[FEATURE] GUI dashboard for rentals

[Xayaan]

Problem Statement

Only CLI is supported, no dashboard to manage rentals.

Proposed Solution

I would like to develop a dashboard to manage rentals similiar to celiumcompute's dash

Alternatives Considered

No response

Component

Validator

Priority

Critical - Blocking my use case

Implementation Ideas

No response

Additional Context

No response

Contribution

• I am willing to help implement this feature
• I have searched for similar feature requests before creating this one