Module constants 

Shared design constants: ellipses, layout breakpoints, spacing tokens.

These constants are the single source of truth for UI values that were previously scattered across multiple crates.

Constants

ELLIPSIS

Unicode ellipsis character as a string (\u{2026}).

SPACING_LOOSE

Loose spacing (4 cells).

SPACING_NORMAL

Normal spacing (2 cells).

SPACING_TIGHT

Tight spacing (1 cell).

VALUE_COL

Target column width before a trailing value in list rows (settings, model capabilities). Shorter titles are padded so values line up.