Ignore generated content/ output and erl_crash.dump

- Add flake.nix dev shell with Node.js 22, Elixir, and Emacs+ox-hugo
- Add scripts/export.exs: exports org-roam notes to content/ via ox-hugo,
  mirroring subdirectory structure and generating a fallback index.md
- Add npm scripts: export, build:notes, serve:notes
- Configure FrontMatter plugin for TOML (ox-hugo default output)
- Replace ObsidianFlavoredMarkdown with OxHugoFlavouredMarkdown
- Add example notes: Madrid public transport (metro, bus, roads)
- Update README and AGENTS.md with org-roam workflow instructions

.github/workflows/build-preview.yaml

@@ -11,17 +11,17 @@ jobs:
     runs-on: ubuntu-latest
     name: Build Preview
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
       - name: Setup Node
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
           node-version: 22
 
       - name: Cache dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
@@ -37,7 +37,7 @@ jobs:
         run: npx quartz build -d docs -v
 
       - name: Upload build artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: preview-build
           path: public

.github/workflows/ci.yaml

@@ -19,17 +19,17 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
       - name: Setup Node
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
           node-version: 22
 
       - name: Cache dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.npm
           key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
@@ -53,11 +53,11 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Setup Node
-        uses: actions/setup-node@v5
+        uses: actions/setup-node@v6
         with:
           node-version: 22
       - name: Get package version

.github/workflows/deploy-preview.yaml

@@ -18,7 +18,7 @@ jobs:
     name: Deploy Preview to Cloudflare Pages
     steps:
       - name: Download build artifact
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v7
         id: preview-build-artifact
         with:
           name: preview-build

.github/workflows/docker-build-push.yaml

@@ -21,11 +21,11 @@ jobs:
           echo "OWNER_LOWERCASE=${OWNER,,}" >> ${GITHUB_ENV}
         env:
           OWNER: "${{ github.repository_owner }}"
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 1
       - name: Inject slug/short variables
-        uses: rlespinasse/github-slug-action@v5.2.0
+        uses: rlespinasse/github-slug-action@v5.4.0
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
@@ -37,7 +37,7 @@ jobs:
             network=host
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@v3.10.0
+        uses: sigstore/cosign-installer@v4.0.0
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         if: github.event_name != 'pull_request'

.gitignore

@@ -9,3 +9,7 @@ tsconfig.tsbuildinfo
 private/
 .replit
 replit.nix
+erl_crash.dump
+# content/ is generated by the export script; only keep the placeholder
+content/*
+!content/.gitkeep

