diff --git a/flake.nix b/flake.nix
index ce9573a..bebefa3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -212,6 +212,7 @@
                 "vcv-rack"
                 "SunVox"
                 "renoise"
+                "obsidian"
               ];
           };
           overlays = [
@@ -421,6 +422,7 @@
                 useGlobalPkgs = true;
                 useUserPackages = true;
                 extraSpecialArgs = { inherit inputs; };
+                backupFileExtension = "hm-bak";
               };
             }
           ];
diff --git a/home/darwin/default.nix b/home/darwin/default.nix
index 50c6853..2da83c6 100644
--- a/home/darwin/default.nix
+++ b/home/darwin/default.nix
@@ -14,6 +14,7 @@
     ../profiles/kitty
     ../profiles/tmux
     ../profiles/opencode
+    ../profiles/obsidian
     # ../profiles/firefox
   ];
 
diff --git a/home/profiles/obsidian/.obsidian.vimrc b/home/profiles/obsidian/.obsidian.vimrc
new file mode 100644
index 0000000..51d5679
--- /dev/null
+++ b/home/profiles/obsidian/.obsidian.vimrc
@@ -0,0 +1,73 @@
+" ============================================================
+" Obsidian Vimrc (requires Vimrc Support plugin by esm7)
+" ============================================================
+
+" --- Clipboard ---
+" All yanks go to system clipboard
+set clipboard=unnamedplus
+
+" Make Y yank to end of line (consistent with C and D)
+nnoremap Y y$
+
+" --- Unbind Space for use as leader ---
+unmap <Space>
+
+" --- Sidebar & Navigation ---
+" Toggle left sidebar
+exmap toggleSidebar obcommand app:toggle-left-sidebar
+nmap <Space>e :toggleSidebar<CR>
+
+" Reveal active file in file explorer
+exmap revealFile obcommand file-explorer:reveal-active-file
+nmap <Space>f :revealFile<CR>
+
+" Command palette
+exmap commandPalette obcommand command-palette:open
+nmap <Space>p :commandPalette<CR>
+
+" --- Tab Navigation ---
+" Next tab (matches Vim gt)
+exmap nextTab obcommand workspace:next-tab
+nmap gt :nextTab<CR>
+
+" Previous tab (matches Vim gT)
+exmap prevTab obcommand workspace:previous-tab
+nmap gT :prevTab<CR>
+
+" Close current tab
+exmap closeTab obcommand workspace:close
+nmap gd :closeTab<CR>
+
+" --- Notes ---
+" Daily note (Periodic Notes)
+exmap dailyNote obcommand periodic-notes:open-daily-note
+nmap <Space>d :dailyNote<CR>
+
+" Weekly note (Periodic Notes)
+exmap weeklyNote obcommand periodic-notes:open-weekly-note
+nmap <Space>w :weeklyNote<CR>
+
+" New Zettelkasten note
+exmap newZK obcommand zk-prefixer
+nmap <Space>zn :newZK<CR>
+
+" Split (QuickAdd macro)
+exmap splitNote obcommand quickadd:choice:1d350c80-9184-4f8a-b37e-4e7c0712a19f
+nmap <Space>zs :splitNote<CR>
+
+" --- Folding ---
+exmap unfoldAtCursor obcommand editor:unfold
+exmap foldAtCursor obcommand editor:fold
+exmap toggleFold obcommand editor:toggle-fold
+exmap unfoldAll obcommand editor:unfold-all
+exmap foldAll obcommand editor:fold-all
+
+nmap zo :unfoldAtCursor<CR>
+nmap zc :foldAtCursor<CR>
+nmap za :toggleFold<CR>
+nmap zR :unfoldAll<CR>
+nmap zM :foldAll<CR>
+
+" --- Quick Switcher ---
+exmap quickSwitcher obcommand switcher:open
+nmap <Space><Space> :quickSwitcher<CR>
diff --git a/home/profiles/obsidian/default.nix b/home/profiles/obsidian/default.nix
new file mode 100644
index 0000000..413dc23
--- /dev/null
+++ b/home/profiles/obsidian/default.nix
@@ -0,0 +1,568 @@
+{
+  pkgs,
+  lib,
+  ...
