Remote Control (claude rc) on mobile: image attachments silently dropped, and /bug unavailable

Summary

Two related issues while using Claude Code Remote Control (claude rc) from the Android Claude app (macOS host):

1. Image attachments from the phone never reach the model. Attaching a photo to a message in a remote-control session results in the model receiving no image and no error — the attachment silently vanishes, and nothing is written to disk. It is undetectable to both user and model until you notice the model never references the image.
2. /bug does not work in remote sessions. Typing /bug from the phone-remote session does not open the report dialog; it is passed through as a normal chat message. (Same appears true for other interactive commands like /config, /permissions.)

Repro

1. On macOS, run claude rc (Remote Control).
2. Connect from the Android Claude app.
3. (a) Attach a photo to a message -> model receives nothing.

(b) Type /bug -> no dialog; sent as plain text.

Expected

• Attached images reach the model (or a clear error if unsupported on this transport).
• /bug works, or returns a clear "not available in remote sessions" message.

Environment

• claude-code 2.1.170 (macOS desktop bundle)
• macOS 15 (Darwin 24.4.0)
• Android Claude app, Remote Control session