Quasar Fixes Evaluation, Redirects Weights to Burn Target

Quasar temporarily redirected owner validator weights to a burn/protection UID (155) while addressing spam and model cloning issues in the evaluation system. The team tightened eval logic, added KL quality thresholds, fixed validator runtime bugs, and updated the dashboard. Weights will return to legitimate winners once evaluator stability is confirmed across all validators.

• •Implemented hard KL quality threshold to reject overparameterized models
• •Tightened copy/clone detection and spam filtering in eval path
• •Fixed validator and runtime issues discovered during testing
• •Dashboard updated and code changes deployed to validators