Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

ui-tui/src/lib/messages.test.ts

@@ -0,0 +1,29 @@
+import { describe, expect, it } from 'vitest'
+
+import { appendTranscriptMessage } from './messages.js'
+
+describe('appendTranscriptMessage', () => {
+  it('merges adjacent tool-only shelves into one transcript row', () => {
+    const out = appendTranscriptMessage([{ kind: 'trail', role: 'system', text: '', tools: ['Terminal("one") ✓'] }], {
+      kind: 'trail',
+      role: 'system',
+      text: '',
+      tools: ['Terminal("two") ✓']
+    })
+
+    expect(out).toEqual([
+      { kind: 'trail', role: 'system', text: '', tools: ['Terminal("one") ✓', 'Terminal("two") ✓'] }
+    ])
+  })
+
+  it('merges tool shelves into the nearest thinking shelf', () => {
+    const out = appendTranscriptMessage(
+      [{ kind: 'trail', role: 'system', text: '', thinking: 'plan', tools: ['Terminal("one") ✓'] }],
+      { kind: 'trail', role: 'system', text: '', tools: ['Terminal("two") ✓'] }
+    )
+
+    expect(out).toEqual([
+      { kind: 'trail', role: 'system', text: '', thinking: 'plan', tools: ['Terminal("one") ✓', 'Terminal("two") ✓'] }
+    ])
+  })
+})