+}:
+
+let
+  isDarwin = pkgs.stdenv.isDarwin;
+  plugins = pkgs.obsidianPlugins;
+in
+{
+  programs.obsidian = {
+    enable = true;
+
+    defaultSettings = {
+      app = {
+        vimMode = true;
+        promptDelete = false;
+      };
+
+      appearance = { };
+
+      corePlugins = [
+        # Shared across all vaults (union of kitaab + sourcegraph)
+        "file-explorer"
+        "global-search"
+        "switcher"
+        "graph"
+        "backlink"
+        "canvas"
+        "outgoing-link"
+        "tag-pane"
+        "page-preview"
+        "templates"
+        "note-composer"
+        "command-palette"
+        "editor-status"
+        "bookmarks"
+        "outline"
+        "word-count"
+        "file-recovery"
+        # From kitaab
+        "properties"
+        "daily-notes"
+        "sync"
+        # From sourcegraph
+        "zk-prefixer"
+        # NOTE: "bases" and "webviewer" are not yet in the home-manager
+        # core plugins enum. They will need to be enabled manually in
+        # Obsidian or added here once home-manager updates.
+        # Core plugins with settings
+        {
+          name = "daily-notes";
+          settings = {
+            format = "YYYYMMDD";
+            template = "zk-template";
+          };
+        }
+        {
+          name = "graph";
+          settings = {
+            collapse-filter = true;
+            search = "";
+            showTags = false;
+            showAttachments = false;
+            hideUnresolved = false;
+            showOrphans = true;
+            collapse-color-groups = true;
+            colorGroups = [ ];
+            collapse-display = true;
+            showArrow = false;
+            textFadeMultiplier = 0;
+            nodeSizeMultiplier = 1;
+            lineSizeMultiplier = 1;
+            collapse-forces = true;
+            centerStrength = 0.518713248970312;
+            repelStrength = 10;
+            linkStrength = 1;
+            linkDistance = 250;
+            scale = 1;
+            close = false;
+          };
+        }
+        {
+          name = "zk-prefixer";
+          settings = {
+            format = "YYMMDD-HHmm";
+            template = "zk-template";
+          };
+        }
+      ];
+
+      communityPlugins = [
+        {
+          pkg = plugins.obsidian-linter;
+          settings = {
+            ruleConfigs = {
+              add-blank-line-after-yaml.enabled = false;
+              dedupe-yaml-array-values = {
+                enabled = false;
+                dedupe-alias-key = true;
+                dedupe-tag-key = true;
+                dedupe-array-keys = true;
+                ignore-keys = "";
+              };
+              escape-yaml-special-characters = {
+                enabled = false;
+                try-to-escape-single-line-arrays = false;
+              };
+              force-yaml-escape = {
+                enabled = false;
+                force-yaml-escape-keys = "";
+              };
+              format-tags-in-yaml.enabled = false;
+              format-yaml-array = {
+                enabled = false;
+                alias-key = true;
+                tag-key = true;
+                default-array-style = "single-line";
+                default-array-keys = true;
+                force-single-line-array-style = "";
+                force-multi-line-array-style = "";
+              };
+              insert-yaml-attributes = {
+                enabled = false;
+                text-to-insert = "";
+              };
+              move-tags-to-yaml = {
+                enabled = false;
+                how-to-handle-existing-tags = "Nothing";
+                tags-to-ignore = "";
+              };
+              remove-yaml-keys = {
+                enabled = false;
+                yaml-keys-to-remove = "";
+              };
+              sort-yaml-array-values = {
+                enabled = false;
+                sort-alias-key = true;
+                sort-tag-key = true;
+                sort-array-keys = true;
+                ignore-keys = "";
+                sort-order = "Ascending Alphabetical";
+              };
+              yaml-key-sort = {
+                enabled = false;
+                yaml-key-priority-sort-order = "";
+                priority-keys-at-start-of-yaml = true;
+                yaml-sort-order-for-other-keys = "None";
+              };
+              yaml-timestamp = {
+                enabled = true;
+                date-created = false;
+                date-created-key = "date";
+                date-created-source-of-truth = "file system";
+                date-modified = true;
+                date-modified-key = "update";
