clojure.java.basis

(source)
The lib basis includes which libraries and versions were loaded both for direct dependencies and transitive dependencies, as well as the classpath and possibly other information from the resolution process. This basis will be known if the runtime was started by the Clojure CLI. The Clojure CLI or tools.deps merge a set of deps maps (often from deps.edn files). Additional runtime modifications are supplied via argmap keys, provided via alias maps in the merged deps. Deps maps typically have :paths, :deps, and :aliases keys. The basis is a superset of merged deps.edn files with the following additional keys: :basis-config - params used to configure basis deps sources, can be string path, deps map, nil, or :default :root - default = loaded as a resource from tools.deps) :user - default = ~/.clojure/deps.edn) :project - default = ./deps.edn) :extra - default = nil :aliases - coll of keyword aliases to include during dep calculation :argmap - effective argmap (after resolving and merging argmaps from aliases) :libs - map of lib to coord for all included libraries :classpath - classpath map, keys are paths (to directory or .jar), values are maps with source identifier (either :lib-name or :path-key) :classpath-roots - vector of paths in classpath order (keys of :classpath)

For more info about this library see:

https://clojuredocs.org/clojure.core
Public Variable Short Description
current-basis (clj) Return the current basis, which may have been modified since runtime launch.
initial-basis (clj) Initial runtime basis at launch, nil if unknown (process not started by CLI).