• Added image attachments in the composer.
• Added custom prompts with autocomplete for faster reuse.
• Improved prompt argument editing and quote handling.
• Added Cmd+N shortcut to start a new agent.
• Saved draft messages per thread so you can switch without losing work.
• Showed rate limit reset time and aligned credits display in the sidebar.
• Updated git log timestamps to relative time.
• Fixed per-thread working timer state and preserved prompt text when inserting files.