+                date-modified-source-of-truth = "file system";
+                format = "YYMMDD-HHmm";
+                convert-to-utc = false;
+                update-on-file-contents-updated = "never";
+              };
+              yaml-title = {
+                enabled = false;
+                title-key = "title";
+                mode = "first-h1-or-filename-if-h1-missing";
+              };
+              yaml-title-alias = {
+                enabled = false;
+                preserve-existing-alias-section-style = true;
+                keep-alias-that-matches-the-filename = false;
+                use-yaml-key-to-keep-track-of-old-filename-or-heading = true;
+                alias-helper-key = "linter-yaml-title-alias";
+              };
+              capitalize-headings = {
+                enabled = false;
+                style = "Title Case";
+                ignore-case-words = true;
+                ignore-words = "macOS, iOS, iPhone, iPad, JavaScript, TypeScript, AppleScript, I";
+                lowercase-words = "";
+              };
+              file-name-heading.enabled = false;
+              header-increment = {
+                enabled = false;
+                start-at-h2 = false;
+              };
+              headings-start-line.enabled = false;
+              remove-trailing-punctuation-in-heading = {
+                enabled = false;
+                punctuation-to-remove = ".,;:!";
+              };
+              footnote-after-punctuation.enabled = false;
+              move-footnotes-to-the-bottom = {
+                enabled = false;
+                include-blank-line-between-footnotes = false;
+              };
+              re-index-footnotes.enabled = false;
+              auto-correct-common-misspellings = {
+                enabled = false;
+                ignore-words = "";
+                skip-words-with-multiple-capitals = false;
+                extra-auto-correct-files = [ ];
+              };
+              blockquote-style = {
+                enabled = false;
+                style = "space";
+              };
+              convert-bullet-list-markers.enabled = false;
+              default-language-for-code-fences = {
+                enabled = false;
+                default-language = "";
+              };
+              emphasis-style = {
+                enabled = false;
+                style = "consistent";
+              };
+              no-bare-urls = {
+                enabled = false;
+                no-bare-uris = false;
+              };
+              ordered-list-style = {
+                enabled = false;
+                number-style = "ascending";
+                list-end-style = ".";
+              };
+              proper-ellipsis.enabled = false;
+              quote-style = {
+                enabled = false;
+                single-quote-enabled = true;
+                single-quote-style = "''";
+                double-quote-enabled = true;
+                double-quote-style = "\"\"";
+              };
+              remove-consecutive-list-markers.enabled = false;
+              remove-empty-list-markers.enabled = false;
+              remove-hyphenated-line-breaks.enabled = false;
+              remove-multiple-spaces.enabled = false;
+              strong-style = {
+                enabled = false;
+                style = "consistent";
+              };
+              two-spaces-between-lines-with-content = {
+                enabled = false;
+                line-break-indicator = "  ";
+              };
+              unordered-list-style = {
+                enabled = false;
+                list-style = "consistent";
+              };
+              compact-yaml = {
+                enabled = false;
+                inner-new-lines = false;
+              };
+              consecutive-blank-lines.enabled = false;
+              convert-spaces-to-tabs = {
+                enabled = false;
+                tabsize = 4;
+              };
+              empty-line-around-blockquotes.enabled = false;
+              empty-line-around-code-fences.enabled = false;
+              empty-line-around-horizontal-rules.enabled = false;
+              empty-line-around-math-blocks.enabled = false;
+              empty-line-around-tables.enabled = false;
+              heading-blank-lines = {
+                enabled = false;
+                bottom = true;
+                empty-line-after-yaml = true;
+              };
+              line-break-at-document-end.enabled = false;
+              move-math-block-indicators-to-their-own-line.enabled = false;
+              paragraph-blank-lines.enabled = false;
