v0.4.0-rc.1

0.4.0-rc.1 (2026-10-03)

Features

• schema: warn when two rows on a card share a label (5b120c7)
• viewer: break the line that passes under at each crossing (939a416)
• viewer: fade edge labels when zoomed out past reading size (0f3b912)

Bug Fixes

• layout: label a trunk's edges on runs of their own before the run they share (6b97c96)
• layout: lay replies and loop-closing edges out against the flow, give labelled and distinct edges their own ports, and seat labels by the card they name (7ae888e)
• layout: merge a card's edges of one style into trunks and keep each label nearest its own edge (429c7e9)
• layout: square up sub-pixel slants and draw shallow steps between ports as straight lines (89182fb)
• layout: top-align the cards of a row in top-down layouts (47ca8b9)
• viewer: draw a handle dot wherever an edge meets its card (11bd18f)

Performance Improvements

• layout: stop making room for labels once they all fit, and not at all past 60 nodes (c3f53e5)