const { CacheKeys } = require('librechat-data-provider');
const { AppService } = require('@librechat/data-schemas');
const { createAppConfigService } = require('@librechat/api');
const { loadAndFormatTools } = require('~/server/services/start/tools');
const loadCustomConfig = require('./loadCustomConfig');
const { setCachedTools } = require('./getCachedTools');
const getLogStores = require('~/cache/getLogStores');
const paths = require('~/config/paths');
const db = require('~/models');

const loadBaseConfig = async () => {
  /** @type {TCustomConfig} */
  const config = (await loadCustomConfig()) ?? {};
  /** @type {Record<string, FunctionTool>} */
  const systemTools = loadAndFormatTools({
    adminFilter: config.filteredTools,
    adminIncluded: config.includedTools,
    directory: paths.structuredTools,
  });
  return AppService({ config, paths, systemTools });
};

const { getAppConfig, clearAppConfigCache } = createAppConfigService({
  loadBaseConfig,
  setCachedTools,
  getCache: getLogStores,
  cacheKeys: CacheKeys,
  getApplicableConfigs: db.getApplicableConfigs,
  getUserPrincipals: db.getUserPrincipals,
});

module.exports = {
  getAppConfig,
  clearAppConfigCache,
};