prdoc is a tool designed to help generating, checking and loading .prdoc files.
.prdoc files are YAML files adhering to defined JSON schema and helping with
code change documentation.
While platform like Github allow a simple description for a Pull Request (PR), this is limited to a title, description and some labels.
The description of a PR itself is often used to describe the change but not document it in a structured fashion. A sample schema can be found here: prdoc_schema_user.json but each repository is free to define its own JSON Schema.