Minecraft-survival rules layered over real coding work in DeepSeek Harness: the engine hard-settles HP, hunger, day/night cycles and hostile mobs; finishing tasks drops vanilla ores and XP; original-recipe crafting gates tools (iron pickaxe for subagent); death rolls the workspace back to your respawn point (per-session difficulty, including hardcore).
dsh plugin --profile web add dsh-survival-mode