Merge commit 'd803bfe2b1fe7f5e219e50ac20d6801a0a58ac75' as 'vendor/ruvector'

vendor/ruvector/scripts/build-solver.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -euo pipefail
+
+echo "Building ruvector-solver..."
+
+# Native build
+cargo build --release -p ruvector-solver
+
+# WASM build (if wasm-pack available)
+if command -v wasm-pack &> /dev/null; then
+    echo "Building WASM..."
+    cd crates/ruvector-solver-wasm
+    wasm-pack build --target web --release
+    cd ../..
+fi
+
+echo "Build complete!"