This is a goofy little project that occurred as a side effect of a larger project: Oscal-Pydantic
In this repository, you can find a versioned copy of the Federal PKI Common Policy. There is branch for each version, so you can use github tools to compare different versions of the policy. In the Tokenized Markdown directory, you can find individual versions of policy in Markdown format, tokenized as described in a related project, FPKI Policy Tokenizer.
Enjoy!