It has nothing to do with "Wikilawyering." CSD A7 does not allow for speedying of software, and to do so is abusing the CSD criteria.
So use your choice of [[WP:SNOW]], [[WP:IAR]], [[WP:TRUST_ADMINS_TO_KNOW_WHAT_THEY'RE_DOING_AND_LET_THEM_GET_ON_WITH_IT]]...
Generally when I speedy something I don't specify a particular CSD criterion, I just say why I'm deleting it (comes under the "make delete summaries understandable by non-wikipedians" instruction). The person reading it can make it fit whatever criterion they like - I know it should be deleted and is completely uncontroversial, so I delete it. Call it playing by the spirit of the rules rather than the rules themselves, if you like.