Merge main into ah-update-dependencies, accepting current changes

Author: phoenixy1

.env.template

@@ -5,8 +5,10 @@ PLAID_CLIENT_ID=
 PLAID_SECRET=
 
 # Use 'sandbox' to test with fake credentials in Plaid's Sandbox environment
-# Use 'development' to test with real credentials while developing
-# Use 'production' to go live with real users
+# Use 'production' to use real data
+# NOTE: To use Production, you must set a use case for Link. 
+# You can do this in the Dashboard under Link -> Link Customization -> Data Transparency 
+# https://dashboard.plaid.com/link/data-transparency-v5
 PLAID_ENV=sandbox
 
 # (Optional) A URL for the webhook receiver running on port 8001, to be used
@@ -17,4 +19,4 @@ SANDBOX_WEBHOOK_URL=https://www.example.com/server/receive_webhook
 # sync events already that are unrelated to this app! If so, you can set this to
 # a higher number to skip over some of these. Otherwise, set this to 0 to start
 # from the beginning.
-START_SYNC_NUM=0
+START_SYNC_NUM=0

README.md

@@ -18,6 +18,10 @@ we avoid too much idiomatic JavaScript. That said, you should be familiar with
 and
 [object property shorthand](https://www.geeksforgeeks.org/shorthand-syntax-for-object-property-value-in-es6/).
 
+# Video tutorial guide
+
+[The Plaid Transfer Quickstart Demo video](https://www.youtube.com/watch?v=A080EKpXbBQ) is the companion video guide for this Quickstart and provides a tutorial walkthrough of the code.
+
 # Installation
 
 We recommend having node version 18.x.x or later before attempting to run this
@@ -34,7 +38,7 @@ get access to Transfer in the Sandbox environment without needing to apply for
 the full product.
 
 If you don't have access to Transfer, you can still follow along with this
-Quickstart by watching the Video Walkthrough (URL to be added later)
+Quickstart by watching the [Video Walkthrough](https://www.youtube.com/watch?v=A080EKpXbBQ)
 
 ## 2. Clone the repository