+              remove-empty-lines-between-list-markers-and-checklists.enabled = false;
+              remove-link-spacing.enabled = false;
+              remove-space-around-characters = {
+                enabled = false;
+                include-fullwidth-forms = true;
+                include-cjk-symbols-and-punctuation = true;
+                include-dashes = true;
+                other-symbols = "";
+              };
+              remove-space-before-or-after-characters = {
+                enabled = false;
+                characters-to-remove-space-before = ",!?;:).'\"]\"}";
+                characters-to-remove-space-after = "¿¡'\"([\"";
+              };
+              space-after-list-markers.enabled = false;
+              space-between-chinese-japanese-or-korean-and-english-or-numbers = {
+                enabled = false;
+                english-symbols-punctuation-before = "-+;:'\"°%$)]";
+                english-symbols-punctuation-after = "-+'\"([¥$";
+              };
+              trailing-spaces = {
+                enabled = false;
+                two-space-line-break = false;
+              };
+              add-blockquote-indentation-on-paste.enabled = false;
+              prevent-double-checklist-indicator-on-paste.enabled = false;
+              prevent-double-list-item-indicator-on-paste.enabled = false;
+              proper-ellipsis-on-paste.enabled = false;
+              remove-hyphens-on-paste.enabled = false;
+              remove-leading-or-trailing-whitespace-on-paste.enabled = false;
+              remove-leftover-footnotes-from-quote-on-paste.enabled = false;
+              remove-multiple-blank-lines-on-paste.enabled = false;
+            };
+            lintOnSave = true;
+            recordLintOnSaveLogs = false;
+            displayChanged = true;
+            suppressMessageWhenNoChange = false;
+            lintOnFileChange = false;
+            displayLintOnFileChangeNotice = false;
+            settingsConvertedToConfigKeyValues = true;
+            foldersToIgnore = [ ];
+            filesToIgnore = [ ];
+            linterLocale = "system-default";
+            logLevel = "ERROR";
+            lintCommands = [ ];
+            customRegexes = [ ];
+            commonStyles = {
+              aliasArrayStyle = "single-line";
+              tagArrayStyle = "single-line";
+              minimumNumberOfDollarSignsToBeAMathBlock = 2;
+              escapeCharacter = "\"";
+              removeUnnecessaryEscapeCharsForMultiLineArrays = false;
+            };
+          };
+        }
+        {
+          pkg = plugins.quickadd;
+          settings = {
+            choices = [
+              {
+                id = "1d350c80-9184-4f8a-b37e-4e7c0712a19f";
+                name = "split";
+                type = "Macro";
+                command = true;
+                runOnStartup = false;
+                macro = {
+                  name = "split";
+                  id = "707f5ace-fc9a-4999-b880-d3dea752ade3";
+                  commands = [
+                    {
+                      name = "split";
+                      type = "UserScript";
+                      id = "b9295f2c-177f-497c-aced-793bba9aca50";
+                      path = "scripts/split.js";
+                      settings = { };
+                    }
+                  ];
+                };
+              }
+            ];
+            inputPrompt = "single-line";
+            persistInputPromptDrafts = true;
+            useSelectionAsCaptureValue = true;
+            devMode = false;
+            templateFolderPath = "";
+            announceUpdates = "major";
+            version = "2.11.0";
+            globalVariables = { };
+            onePageInputEnabled = false;
+            disableOnlineFeatures = true;
+            enableRibbonIcon = false;
+            showCaptureNotification = true;
+            showInputCancellationNotification = false;
+            enableTemplatePropertyTypes = false;
+            dateAliases = {
+              t = "today";
+              tm = "tomorrow";
+              yd = "yesterday";
+              nw = "next week";
+              nm = "next month";
+              ny = "next year";
+              lw = "last week";
+              lm = "last month";
+              ly = "last year";
+            };
+            ai = {
+              defaultModel = "Ask me";
+              # NOTE: The LaTeX in this prompt has extra backslashes vs the original
+              # due to Nix string escaping (\t = tab in "..." strings). The original
+              # prompt was already broken (missing backslashes on \eta, \cdot, etc.)
+              # so this is a known cosmetic difference.
