What's the difference between "JSON Schema" and a simplified schema?

"JSON Schema" usually refers to the IETF specification (json-schema.org) for describing and validating JSON documents. It has drafts, keywords like $schema and $ref, and a rich vocabulary for constraints.

A "simplified schema" (what this tool generates) is an informal, inline representation of JSON structure. No spec, no validation, no tooling chain. Just a readable description of what's in the data.

{
  "$schema": "http://json-schema...",
  "type": "object",
  "properties": {
    "id": { "type": "integer" },
    "title": { "type": "string" },
    "completed": { "type": "boolean" },
    "assignee": {
      "oneOf": [
        { "type": "string" },
        { "type": "null" }
      ]
    }
  },
  "required": ["id", "title",
    "completed"]
}

{
  id: number,
  title: string,
  completed: boolean,
  assignee: string | null
}

The JSON Schema version is 4x longer and requires you to know whatoneOf,properties, and required mean. The simplified version reads like pseudocode.

Not directly. They represent different levels of detail. JSON Schema includes validation constraints (min/max, patterns, enums) that don't exist in a simplified schema. And a simplified schema includes visual brevity that JSON Schema can't express.

Think of it this way: JSON Schema is source code. A simplified schema is a whiteboard sketch. Both describe the same thing at different levels of formality.