codex-lv4-may-2025

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Level 17: Sketch Your Data Shape

• Decide what kind of resource you’re modeling (e.g. courses, books).
• List the fields each record will contain and note any default values.
• Write a quick sample object so you have a reference when coding.
• Do NOT use items choose your own resource you’d like to use.

Show Me: sample data structure

const sampleItem = {
  id: 1,
  title: 'Notebook',
  price: 4.99,
  tags: ['stationery', 'paper']
};