Support durable assistant image attachments in Agent clients

2026-10-20 14:14:09 -07:00
parent 7b48201e28
commit 489c347976
15 changed files with 227 additions and 40 deletions
@@ -41,6 +41,11 @@ test('preview lookup uses only the exact eligible completed root assistant conte
  ]) { page = invalid; await assert.rejects(load(candidate)); }
  page = { ...original, messages: [{ ...message, content: '' }] };
  assert.equal(await load(candidate), '', 'empty content never borrows metadata, tool output or reasoning');
+  page = { ...original, messages: [{ ...message, content: 'Caption stays inside authenticated chat.', metadata: { ...message.metadata,
+    agentAttachments: [{ filename: 'private-name.png', workspacePath: '/private/source.png', url: 'https://never-fetch.invalid/image' }] } }] };
+  const imageText = await load(candidate);
+  assert.equal(imageText, '', 'image captions and metadata use only a generic notification');
+  assert.deepEqual(JSON.parse(previewPayload(imageText, body => ({ body }), 4096).toString()), { body: 'You have a new message.' });
  const before = requests.length;
  for (const messageId of ['tool:1:11', 'outbound:12', 'https://never-fetch.invalid/', 'entry:11:0/../../state']) {
    await assert.rejects(load({ ...candidate, messageId }));