refactor: split "real" modules and "config" modules

users/config/shell/nushell/config.nu

@@ -0,0 +1,39 @@
+# TODO only partially isolate, don't live reload history when other shells save
+# TODO git status
+# TODO fzf fuzzy
+# TODO isolation = false -> no session id is even generated... sad
+# TODO nix command completion
+$env.config = {
+  show_banner: false
+
+  history: {
+    max_size: 10000000
+    file_format: "sqlite"
+    # Not writing history on enter is meh, but I want shells to only have
+    # access to the history up to the point where it was started.
+    # XXX: broken with sqlite. https://github.com/nushell/nushell/issues/7915
+    sync_on_enter: false
+    # but each shell should have an effective isolated buffer
+    # XXX: todo this currently isolates completely, so no access to prev history at all.
+    # instead, this should prevent live reloading history when other shells sync it.
+    isolation: false
+  }
+
+  completions: {
+    case_sensitive: false
+    quick: true
+    partial: true
+    algorithm: "prefix"
+    external: {
+      enable: true
+      max_results: 200
+      completer: null
+    }
+  }
+
+  cd: {
+    abbreviations: true
+  }
+
+  shell_integration: true
+}