Use the headers as guides. Remove the instructional text and fill in with your info.
Please leave this warning on all dev pages.
List all database tables here, with a listing for each database management system (MySQL, PostgreSQL, Oracle, etc).
List all the php modules that have to do with the feature.
List all the templates that are used for this feature.
Create a tracker search that filters on "feature" and then create a link here. This should create an up to the minute list of bugs.
Here's an example for "Forums"
View Forum Bugs Here
Put a list of relevant permission settings here
Any planned changes to API, tables, or other key developer info about the feature can be left here.
Any external link that you think might be relevant to the feature goes here.