diff --git a/package.json b/package.json
index 1da46fd..bfddca9 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,9 @@
     "preview": "vite preview --open",
     "test": "linkinator ./S3 --config linkinator.config.json",
     "test:blog": "linkinator https://blog.hello.coop https://blog.hello.dev --config linkinator.config.json",
-    "review": "./scripts/review.mjs"
+    "pr": "./scripts/pr.sh",
+    "rebase": "git pull origin main --rebase",
+    "review": "npm run rebase && npm run test && npm run pr"
   },
   "engines": {
     "node": "~18",
diff --git a/scripts/pr.sh b/scripts/pr.sh
new file mode 100755
index 0000000..9708e4f
--- /dev/null
+++ b/scripts/pr.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+# Function to check for errors
+check_error() {
+  if [ -n "$1" ]; then
+    echo "Error: $1"
+    afplay /System/Library/Sounds/Funk.aiff
+    exit 1
+  fi
+}
+
+# Check if not in the main branch
+prBranchName=$(git branch --show-current)
+if [ "$prBranchName" = "main" ]; then
+  check_error "Cannot start a review from main branch. Please switch to your development branch and try again."
+fi
+
+# Create PR
+gh pr create --base main --title "$prBranchName" --body "" 2>&1
+pr_create_status=$?
+if [ $pr_create_status -ne 0 ]; then
+  if [ "$(grep -q 'already exists' <<< "$pr_create_status"; echo $?)" -ne 0 ]; then
+    check_error "Error creating PR"
+  fi
+fi
+
+# Play success sound (Only works on MacOS)
+afplay /System/Library/Sounds/Glass.aiff
+
+# GitHub-Slack app sends a PR created Slack message to #content-updates channel
+check_error
+
+# Exit with success
+exit 0
diff --git a/scripts/pre-requisites.mjs b/scripts/pre-requisites.mjs
deleted file mode 100644
index 5dc2d45..0000000
--- a/scripts/pre-requisites.mjs
+++ /dev/null
@@ -1,14 +0,0 @@
-import { execSync } from "child_process"
-
-const requiredPackages = ['gh', 'git']
-
-for (const pkg of requiredPackages) {
-    try {
-        execSync(`which ${pkg}`, { stdio: 'ignore' })
-    } catch (error) {
-        console.error(`${pkg} is not installed\n`)
-        process.exit(1)
-    }
-}
-
-//TBD: Check version of requiredPackages + node and npm
\ No newline at end of file
diff --git a/scripts/pre-requisites.sh b/scripts/pre-requisites.sh
new file mode 100644
index 0000000..b44397d
--- /dev/null
+++ b/scripts/pre-requisites.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+requiredPackages=("gh" "git")
+
+for pkg in "${requiredPackages[@]}"; do
+    if ! which "$pkg" &>/dev/null; then
+        echo "$pkg is not installed"
+        exit 1
+    fi
+done
\ No newline at end of file
diff --git a/scripts/review.mjs b/scripts/review.mjs
deleted file mode 100755
index b745862..0000000
--- a/scripts/review.mjs
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/usr/bin/env zx
-try {
-    // $.verbose = false //do not log output of script run using zx
-
-    //Is not in main branch
-    const prBranchName = (await $`git branch --show-current`).stdout.trim()
-    if(prBranchName === "main")
-        throw new Error("Cannot start a review from main branch.\nPlease switch to your development branch and try again.")
-
-    //Get latest changes from main
-    await $`git pull origin main --rebase`
-
-    //Run tests
-    await $`npm run test`
-    
-    //Create PR
-    let isExistingPR = false //for slack notification
-    try {
-        await $`gh pr create --base main --title ${prBranchName} --body ""`
-    } catch(p){
-        if(!p.stderr.includes("already exists")) { //TBD: this is brittle to check for existing PR
-            throw p
-        }
-        //There is an existing PR. Do not die as author may have inteded to just update the PR.
-        isExistingPR = true
-    }
-    
-    //Play success sound to notify (Only works on MacOS)
-    await $`afplay /System/Library/Sounds/Glass.aiff`
-
-    //GitHub-Slack app sends a PR created Slack message to #content-updates channel
-} catch(p) {
-    if(p.stderr) { //Error thrown by zx
-        console.log(`Exit code: ${p.exitCode}`)
-        console.log(`Error: ${p.stderr}`)
-    } else { //Standard JS error obj
-        console.log(p)
-    }
-    //Play error sound to notify (Only works on MacOS)
-    await $`afplay /System/Library/Sounds/Funk.aiff`
-    process.exit(1)
-}
\ No newline at end of file