AGENTS.md

@@ -0,0 +1,282 @@
+# AGENTS.md - Coding Agent Instructions
+
+This document provides essential information for AI coding agents working in this repository.
+
+## Project Overview
+
+**Quartz** is a static site generator for publishing digital gardens and notes as websites.
+Built with TypeScript, Preact, and unified/remark/rehype for markdown processing.
+
+| Stack         | Technology                                |
+| ------------- | ----------------------------------------- |
+| Language      | TypeScript 5.x (strict mode)              |
+| Runtime       | Node.js >=22 (v22.16.0 pinned)            |
+| Package Mgr   | npm >=10.9.2                              |
+| Module System | ES Modules (`"type": "module"`)           |
+| UI Framework  | Preact 10.x (JSX with `react-jsx` pragma) |
+| Build Tool    | esbuild                                   |
+| Styling       | SCSS via esbuild-sass-plugin              |
+
+## Environment
+
+This is a Nix project. Use the provided `flake.nix` to enter a dev shell with Node.js 22 and npm:
+
+```bash
+nix develop
+```
+
+All `npm` commands below must be run inside the dev shell.
+
+## Build, Lint, and Test Commands
+
+```bash
+# Type check and format check (CI validation)
+npm run check
+
+# Auto-format code with Prettier
+npm run format
+
+# Run all tests
+npm run test
+
+# Run a single test file
+npx tsx --test quartz/util/path.test.ts
+
+# Run tests matching a pattern (use --test-name-pattern)
+npx tsx --test --test-name-pattern="typeguards" quartz/util/path.test.ts
+
+# Build the static site
+npx quartz build
+
+# Build and serve with hot reload
+npx quartz build --serve
+
+# Profile build performance
+npm run profile
+```
+
+### Test Files Location
+
+Tests use Node.js native test runner via `tsx`. Test files follow the `*.test.ts` pattern:
+
+- `quartz/util/path.test.ts`
+- `quartz/util/fileTrie.test.ts`
+- `quartz/components/scripts/search.test.ts`
+
+## Code Style Guidelines
+
+### Prettier Configuration (`.prettierrc`)
+
+```json
+{
+  "printWidth": 100,
+  "tabWidth": 2,
+  "semi": false,
+  "trailingComma": "all",
+  "quoteProps": "as-needed"
+}
+```
+
+**No ESLint** - only Prettier for formatting. Run `npm run format` before committing.
+
+### TypeScript Configuration
+
+- **Strict mode enabled** (`strict: true`)
+- `noUnusedLocals: true` - no unused variables
+- `noUnusedParameters: true` - no unused function parameters
+- JSX configured for Preact (`jsxImportSource: "preact"`)
+
+### Import Conventions
+
+```typescript
+// 1. External packages first
+import { PluggableList } from "unified"
+import { visit } from "unist-util-visit"
+
+// 2. Internal utilities/types (relative paths)
+import { QuartzTransformerPlugin } from "../types"
+import { FilePath, slugifyFilePath } from "../../util/path"
+import { i18n } from "../../i18n"
+```
+
+### Naming Conventions
+
+| Element          | Convention   | Example                             |
+| ---------------- | ------------ | ----------------------------------- |
+| Files (utils)    | camelCase    | `path.ts`, `fileTrie.ts`            |
+| Files (comps)    | PascalCase   | `TableOfContents.tsx`, `Search.tsx` |
+| Types/Interfaces | PascalCase   | `QuartzComponent`, `FullSlug`       |
+| Type Guards      | `is*` prefix | `isFilePath()`, `isFullSlug()`      |
+| Constants        | UPPER_CASE   | `QUARTZ`, `UPSTREAM_NAME`           |
+| Options types    | `Options`    | `interface Options { ... }`         |
+
+### Branded Types Pattern
+
+This codebase uses branded types for type-safe path handling:
+
+```typescript
+type SlugLike<T> = string & { __brand: T }
+export type FilePath = SlugLike<"filepath">
+export type FullSlug = SlugLike<"full">
+export type SimpleSlug = SlugLike<"simple">
+
+// Always validate with type guards before using
+export function isFilePath(s: string): s is FilePath { ... }
+```
+
+### Component Pattern (Preact)
+
+Components use a factory function pattern with attached static properties:
+
+```typescript
+export default ((userOpts?: Partial<Options>) => {
+  const opts: Options = { ...defaultOptions, ...userOpts }
+
+  const ComponentName: QuartzComponent = ({ cfg, displayClass }: QuartzComponentProps) => {
+    return <div class={classNames(displayClass, "component-name")}>...</div>
+  }
+
+  ComponentName.css = style           // SCSS styles
+  ComponentName.afterDOMLoaded = script  // Client-side JS
+  return ComponentName
+}) satisfies QuartzComponentConstructor
+```
+
+### Plugin Pattern
+
+Three plugin types: transformers, filters, and emitters.
+
+```typescript
+export const PluginName: QuartzTransformerPlugin<Partial<Options>> = (userOpts) => {
+  const opts = { ...defaultOptions, ...userOpts }
+  return {
+    name: "PluginName",
+    markdownPlugins(ctx) { return [...] },
+    htmlPlugins(ctx) { return [...] },
+    externalResources(ctx) { return { js: [], css: [] } },
+  }
+}
+```
+
+### Testing Pattern
+
+Use Node.js native test runner with `assert`:
+
+```typescript
+import test, { describe, beforeEach } from "node:test"
+import assert from "node:assert"
+
+describe("FeatureName", () => {
+  test("should do something", () => {
+    assert.strictEqual(actual, expected)
+    assert.deepStrictEqual(actualObj, expectedObj)
+    assert(condition) // truthy assertion
+    assert(!condition) // falsy assertion
+  })
+})
+```
+
+### Error Handling
+
+- Use `try/catch` for critical operations (file I/O, parsing)
+- Custom `trace` utility for error reporting with stack traces
+- `process.exit(1)` for fatal errors
+- `console.warn()` for non-fatal issues
+
+### Async Patterns
+
+- Prefer `async/await` over raw promises
+- Use async generators (`async *emit()`) for streaming file output
+- Use `async-mutex` for concurrent build protection
+
+## Project Structure
+
+```
+quartz/
+├── bootstrap-cli.mjs    # CLI entry point
+├── build.ts             # Build orchestration
+├── cfg.ts               # Configuration types
+├── components/          # Preact UI components
+│   ├── *.tsx            # Components
+│   ├── scripts/         # Client-side scripts (*.inline.ts)
+│   └── styles/          # Component SCSS
+├── plugins/
+│   ├── transformers/    # Markdown AST transformers
+│   ├── filters/         # Content filters
+│   ├── emitters/        # Output generators
+│   └── types.ts         # Plugin type definitions
+├── processors/          # Build pipeline (parse/filter/emit)
+├── util/                # Utility functions
+└── i18n/                # Internationalization (30+ locales)
+```
+
+## Branch Workflow
+
+This is a fork of [jackyzha0/quartz](https://github.com/jackyzha0/quartz) with org-roam customizations.
+
+| Branch      | Purpose                                          |
+| ----------- | ------------------------------------------------ |
+| `main`      | Clean mirror of upstream quartz — no custom code |
+| `org-roam`  | Default branch — all customizations live here    |
+| `feature/*` | Short-lived branches off `org-roam`              |
+
+### Pulling Upstream Updates
+
+```bash
+git checkout main
+git fetch upstream
+git merge upstream/main
+git checkout org-roam
+git merge main
+# Resolve conflicts if any, then commit
+```
+
+### Working on Features
+
+```bash
+git checkout org-roam
+git checkout -b feature/my-feature
+# ... work ...
+git checkout org-roam
+git merge feature/my-feature
+git branch -d feature/my-feature
+```
+
+**Merge direction:** `upstream → main → org-roam → feature/*`
+
+## Org-Roam Workflow
+
+Notes live in a **separate directory** outside this repo. The export script
+converts them to Markdown via ox-hugo, then Quartz builds the site.
+
+### Tooling
+
+The dev shell (`nix develop`) provides:
+
+- `nodejs_22` — Quartz build
+- `elixir` — runs the export script
+- `emacs` + `ox-hugo` — performs the org → markdown conversion
+
+### Export and build
+
+```bash
+# Export only (wipes content/, exports all .org files)
+NOTES_DIR=/path/to/notes npm run export
+
+# Export then build the site
+NOTES_DIR=/path/to/notes npm run build:notes
+
+# Positional arg also works
+elixir scripts/export.exs /path/to/notes
+```
+
+The export script (`scripts/export.exs`) runs Emacs in batch mode, calling
+`org-hugo-export-to-md` per file (per-file mode, not per-subtree). It uses
+YAML frontmatter (ox-hugo default). `content/` is wiped before each export.
+
+## Important Notes
+
+- **Client-side scripts**: Use `.inline.ts` suffix, bundled via esbuild
+- **Isomorphic code**: `quartz/util/path.ts` must not use Node.js APIs
+- **Incremental builds**: Plugins can implement `partialEmit` for efficiency
+- **Markdown flavors**: Supports Obsidian (`ofm.ts`) and Roam (`roam.ts`) syntax

