JAMO Height Bar 1.0.0.8 — selectable clearance

One mod, one shop entry: Australian Height Clearance Bar.
Select the bar in construction mode, then press Show configurations
(F with your current keyboard bindings). Choose Clearance height:
3.5 m / 4.5 m / 5.0 m, then place the bar. Default: 4.5 m.
All heights cost 2500 and have 6.04 m clear width between posts.
The chosen height uses matching posts, beam, signs and collision geometry.
The selection uses the native FS25 placeable configuration save/network system.
Changing height after placement is not provided.

INSTALL: Close FS25 and back up the installed FS25_JamoHeightBar.zip.
Replace it with this ZIP under that same name; keep only one active copy.
The original heightBar.xml item path is retained for existing 4.5 m placements.
If using the earlier three-entry test version, sell its 3.5 m and 5.0 m
placements before replacing that version, because their item paths differ.

Static checks verify one shop item, all three configuration choices,
unique scene IDs, file/shape/material references, placement paths,
actual beam clearance and the removal of unselected collision bodies.
The actual packaged Lua is checked for the selection code. Native object
changes control preview visibility, and only 4.5 m is visible by default.
No FS25 game session has been run to validate the selector, save/reload,
multiplayer synchronization or suspension/collision behaviour.
The original README and JSON reports refer to the original 4.5 m release.