+              defaultSystemPrompt = "As an AI assistant within Obsidian, your primary goal is to help users manage their ideas and knowledge more effectively. Format your responses using Markdown syntax. Please use the [[Obsidian]] link format. You can write aliases for the links by writing [[Obsidian|the alias after the pipe symbol]]. To use mathematical notation, use LaTeX syntax. LaTeX syntax for larger equations should be on separate lines, surrounded with double dollar signs ($$). You can also inline math expressions by wrapping it in $ symbols. For example, use $$w_{ij}^{\\text{new}}:=w_{ij}^{\\text{current}}+etacdotdelta_jcdot x_{ij}$$ on a separate line, but you can write \"($eta$ = learning rate, $delta_j$ = error term, $x_{ij}$ = input)\" inline.";
+              promptTemplatesFolderPath = "";
+              showAssistant = true;
+              providers = [
+                {
+                  name = "OpenAI";
+                  endpoint = "https://api.openai.com/v1";
+                  apiKey = "";
+                  models = [
+                    {
+                      name = "gpt-3.5-turbo";
+                      maxTokens = 4096;
+                    }
+                    {
+                      name = "gpt-3.5-turbo-16k";
+                      maxTokens = 16384;
+                    }
+                    {
+                      name = "gpt-3.5-turbo-1106";
+                      maxTokens = 16385;
+                    }
+                    {
+                      name = "gpt-4";
+                      maxTokens = 8192;
+                    }
+                    {
+                      name = "gpt-4-32k";
+                      maxTokens = 32768;
+                    }
+                    {
+                      name = "gpt-4-1106-preview";
+                      maxTokens = 128000;
+                    }
+                    {
+                      name = "gpt-4-turbo";
+                      maxTokens = 128000;
+                    }
+                    {
+                      name = "gpt-4o";
+                      maxTokens = 128000;
+                    }
+                    {
+                      name = "gpt-4o-mini";
+                      maxTokens = 128000;
+                    }
+                  ];
+                  autoSyncModels = false;
+                  modelSource = "modelsDev";
+                }
+                {
+                  name = "Gemini";
+                  endpoint = "https://generativelanguage.googleapis.com";
+                  apiKey = "";
+                  models = [
+                    {
+                      name = "gemini-1.5-pro";
+                      maxTokens = 1000000;
+                    }
+                    {
+                      name = "gemini-1.5-flash";
+                      maxTokens = 1000000;
+                    }
+                    {
+                      name = "gemini-1.5-flash-8b";
+                      maxTokens = 1000000;
+                    }
+                  ];
+                  autoSyncModels = false;
+                  modelSource = "modelsDev";
+                }
+              ];
+            };
+            migrations = {
+              migrateToMacroIDFromEmbeddedMacro = true;
+              useQuickAddTemplateFolder = true;
+              incrementFileNameSettingMoveToDefaultBehavior = true;
+              mutualExclusionInsertAfterAndWriteToBottomOfFile = true;
+              setVersionAfterUpdateModalRelease = true;
+              addDefaultAIProviders = true;
+              removeMacroIndirection = true;
+              migrateFileOpeningSettings = true;
+              backfillFileOpeningDefaults = true;
+              setProviderModelDiscoveryMode = true;
+              migrateProviderApiKeysToSecretStorage = true;
+            };
+          };
+        }
+        {
+          pkg = plugins.recent-files-obsidian;
+          settings = {
+            omittedPaths = [ ];
+            omittedTags = [ ];
+            updateOn = "file-open";
+            omitBookmarks = false;
+          };
+        }
+        {
+          pkg = plugins.periodic-notes;
+          settings = {
+            showGettingStartedBanner = false;
+            hasMigratedDailyNoteSettings = true;