README.md

@@ -1,14 +1,71 @@
-# Quartz v4
+# Quartz v4 — org-roam edition
 
-> “[One] who works with the door open gets all kinds of interruptions, but [they] also occasionally gets clues as to what the world is and what might be important.” — Richard Hamming
+> "[One] who works with the door open gets all kinds of interruptions, but [they] also occasionally gets clues as to what the world is and what might be important." — Richard Hamming
 
 Quartz is a set of tools that helps you publish your [digital garden](https://jzhao.xyz/posts/networked-thought) and notes as a website for free.
-Quartz v4 features a from-the-ground rewrite focusing on end-user extensibility and ease-of-use.
 
-🔗 Read the documentation and get started: https://quartz.jzhao.xyz/
+This fork adds first-class support for [org-roam](https://www.orgroam.com/) notes via [ox-hugo](https://ox-hugo.scripter.co/).
+
+🔗 Upstream documentation: https://quartz.jzhao.xyz/
 
 [Join the Discord Community](https://discord.gg/cRFFHYye7t)
 
+## Quick Start
+
+### Prerequisites
+
+This project uses Nix. Enter the development shell, which provides Node.js 22, Elixir, and Emacs with ox-hugo:
+
+```bash
+nix develop
+```
+
+All commands below must be run inside this shell.
+
+```bash
+npm install
+```
+
+### Building from org-roam notes
+
+Your org-roam notes live in a separate directory. Point `NOTES_DIR` at it:
+
+```bash
+# Export notes to content/ and build the site
+NOTES_DIR=/path/to/notes npm run build:notes
+
+# Export, build, and serve with hot reload
+NOTES_DIR=/path/to/notes npm run serve:notes
+
+# Export only (wipes content/ and re-exports all .org files)
+NOTES_DIR=/path/to/notes npm run export
+```
+
+The export script mirrors the subdirectory structure of your notes into `content/`
+and generates a fallback `index.md` if your notes don't include one.
+
+### Building without org-roam notes
+
+If you manage `content/` directly with Markdown files:
+
+```bash
+# Build the site
+npx quartz build
+
+# Build and serve with hot reload
+npx quartz build --serve
+```
+
+The site is generated in `public/`. When serving, visit http://localhost:8080.
+
+### Development
+
+```bash
+npm run check    # type check + format check
+npm run format   # auto-format with Prettier
+npm run test     # run tests
+```
+
 ## Sponsors
 
 <p align="center">

docs/configuration.md

@@ -36,6 +36,7 @@ This part of the configuration concerns anything that can affect the whole site.
   - `{provider: 'clarity', projectId: '<your-clarity-id-code' }`: use [Microsoft clarity](https://clarity.microsoft.com/). The project id can be found on top of the overview page.
   - `{ provider: 'matomo', siteId: '<your-matomo-id-code', host: 'matomo.example.com' }`: use [Matomo](https://matomo.org/), without protocol.
   - `{ provider: 'vercel' }`: use [Vercel Web Analytics](https://vercel.com/docs/concepts/analytics).
+  - `{ provider: 'rybbit', siteId: 'my-rybbit-id' }` (managed) or `{ provider: 'rybbit', siteId: 'my-rybbit-id', host: 'my-rybbit-domain.com' }` (self-hosted) use [Rybbit](https://rybbit.com);
 - `locale`: used for [[i18n]] and date formatting
 - `baseUrl`: this is used for sitemaps and RSS feeds that require an absolute URL to know where the canonical 'home' of your site lives. This is normally the deployed URL of your site (e.g. `quartz.jzhao.xyz` for this site). Do not include the protocol (i.e. `https://`) or any leading or trailing slashes.
   - This should also include the subpath if you are [[hosting]] on GitHub pages without a custom domain. For example, if my repository is `jackyzha0/quartz`, GitHub pages would deploy to `https://jackyzha0.github.io/quartz` and the `baseUrl` would be `jackyzha0.github.io/quartz`.

