[Feature]: support claude code router

[chaoer]

Before submitting

• I searched existing issues and did not find a duplicate.
• I am describing a concrete problem or use case, not just a vague idea.

Area

apps/desktop

Problem or use case

using Claude code router, one can using custom deployed model.

Proposed solution

add claude code router to model provider

Why this matters

those who want to use locally depolyed LLM model

Smallest useful scope

actually i don't know

Alternatives considered

No response

Risks or tradeoffs

No response

Examples or references

No response

Contribution

• I would be open to helping implement this.

[juliusmarminge]

https://github.com/pingdotgg/t3code/blob/main/docs/providers/claude.md#i-want-to-use-claude-code-router