diff --git a/build.sh b/build.sh
index 5b5c246..3999b21 100644
--- a/build.sh
+++ b/build.sh
@@ -67,6 +67,14 @@ for mod in pipeline_core pipeline_ops pipeline_dist pipeline-sdlc showcase tenan
     fi
 done
 
+# 6b. Deploy skills_library (skill pack content) to site-packages for skill_pack.py
+if [ -d "pkgs/pipeline_core/skills_library" ]; then
+    SITE_PKGS=$("$cdir/py3/bin/python" -c "import site; print(site.getsitepackages()[0])")
+    rm -rf "$SITE_PKGS/skills_library"
+    cp -r "pkgs/pipeline_core/skills_library" "$SITE_PKGS/skills_library"
+    echo "  skills_library: deployed -> $SITE_PKGS/skills_library ($(ls pkgs/pipeline_core/skills_library/all | wc -l) skills)"
+fi
+
 # 7. Regenerate CRUD from json for all pipeline modules
 for mod in pipeline_core pipeline_ops pipeline_dist pipeline-sdlc; do
     json_dir="pkgs/$mod/json"