docs/features/Docker Support.md

@@ -5,3 +5,7 @@ You can run the below one-liner to run Quartz in Docker.
 ```sh
 docker run --rm -itp 8080:8080 -p 3001:3001 -v ./content:/usr/src/app/content $(docker build -q .)
 ```
+
+> [!warning] Not to be used for production
+> Serve mode is intended for local previews only.
+> For production workloads, see the page on [[hosting]].

docs/features/explorer.md

@@ -162,7 +162,7 @@ You can access the tags of a file by `node.data.tags`.
 Component.Explorer({
   filterFn: (node) => {
     // exclude files with the tag "explorerexclude"
-    return node.data.tags?.includes("explorerexclude") !== true
+    return node.data?.tags?.includes("explorerexclude") !== true
   },
 })
 ```

docs/features/popover previews.md

@@ -8,7 +8,7 @@ By default, Quartz only fetches previews for pages inside your vault due to [COR
 
 When [[creating components|creating your own components]], you can include this `popover-hint` class to also include it in the popover.
 
-Similar to Obsidian, [[quartz layout.png|images referenced using wikilinks]] can also be viewed as popups.
+Similar to Obsidian, [[quartz-layout-desktop.png|images referenced using wikilinks]] can also be viewed as popups.
 
 ## Configuration
 

flake.lock

@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1771008912,
+        "narHash": "sha256-gf2AmWVTs8lEq7z/3ZAsgnZDhWIckkb+ZnAo5RzSxJg=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a82ccc39b39b621151d6732718e3e250109076fa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,30 @@
+{
+  description = "Quartz org-roam dev shell";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          buildInputs = [
+            pkgs.nodejs_22
+            pkgs.elixir
+            ((pkgs.emacsPackagesFor pkgs.emacs-nox).emacsWithPackages (epkgs: [ epkgs.ox-hugo ]))
+            pkgs.mcp-nixos
+          ];
+
+          shellHook = ''
+            echo "Node $(node --version) / npm $(npm --version)"
+            elixir --version 2>/dev/null | head -1 || true
+            echo "Emacs $(emacs --version | head -1)"
+          '';
+        };
+      });
+}

notes/bus/emt-madrid.org

@@ -0,0 +1,16 @@
+:PROPERTIES:
+:ID:       emt-madrid
+:END:
+#+title: EMT Madrid (urban bus)
+
+Empresa Municipal de Transportes (EMT) operates the urban bus network
+within the municipality of Madrid — around 200 lines.
+
+* Notable lines
+- *Line 27* — connects Embajadores with Barrio de la Concepción, one of the
+  oldest routes in the network.
+- *Line 34* — Argüelles to Carabanchel, crossing the city centre via Gran Vía.
+- *Búho (owl) lines* — night buses running from Cibeles from midnight to 6 am.
+
+* See also
+- [[id:madrid-transport][Madrid Public Transport]]

notes/madrid-transport.org

@@ -0,0 +1,17 @@
+:PROPERTIES:
+:ID:       madrid-transport
+:END:
+#+title: Madrid Public Transport
+
+Madrid has one of the most extensive public transport networks in Europe,
+operated primarily by [[id:crtm][Consorcio Regional de Transportes de Madrid]] (CRTM).
+
+* Modes
+- [[id:metro-madrid][Metro de Madrid]] — 13 lines, ~300 km of track
+- [[id:emt-madrid][EMT Bus]] — urban buses within the city
+- Cercanías — suburban rail run by Renfe
+- Interurbano — regional buses to the wider Community of Madrid
+
+* Ticketing
+A single [[https://www.crtm.es][tarjeta transporte]] (transport card) works across all modes.
+The Multi card covers zones A–C and is topped up at any metro station.

notes/metro/metro-madrid.org

@@ -0,0 +1,18 @@
+:PROPERTIES:
+:ID:       metro-madrid
+:END:
+#+title: Metro de Madrid
+
+The Madrid Metro is the main rapid transit network in the city, opened in 1919.
+It is the second oldest metro in the Iberian Peninsula after Barcelona.
+
+* Key Lines
+| Line | Name            | Colour | Terminals                    |
+|------+-----------------+--------+------------------------------|
+| L1   | Pinar de Chamartín–Valdecarros | Blue   | Pinar de Chamartín / Valdecarros |
+| L6   | Circular        | Grey   | Circular (loop)              |
+| L10  | —               | Dark blue | Hospital Infanta Sofía / Tres Olivos |
+
+* See also
+- [[id:madrid-transport][Madrid Public Transport]]
+- [[id:sol-interchange][Sol interchange]]

notes/metro/sol-interchange.org

@@ -0,0 +1,12 @@
+:PROPERTIES:
+:ID:       sol-interchange
+:END:
+#+title: Sol (interchange)
+
