You should avoid the use of first person ("I will do this..." or "We recommend..."). The computer is not a person and the description does not speak for the maintainer or maintainers. Instead, use a more neutral construction and try to rephrase into factual statements about the package.
For example, rather than saying "I don't recommend this package if you are short on memory," say something like "this package is not suitable for low-memory systems."
The tag is present in Lintian version
That is the most recent version we know about.
release tag in our Git
You can find the detection logic for this version at commit 23f836f. For merge requests, please use the latest version in the Lintian check fields/description.