build failure

[chenrui333]

seeing some regression build failure as

error[E0063]: missing fields `icons`, `title` and `website_url` in initializer of `rmcp::model::Implementation`
   --> src/cmd/mcp.rs:366:26
    |
366 |             server_info: Implementation {
    |                          ^^^^^^^^^^^^^^ missing `icons`, `title` and `website_url`

For more information about this error, try `rustc --explain E0063`.

• https://github.com/Homebrew/homebrew-core/actions/runs/17676489131/job/50239822985#step:4:362
• Tracking issue for Tahoe bottling Homebrew/homebrew-core#236818