{"name":"CareEZ · Voice Aspiration Screen API","version":"1.0.0-prototype","description":"Frontline carer aspiration-risk screening for RCHE residents. Classifies observed mealtime symptoms into risk tiers and recommends IDDSI fluid thickening and referral urgency.","usage":{"method":"POST","url":"/api/voice-aspiration-screen","body":{"symptoms":["array of symptom codes — see symptomCodes below"],"language":"en | zh-HK | tl | id | vi | th | es (optional, default en)"},"example":{"symptoms":["coughing_during_meals","wet_gurgling_voice"],"language":"zh-HK"}},"symptomCodes":{"highRisk":["coughing_during_meals","coughing_after_meals","choking","wet_gurgling_voice","food_coming_back_up","recurrent_chest_infection","drooling","pain_swallowing","food_sticking_throat","sudden_weight_loss","prolonged_meal_time_over_45min","refuses_to_eat","fever_after_meals"],"moderateRisk":["slow_eating","coughing_with_liquids","needs_multiple_swallows","throat_clearing_during_meals","food_pocketing","difficulty_chewing","meal_time_fatigue","changed_food_preferences","prolonged_meal_time_30_45min"]},"disclaimer":"Prototype screening tool for demonstration. Not for clinical use without qualified speech therapist oversight."}