env_config(action="set", key="OPENAI_API_BASE", value="your-base-url")

# General pattern (MUST start with bash):
bash "<base_dir>/scripts/vision.sh" "<image_path_or_url>" "<question>" [model]

# DO NOT execute the script directly like this (WRONG):
# "<base_dir>/scripts/vision.sh" ...

# Parameters:
# - image_path_or_url: Local image file path or HTTP(S) URL (required)
# - question: Question to ask about the image (required)
# - model: OpenAI model to use (default: gpt-4.1-mini)
#   Options: gpt-4.1-mini, gpt-4.1, gpt-4o-mini, gpt-4-turbo

bash "<base_dir>/scripts/vision.sh" "/path/to/image.jpg" "What's in this image?"

bash "<base_dir>/scripts/vision.sh" "https://example.com/image.jpg" "Describe this image in detail"

bash "<base_dir>/scripts/vision.sh" "/path/to/photo.png" "What colors are prominent?" "gpt-4o-mini"

bash "<base_dir>/scripts/vision.sh" "/path/to/document.jpg" "Extract all text from this image"

bash "<base_dir>/scripts/vision.sh" "image.jpg" "List all objects you can see and describe the overall scene"

{
  "model": "gpt-4.1-mini",
  "content": "The image shows...",
  "usage": {
    "prompt_tokens": 1234,
    "completion_tokens": 567,
    "total_tokens": 1801
  }
}

{
  "error": "Error description",
  "details": "Additional error information"
}