Two lines the #541 parity commit edited still called the split "desktop-only"
and listed "Phones and tablets" as a tile grid non-goal, right next to the new
note that a wide Android tablet clears the gate. The same commit documents
the gate as width alone in terminal-tile.js and architecture-invariants, and
that is what the code does: terminal-split.js and canOpenTileGrid in
tile-grid.js only compare window.innerWidth with SPLIT_PANE_MIN_WIDTH.
CLAUDE.md's Split-pane line now reads "desktop-only at 1180px (width alone,
so a wide Android tablet clears it)", in step with the Tile grid line, and the
tile-grid-plan non-goal names phones only and says a wide tablet or an
unfolded foldable in landscape can reach the grid, pointing at the keyboard
exception below it.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Codeman maintainer
7409ad2655