Function migrateOldFormat

apps/webuiapps/src/lib/modManager.ts:198–221

Migrate old separate config/state format to collection

()

/** Migrate old separate config/state format to collection */
function migrateOldFormat(): ModCollection | null {
  try {
    const cfgRaw = localStorage.getItem('openroom_mod_config');
    const stRaw = localStorage.getItem('openroom_mod_state');
    if (cfgRaw) {
      const cfg = JSON.parse(cfgRaw) as ModConfig;
      if (cfg.mod_name && !cfg.id) {
        const migrated: ModConfig = { ...cfg, id: DEFAULT_MOD_ID };
        const st = stRaw ? (JSON.parse(stRaw) as ModState) : defaultState(migrated);
        const collection: ModCollection = {
          activeId: DEFAULT_MOD_ID,
          items: { [DEFAULT_MOD_ID]: { config: migrated, state: st } },
        };
        localStorage.setItem(STORAGE_KEY, JSON.stringify(collection));
        localStorage.removeItem('openroom_mod_config');
        localStorage.removeItem('openroom_mod_state');
        return collection;
      }
    }
  } catch {
    // ignore
  }
  return null;
}

export async function loadModCollection(): Promise<ModCollection | null> {
  try {