PPL Free Ground School

{'type': 'object', 'required': ['question_id', 'choice'], 'properties': {'choice': {'type': 'string', 'maxLength': 20, 'description': 'The choice the user picked: its label (e.g. "b" or "B").'}, 'question_id': {'type': 'string', 'maxLength': 120, 'description': 'The questionId returned by get_practice_question.'}, 'previous_token': {'type': 'string', 'maxLength': 4096, 'description': 'The save_token from the previous check_answer call in this chat, if any, so the save link keeps every answer. Omit on the first answer.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['lessonKey'], 'properties': {'lessonKey': {'type': 'string', 'maxLength': 120, 'description': 'Lesson key, e.g. "as.lesson.vfr-minimums". From list_curriculum.'}}, 'additionalProperties': False}

{'type': 'object', 'required': [], 'properties': {'count': {'type': 'integer', 'maximum': 5, 'minimum': 1, 'description': 'How many questions to return (1-5, default 1).'}, 'topic': {'type': 'string', 'maxLength': 80, 'description': 'Optional topic to draw from, e.g. "airspace", "weather", "aerodynamics", "regulations", "navigation", "weight-balance", "systems". Omit for any topic.'}, 'question_id': {'type': 'string', 'maxLength': 120, 'description': 'A question_id from an earlier call, to return that exact question (typically with reveal_answer: true). Overrides topic and count.'}, 'reveal_answer': {'type': 'boolean', 'default': False, 'description': 'Include the correct choice and the explanation. Default false: leave it off until the user has attempted the question.'}}, 'additionalProperties': False}

{'type': 'object', 'required': [], 'properties': {'module': {'type': 'string', 'maxLength': 40, 'description': 'Optional module key to expand, e.g. "MOD-08". Omit for all modules.'}}, 'additionalProperties': False}

{'type': 'object', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'maximum': 8, 'minimum': 1, 'description': 'How many passages to return (1-8, default 4).'}, 'query': {'type': 'string', 'maxLength': 500, 'minLength': 3, 'description': "The user's question, in their own words."}}, 'additionalProperties': False}