{"service":"Klassroom AI Combined API","version":"2.0.0","description":"Unified AI services with FAISS-based feedback learning","features":["Audio Transcription (Whisper)","Multi-language Translation with Learning","Text Processing","Audio Generation","Bengali Audio to VTT Transcription","FAISS-based Translation Memory"],"endpoints":{"health":"/health","transcription":"/transcribe","translation":"/translate","translation_status":"/translate/{file_id}","text_processing":"/process-text","audio_generation":"/generate-audio","bengali_audio_transcription":"/transcribe-bengali-audio","translation_feedback_submit":"/translation/feedback/submit","translation_feedback_stats":"/translation/feedback/memory/stats","translation_feedback_search":"/translation/feedback/memory/search","transcription_feedback_submit":"/transcription/feedback/submit","bengali_transcription_feedback_submit":"/bengali-transcription/feedback/submit"},"documentation":"/docs"}