Add README

.github/actions/set-up-rsc-project/README.md

@@ -0,0 +1,17 @@
+# GitHub action to create a RW project with RSCs set up
+
+This action creates a RW project with Streaming SSR and RSCs set up. It's used
+for RSC smoke tests.
+
+It runs `npx -y create-redwood-app@canary ...` to set the project up with the
+latest canary release of Redwood. It then runs
+`experimental setup-streaming-ssr` and `experimental setup-rsc` followed by
+a build of the rw app.
+
+## Testing/running locally
+
+Go into the github actions folder
+`cd .github/actions`
+
+Then run the "Locally" version of the setup script
+`node set-up-rsc-project/setUpRscProjectLocally.mjs`

.github/actions/set-up-rsc-project/setUpRscProject.mjs

@@ -2,6 +2,7 @@
 // @ts-check
 
 import path from 'node:path'
+
 import { REDWOOD_FRAMEWORK_PATH } from '../actionsLib.mjs'
 
 /**