+Sol is the busiest interchange station in the Madrid Metro, sitting beneath
+Puerta del Sol in the city centre.
+
+Lines serving Sol: [[id:metro-madrid][L1]], L2, L3.
+
+It also connects to the Cercanías hub underneath, making it the de-facto
+zero point of Madrid's public transport.

notes/roads/crtm.org

@@ -0,0 +1,22 @@
+:PROPERTIES:
+:ID:       crtm
+:END:
+#+title: CRTM — Consorcio Regional de Transportes de Madrid
+
+The CRTM is the regional authority that coordinates public transport across
+the Community of Madrid. It does not operate services directly but sets
+fares, zones, and integration policy.
+
+* Fare zones
+| Zone  | Coverage                    |
+|-------+-----------------------------|
+| A     | Municipality of Madrid      |
+| B1    | Inner ring municipalities   |
+| B2    | Outer ring municipalities   |
+| B3    | Further suburban area       |
+| C1–C2 | Commuter belt               |
+
+* Related
+- [[id:madrid-transport][Madrid Public Transport]]
+- [[id:metro-madrid][Metro de Madrid]]
+- [[id:emt-madrid][EMT Madrid]]

notes/roads/m30.org

@@ -0,0 +1,19 @@
+:PROPERTIES:
+:ID:       m30
+:END:
+#+title: M-30
+
+The M-30 is Madrid's innermost ring road, circling the city centre at a
+radius of roughly 3–5 km from Puerta del Sol.
+
+It runs mostly underground through the Madrid Río tunnel section along the
+Manzanares river, built during the 2004–2007 renovation that reclaimed the
+riverbank as a public park.
+
+* Key junctions
+- Nudo Norte — connects to A-1 (Burgos) and A-6 (La Coruña)
+- Nudo Sur — connects to A-4 (Cádiz) and A-42 (Toledo)
+
+* See also
+- [[id:crtm][CRTM]]
+- [[id:madrid-transport][Madrid Public Transport]]

opencode.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://opencode.ai/config.json",
+  "mcp": {
+    "nixos": {
+      "type": "local",
+      "command": ["mcp-nixos"],
+      "enabled": true
+    }
+  }
+}

package.json

@@ -17,7 +17,10 @@
     "check": "tsc --noEmit && npx prettier . --check",
     "format": "npx prettier . --write",
     "test": "tsx --test",
-    "profile": "0x -D prof ./quartz/bootstrap-cli.mjs build --concurrency=1"
+    "profile": "0x -D prof ./quartz/bootstrap-cli.mjs build --concurrency=1",
+    "export": "elixir scripts/export.exs",
+    "build:notes": "elixir scripts/export.exs && npx quartz build",
+    "serve:notes": "elixir scripts/export.exs && npx quartz build --serve"
   },
   "engines": {
     "npm": ">=10.9.2",
@@ -42,28 +45,28 @@
     "@tweenjs/tween.js": "^25.0.0",
     "ansi-truncate": "^1.4.0",
     "async-mutex": "^0.5.0",
-    "chokidar": "^4.0.3",
+    "chokidar": "^5.0.0",
     "cli-spinner": "^0.2.10",
     "d3": "^7.9.0",
-    "esbuild-sass-plugin": "^3.3.1",
+    "esbuild-sass-plugin": "^3.6.0",
     "flexsearch": "^0.8.205",
     "github-slugger": "^2.0.0",
-    "globby": "^15.0.0",
+    "globby": "^16.1.0",
     "gray-matter": "^4.0.3",
     "hast-util-to-html": "^9.0.5",
     "hast-util-to-jsx-runtime": "^2.3.6",
     "hast-util-to-string": "^3.0.1",
     "is-absolute-url": "^5.0.0",
-    "js-yaml": "^4.1.0",
-    "lightningcss": "^1.30.2",
+    "js-yaml": "^4.1.1",
+    "lightningcss": "^1.31.1",
     "mdast-util-find-and-replace": "^3.0.2",
-    "mdast-util-to-hast": "^13.2.0",
+    "mdast-util-to-hast": "^13.2.1",
     "mdast-util-to-string": "^4.0.0",
     "micromorph": "^0.4.5",
-    "minimatch": "^10.0.3",
-    "pixi.js": "^8.13.2",
-    "preact": "^10.27.2",
-    "preact-render-to-string": "^6.6.1",
+    "minimatch": "^10.1.1",
+    "pixi.js": "^8.15.0",
+    "preact": "^10.28.2",
+    "preact-render-to-string": "^6.6.5",
     "pretty-bytes": "^7.1.0",
     "pretty-time": "^1.1.0",
     "reading-time": "^1.5.0",
@@ -83,32 +86,32 @@
     "remark-rehype": "^11.1.2",
     "remark-smartypants": "^3.0.2",
     "rfdc": "^1.4.1",
-    "satori": "^0.18.3",
+    "satori": "^0.19.1",
     "serve-handler": "^6.1.6",
-    "sharp": "^0.34.4",
+    "sharp": "^0.34.5",
     "shiki": "^1.26.2",
     "source-map-support": "^0.5.21",
     "to-vfile": "^8.0.0",
     "toml": "^3.0.0",
     "unified": "^11.0.5",
-    "unist-util-visit": "^5.0.0",
+    "unist-util-visit": "^5.1.0",
     "vfile": "^6.0.3",
-    "workerpool": "^9.3.4",
-    "ws": "^8.18.3",
+    "workerpool": "^10.0.1",
+    "ws": "^8.19.0",
     "yargs": "^18.0.0"
   },
   "devDependencies": {
     "@types/d3": "^7.4.3",
     "@types/hast": "^3.0.4",
     "@types/js-yaml": "^4.0.9",
