About This Bag Fits

This Bag Fits is a utility-first luggage research project. The goal is to make bag rules easier to understand before checkout, packing, and boarding.

The current build is an early launch slice: a small airline-rule database, a small bag database, a deterministic fit engine, source-aware pages, and a manual flight-risk prototype. The next major expansion is paid flight-data lookup for aircraft and regional baggage constraints.

Corrections should be handled as data updates with a source URL, checked date, and note about what changed.