My current android project utilises google protobuf files and i would like to check the contents of the files inside Android Studio.

i am using the following version of android studio:-

Android Studio Jellyfish | 2023.3.1
Build #AI-233.14808.21.2331.11709847, built on April 12, 2024
Runtime version: 17.0.10+0-17.0.10b1087.21-11572160 aarch64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
macOS 14.4.1
GC: G1 Young Generation, G1 Old Generation
Memory: 3072M
Cores: 16
Metal Rendering is ON
Registry:
  ide.experimental.ui=true
Non-Bundled Plugins:
  idea.plugin.protoeditor (233.14808.14)

i have installed the protocol buffer plugin, however when i attempt to view the .pb file contents i get the following message.

how do i attach a schema?

this is the version of the plugin i am employing

When i go to settings this is what i see

how do i achieve my desired result of being able to make the .pb file contents readable?