{
  username ? throw "username argument is required",
}:
{
  config,
  lib,
  pkgs,
  ...
}:
let
  userConfig = config.users.users.${username};
  hmConfig = config.home-manager.users.${username};
in
{
  home-manager.users.${username} = {
    imports = [ ./options.nix ];

    programs = {
      obsidian = {
        enable = true;

        sharedSettings = {
          app = {
            defaultViewMode = "preview";
            livePreview = false;
            readableLineLength = false;
            showLineNumber = true;
            tabSize = 2;
            promptDelete = false;
            trashOption = "local";
            alwaysUpdateLinks = true;
            newFileLocation = "folder";
            newFileFolderPath = "inbox";
            newLinkFormat = "absolute";
            showUnsupportedFiles = true;
            attachmentFolderPath = "./assets";
          };

          corePlugins = [
            "bookmarks"
            "canvas"
            "command-palette"
            "editor-status"
            "file-explorer"
            "global-search"
            "graph"
            "note-composer"
            "outgoing-link"
            "outline"
            "page-preview"
            "slash-command"
            "switcher"
            "tag-pane"
          ];

          plugins = [
            {
              pkg = import ./plugins/custom-sort { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                suspended = false;
                statusBarEntryEnabled = false;
                notificationsEnabled = false;
                mobileNotificationsEnabled = true;
                customSortContextSubmenu = false;
                bookmarksGroupToConsumeAsOrderingReference = "Sort";
                bookmarksContextMenus = false;
              };
            }
            {
              pkg = import ./plugins/dataview { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                enableDataviewJs = true;
                enableInlineDataviewJs = true;
                warnOnEmptyResult = false;
                defaultDateFormat = "dd/MM/yyyy";
                defaultDateTimeFormat = "HH:mm - dd/MM/yyyy";
              };
            }
            {
              pkg = import ./plugins/excalidraw { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                folder = "Inbox";
                templateFilePath = "Templates";
                scriptFolderPath = "Scripts";
                compress = false;
                drawingFilenamePrefix = "";
                drawingEmbedPrefixWithFilename = false;
                drawingFilenameDateTime = "YYYY-MM-DD-HH.mm.ss";
                previewImageType = "SVG";
                previewMatchObsidianTheme = true;
                defaultPenMode = "mobile";
                parseTODO = true;
                focusOnFileTab = true;
                pngExportScale = 2;
                exportWithTheme = false;
                exportWithBackground = false;
                exportEmbedScene = true;
                showReleaseNotes = false;
                showNewVersionNotification = false;
              };
            }
            {
              pkg = import ./plugins/kanban { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                move-tags = true;
                move-dates = true;
                date-display-format = "DD/MM/YYYY";
                show-relative-date = true;
                date-picker-week-start = 1;
                inline-metadata-position = "footer";
                move-task-metadata = true;
                show-archive-all = false;
                show-board-settings = false;
              };
            }
            {
              pkg = import ./plugins/linter { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                lintOnSave = true;
                displayChanged = false;
                lintOnFileChange = true;
                ruleConfigs = {
                  add-blank-line-after-yaml.enabled = true;
                  dedupe-yaml-array-values.enabled = true;
                  escape-yaml-special-characters = {
                    enabled = true;
                    try-to-escape-single-line-arrays = true;
                  };
                  format-tags-in-yaml.enabled = true;
                  format-yaml-array = {
                    enabled = true;
                    default-array-style = "multi-line";
                  };
                  sort-yaml-array-values.enabled = true;
                  yaml-key-sort = {
                    enabled = true;
                    yaml-sort-order-for-other-keys = "Ascending Alphabetical";
                  };
                  capitalize-headings = {
                    enabled = true;
                    ignore-words = "";
                  };
                  header-increment = {
                    enabled = true;
                    start-at-h2 = true;
                  };
                  headings-start-line.enabled = true;
                  remove-trailing-punctuation-in-heading.enabled = true;
                  auto-correct-common-misspellings.enabled = true;
                  blockquote-style.enabled = true;
                  convert-bullet-list-markers.enabled = true;
                  emphasis-style = {
                    enabled = true;
                    style = "asterisk";
                  };
                  no-bare-urls = {
                    enabled = true;
                    no-bare-uris = true;
                  };
                  ordered-list-style.enabled = true;
                  quote-style.enabled = true;
                  remove-consecutive-list-markers.enabled = true;
                  remove-empty-list-markers.enabled = true;
                  remove-hyphenated-line-breaks.enabled = true;
                  remove-multiple-spaces.enabled = true;
                  strong-style = {
                    enabled = true;
                    style = "asterisk";
                  };
                  two-spaces-between-lines-with-content.enabled = true;
                  unordered-list-style = {
                    enabled = true;
                    list-style = "-";
                  };
                  compact-yaml = {
                    enabled = true;
                    inner-new-lines = true;
                  };
                  consecutive-blank-lines.enabled = true;
                  empty-line-around-blockquotes.enabled = true;
                  empty-line-around-code-fences.enabled = true;
                  empty-line-around-math-blocks.enabled = true;
                  empty-line-around-tables.enabled = true;
                  heading-blank-lines.enabled = true;
                  line-break-at-document-end.enabled = true;
                  move-math-block-indicators-to-their-own-line.enabled = true;
                  paragraph-blank-lines.enabled = true;
                  remove-empty-lines-between-list-markers-and-checklists.enabled = true;
                  remove-link-spacing.enabled = true;
                  space-after-list-markers.enabled = true;
                  trailing-spaces.enabled = true;
                  add-blockquote-indentation-on-paste.enabled = true;
                  prevent-double-checklist-indicator-on-paste.enabled = true;
                  prevent-double-list-item-indicator-on-paste.enabled = true;
                  remove-hyphens-on-paste.enabled = true;
                  remove-leading-or-trailing-whitespace-on-paste.enabled = true;
                  remove-leftover-footnotes-from-quote-on-paste.enabled = true;
                  remove-multiple-blank-lines-on-paste.enabled = true;
                };
                customRegexes = [
                  {
                    label = "Open Double Quote";
                    find = "“";
                    replace = "\"";
                    flags = "gm";
                  }
                  {
                    label = "Close Double Quote";
                    find = "”";
                    replace = "\"";
                    flags = "gm";
                  }
                  {
                    label = "Elipsis";
                    find = "…";
                    replace = "...";
                    flags = "gm";
                  }
                  {
                    label = "Open Quote";
                    find = "‘";
                    replace = "'";
                    flags = "gm";
                  }
                  {
                    label = "Close Quote";
                    find = "’";
                    replace = "'";
                    flags = "gm";
                  }
                  {
                    label = "Long Dash";
                    find = "—";
                    replace = "---";
                    flags = "gm";
                  }
                  {
                    label = "Short Dash";
                    find = "–";
                    replace = "--";
                    flags = "gm";
                  }
                  {
                    label = "Long Dash with Text";
                    find = "([^\\s])---([^\\s])";
                    replace = "$1 --- $2";
                    flags = "gm";
                  }
                  {
                    label = "Short Dash with Text";
                    find = "([^\\s])--([^\\s])";
                    replace = "$1 -- $2";
                    flags = "gm";
                  }
                ];
                commonStyles = {
                  removeUnnecessaryEscapeCharsForMultiLineArrays = true;
                };
              };
            }
            {
              pkg = import ./plugins/minimal-settings { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                editorFont = "var(--font-monospace)";
              };
            }
            {
              pkg = import ./plugins/outliner { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                styleLists = false;
                stickCursor = "never";
              };
            }
            (import ./plugins/style-settings { inherit pkgs; })
            {
              pkg = import ./plugins/tasks { inherit pkgs; };
              extraFiles."data.json".source = (pkgs.formats.json { }).generate "data.json" {
                globalQuery = "short mode";
                globalFilter = "#todo";
                removeGlobalFilter = true;
                setCreatedDate = true;
                statusSettings = {
                  coreStatuses = [
                    {
                      symbol = " ";
                      name = "to-do";
                      nextStatusSymbol = "/";
                      type = "TODO";
                    }
                    {
                      symbol = "x";
                      name = "done";
                      nextStatusSymbol = " ";
                      type = "DONE";
                    }
                  ];
                  customStatuses = [
                    {
                      symbol = "/";
                      name = "in-progress";
                      nextStatusSymbol = "x";
                      type = "IN_PROGRESS";
                    }
                    {
                      symbol = "-";
                      name = "canceled";
                      nextStatusSymbol = " ";
                      type = "CANCELLED";
                    }
                    {
                      symbol = ">";
                      name = "forwarded";
                      nextStatusSymbol = "/";
                      type = "IN_PROGRESS";
                    }
                    {
                      symbol = "<";
                      name = "scheduling";
                      nextStatusSymbol = "/";
                      type = "TODO";
                    }
                    {
                      symbol = "?";
                      name = "question";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "!";
                      name = "important";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "*";
                      name = "star";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "\"";
                      name = "quote";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "l";
                      name = "location";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "b";
                      name = "bookmark";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "i";
                      name = "information";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "S";
                      name = "savings";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "I";
                      name = "idea";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "p";
                      name = "pros";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "c";
                      name = "cons";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "f";
                      name = "fire";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "k";
                      name = "key";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "w";
                      name = "win";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "u";
                      name = "up";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                    {
                      symbol = "d";
                      name = "down";
                      nextStatusSymbol = " ";
                      type = "TODO";
                    }
                  ];
                };
              };
            }
          ];

