player-comparison-tool

Quick Review

The skill provides a basic framework for player comparison with good structural elements (output format, best practices), but lacks critical implementation details. The description mentions era adjustments, pace of play, and league differences, but no methodology, formulas, or data sources are provided. Task knowledge is minimal—no guidance on how to actually perform statistical adjustments, calculate advanced metrics, or access player data. The structure is clear but generic, using a template that doesn't contain sport-specific content. Novelty is moderate: while cross-era comparisons with contextual adjustments could be valuable, the current implementation is too high-level to meaningfully reduce token costs compared to a CLI agent doing the same research. To improve, the skill needs concrete formulas for era adjustments, definitions of advanced metrics (PER, VORP, WAR, etc.), data normalization methods, and sport-specific comparison frameworks.