diff --git a/.opencode-sandbox/Dockerfile b/.opencode-sandbox/Dockerfile
index cc36dfd..0882947 100644
--- a/.opencode-sandbox/Dockerfile
+++ b/.opencode-sandbox/Dockerfile
@@ -9,8 +9,12 @@ RUN pacman -Syu --noconfirm && \
       iptables \
       openssh \
       opencode \
+      curl \
     && pacman -Scc --noconfirm
 
+RUN npx -y skills add JuliusBrussee/caveman -g -a opencode -s caveman -y
+
+
 # Git safe directory system-wide config
 RUN git config --system --add safe.directory /workspace
 RUN git config --system --add safe.directory '*'