@workflow-manager/runner/dist/tui/theme.js

CLI runner for in-memory and markdown workflow orchestration using ATEP-like envelopes

import picocolors from "picocolors";
// Icons stay plain text; callers color them via stepStatus so icon and label
// share one style. `satisfies` keeps the map exhaustive: a new StepRunStatus
// member fails the build here instead of rendering blank.
const STEP_ICONS = {
    pending: "·",
    runnable: "·",
    running: "▶",
    waiting_for_approval: "◌",
    succeeded: "✓",
    failed: "✗",
    cancelled: "✗",
};
// ANSI-16 palette only. createColors(false) yields identity formatters, so a
// disabled theme returns input text unchanged (tests rely on this).
export function createTheme(enableColor) {
    const c = picocolors.createColors(enableColor);
    const dimGray = (text) => c.dim(c.gray(text));
    const dimRed = (text) => c.dim(c.red(text));
    const stepStyles = {
        pending: dimGray,
        runnable: dimGray,
        running: c.cyan,
        waiting_for_approval: c.yellow,
        succeeded: c.green,
        failed: c.red,
        cancelled: dimRed,
    };
    const runStyles = {
        queued: dimGray,
        running: c.cyan,
        waiting_for_approval: c.yellow,
        paused: c.yellow,
        succeeded: c.green,
        failed: c.red,
        cancelled: c.red,
    };
    const qaStyles = {
        PROCEED: c.green,
        RETRY_CURRENT: c.yellow,
        ROLLBACK_PREVIOUS: c.magenta,
        RESTART_ALL: c.red,
    };
    return {
        stepStatus: (status, text) => stepStyles[status](text),
        runStatus: (status, text) => runStyles[status](text),
        qaAction: (action, text) => qaStyles[action](text),
        stepIcon: (status) => STEP_ICONS[status],
        dim: (text) => c.dim(text),
        bold: (text) => c.bold(text),
        inverse: (text) => c.inverse(text),
        accent: (text) => c.cyan(text),
        stderrText: dimRed,
    };
}