Initial commit: RA-H Open Source Edition

Local-first knowledge management system with BYO API keys. Features: - 3-panel UI (Nodes | Focus | Helpers) - SQLite + sqlite-vec for vector search - Agent system (Easy/Hard mode orchestrators) - Content extraction (YouTube, PDF, web) - Integrate workflow for connection discovery - Dimension system with auto-assignment Tech stack: - Next.js 15 + TypeScript + Tailwind CSS - Anthropic (Claude) + OpenAI (GPT) via Vercel AI SDK Setup: npm install && npm rebuild better-sqlite3 scripts/dev/bootstrap-local.sh npm run dev MIT License
2025-12-15 16:14:28 +11:00
commit 733d1c3407
226 changed files with 46231 additions and 0 deletions
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+#!/usr/bin/env bash
+set -euo pipefail
+
+# Build a universal (arm64 + x86_64) Node.js runtime staged inside dist/runtime/node-universal.
+# The script downloads the official macOS tarballs for each architecture, combines the Mach-O
+# binaries with lipo, and leaves the result ready to be copied into the packaged app.
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
+
+NODE_VERSION="${NODE_VERSION:-20.11.0}"
+CACHE_ROOT="${NODE_CACHE_DIR:-$HOME/.cache/ra-h/node}"
+OUTPUT_ROOT="${NODE_OUTPUT_DIR:-$REPO_ROOT/dist/runtime/node-universal}"
+STAGING_ROOT="${NODE_STAGING_DIR:-$REPO_ROOT/dist/.staging/node-universal}"
+
+ARM_ARCH="arm64"
+X64_ARCH="x64"
+
+ARM_TARBALL="node-v${NODE_VERSION}-darwin-${ARM_ARCH}"
+X64_TARBALL="node-v${NODE_VERSION}-darwin-${X64_ARCH}"
+
+ensure_prerequisites() {
+  if ! command -v curl >/dev/null 2>&1; then
+    echo "❌ curl not found. Install curl before running this script." >&2
+    exit 1
+  fi
+  if ! command -v tar >/dev/null 2>&1; then
+    echo "❌ tar not found. Install GNU tar / BSD tar before running this script." >&2
+    exit 1
+  fi
+  if ! command -v rsync >/dev/null 2>&1; then
+    echo "❌ rsync not found. Install rsync before running this script." >&2
+    exit 1
+  fi
+  if ! command -v lipo >/dev/null 2>&1; then
+    echo "❌ lipo not found. Install Xcode command line tools (xcode-select --install)." >&2
+    exit 1
+  fi
+}
+
+download_node() {
+  local tarball_name="$1"
+  local archive_dir="$CACHE_ROOT/${tarball_name}"
+  if [ -x "${archive_dir}/bin/node" ]; then
+    echo "✓ Node ${tarball_name} cached at ${archive_dir}"
+    return
+  fi
+
+  mkdir -p "$CACHE_ROOT"
+  local url="https://nodejs.org/dist/v${NODE_VERSION}/${tarball_name}.tar.gz"
+  echo "⬇️  Downloading ${url}"
+  tmp_archive="$(mktemp -d -t node-archive-XXXX)"
+  trap 'rm -rf "$tmp_archive"' EXIT
+  curl -fsSL "$url" | tar xz -C "$tmp_archive"
+  mv "${tmp_archive}/${tarball_name}" "$archive_dir"
+  rm -rf "$tmp_archive"
+  trap - EXIT
+  echo "✓ Node ${tarball_name} cached"
+}
+
+prepare_staging() {
+  rm -rf "$OUTPUT_ROOT"
+  rm -rf "$STAGING_ROOT"
+  mkdir -p "$STAGING_ROOT"
+
+  mkdir -p "$OUTPUT_ROOT"
+}
+
+copy_arch_tree() {
+  local src="$1"
+  local dest="$2"
+  mkdir -p "$(dirname "$dest")"
+  rsync -a --delete "$src/" "$dest/"
+}
+
+create_universal_binary() {
+  local relative_path="$1"
+  local arm_file="${STAGING_ROOT}/${ARM_TARBALL}/${relative_path}"
+  local x64_file="${STAGING_ROOT}/${X64_TARBALL}/${relative_path}"
+  local output_file="${OUTPUT_ROOT}/${relative_path}"
+
+  if [ ! -f "$arm_file" ] || [ ! -f "$x64_file" ]; then
+    return
+  fi
+
+  mkdir -p "$(dirname "$output_file")"
+  lipo -create "$arm_file" "$x64_file" -output "$output_file"
+}
+
+walk_and_merge_binaries() {
+  local pattern='*'
+  (
+    cd "${STAGING_ROOT}/${ARM_TARBALL}"
+    find . -type f | while read -r relative; do
+      if file "${relative}" 2>/dev/null | grep -q "Mach-O"; then
+        create_universal_binary "${relative#./}"
+      fi
+    done
+  )
+}
+
+finalize_assets() {
+  # Copy everything from arm64 tree first (text files, scripts, npm, etc.)
+  copy_arch_tree "${STAGING_ROOT}/${ARM_TARBALL}" "$OUTPUT_ROOT"
+  # Merge Mach-O binaries/dylibs with lipo (overwrites the copies above).
+  walk_and_merge_binaries
+
+  chmod +x "$OUTPUT_ROOT/bin/node"
+  echo "node" >"$OUTPUT_ROOT/.arch"
+}
+
+print_summary() {
+  echo ""
+  echo "✅ Universal Node runtime prepared:"
+  echo "   - Version: v${NODE_VERSION}"
+  echo "   - Output : ${OUTPUT_ROOT}"
+  echo "   - Includes npm CLI at ${OUTPUT_ROOT}/lib/node_modules/npm/"
+  echo ""
+  lipo -info "$OUTPUT_ROOT/bin/node"
+}
+
+main() {
+  ensure_prerequisites
+
+  download_node "$ARM_TARBALL"
+  download_node "$X64_TARBALL"
+
+  prepare_staging
+
+  copy_arch_tree "$CACHE_ROOT/$ARM_TARBALL" "$STAGING_ROOT/$ARM_TARBALL"
+  copy_arch_tree "$CACHE_ROOT/$X64_TARBALL" "$STAGING_ROOT/$X64_TARBALL"
+
+  finalize_assets
+  print_summary
+}
+
+main "$@"