Merge mhutchie#637, Upgrade TypeScript to 4.9.5, Fix Build & Tests

Author: AngelAlexQC

fetch-upstream-prs.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+set -e
+
+UPSTREAM_REPO="mhutchie/vscode-git-graph"
+JSON_FILE="/tmp/upstream_prs_details.json"
+
+# Check if JSON file exists, if not generate it
+if [ ! -f "$JSON_FILE" ]; then
+    echo "🔍 Fetching open PRs from $UPSTREAM_REPO..."
+    gh pr list --repo "$UPSTREAM_REPO" --limit 100 --state open \
+      --json number,title,author,headRefName \
+      > "$JSON_FILE"
+fi
+
+echo "✅ Loading PRs from $JSON_FILE..."
+count=0
+
+# Loop through PRs and fetch them
+jq -c '.[]' "$JSON_FILE" | while read -r pr; do
+  number=$(echo "$pr" | jq -r '.number')
+  title=$(echo "$pr" | jq -r '.title')
+  author=$(echo "$pr" | jq -r '.author.login')
+  
+  # Sanitize branch name
+  safe_title=$(echo "$title" | sed -e 's/[^A-Za-z0-9._-]/_/g' | cut -c 1-30)
+  branch_name="upstream/pr-${number}-${author}"
+  
+  echo "⬇️  Fetching PR #$number ($title) -> $branch_name"
+  
+  # Fetch the pull request head to a local branch
+  if git fetch upstream pull/$number/head:$branch_name; then
+      echo "   ✅ Fetched successfully"
+  else
+      echo "   ❌ Failed to fetch"
+  fi
+  
+  count=$((count + 1))
+done
+
+echo ""
+echo "🎉 Fetched $count PRs into local branches."
+echo "💡 You can now checkout these branches and merge them into your master."
+echo "   Example: git checkout upstream/pr-910-MatriQ && git merge master"