/wire for dsh >= 0.1.1-rc.1 (each registry reads its own
fields off the same definition and ignores the extras). Added a strict
timelineStateSchema for the persisted state (the cold-read rung also
parses checkpoint rows with it) and mirror checks in host.test.mjs.
Verified against the real registries of both versions (snapshot
delivery, change feed, checkpoint, viewCheckpoint, restore) and the real
plugin-install flow on the 0.1.0-rc.7 and 0.1.1-rc.1 CLIs.
bowenliang123
1a625fef96