fix(web): address skill row review feedback

packages/client/runtime/tests/history-fold.spec.ts

@@ -53,6 +53,20 @@ describe('projectConversationHistory', () => {
     }])
   })
 
+  it('projects a paged tool result from its host-carried call pair', () => {
+    const result = ev.toolResult(50, 3, 'outside-call', '已加载 skill')
+    const projection = projectConversationHistory([{
+      event: result,
+      call: { name: 'skill', arguments: '{"name":"dsh-code-review"}', time: 40 },
+    }])
+    expect(projection.eventNodes).toMatchObject([{
+      kind: 'tool-result',
+      call: { name: 'skill', argsRaw: '{"name":"dsh-code-review"}' },
+      callTime: 40,
+      callView: null,
+    }])
+  })
+
   it('projects a high-sequence history window without synthesizing its unloaded prefix', () => {
     const baseSeq = 400_000
     const events = [