added the zk note taking assistant.

configs/home-manager/zellij/default.nix

@@ -10,7 +10,6 @@
     enableZshIntegration = false;
     enableFishIntegration = false;
   };
-  home.file = {
-    ".config/zellij/config.kdl".source = ./config.kdl;
-  };
+
+  home.file.".config/zellij/config.kdl".source = ./config.kdl;
 }

configs/home-manager/zk.nix

@@ -0,0 +1,50 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: {
+  programs.zk = {
+    enable = true;
+    settings = {
+      notebook.dir = "~/notes";
+
+      note = {
+        language = "en";
+        default-title = "untitled";
+        filename = "{{id}}-{{slug title}}";
+        id-charset = "hex";
+        id-length = 8;
+        id-case = "lower";
+      };
+
+      format.markdown={
+        link-format="wiki";
+        hashtags=true;
+      };
+
+      alias = {
+        bl = ''zk list --link-to $@'';
+        i = ''zk edit --interactive'';
+        unlinked-mentions = ''zk list --mentioned-by $1 --no-linked-by $1'';
+        wc = ''zk list --format '{{word-count}}\t{{title}}' --sort word-count $@'';
+      };
+
+      tool = {
+        fzf-preview = "bat -p --color always {-1}";
+      };
+
+      lsp = {
+        diagnostics = {
+          wiki-title = "hint";
+          dead-link = "error";
+        };
+        completion = {
+          note-label = "{{title-or-path}}";
+          note-filter-text = "{{title}} {{path}}";
+          note-detail = "{{filename}}";
+        };
+      };
+    };
+  };
+}