prior-auth-submission

Fetch a payer's prior-auth clinical-question decision tree via Simplex `/get_clinical_questions`, walk it correctly (honoring visibility gates), and produce the `clinical_questions` payload that `client.fill_pa(...)` consumes. Use when filling a PA where the agent has the patient's clinical info in context (BMI, weight history, comorbidities, prior therapies, lab values) and needs to answer the payer's questionnaire.