-    "@types/node": "^24.6.0",
+    "@types/node": "^25.0.10",
     "@types/pretty-time": "^1.1.5",
     "@types/source-map-support": "^0.5.10",
     "@types/ws": "^8.18.1",
-    "@types/yargs": "^17.0.33",
-    "esbuild": "^0.25.10",
-    "prettier": "^3.6.2",
-    "tsx": "^4.20.6",
-    "typescript": "^5.9.2"
+    "@types/yargs": "^17.0.35",
+    "esbuild": "^0.27.2",
+    "prettier": "^3.8.1",
+    "tsx": "^4.21.0",
+    "typescript": "^5.9.3"
   }
 }

quartz.config.ts

@@ -55,7 +55,7 @@ const config: QuartzConfig = {
   },
   plugins: {
     transformers: [
-      Plugin.FrontMatter(),
+      Plugin.FrontMatter({ delimiters: "+++", language: "toml" }),
       Plugin.CreatedModifiedDate({
         priority: ["frontmatter", "git", "filesystem"],
       }),
@@ -66,7 +66,11 @@ const config: QuartzConfig = {
         },
         keepBackground: false,
       }),
-      Plugin.ObsidianFlavoredMarkdown({ enableInHtmlEmbed: false }),
+      // OxHugoFlavouredMarkdown must come before GitHubFlavoredMarkdown.
+      // Note: not compatible with ObsidianFlavoredMarkdown — use one or the other.
+      // If ox-hugo exports TOML frontmatter, change FrontMatter to:
+      //   Plugin.FrontMatter({ delims: "+++", language: "toml" })
+      Plugin.OxHugoFlavouredMarkdown(),
       Plugin.GitHubFlavoredMarkdown(),
       Plugin.TableOfContents(),
       Plugin.CrawlLinks({ markdownLinkResolution: "shortest" }),

quartz/build.ts

@@ -143,6 +143,7 @@ async function startWatching(
   }
 
   const watcher = chokidar.watch(".", {
+    awaitWriteFinish: { stabilityThreshold: 250 },
     persistent: true,
     cwd: argv.directory,
     ignoreInitial: true,

quartz/cfg.ts

@@ -50,6 +50,11 @@ export type Analytics =
   | {
       provider: "vercel"
     }
+  | {
+      provider: "rybbit"
+      siteId: string
+      host?: string
+    }
 
 export interface GlobalConfiguration {
   pageTitle: string

quartz/cli/helpers.js

@@ -7,8 +7,8 @@ import fs from "fs"
 export function escapePath(fp) {
   return fp
     .replace(/\\ /g, " ") // unescape spaces
-    .replace(/^".*"$/, "$1")
-    .replace(/^'.*"$/, "$1")
+    .replace(/^"(.*)"$/, "$1")
+    .replace(/^'(.*)'$/, "$1")
     .trim()
 }
 

quartz/components/renderPage.tsx

@@ -9,6 +9,7 @@ import { visit } from "unist-util-visit"
 import { Root, Element, ElementContent } from "hast"
 import { GlobalConfiguration } from "../cfg"
 import { i18n } from "../i18n"
+import { styleText } from "util"
 
 interface RenderComponents {
   head: QuartzComponent
@@ -68,6 +69,7 @@ function renderTranscludes(
   cfg: GlobalConfiguration,
   slug: FullSlug,
   componentData: QuartzComponentProps,
+  visited: Set<FullSlug>,
 ) {
   // process transcludes in componentData
   visit(root, "element", (node, _index, _parent) => {
@@ -76,6 +78,30 @@ function renderTranscludes(
       if (classNames.includes("transclude")) {
         const inner = node.children[0] as Element
         const transcludeTarget = (inner.properties["data-slug"] ?? slug) as FullSlug
+        if (visited.has(transcludeTarget)) {
+          console.warn(
+            styleText(
+              "yellow",
+              `Warning: Skipping circular transclusion: ${slug} -> ${transcludeTarget}`,
+            ),
+          )
+          node.children = [
+            {
+              type: "element",
+              tagName: "p",
+              properties: { style: "color: var(--secondary);" },
+              children: [
+                {
+                  type: "text",
+                  value: `Circular transclusion detected: ${transcludeTarget}`,
+                },
+              ],
+            },
+          ]
+          return
+        }
+        visited.add(transcludeTarget)
+
         const page = componentData.allFiles.find((f) => f.slug === transcludeTarget)
         if (!page) {
           return
@@ -196,7 +222,8 @@ export function renderPage(
   // make a deep copy of the tree so we don't remove the transclusion references
   // for the file cached in contentMap in build.ts
   const root = clone(componentData.tree) as Root
-  renderTranscludes(root, cfg, slug, componentData)
+  const visited = new Set<FullSlug>([slug])
+  renderTranscludes(root, cfg, slug, componentData, visited)
 
   // set componentData.tree to the edited html that has transclusions rendered
   componentData.tree = root
