Initial import of LogDarioSeq baseline

Establishes version control for the personal Logseq DB fork before
starting the server-client architecture migration and domain features
described in docs/agent-guide and the approved implementation plan.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

clj-e2e/build.clj

@@ -0,0 +1,18 @@
+(ns build
+  (:refer-clojure :exclude [test])
+  (:require [clojure.tools.build.api :as b]
+            [clojure.tools.deps :as t]))
+
+(defn test "Run all the tests."
+  [_opts]
+  (println "\nRunning tests...")
+  (let [basis    (b/create-basis {:aliases [:test]})
+        combined (t/combine-aliases basis [:test])
+        cmds     (b/java-command
+                  {:basis basis
+                   :java-opts (:jvm-opts combined)
+                   :main      'clojure.main
+                   :main-args ["-m" "cognitect.test-runner"]})
+        {:keys [exit]} (b/process cmds)]
+    (when-not (zero? exit)
+      (throw (ex-info "Tests failed" {})))))