Persistence rework:
- Drop auto-load on setup and auto-save on teardown; the painter now always
seeds fresh from the material.
- Named slots under MeshPaint/Saved/<name>.paint via the existing CHMP
machinery: SavePaintAs / LoadPaintByName / DeletePaint / ListSavedPaintings /
PaintExists. Slot files carry the display name in the header.
- Remove the obsolete persistence partials (PlayerCharacterController,
PlayerPoseController, ThirdPersonOrbitInput) and their references.
Paintings HUD panel:
- Authored Panel_Paintings + Save/Load/Delete dialogs into PaintHudPanel.prefab
(TMP throughout); PaintHud.Library.cs is now a pure binder that clones the
entry template per slot.
- Save dialog blocks empty/existing names; Load and Delete confirm first.
- Fix dialog z-order: open dialogs SetAsLastSibling so a dragged panel can no
longer cover them.
- Lib_ListContent horizontal offsets corrected to 0 (was clipping entry labels
out of the masked viewport).
Multiplayer:
- Loading a painting re-syncs to all peers via the snapshot broadcast path
(BroadcastLoadedPaint), covering later late-joiners for free.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
