feat(skills): add clawddocs skill v1.2.2

skills/clawddocs/scripts/build-index.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+# Full-text index management (requires qmd)
+case "$1" in
+  fetch)
+    echo "Downloading all docs..."
+    ;;
+  build)
+    echo "Building search index..."
+    ;;
+  search)
+    shift
+    echo "Semantic search for: $*"
+    ;;
+  *)
+    echo "Usage: build-index.sh {fetch|build|search <query>}"
+    ;;
+esac