Squashed 'vendor/ruvector/' content from commit b64c2172

git-subtree-dir: vendor/ruvector
git-subtree-split: b64c21726f2bb37286d9ee36a7869fef60cc6900

crates/profiling/scripts/memory_profile.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+# Memory profiling script using valgrind and heaptrack
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
+MEMORY_DIR="$SCRIPT_DIR/../memory"
+
+mkdir -p "$MEMORY_DIR"
+
+echo "💾 Running memory profiling..."
+
+cd "$PROJECT_ROOT"
+
+# Build in release mode
+echo "Building release binary..."
+cargo build --release --bin ruvector-cli 2>&1 | tee "$MEMORY_DIR/build.log"
+
+# Run valgrind memcheck
+echo "Running valgrind memcheck..."
+valgrind --leak-check=full \
+    --show-leak-kinds=all \
+    --track-origins=yes \
+    --verbose \
+    --log-file="$MEMORY_DIR/valgrind_memcheck.txt" \
+    target/release/ruvector-cli --version || echo "Valgrind memcheck completed with issues"
+
+# Run valgrind massif (heap profiler)
+echo "Running valgrind massif..."
+valgrind --tool=massif \
+    --massif-out-file="$MEMORY_DIR/massif.out" \
+    target/release/ruvector-cli --version || echo "Massif completed"
+
+# Generate massif report
+echo "Generating massif report..."
+ms_print "$MEMORY_DIR/massif.out" > "$MEMORY_DIR/massif_report.txt" || true
+
+# Run heaptrack if available
+if command -v heaptrack &> /dev/null; then
+    echo "Running heaptrack..."
+    heaptrack --output="$MEMORY_DIR/heaptrack.data" \
+        target/release/ruvector-cli --version || echo "Heaptrack completed"
+
+    echo "Analyzing heaptrack data..."
+    heaptrack_print "$MEMORY_DIR/heaptrack.data" > "$MEMORY_DIR/heaptrack_report.txt" || true
+else
+    echo "Heaptrack not available, skipping..."
+fi
+
+echo "✅ Memory profiling complete!"
+echo "Reports saved to: $MEMORY_DIR"
+echo ""
+echo "Key files:"
+echo "  - valgrind_memcheck.txt: Memory leak analysis"
+echo "  - massif_report.txt: Heap usage over time"
+if command -v heaptrack &> /dev/null; then
+    echo "  - heaptrack_report.txt: Detailed heap allocations"
+fi