Make the HTTP vision provider's configuration independent of the main chat
model: the API key default moves from DEEPSEEK_API_KEY to IMAGE_RECOGNITION_API_KEY,
and the URL and model get image-recognition-specific defaults (Aliyun DashScope
compatible-mode and qwen3-vl-flash) instead of the chat model's deepseek-v4-flash.
The provider fails loud when no model is configured.
Co-Authored-By: Claude <noreply@anthropic.com>
Document the four image-recognition packages and the vision group, register
the vision domain in the package index, add the capability decision as an
Agent Note, declare the invariants peer dep, and drop the unused agents
injection from the consumer.
Co-Authored-By: Claude <noreply@anthropic.com>
Pine