graduatedExperimentalFlags top-level constant

Map<String, String> const graduatedExperimentalFlags

Flags that used to select an experimental feature but have since graduated to normal, always-on generation because the symbol turned out to exist in the released SDK.

They stay recognized so an existing build script keeps working; the CLI prints why the flag is now a no-op instead of silently ignoring it.

Implementation

const Map<String, String> graduatedExperimentalFlags = {
  'value-query':
      'IntentValueQuery is declared at iOS 26.0 in the released SDK, so the '
      'query type is now generated by default (guarded by @available) '
      'whenever @EntitySpec(valueQuery: true) is set.',
};