{"type":"object","properties":{"model":{"type":"string","pattern":"^\\s*(clef|clef-flash)\\s*$","description":"Required. The model selector: \"clef\" for @cf/cloudflare/clef, \"clef-flash\" for @cf/cloudflare/clef-flash."},"state":{"description":"Required. The content to evaluate: a string, or structured data (object/array) such as records, chat logs, or application state. Long text state is truncated to fit the model's token limit."},"questions":{"type":"object","description":"Map of question id to a typed question (noul, choice, or score). 1 to 64 questions; ids may use letters, digits, '_', '.', '-' (max 100 chars). Answers are returned under the same ids.","minProperties":1,"maxProperties":64,"additionalProperties":{"oneOf":[{"type":"object","title":"Noul","description":"A yes/no question. Returns the probability the answer is yes.","properties":{"type":{"type":"string","enum":["noul"]},"instructions":{"description":"Required. The yes/no question to evaluate: a non-empty string, or an object/array that holds the question in one field and referenced data in others."},"criteria":{"type":"object","description":"Optional descriptions of what a yes and a no mean.","properties":{"true":{"description":"What a yes (value near 1) means."},"false":{"description":"What a no (value near 0) means."}}}},"required":["type","instructions"]},{"type":"object","title":"Choice","description":"Pick one option from a set you define. Returns the chosen option, a probability per option, and confidence.","properties":{"type":{"type":"string","enum":["choice"]},"instructions":{"description":"Required. What the model should decide: a non-empty string, or an object/array holding the question and referenced data."},"criteria":{"type":"object","description":"Map of option id (non-empty string) to its description: string, object, array, or null when no detail is needed. 2 to 255 options.","additionalProperties":{}}},"required":["type","instructions","criteria"]},{"type":"object","title":"Score","description":"Rate the state on an ordered rubric. Returns a probability-weighted score, a probability per level, and confidence.","properties":{"type":{"type":"string","enum":["score"]},"instructions":{"description":"Required. What the model should rate: a non-empty string, or an object/array holding the question and referenced data."},"criteria":{"type":"array","description":"Ordered level descriptions (string, object, or array), lowest first; levels are indexed from 0. 2 to 10 levels.","minItems":2,"maxItems":10,"items":{}}},"required":["type","instructions","criteria"]}]}},"images":{"type":"array","description":"Clef extension to the System One API. Optional embedded PNG, JPEG, or WebP images placed before the state (max 4; 4 MiB and 16 megapixels each, 8 MiB total decoded; whole request body max 13 MiB). Remote URLs are not accepted.","maxItems":4,"items":{"anyOf":[{"type":"string","title":"Data URL","description":"A base64 data URL: data:image/png;base64,..., data:image/jpeg;base64,..., or data:image/webp;base64,...","pattern":"^[Dd][Aa][Tt][Aa]:"},{"type":"object","title":"Base64 image","properties":{"content_type":{"type":"string","description":"image/png, image/jpeg, or image/webp."},"base64":{"type":"string","description":"Base64-encoded image bytes."}},"required":["content_type","base64"]}]}}},"required":["model","state","questions"]}