Add Chromatic-specific publishing steps to README

README.md

@@ -21,6 +21,16 @@
 
 rrweb refers to 'record and replay the web', which is a tool for recording and replaying users' interactions on the web.
 
+## Publishing @chromaui/rrweb-snapshot
+
+Chromatic maintains this fork of `rrweb-io/rrweb` solely to publish a version of `rrweb-snapshot` that supports constructable stylesheets for Chromatic e2e capture purposes.
+
+To distinguish Chromatic-specific builds from those coming from rrweb-io, a `-noAbsolute` label is appended to the end of the package version. If more than one Chromatic build is produced based off of the same rrweb-io version, a number is appended to the end of that label (e.g. `2.0.0-alpha.17-noAbsolute.1`).
+
+1. In `packages/rrweb-snapshot/package.json`, set the appropriate `-noAbsolute.X` version
+2. CD to `packages/rrweb-snapshot`
+3. Run `npm publish`
+
 ## Guide
 
 [**📚 Read the rrweb guide here. 📚**](./guide.md)