Merge branch 'stack/agent-profiles-7-docs' into stack/agent-profiles-8-authoring

packages/client/connection/src/client/fixture.ts

@@ -474,11 +474,14 @@ function buildAlphaLog(): SessionEvent[] {
     push({ type: 'step/end', data: { turn, step: 0 } })
     push({ type: 'turn/end', data: { turn, reason: { kind: 'completed' } } })
   }
-  // Turn 67: todo_write sample — the TodoRow toolview in the flow plus the
-  // todo/write snapshot event feeding the TodoPanel plan strip.
+  // Turn 71: todo_write sample — the TodoRow toolview in the flow plus the
+  // todo/write snapshot event feeding the TodoPanel plan strip. Two items are
+  // in_progress: this fixture chooses the parallel policy, so both surfaces
+  // must render a parallel plan rather than the first active item alone.
   const fixtureTodos = [
     { content: '梳理需求', status: 'completed' },
     { content: '实现 fixture 样本', status: 'in_progress' },
+    { content: '跑后台构建', status: 'in_progress' },
     { content: '浏览器验收', status: 'pending' },
   ]
   // Turn 65: the terminal sample turn 60's two clean prompt rows cannot cover —
@@ -531,7 +534,7 @@ function buildAlphaLog(): SessionEvent[] {
   toolTurn(70, 'web_fetch', '{"url":"https://www.deepseek.com/blog/harness-architecture"}', '# Harness architecture\n\nEverything is a plugin.')
 
   const todoArgs = JSON.stringify({ todos: fixtureTodos })
-  toolTurn(71, 'todo_write', todoArgs, 'Updated todo list: 1 pending, 1 in progress, 1 completed.')
+  toolTurn(71, 'todo_write', todoArgs, 'Updated todo list: 1 pending, 2 in progress, 1 completed.')
   // The real tool appends the snapshot mid-execution — between tool/call and
   // tool/result — so the fixture reproduces that exact ordering (the last
   // toolTurn events run ... tool/call, tool/result, step/end, turn/end).

packages/client/connection/tests/fixture.spec.ts

@@ -242,6 +242,10 @@ describe('createFixtureApi', () => {
     const times = events.slice(todoAt - 1, todoAt + 2).map(e => e.time)
     expect(times[0]).toBeLessThanOrEqual(times[1] ?? 0)
     expect(times[1]).toBeLessThanOrEqual(times[2] ?? 0)
+    // The sample is a parallel plan: this fixture chooses the parallel policy,
+    // so the surfaces fed from here face more than one active item.
+    const snapshot = events[todoAt] as { data: { todos: { status: string }[] } }
+    expect(snapshot.data.todos.filter(t => t.status === 'in_progress')).toHaveLength(2)
   })
 
   it('create adds a session and pushes host/session-added to open host streams', async () => {