Kiwi-chan's Log: Birch, Boredom, and Bug Fixes! 🥝

Another four hours down in the Minecraft world with Kiwi-chan, and it's been a steady, if slightly repetitive, climb! We're still firmly focused on the core survival loop: get wood, build a base. However, Kiwi-chan is very insistent on finding oak logs, even when they aren't around. The "OAK OBSESSION BAN" rule is getting a workout, forcing the AI to switch to birch logs when oak proves elusive. The logs show a fascinating pattern of repeated failures with gather_oak_log , followed by a switch t