entities:
  Assistant:
     skills:
     - name: text_to_speech
       description: Text-to-speech
       requisite:
       - AZURE_TTS_SUBSCRIPTION_KEY
       - AZURE_TTS_REGION
     - name: text_to_image
       description: Create a drawing based on the text.
       requisite:
       - OPENAI_API_KEY
       - METAGPT_TEXT_TO_IMAGE_MODEL
     - name: text_to_embedding
       description: Convert the text into embeddings.
       requisite:
       - OPENAI_API_KEY