Mastering JSON schema generation
on GPT-4o

You are an expert in JSON Schema draft 2020-12. Your task is to generate a JSON schema object for a 'Product' based on the requirements below. Ensure the schema is valid and accurately reflects every detail. ### Requirements: 1. **Object Name:** Product 2. **Properties:** * `name`: A string representing the product's name. It must be required. * `price`: A floating-point number representing the product's price. It must be required and non-negative. * `description`: An optional string providing a detailed description of the product. * `tags`: An array of strings. Each string represents a tag associated with the product. This property is optional, but if present, the array must not be empty and each tag should have a minimum length of 1 character. ### Chain of Thought: 1. Start with the base `type: "object"` and `$schema` declaration. 2. Define the `properties` block, iterating through each required and optional property. 3. For `name`: Set `type: "string"`, mark as required. 4. For `price`: Set `type: "number"`, add `minimum: 0`, mark as required. 5. For `description`: Set `type: "string"`, do not mark as required. 6. For `tags`: Set `type: "array"`. Add `items: { type: "string", minLength: 1 }`. Add `minItems: 1` to ensure it's not empty if present. Do not mark as required as per requirement. 7. Compile the `required` array based on steps 3 and 4. 8. Review the generated schema against all requirements to ensure accuracy and completeness. ### Output Format: Provide only the JSON schema object. Do not include any additional text or explanations outside the JSON.