+            hasMigratedWeeklyNoteSettings = false;
+            daily = {
+              format = "YYYYMMDD";
+              folder = "My Day";
+              template = "zk-template";
+              enabled = true;
+            };
+            weekly = {
+              format = "YYMM-[W]ww";
+              template = "zk-template.md";
+              folder = "My Day";
+              enabled = true;
+            };
+            monthly = {
+              format = "";
+              template = "";
+              folder = "";
+            };
+            quarterly = {
+              format = "";
+              template = "";
+              folder = "";
+            };
+            yearly = {
+              format = "";
+              template = "";
+              folder = "";
+            };
+          };
+        }
+        plugins.obsidian-vimrc-support
+        plugins.obsidian-atmosphere
+      ];
+
+      themes = [
+        {
+          pkg = plugins.ayu-mirage;
+          enable = false; # installed but not active (cssTheme = "")
+        }
+      ];
+
+      hotkeys = {
+        "quickadd:choice:1d350c80-9184-4f8a-b37e-4e7c0712a19f" = [
+          {
+            modifiers = [ "Ctrl" ];
+            key = "S";
+          }
+        ];
+        "periodic-notes:open-daily-note" = [
+          {
+            modifiers = [ "Ctrl" ];
+            key = "D";
+          }
+        ];
+        "zk-prefixer" = [
+          {
+            modifiers = [ "Ctrl" ];
+            key = "N";
+          }
+          {
+            modifiers = [ "Mod" ];
+            key = "N";
+          }
+        ];
+        "file-explorer:new-file" = [ ];
+      };
+    };
+
+    vaults = {
+      "kitaab/markdown" = { };
+    }
+    // lib.optionalAttrs isDarwin {
+      "usr/acreom/sourcegraph" = { };
+    };
+  };
+
+  # .obsidian.vimrc lives in the vault root, not inside .obsidian/
+  # Using home.file with source for symlink-based management
+  home.file = {
+    "kitaab/markdown/.obsidian.vimrc".source = ./.obsidian.vimrc;
+  }
+  // lib.optionalAttrs isDarwin {
+    "usr/acreom/sourcegraph/.obsidian.vimrc".source = ./.obsidian.vimrc;
+  };
+}
diff --git a/pkgs/default.nix b/pkgs/default.nix
index edcda7f..33f7d7b 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -1,7 +1,10 @@
 # Custom packages, that can be defined similarly to ones from nixpkgs
 # You can build them using 'nix build .#example' or (legacy) 'nix-build -A example'
 
-{ pkgs ? (import ../nixpkgs.nix) { } }: {
+{
+  pkgs ? (import ../nixpkgs.nix) { },
+}:
+{
   plymouth-themes = pkgs.callPackage ./plymouth.nix { };
   tic-80 = pkgs.callPackage ./tic-80.nix { };
   fennel-ls = pkgs.callPackage ./fennel-ls.nix { };
@@ -11,6 +14,7 @@
   # Wallabag is now an overlay
   # TODO: we still use the patch from this folder though
   my-wallabag = pkgs.callPackage ./wallabag.nix { };
-  # mautrix-slack = pkgs.callPackage ./mautrix-slack.nix { }; 
-  gpodder2go = pkgs.callPackage ./gpodder2go.nix { }; 
+  # mautrix-slack = pkgs.callPackage ./mautrix-slack.nix { };
+  gpodder2go = pkgs.callPackage ./gpodder2go.nix { };
+  obsidianPlugins = pkgs.callPackage ./obsidian-plugins { };
 }
diff --git a/pkgs/obsidian-plugins/default.nix b/pkgs/obsidian-plugins/default.nix
new file mode 100644
index 0000000..2ae23d3
--- /dev/null
+++ b/pkgs/obsidian-plugins/default.nix
@@ -0,0 +1,207 @@
+{
+  lib,
+  stdenvNoCC,
+  fetchurl,
+  writeText,
+}:
+
+let
+  # Helper to build an Obsidian plugin from pre-built GitHub release assets.
+  # The home-manager module expects a package with manifest.json at the root.
+  buildObsidianPlugin =
+    {
+      pname,
+      version,
+      owner,
+      repo,
+      mainJs,
+      manifestJson,
+      stylesCSS ? null,
+      meta ? { },
+    }:
+    stdenvNoCC.mkDerivation {
+      inherit pname version;
+
+      dontUnpack = true;
+
+      installPhase = ''
+        mkdir -p $out
+        cp ${mainJs} $out/main.js
+        cp ${manifestJson} $out/manifest.json
+      ''
+      + lib.optionalString (stylesCSS != null) ''
+        cp ${stylesCSS} $out/styles.css
+      '';
+
+      meta = {
+        platforms = lib.platforms.all;
+      }
+      // meta;
+    };
+
+  # Helper to build an Obsidian theme.
