Ant McPartlin ‘is left devastated as the beloved dog he shared with ex-wife Lisa Armstrong dies after their bitter custody battle’

The 50-year-old presenter used to share ownership of the pet with his former wife, Lisa Armstrong. They had a difficult disagreement about who should keep the animal after their divorce in 2018.







![The PRIME framework establishes a system where reasoning steps are continuously vetted for consistency, with a coordinating mechanism managing iterative refinement through a state-based backtracking process informed by Group Relative Policy Optimization [latex] GRPO [/latex], acknowledging that even robust systems require ongoing recalibration to maintain integrity over time.](https://arxiv.org/html/2602.11170v1/figures/fig9_algorithm1.png)
