Create a Canvas with a Group Containing Child Nodes

Create a new Obsidian canvas file named team.canvas that has a group node visually containing three text nodes.

Canvas structure

• A group node labelled Engineering Team at position x=0, y=0 with width=900, height=400
• Three text nodes inside the group:
  • Alice at x=50, y=50, width=220, height=80
  • Bob at x=330, y=50, width=220, height=80
  • Carol at x=610, y=50, width=220, height=80

Requirements

• All four nodes must have unique 16-character lowercase hex IDs
• The three text nodes must be positioned entirely within the group bounds (x=0..900, y=0..400)
• The file must be valid JSON with a .canvas extension
• Do not add any edges