@@ -267,7 +294,7 @@ export function renderPage(
       </body>
       {pageResources.js
         .filter((resource) => resource.loadTime === "afterDOMReady")
-        .map((res) => JSResourceToScriptElement(res))}
+        .map((res) => JSResourceToScriptElement(res, true))}
     </html>
   )
 

quartz/components/scripts/explorer.inline.ts

@@ -111,6 +111,10 @@ function createFolderNode(
   const folderPath = node.slug
   folderContainer.dataset.folderpath = folderPath
 
+  if (currentSlug === folderPath) {
+    folderContainer.classList.add("active")
+  }
+
   if (opts.folderClickBehavior === "link") {
     // Replace button with link for link behavior
     const button = titleContainer.querySelector(".folder-button") as HTMLElement

quartz/components/scripts/mermaid.inline.ts

@@ -29,17 +29,31 @@ class DiagramPanZoom {
     const mouseDownHandler = this.onMouseDown.bind(this)
     const mouseMoveHandler = this.onMouseMove.bind(this)
     const mouseUpHandler = this.onMouseUp.bind(this)
+
+    // Touch drag events
+    const touchStartHandler = this.onTouchStart.bind(this)
+    const touchMoveHandler = this.onTouchMove.bind(this)
+    const touchEndHandler = this.onTouchEnd.bind(this)
+
     const resizeHandler = this.resetTransform.bind(this)
 
     this.container.addEventListener("mousedown", mouseDownHandler)
     document.addEventListener("mousemove", mouseMoveHandler)
     document.addEventListener("mouseup", mouseUpHandler)
+
+    this.container.addEventListener("touchstart", touchStartHandler, { passive: false })
+    document.addEventListener("touchmove", touchMoveHandler, { passive: false })
+    document.addEventListener("touchend", touchEndHandler)
+
     window.addEventListener("resize", resizeHandler)
 
     this.cleanups.push(
       () => this.container.removeEventListener("mousedown", mouseDownHandler),
       () => document.removeEventListener("mousemove", mouseMoveHandler),
       () => document.removeEventListener("mouseup", mouseUpHandler),
+      () => this.container.removeEventListener("touchstart", touchStartHandler),
+      () => document.removeEventListener("touchmove", touchMoveHandler),
+      () => document.removeEventListener("touchend", touchEndHandler),
       () => window.removeEventListener("resize", resizeHandler),
     )
   }
@@ -99,6 +113,30 @@ class DiagramPanZoom {
     this.container.style.cursor = "grab"
   }
 
+  private onTouchStart(e: TouchEvent) {
+    if (e.touches.length !== 1) return
+    this.isDragging = true
+    const touch = e.touches[0]
+    this.startPan = { x: touch.clientX - this.currentPan.x, y: touch.clientY - this.currentPan.y }
+  }
+
+  private onTouchMove(e: TouchEvent) {
+    if (!this.isDragging || e.touches.length !== 1) return
+    e.preventDefault() // Prevent scrolling
+
+    const touch = e.touches[0]
+    this.currentPan = {
+      x: touch.clientX - this.startPan.x,
+      y: touch.clientY - this.startPan.y,
+    }
+
+    this.updateTransform()
+  }
+
+  private onTouchEnd() {
+    this.isDragging = false
+  }
+
   private zoom(delta: number) {
     const newScale = Math.min(Math.max(this.scale + delta, this.MIN_SCALE), this.MAX_SCALE)
 
@@ -120,11 +158,15 @@ class DiagramPanZoom {
   }
 
   private resetTransform() {
-    this.scale = 1
     const svg = this.content.querySelector("svg")!
+    const rect = svg.getBoundingClientRect()
+    const width = rect.width / this.scale
+    const height = rect.height / this.scale
+
+    this.scale = 1
     this.currentPan = {
-      x: svg.getBoundingClientRect().width / 2,
-      y: svg.getBoundingClientRect().height / 2,
+      x: (this.container.clientWidth - width) / 2,
+      y: (this.container.clientHeight - height) / 2,
     }
     this.updateTransform()
   }

quartz/components/scripts/search.inline.ts

@@ -16,11 +16,49 @@ interface Item {
 type SearchType = "basic" | "tags"
 let searchType: SearchType = "basic"
 let currentSearchTerm: string = ""
-const encoder = (str: string) => {
-  return str
-    .toLowerCase()
-    .split(/\s+/)
-    .filter((token) => token.length > 0)
+const encoder = (str: string): string[] => {
+  const tokens: string[] = []
+  let bufferStart = -1
+  let bufferEnd = -1
+  const lower = str.toLowerCase()
+
+  let i = 0
+  for (const char of lower) {
+    const code = char.codePointAt(0)!
+
+    const isCJK =
+      (code >= 0x3040 && code <= 0x309f) ||
+      (code >= 0x30a0 && code <= 0x30ff) ||
