A recent commit to core/init-model added a "db-spec (top-level-options :db-spec)" to the let block, however none of the test models are updated to actually use this, so fail to run.
Also, when I added ":db-spec db" to my own models, to pull the model I've def'd to db the problem remained. Reverting this change locally returns clj-record to working functionality, but a solution that keeps the db-spec definable by the model is preferred.
This is odd, I can't for the life of me find where this ":db-spec" reference came from in my checkout but it doesn't seem to be anywhere in the git-hub repo, or my local copy any more. Forget I spoke :(