getSiblingToolUseIDsFromLookup function
Get sibling tool use IDs from lookup.
Implementation
Set<String> getSiblingToolUseIDsFromLookup(
Message message,
MessageLookups lookups,
) {
final toolUseID = getToolUseID(message);
if (toolUseID == null) return const {};
return lookups.siblingToolUseIDs[toolUseID] ?? const {};
}