src/components/docs/RoadmapStrip.tsx

import clsx from "clsx";
import Badge from "@/components/ui/Badge";

export interface RoadmapItem {
  name: string;
  status: "live" | "next" | "north-star";
  /** leading data figure, typeset in mono (e.g. "34.57 h") */
  stat?: string;
  detail: string;
}

export interface RoadmapStripProps {
  items: RoadmapItem[];
}

const statusMeta: Record<
  RoadmapItem["status"],
  { label: string; variant: "accent" | "outline" | "ghost"; card: string }
> = {
  live: {
    label: "Live",
    variant: "accent",
    card: "hairline depth-1 bg-surface",
  },
  next: {
    label: "Next",
    variant: "outline",
    card: "hairline depth-1 bg-surface",
  },
  "north-star": {
    label: "North star",
    variant: "ghost",
    card: "border border-dashed border-line bg-transparent",
  },
};

/** Multi-dataset roadmap: live anchor → next corpus → north-star evaluation. */
export default function RoadmapStrip({ items }: RoadmapStripProps) {
  return (
    <ol className="grid gap-3 md:grid-cols-3 stagger-spring">
      {items.map((item, i) => {
        const meta = statusMeta[item.status];
        return (
          <li
            key={item.name}
            className={clsx("flex flex-col gap-2 rounded-sm p-5", meta.card)}
          >
            <div className="flex items-center justify-between gap-2">
              <span className="num text-[11px] tracking-[0.18em] text-muted">
                {String(i + 1).padStart(2, "0")}
              </span>
              <Badge variant={meta.variant}>
                {item.status === "live" && (
                  <span
                    aria-hidden
                    className="pulse-dot inline-block size-1.5 rounded-full bg-accent"
                  />
                )}
                {meta.label}
              </Badge>
            </div>
            <h3
              className={clsx(
                "font-display text-xl",
                item.status === "north-star" ? "text-muted" : "text-text",
              )}
            >
              {item.name}
            </h3>
            <p className="text-[13px] leading-relaxed text-muted">
              {item.stat && (
                <span className="num text-text">{item.stat} </span>
              )}
              {item.detail}
            </p>
          </li>
        );
      })}
    </ol>
  );
}