+  # Themes need manifest.json and theme.css at the root.
+  buildObsidianTheme =
+    {
+      pname,
+      version,
+      themeCSS,
+      manifestJson,
+      meta ? { },
+    }:
+    stdenvNoCC.mkDerivation {
+      inherit pname version;
+
+      dontUnpack = true;
+
+      installPhase = ''
+        mkdir -p $out
+        cp ${manifestJson} $out/manifest.json
+        cp ${themeCSS} $out/theme.css
+      '';
+
+      meta = {
+        platforms = lib.platforms.all;
+      }
+      // meta;
+    };
+in
+{
+  obsidian-linter = buildObsidianPlugin {
+    pname = "obsidian-linter";
+    version = "1.31.0";
+    owner = "platers";
+    repo = "obsidian-linter";
+    mainJs = fetchurl {
+      url = "https://github.com/platers/obsidian-linter/releases/download/1.31.0/main.js";
+      sha256 = "19k38qlm4g6jw4baqidyjs64aw3vlm01v9gz1f1dpn828csz8xiv";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/platers/obsidian-linter/releases/download/1.31.0/manifest.json";
+      sha256 = "0isjnpmsv6a0i1bj7rndwaafg5wp3ch7dxlvq49mbfw424dz76hm";
+    };
+    stylesCSS = fetchurl {
+      url = "https://github.com/platers/obsidian-linter/releases/download/1.31.0/styles.css";
+      sha256 = "1nr27i0lvmxdzvgkzm8qwbcb4h4zmvyarc9kqk3msi590n5m1kqc";
+    };
+    meta.description = "Formats and styles your notes with configurable linting rules";
+  };
+
+  quickadd = buildObsidianPlugin {
+    pname = "quickadd";
+    version = "2.11.0";
+    owner = "chhoumann";
+    repo = "quickadd";
+    mainJs = fetchurl {
+      url = "https://github.com/chhoumann/quickadd/releases/download/2.11.0/main.js";
+      sha256 = "0my0zmk0yx1gls35rgn614m8zfbks962kd701fvb95xdvlqmdjc2";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/chhoumann/quickadd/releases/download/2.11.0/manifest.json";
+      sha256 = "02ky8jj6z8anxmsgmnxcsmigg936ddhphbpf2ags3l3sr48ic5fw";
+    };
+    stylesCSS = fetchurl {
+      url = "https://github.com/chhoumann/quickadd/releases/download/2.11.0/styles.css";
+      sha256 = "1vrkwak5k7w8819viw0qdc2yl4p2kgs73xaykac0k2885wqxd0vp";
+    };
+    meta.description = "Quickly add new pages or content to your vault";
+  };
+
+  recent-files-obsidian = buildObsidianPlugin {
+    pname = "recent-files-obsidian";
+    version = "1.7.6";
+    owner = "tgrosinger";
+    repo = "recent-files-obsidian";
+    mainJs = fetchurl {
+      url = "https://github.com/tgrosinger/recent-files-obsidian/releases/download/1.7.6/main.js";
+      sha256 = "0awn6r451apl1z46wdbr4s4npngd8cga2qyzyp36gfa7ykvsaajl";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/tgrosinger/recent-files-obsidian/releases/download/1.7.6/manifest.json";
+      sha256 = "02q69wd16gygqr3z7bdzkk4qpi13d8w80jqr7ji7gam3mhs3s6ki";
+    };
+    stylesCSS = fetchurl {
+      url = "https://github.com/tgrosinger/recent-files-obsidian/releases/download/1.7.6/styles.css";
+      sha256 = "1nrxrcr0h2vrwxg0dj64f99yifvnlrxnyqh938i4if0bmf99rr1f";
+    };
+    meta.description = "List files by most recently opened";
+  };
+
+  periodic-notes = buildObsidianPlugin {
+    pname = "periodic-notes";
+    version = "0.0.17";
