feat: chat uploads, vision turn isolation, and MindSpace agent improvements

Add chat file/image upload UX, attachment proxying, vision thumbnails, and per-turn image scoping so agents only use the current upload. Extend MindSpace asset context, billing token state, OA/scenario verify scripts, and related runtime config. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-11 00:23:01 +08:00
parent e3063ea806
commit 32fb2cdeaf
51 changed files with 4588 additions and 186 deletions
@@ -0,0 +1,56 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import {
+  buildAttachmentPayload,
+  extractFileAttachmentsFromMessage,
+} from './tkmind-proxy.mjs';
+
+test('extractFileAttachmentsFromMessage reads metadata.fileAttachments', () => {
+  const attachments = extractFileAttachmentsFromMessage({
+    metadata: {
+      fileAttachments: [
+        {
+          assetId: 'asset-1',
+          filename: 'report.xlsx',
+          downloadUrl: '/api/mindspace/v1/assets/asset-1/download',
+          mimeType: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+        },
+      ],
+    },
+    content: [],
+  });
+  assert.equal(attachments.length, 1);
+  assert.equal(attachments[0].filename, 'report.xlsx');
+});
+
+test('buildAttachmentPayload injects extracted attachment text for agent execution', async () => {
+  const xlsxBuffer = Buffer.from('PK\x03\x04');
+  const payload = await buildAttachmentPayload({
+    userId: 'user-1',
+    userMessage: {
+      metadata: {
+        displayText: '请分析这份表格',
+        fileAttachments: [
+          {
+            assetId: 'asset-9',
+            filename: 'note.txt',
+            downloadUrl: '/api/mindspace/v1/assets/asset-9/download',
+            mimeType: 'text/plain',
+          },
+        ],
+      },
+      content: [{ type: 'text', text: '请分析这份表格\n\n[文件1: note.txt]: /api/mindspace/v1/assets/asset-9/download' }],
+    },
+    localFetchAsset: async () => ({
+      buffer: Buffer.from('hello attachment'),
+      mimeType: 'text/plain',
+    }),
+  });
+
+  assert.ok(payload?.userMessage);
+  const text = payload.userMessage.content[0].text;
+  assert.match(text, /【TKMind 附件分析结果/);
+  assert.match(text, /hello attachment/);
+  assert.match(text, /oa\/note\.txt/);
+  assert.equal(payload.userMessage.metadata.displayText, '请分析这份表格');
+});