Why this is expensive by hand
Year-end performance reviews combine numerical ratings with commentary that varies in detail, tone and evidential support. In practice it shows up as preparing for rating calibration: identifies gaps between manager ratings and objective evidence, alongside self-versus-manager differences. Highlights unsupported ratings and cases with missing ratings or evidence for focused calibration discussions. It is the kind of work that decides whether a recommendation survives scrutiny — and the kind that quietly eats 3–4 weeks of senior time whenever it comes round.
How this Skill produces it
As a Skill, the work is already sequenced. You bring the evidence, and the run produces performance review synthesis report with reference-only individual identification plus goal attainment measures and rating-versus-evidence gaps. The judgement is built in — how items are broken up, what standard they are held to, and where the run stops for a human review. Net effect: 3–4 weeks down to ~40 minutes, no drift between runs, and every conclusion traceable back to the evidence behind it.