In the rule “Grading”, change the text

Each Scribe has a non-negative integer number of Projects,

to

Each Scribe has a list of Projects, tracked in the GNDT as three-letter codes

and the text

they gain a Project, and should brag about it in a blog post; and the code of the Rule that caused them to Score shall be added to the list in the “Scored” column.

to

they gain a Project with the three-letter code of the Rule that caused them to Score, and should brag about it in a blog post.

Remove all Projects from all Scribes.