{"$schema":"https://a2aprotocol.ai/schema/agent-card.json","agent":{"contact":"jsalsman@gmail.com","description":"Evaluates unconstrained spoken English pronunciation, stress, fluency, and grammatical correctness.","name":"General Spoken English Measurement Agent","version":"1.0.0"},"defaultInputModes":["audio/wav","application/json"],"defaultOutputModes":["application/json"],"interfaces":{"jsonRpc":{"endpoint":"/a2a","methods":{"agent.about":{"description":"Return information about this agent."},"pronunciation.evaluate":{"description":"Evaluate an audio utterance for pronunciation, stress, fluency, and grammar.","optionalParams":["native_exemplar","deepgram_api_key","expected_text"],"requiredParams":["audio_wav_base64"]}}}},"request_id":"fbf6862f-d236-4005-bf65-e352f08ca465","skills":[{"description":"Evaluate multi-scaled intelligibility, stress, vocabulary, and grammar metrics using 16kHz mono WAV.","name":"pronunciation.evaluate"}]}
