module

Xssmaze::UI

Presentation tokens for everything XSSMaze prints to a terminal: colour detection, the palette, and the brand mark. The palette is lifted straight from the web UI (Assets::INDEX_CSS) so the CLI and the browser read as the same product.

Constants

BAD = TRUE_COLOR ? "38;2;198;92;79" : "38;5;167"

BOLD = "1"

DIM = TRUE_COLOR ? "38;2;128;122;116" : "38;5;243"

EMBER = TRUE_COLOR ? "38;2;217;133;59" : "38;5;173"

INERT = TRUE_COLOR ? "38;2;127;143;154" : "38;5;109"

LOG_FORMATTER = ::Log::Formatter.new do |entry, io| sgr = entry.severity >= ::Log::Severity::Error ? BAD : WARN (((io << " ") << (paint(entry.severity.label.downcase.ljust(5), sgr))) << " ") << entry.message if ex = entry.exception (io << '\n') << ex.inspect_with_backtrace end end

Kemal's own log output (startup notice, unhandled exceptions). Dropping the ISO timestamp and the kemal: source keeps rare messages readable instead of making every line look like a stack trace.

MARK = ["┌─────────╴", "│ ┌─────┐", "│ │ └─┐ │", "│ │ ╵ │ │", "│ └───┘ │", "└───────┘"]

The brand mark: the same square unicursal spiral as Assets::FAVICON_SVG, redrawn on the 7x6 character grid the SVG path already snaps to. The stub at the top right is the exit; the one in the middle is where you start.

MARK_WIDTH = 11

MUTED = TRUE_COLOR ? "38;2;163;156;146" : "38;5;247"

OK = TRUE_COLOR ? "38;2;122;158;110" : "38;5;108"

TRUE_COLOR = {"truecolor", "24bit"}.includes?(ENV["COLORTERM"]?)

Truecolor when the terminal advertises it, 256-colour otherwise. Both ladders track the dark-theme tokens, which is what a terminal usually is.

WARN = TRUE_COLOR ? "38;2;217;164;59" : "38;5;179"