import { createContext, useContext } from 'react';

/**
 * What Nearle Buddy is currently answering about.
 *
 * The panel names its own scope in its heading — "Across your branches" — and
 * that heading is a promise about which data an answer would draw on. When an
 * admin narrows to one branch, or a store user opens the console at all, the
 * promise is wrong: the board beneath says R mart and the panel above still
 * says every branch.
 *
 * So the SCOPE is published here and the panel reads it. Nothing else about
 * Buddy changes — not its width, its controls, its prompts or its placement.
 * A page that has no branch scope publishes nothing and the panel keeps the
 * per-route wording it has always used.
 */
export const AssistantScopeContext = createContext<string | undefined>(undefined);

export function useAssistantScope(): string | undefined {
  return useContext(AssistantScopeContext);
}