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>

deps/db-sync/test/logseq/db_sync/node_config_test.cljs

@@ -0,0 +1,31 @@
+(ns logseq.db-sync.node-config-test
+  (:require [cljs.test :refer [deftest is testing]]
+            [logseq.db-sync.node.config :as config]))
+
+(defn- throws? [f]
+  (try
+    (f)
+    false
+    (catch :default _ true)))
+
+(deftest normalize-config-drops-unknown-keys-test
+  (let [cfg (config/normalize-config {:port 7777
+                                      :unknown-key "value"
+                                      :legacy-auth-key "value"})]
+    (is (= 7777 (:port cfg)))
+    (is (nil? (:unknown-key cfg)))
+    (is (nil? (:legacy-auth-key cfg)))))
+
+(deftest normalize-config-storage-driver-test
+  (testing "sqlite storage driver accepted"
+    (let [cfg (config/normalize-config {:storage-driver "sqlite"})]
+      (is (= "sqlite" (:storage-driver cfg)))))
+  (testing "unsupported storage driver throws"
+    (is (throws? #(config/normalize-config {:storage-driver "other"})))))
+
+(deftest normalize-config-assets-driver-test
+  (testing "filesystem assets driver accepted"
+    (let [cfg (config/normalize-config {:assets-driver "filesystem"})]
+      (is (= "filesystem" (:assets-driver cfg)))))
+  (testing "unsupported assets driver throws"
+    (is (throws? #(config/normalize-config {:assets-driver "s3"})))))