fix(web-ui): stabilize FlowChat history paging - #1925

Process completed with exit code 1.

AssertionError: expected 'processing' to be 'completed' // Object.is equality Expected: "completed" Received: "processing" ❯ src/features/dispatch/DispatchJobObserver.test.ts:796:30

AssertionError: expected 'processing' to be 'error' // Object.is equality Expected: "error" Received: "processing" ❯ src/features/dispatch/DispatchJobObserver.test.ts:796:30

AssertionError: expected 'running' to be 'cancelled' // Object.is equality Expected: "cancelled" Received: "running" ❯ src/features/dispatch/DispatchJobObserver.test.ts:711:46

AssertionError: expected 1 to be +0 // Object.is equality - Expected + Received - 0 + 1 ❯ src/features/dispatch/DispatchJobObserver.test.ts:681:46

AssertionError: expected { id: 'turn-1', …(5) } to match object { status: 'cancelled', …(1) } (21 matching properties omitted from actual) - Expected + Received { "modelRounds": [ { - "isComplete": true, - "isStreaming": false, + "isComplete": false, + "isStreaming": true, "items": [ { "id": "text-1", - "isStreaming": false, - "status": "cancelled", + "isStreaming": true, + "status": "streaming", }, { "id": "tool-1", - "isParamsStreaming": false, - "status": "cancelled", + "isParamsStreaming": true, + "status": "running", }, ], - "status": "cancelled", + "status": "streaming", }, ], - "status": "cancelled", + "status": "processing", } ❯ src/features/dispatch/DispatchJobObserver.test.ts:635:18

TypeError: Cannot read properties of undefined (reading 'state') ❯ src/features/dispatch/DispatchJobObserver.test.ts:584:52

AssertionError: expected "vi.fn()" to be called 1 times, but got 0 times ❯ src/features/dispatch/DispatchJobObserver.test.ts:550:26

AssertionError: expected undefined to match object { Object (state, cursor, ...) } - Expected: { "cursor": 12, "state": "succeeded", "terminalDrained": false, } + Received: undefined ❯ src/features/dispatch/DispatchJobObserver.test.ts:388:55