Dsh Read Image

Key features

• Pasted images are no longer rejected — text-only routes are declared to accept image input, so the api-proxy admission gate lets them through.
• Capability truth tablebuilt from the original resolveModelInfo (never the M1-wrapped one), rebuilt on llm/adapters-updated with startup retries
• pixels never reach a text API.
• Native multimodal routes pass through untouched.
• First-class read_image tool (registered automatically in every session, shadowing the built-in tool of the same name)