V308 - LOCAL LAN / DIRECT-IP JOIN (UI-ONLY UPDATE)
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Base: V307 real folder-switch build. Existing character system has NOT been repaired or modified.

Requested UI behavior:
 - "Protected by password" OFF, checkbox disabled.
 - "Local network game" ON, checkbox disabled (grey/non-editable).
 - "Join Game" on the New/Join chooser uses the same native direct-IP submission routine
   as Finish on the IP panel. It uses the last typed IP, defaulting to 127.0.0.1 when blank.
 - Native LAN only. No external multiplayer platform or InfinityLoader is required.
 - The stock IP-entry dialog remains available to change the IP address or correct an invalid IP.

INSTALL (recommended because account character repair is deferred):
 1. Exit all BG2 game windows completely.
 2. Run APPLY_V308_LOCAL_LAN_UI_ONLY.bat.
 3. If your game folder cannot be detected from the existing account router config,
    select your installation directory (e.g. F:\Games\BG2 FULL EDIT CREATOR).
 4. Restart BG2 normally using BaldurII.exe.

This UI-only installer writes ONLY <BG2 installation>/override/UI.MENU.
It does not access your Documents/characters folder, start or reset the account router,
reinstall the account system, modify the active flag, or create any character backups.
It requires an already-installed V307-compatible UI.MENU and refuses vanilla files.

ALTERNATIVE: SETUP_IN_GAME_ACCOUNTS.bat installs the full inherited V307 account router.
Do not use this route just for the UI change when deferring character system work.

CHECK: choose local New Game -> password OFF + LAN selected and greyed.
For local Join Game, the default IP 127.0.0.1 joins a host on the same PC.
For a LAN host on another computer, enter that computer's real LAN IP on the IP panel.
Join Game does not create or discover a server; a running BG2 host is still required.

Windows/BG2 runtime behavior is not verified here. If the native join does not complete,
send a screenshot of the displayed menu/error while retaining your V307 install.
