Is your feature request related to a problem? Please describe.
new model support
Describe the solution you'd like
Document how to add so I can create PR or add them
Additional context
New user want to start use agentmark but need those model to start
Notice need Open AI model on Azure and Gemini
azure/gpt-4.1-mini
gemini/gemini-2.5-flash-preview-04-17
gemini/gemini-2.5-pro-preview-05-06