+    owner = "liamcain";
+    repo = "obsidian-periodic-notes";
+    mainJs = fetchurl {
+      url = "https://github.com/liamcain/obsidian-periodic-notes/releases/download/0.0.17/main.js";
+      sha256 = "03lb3ydw5p6xh7gm642x8bzfvr93knpw653nzhv10gb9ff3a3wfc";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/liamcain/obsidian-periodic-notes/releases/download/0.0.17/manifest.json";
+      sha256 = "17042hj7zrm7x4sldl0l95blpzlpbf13b4s8vb5kyfsxywir78mx";
+    };
+    stylesCSS = fetchurl {
+      url = "https://github.com/liamcain/obsidian-periodic-notes/releases/download/0.0.17/styles.css";
+      sha256 = "0f322kmq8h08amq22wgvi5lcwfkvzdpa9n155vnh0jf8sj2kjgv1";
+    };
+    meta.description = "Create/manage your daily, weekly, and monthly notes";
+  };
+
+  obsidian-vimrc-support = buildObsidianPlugin {
+    pname = "obsidian-vimrc-support";
+    version = "0.10.2";
+    owner = "esm7";
+    repo = "obsidian-vimrc-support";
+    mainJs = fetchurl {
+      url = "https://github.com/esm7/obsidian-vimrc-support/releases/download/0.10.2/main.js";
+      sha256 = "1qkc9rrh92hy5cbm0vqy4zbgccn53f1cll220mg51wpf35776qv8";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/esm7/obsidian-vimrc-support/releases/download/0.10.2/manifest.json";
+      sha256 = "0mnh4yz53zx7lsyqpl4zjy3sb48l5mb83qw9jayqxf4iwd5mmpmj";
+    };
+    meta.description = "Auto-load a startup file with Obsidian Vim commands";
+  };
+
+  obsidian-atmosphere = buildObsidianPlugin {
+    pname = "obsidian-atmosphere";
+    version = "0.1.19";
+    owner = "treethought";
+    repo = "obsidian-atmosphere";
+    mainJs = fetchurl {
+      url = "https://github.com/treethought/obsidian-atmosphere/releases/download/0.1.19/main.js";
+      sha256 = "0ab2lzclbjzyprlar68qyx8cpbyfmxzpc4slrp0yp9f6yhz4pn91";
+    };
+    manifestJson = fetchurl {
+      url = "https://github.com/treethought/obsidian-atmosphere/releases/download/0.1.19/manifest.json";
+      sha256 = "0qrfdz6xwl8jgbdkqsaxgk5jma1xna5xa1m3jcnlwmbsk6gnf7i8";
+    };
+    stylesCSS = fetchurl {
+      url = "https://github.com/treethought/obsidian-atmosphere/releases/download/0.1.19/styles.css";
+      sha256 = "09022ykg2wipjkq8ysjkq4js5prhm8ll0kcsz1359xs45s06ajym";
+    };
+    meta.description = "Ambient weather and nature effects for Obsidian";
+  };
+
+  # Ayu Mirage theme
+  # The upstream repo (bcdavasconcelos/Obsidian-Ayu_Mirage) uses the legacy
+  # format (obsidian.css). We fetch it and provide the manifest.json that
+  # Obsidian generated when installing it.
+  ayu-mirage = buildObsidianTheme {
+    pname = "ayu-mirage";
+    version = "0.0.0";
+    themeCSS = fetchurl {
+      url = "https://raw.githubusercontent.com/bcdavasconcelos/Obsidian-Ayu_Mirage/master/obsidian.css";
+      sha256 = "0hcsgc8vlj0r2nwl1l4cvi9rr72m2aifyd3g538l0qrk5l6b1dqv";
+    };
+    manifestJson = writeText "manifest.json" (
+      builtins.toJSON {
+        name = "Ayu Mirage";
+        version = "0.0.0";
+        minAppVersion = "0.16.0";
+        author = "bernardo_v";
+      }
+    );
+    meta.description = "Ayu Mirage dark theme for Obsidian";
+  };
+}