          cssSnippets = [ ./snippets/file-explorer-separators.css ];

          themes = [ (import ./themes/minimal { inherit pkgs; }) ];

          hotkeys = {
            "command-palette:open" = [ { key = "F1"; } ];
            "app:open-help" = [ ];
            "editor:swap-line-down" = [
              {
                modifiers = [ "Alt" ];
                key = "ArrowDown";
              }
            ];
            "editor:swap-line-up" = [
              {
                modifiers = [ "Alt" ];
                key = "ArrowUp";
              }
            ];
            "editor:fold-all" = [
              {
                modifiers = [
                  "Alt"
                  "Mod"
                ];
                key = "T";
              }
            ];
            "advanced-cursors:add-cursor-above" = [
              {
                modifiers = [
                  "Mod"
                  "Shift"
                ];
                key = "ArrowUp";
              }
            ];
            "advanced-cursors:add-cursor-below" = [
              {
                modifiers = [
                  "Mod"
                  "Shift"
                ];
                key = "ArrowDown";
              }
            ];
          };
        };
      };

      matugen.settings.templates = builtins.mapAttrs (name: _: {
        input_path = ./theme.json;
        output_path = "${userConfig.home}/${name}/.obsidian/plugins/obsidian-style-settings/data.json";
      }) hmConfig.programs.obsidian.vaults;
    };

    home.persistence."/cache${userConfig.home}".directories = [ ".config/obsidian" ];
  };
}