It seems like there are multiple schedules for various individuals in this fictional town. Here's a summary of their upcoming meetings and events:

1. Andy and Peter will discuss the AI project at the park on October 30th at 2 PM, followed by vegan tacos with Peter at Diego's place at 3:45 PM.

2. Leo and Noor have a catch-up meeting at the café before their AI project discussion later today. They also plan to meet for a double date with Peter, Caroline, and possibly Diego on Sunday at the park café at an unspecified time.

3. Leo and Peter will perform a duet with birds in the park after their café meeting.

4. Noor is bringing snacks for everyone during their meeting at the park on October 30th at 6 PM.

5. Samantha and Diego will take a walk in the museum garden on October 30th at 3 PM.

Please ensure that all individuals are aware of these meetings and events to avoid any scheduling conflicts.