Under the stock glue screens a scripted run ignored `WOW_REALM` and parked at the realm list, because the realm policy lived in the native screen's module and ran only under `native_glue`.
The realm tables and the run-mode realm choice now live in `glue_session`, which serves both paths. The stock manager's connect dials the realm already chosen, then `WOW_REALM`, then `realmName` (`0x5ab6f0`), then the unattended pick. A run-mode pick sets `realmName` (`0x5ab7b0`) and the chosen cell (`0x46f1d1`), as a selection does. A player's run is unchanged and still gets the list or the wizard. `ClientState` moves out of `char_select` into `client_state`.
This is the first step toward the stock screens as the default.
Tests: the connect ladder; a scripted run with no `realmName` reaches character select over the fake realmd.
Fixes#1433
Part of #856🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
951f9fc465