chore: import upstream snapshot with attribution

clis/cursor/export.js

@@ -0,0 +1,52 @@
+import * as fs from 'node:fs';
+import { cli, Strategy } from '@jackwener/opencli/registry';
+function makeExportCommand(site, readSelector) {
+    return cli({
+        site,
+        name: 'export',
+    access: 'read',
+        description: `Export the current ${site} conversation to a Markdown file`,
+        domain: 'localhost',
+        strategy: Strategy.UI,
+        browser: true,
+        args: [
+            { name: 'output', required: false, help: `Output file (default: /tmp/${site}-export.md)` },
+        ],
+        columns: ['Status', 'File', 'Messages'],
+        func: async (page, kwargs) => {
+            const outputPath = kwargs.output || `/tmp/${site}-export.md`;
+            const md = await page.evaluate(`
+        (function() {
+          const selectors = ${JSON.stringify(readSelector)}.split(',');
+          let messages = [];
+          
+          for (const sel of selectors) {
+            const nodes = document.querySelectorAll(sel.trim());
+            if (nodes.length > 0) {
+              messages = Array.from(nodes).map(n => n.innerText || n.textContent);
+              break;
+            }
+          }
+
+          if (messages.length === 0) {
+            const main = document.querySelector('main, [role="main"], .messages-list, [role="log"]');
+            if (main) messages = [main.innerText || main.textContent];
+          }
+
+          if (messages.length === 0) messages = [document.body.innerText];
+          
+          return messages.map((m, i) => '## Message ' + (i + 1) + '\\n\\n' + m.trim()).join('\\n\\n---\\n\\n');
+        })()
+      `);
+            fs.writeFileSync(outputPath, `# ${site} Conversation Export\\n\\n` + md);
+            return [
+                {
+                    Status: 'Success',
+                    File: outputPath,
+                    Messages: md.split('## Message').length - 1,
+                },
+            ];
+        },
+    });
+}
+export const cursorExport = makeExportCommand('cursor', '[data-message-role]');