Collection > One Piece > Characters defaults to descending catalogue card count. French character name and canonical ID provide deterministic tie breakers. This is the number of catalogue cards, not the number of owned copies. Pokemon keeps its existing default; explicit navigation sort choices are retained.

PR: https://github.com/snag-tcg/poc-tcg-collector/pull/718

Validation: 2532 mobile tests passed, 11 existing skips; lint and typecheck passed. The dedicated Maestro flow was added but could not run because its CLI is unavailable. No native build, merge, VPS deployment or restart was performed for this change.