"starts-with? does not exist" when run in Shadow-CLJS Project

[sli]

My project doesn't use lein but I have, basically, a stub project.clj used simply to support Lein plugins:

(defproject my-project "0.0.1-SNAPSHOT"
  :source-paths ["src"])

This setup works fine with kibit, yagni, and eastwood, but bikeshed crashes with the error in the title:

Exception in thread "main" java.lang.IllegalAccessError: starts-with? does not exist
        at clojure.core$refer.doInvoke(core.clj:3778)
        at clojure.lang.RestFn.applyTo(RestFn.java:139)
        at clojure.core$apply.invoke(core.clj:603)
        at clojure.core$load_lib.doInvoke(core.clj:5279)
        at clojure.lang.RestFn.applyTo(RestFn.java:142)
        at clojure.core$apply.invoke(core.clj:603)
        at clojure.core$load_libs.doInvoke(core.clj:5298)
        at clojure.lang.RestFn.applyTo(RestFn.java:137)
        at clojure.core$apply.invoke(core.clj:603)
        at clojure.core$require.doInvoke(core.clj:5381)
        at clojure.lang.RestFn.invoke(RestFn.java:482)
        at bikeshed.core$eval16$loading__4784__auto____17.invoke(core.clj:1)
        at bikeshed.core$eval16.invoke(core.clj:1)
        at clojure.lang.Compiler.eval(Compiler.java:6511)
        at clojure.lang.Compiler.eval(Compiler.java:6501)
        at clojure.lang.Compiler.load(Compiler.java:6952)
        at clojure.lang.RT.loadResourceScript(RT.java:359)
        at clojure.lang.RT.loadResourceScript(RT.java:350)
        at clojure.lang.RT.load(RT.java:429)
        at clojure.lang.RT.load(RT.java:400)
        at clojure.core$load$fn__4890.invoke(core.clj:5415)
        at clojure.core$load.doInvoke(core.clj:5414)
        at clojure.lang.RestFn.invoke(RestFn.java:408)
        at clojure.core$load_one.invoke(core.clj:5227)
        at clojure.core$load_lib.doInvoke(core.clj:5264)
        at clojure.lang.RestFn.applyTo(RestFn.java:142)
        at clojure.core$apply.invoke(core.clj:603)
        at clojure.core$load_libs.doInvoke(core.clj:5298)
        at clojure.lang.RestFn.applyTo(RestFn.java:137)
        at clojure.core$apply.invoke(core.clj:603)
        at clojure.core$require.doInvoke(core.clj:5381)
        at clojure.lang.RestFn.invoke(RestFn.java:408)
        at user$eval12.invoke(form-init1316946857964502493.clj:1)
        at clojure.lang.Compiler.eval(Compiler.java:6511)
        at clojure.lang.Compiler.eval(Compiler.java:6500)
        at clojure.lang.Compiler.load(Compiler.java:6952)
        at clojure.lang.Compiler.loadFile(Compiler.java:6912)
        at clojure.main$load_script.invoke(main.clj:283)
        at clojure.main$init_opt.invoke(main.clj:288)
        at clojure.main$initialize.invoke(main.clj:316)
        at clojure.main$null_opt.invoke(main.clj:349)
        at clojure.main$main.doInvoke(main.clj:427)
        at clojure.lang.RestFn.invoke(RestFn.java:421)
        at clojure.lang.Var.invoke(Var.java:419)
        at clojure.lang.AFn.applyToHelper(AFn.java:163)
        at clojure.lang.Var.applyTo(Var.java:532)
        at clojure.main.main(main.java:37)
Subprocess failed