ward

type Sendable = { sendMessage(component: any): void };

const TAG =
  "<dark_gray>[<gradient:#9b87f5:#5b3df5>Ward</gradient>]</dark_gray>";

function render(template: string): any {
  return rune.mm(template);
}

export function say(to: Sendable, body: string): void {
  to.sendMessage(render(`${TAG} ${body}`));
}

export const ok = (to: Sendable, body: string) => say(to, `<green>${body}`);
export const info = (to: Sendable, body: string) => say(to, `<white>${body}`);
export const warn = (to: Sendable, body: string) => say(to, `<yellow>${body}`);
export const err = (to: Sendable, body: string) => say(to, `<red>${body}`);

/** Send a raw MiniMessage line WITHOUT the Ward tag (for info cards). */
export function raw(to: Sendable, body: string): void {
  to.sendMessage(render(body));
}

/** Escape `<` so user-supplied text doesn't get parsed as MiniMessage. */
export function escapeMM(s: string): string {
  return s.replace(/</g, "\\<");
}

/**
 * Permission gate. Console always passes; players need `perm` (or op).
 * Sends a red "you lack..." message + returns false when denied.
 */
export function requirePerm(ctx: CommandCtx, perm: string): boolean {
  if (!ctx.sender.isPlayer) return true;
  const player = ctx.sender as unknown as Player;
  if (player.isOp() || player.hasPermission(perm)) return true;
  err(ctx.sender, `you lack <white>${escapeMM(perm)}`);
  return false;
}