D1002 moved {civ}_*.xml structures from other/ to structures/, D1796 introduced a shared parent template for the palisades, D1881 moved the wallset_palisade.xml from other/ to structures/, and this patch moves the individual palisade files from other/ to structures/:

• other/palisades_rocks_*.xml → structures/palisades_*.xml
• other/palisades_angle_spike.xml → structures/palisades_spike_angle.xml
• other/palisades_small_spikes.xml → structures/palisades_spikes_small.xml
• other/palisades_tall_spikes.xml → structures/palisades_spikes_tall.xml

and updates the simulation/templates files accordingly.

Afterwards, run the following script to update the maps/ files:

find binaries/data/mods/public/maps/ \( -name '*.js' -o -name '*.json' -o -name '*.xml' \) -print0 | xargs -0 sed -i \
  -e 's,other/palisades_rocks,structures/palisades,g' \
  -e 's,other/palisades_angle_spike,structures/palisades_spike_angle,g' \
  -e 's,other/palisades_small_spikes,structures/palisades_spikes_small,g' \
  -e 's,other/palisades_tall_spikes,structures/palisades_spikes_tall,g'

Apply the patch and apply the sed script to update the maps, then check for errors, mistakes, and omissions.