liftmath 2.3.0 - track & field records, deeper lifting data

The records lookup grows a lot.

New: a Track tab (and --sport track on the CLI) with 136 curated records across three levels - World Athletics world records, US collegiate records, and US national high-school records. Every entry cites its source, pending-ratification marks are flagged, and times work the way runners write them: give it "4:12.3" and it tells you what percent of record pace that is and how far off you are. High-school throws use lighter implements, so each of those records says so - the levels aren't directly comparable, on purpose.

Powerlifting records now come in both weight-class schemes - the traditional all-time classes and the IPF's current ones - and every record carries the lifter's country plus Dots/IPF GL points where those actually describe the record lift.

Strongman and grip get a depth pass on the same citation-per-entry standard: circus dumbbell, both sandbag-over-bar variants, Inver Stone press, under-90/under-105 axle, the women's u64-u82 class records, full bodyweight-class tables for the flagship grip events, and USAWA's V-bar and Weaver stick straight from their official record book.

1,577 records bundled (up from 864), snapshot dated 2026-07-11, still fully offline.