card: modes vs conflicts — K* = number of conflict classes (8/8/9 modes -> 1/2/3 regions)

Fix video src: absolute /resolve/main URL so the MP4 loads

Landing video from three different seeds (40122/42940/51305)

Add landing videos (mp4 + gif) and record_video.py; embed in model card

14-parameter linear policy for LunarLander-v3 (mean 264.1, 60/60, 0.35% crashes)

initial commit