export interface SkillPick {
  name: string;
  p: number;
}

type RouterSettings = { threshold: number; maxSkills: number };

/** Threshold, sort by probability desc then name asc, cap at maxSkills. Pure. */
export function pickSkills(probabilities: Record<string, number>, settings: RouterSettings): SkillPick[] {
  if (settings.maxSkills <= 0) return [];
  return Object.entries(probabilities)
    .filter(([, p]) => Number.isFinite(p) && p >= settings.threshold)
    .map(([name, p]) => ({ name, p }))
    .sort((a, b) => b.p - a.p || a.name.localeCompare(b.name))
    .slice(0, settings.maxSkills);
}

export interface SkillPick {
  name: string;
  p: number;
}

type RouterSettings = { threshold: number; maxSkills: number };

/** Threshold, sort by probability desc then name asc, cap at maxSkills. Pure. */
export function pickSkills(probabilities: Record<string, number>, settings: RouterSettings): SkillPick[] {
  if (settings.maxSkills <= 0) return [];
  return Object.entries(probabilities)
    .filter(([, p]) => Number.isFinite(p) && p >= settings.threshold)
    .map(([name, p]) => ({ name, p }))
    .sort((a, b) => b.p - a.p || a.name.localeCompare(b.name))
    .slice(0, settings.maxSkills);
}