[Feature]: new version ollama

[lh1366]

Area

Engine or model management

User problem

ollama models two months ago

Desired outcome

need new models e.g qwen
3.8

Alternatives considered

No response

Compatibility and security implications

No response

Validation approach

No response

Confirmations

• I searched existing issues for duplicates.
• I agree to follow the Code of Conduct.

[shaun-ws-yap]

my PR here attempts to fix this issue by introducing a live lookup on models that arent in the snapshot: #56

@sherief-nv flagging you since guidelines ask for alignment on a new model source before implementation, thanks!