LockedIn is an always-on iMessage scheduling agent that runs on your Mac and replies to known contacts using Pioneer AI. It connects to Google Calendar so it can read your agenda, find free time, plan work before deadlines, and create, move, or delete events through chat. A local CLI lets you send daily/weekly check-ins, reset conversation context, and watch a live activity log while the bot polls Messages in the background. The system is built to learn the user’s voice and preferences over time, with calendar tools and optional discovery feeds (papers/events) feeding into a more personal schedule assistant.