export function extractExpertNamesFromBlame(b: any): string[] {
  const names = new Set<string>();

  const add = (v: unknown) => {
    if (typeof v === "string" && v.trim()) names.add(v.trim());
  };

  add(b?.workflow?.assignedForReviewBy?.actorName);
  add(b?.workflow?.lockedBy?.actorName);

  // History entries from expert actions
  for (const h of b?.history ?? []) {
    if (
      h?.actor?.actorType === "field_expert" ||
      h?.actor?.actorType === "damage_expert"
    ) {
      add(h?.actor?.actorName);
    }
  }

  return [...names];
}

export function extractExpertNamesFromClaim(c: any): string[] {
  const names = new Set<string>();

  const add = (v: unknown) => {
    if (typeof v === "string" && v.trim()) names.add(v.trim());
  };

  add(c?.workflow?.assignedForReviewBy?.actorName);
  add(c?.workflow?.lockedBy?.actorName);

  // Evaluation snapshots
  add(c?.evaluation?.damageExpertResend?.expertProfileSnapshot?.fullName);
  add(c?.evaluation?.damageExpertReply?.expertProfileSnapshot?.fullName);
  add(c?.evaluation?.damageExpertReplyFinal?.expertProfileSnapshot?.fullName);
  add(c?.evaluation?.factorValidationExpertProfileSnapshot?.fullName);
  add(c?.evaluation?.inPersonVisitExpertProfileSnapshot?.fullName);

  return [...names];
}