feat: rename --from-af to --import and /download to /export (#902)

Co-authored-by: Letta <noreply@letta.com>

src/cli/App.tsx

@@ -330,6 +330,7 @@ const NON_STATE_COMMANDS = new Set([
   "/search",
   "/memory",
   "/feedback",
+  "/export",
   "/download",
 ]);
 
@@ -6752,11 +6753,11 @@ export default function App({
           return { submitted: true };
         }
 
-        // Special handling for /download command - download agent file
-        if (msg.trim() === "/download") {
+        // Special handling for /export command (also accepts legacy /download)
+        if (msg.trim() === "/export" || msg.trim() === "/download") {
           const cmd = commandRunner.start(
             msg.trim(),
-            "Downloading agent file...",
+            "Exporting agent file...",
           );
 
           setCommandRunning(true);
@@ -6824,7 +6825,7 @@ export default function App({
             writeFileSync(fileName, JSON.stringify(fileContent, null, 2));
 
             // Build success message
-            let summary = `AgentFile downloaded to ${fileName}`;
+            let summary = `AgentFile exported to ${fileName}`;
             if (skills.length > 0) {
               summary += `\n📦 Included ${skills.length} skill(s): ${skills.map((s) => s.name).join(", ")}`;
             }

src/cli/commands/registry.ts

@@ -135,12 +135,12 @@ export const commands: Record<string, Command> = {
       return "Updating description...";
     },
   },
-  "/download": {
-    desc: "Download AgentFile (.af)",
+  "/export": {
+    desc: "Export AgentFile (.af)",
     order: 26,
     handler: () => {
       // Handled specially in App.tsx to access agent ID and client
-      return "Downloading agent file...";
+      return "Exporting agent file...";
     },
   },
   "/toolset": {
@@ -394,6 +394,13 @@ export const commands: Record<string, Command> = {
       return "Opening agent browser...";
     },
   },
+  "/download": {
+    desc: "Export AgentFile (.af)",
+    hidden: true, // Legacy alias for /export
+    handler: () => {
+      return "Exporting agent file...";
+    },
+  },
 };
 
 /**