Strip dev-only sprite backups and parallax v1 from the Space

.gitignore

@@ -49,6 +49,20 @@ lora-out-tiny/
 assets/sprites/*_raw.png
 assets/sprites/v1_backup/
 
+# v2/ is a backup of the same sprites in the flat dir — the runtime loader
+# only reads assets/sprites/{name}.png (no subdirs), so v2/ never ships.
+assets/sprites/v2/
+
+# Pipeline-demo source artifacts + model-comparison tests — not used at
+# runtime. The flat demo_*.png files at assets/sprites/ ARE used and stay.
+assets/sprites/demo/
+
+# Only banner_near.png is referenced by app.py:69. The rest of the parallax
+# directory (old Forest Focus assets, v1 backups) is local-only.
+assets/parallax/*
+!assets/parallax/banner_near.png
+assets/parallax/v1_backup/
+
 # GGUF artifacts for the local llama-cpp backend
 gguf-out/
 *.gguf