Qwen3.8-Flash-Next-Dynamic-oQ5e-BF16-PLE-mtp on Apple M4 Max — 50.5 tok/s

Strong 4-step plan with clear dependencies, appropriate use of web search and code-based synthesis, and good backup handling. Minor issue: Step 4 is somewhat redundant with Step 3, and the plan risks stretching exact step boundaries by embedding report content inside the planning section, but overall it is well-structured and task-aligned.

A mostly functional and polished Breakout implementation that meets most core requirements, including canvas rendering, mobile touch support, scoring, lives, restart, and win/lose states. However, the code is more elaborate than necessary, and a few collision/state-flow edge cases reduce confidence in strict spec adherence.

Highly atmospheric and character-faithful, with excellent tension and a believable reaction to Kestra. The main weakness is structural: it establishes the emotional conflict well, but does not fully complete the requested multi-turn progression or final help/refuse decision.

Strong, well-structured analysis with clear task-by-task comparisons, reasonable recommendations, and appropriate caution about confounding. The main weakness is methodological rigor: the scaling-law claims and 4T extrapolation are suggestive rather than statistically established because the data mix different model families and lack uncertainty estimates.