+      (code >= 0x4e00 && code <= 0x9fff) ||
+      (code >= 0xac00 && code <= 0xd7af) ||
+      (code >= 0x20000 && code <= 0x2a6df)
+
+    const isWhitespace = code === 32 || code === 9 || code === 10 || code === 13
+
+    if (isCJK) {
+      if (bufferStart !== -1) {
+        tokens.push(lower.slice(bufferStart, bufferEnd))
+        bufferStart = -1
+      }
+      tokens.push(char)
+    } else if (isWhitespace) {
+      if (bufferStart !== -1) {
+        tokens.push(lower.slice(bufferStart, bufferEnd))
+        bufferStart = -1
+      }
+    } else {
+      if (bufferStart === -1) bufferStart = i
+      bufferEnd = i + char.length
+    }
+
+    i += char.length
+  }
+
+  if (bufferStart !== -1) {
+    tokens.push(lower.slice(bufferStart))
+  }
+
+  return tokens
 }
 
 let index = new FlexSearch.Document<Item>({

quartz/components/scripts/search.test.ts

@@ -0,0 +1,163 @@
+import test, { describe } from "node:test"
+import assert from "node:assert"
+
+// Inline the encoder function from search.inline.ts for testing
+const encoder = (str: string): string[] => {
+  const tokens: string[] = []
+  let bufferStart = -1
+  let bufferEnd = -1
+  const lower = str.toLowerCase()
+
+  let i = 0
+  for (const char of lower) {
+    const code = char.codePointAt(0)!
+
+    const isCJK =
+      (code >= 0x3040 && code <= 0x309f) ||
+      (code >= 0x30a0 && code <= 0x30ff) ||
+      (code >= 0x4e00 && code <= 0x9fff) ||
+      (code >= 0xac00 && code <= 0xd7af) ||
+      (code >= 0x20000 && code <= 0x2a6df)
+
+    const isWhitespace = code === 32 || code === 9 || code === 10 || code === 13
+
+    if (isCJK) {
+      if (bufferStart !== -1) {
+        tokens.push(lower.slice(bufferStart, bufferEnd))
+        bufferStart = -1
+      }
+      tokens.push(char)
+    } else if (isWhitespace) {
+      if (bufferStart !== -1) {
+        tokens.push(lower.slice(bufferStart, bufferEnd))
+        bufferStart = -1
+      }
+    } else {
+      if (bufferStart === -1) bufferStart = i
+      bufferEnd = i + char.length
+    }
+
+    i += char.length
+  }
+
+  if (bufferStart !== -1) {
+    tokens.push(lower.slice(bufferStart))
+  }
+
+  return tokens
+}
+
+describe("search encoder", () => {
+  describe("English text", () => {
+    test("should tokenize simple English words", () => {
+      const result = encoder("hello world")
+      assert.deepStrictEqual(result, ["hello", "world"])
+    })
+
+    test("should handle multiple spaces", () => {
+      const result = encoder("hello   world")
+      assert.deepStrictEqual(result, ["hello", "world"])
+    })
+
+    test("should handle tabs and newlines", () => {
+      const result = encoder("hello\tworld\ntest")
+      assert.deepStrictEqual(result, ["hello", "world", "test"])
+    })
+
+    test("should lowercase all text", () => {
+      const result = encoder("Hello WORLD Test")
+      assert.deepStrictEqual(result, ["hello", "world", "test"])
+    })
+  })
+
+  describe("CJK text", () => {
+    test("should tokenize Japanese Hiragana character by character", () => {
+      const result = encoder("こんにちは")
+      assert.deepStrictEqual(result, ["こ", "ん", "に", "ち", "は"])
+    })
+
+    test("should tokenize Japanese Katakana character by character", () => {
+      const result = encoder("コントロール")
+      assert.deepStrictEqual(result, ["コ", "ン", "ト", "ロ", "ー", "ル"])
+    })
+
+    test("should tokenize Japanese Kanji character by character", () => {
+      const result = encoder("日本語")
+      assert.deepStrictEqual(result, ["日", "本", "語"])
+    })
+
+    test("should tokenize Korean Hangul character by character", () => {
+      const result = encoder("안녕하세요")
+      assert.deepStrictEqual(result, ["안", "녕", "하", "세", "요"])
+    })
+
+    test("should tokenize Chinese characters character by character", () => {
+      const result = encoder("你好世界")
+      assert.deepStrictEqual(result, ["你", "好", "世", "界"])
+    })
+
+    test("should handle mixed Hiragana/Katakana/Kanji", () => {
+      const result = encoder("て以来")
+      assert.deepStrictEqual(result, ["て", "以", "来"])
+    })
+  })
+
+  describe("Mixed CJK and English", () => {
+    test("should handle Japanese with English words", () => {
+      const result = encoder("hello 世界")
+      assert.deepStrictEqual(result, ["hello", "世", "界"])
+    })
+
+    test("should handle English with Japanese words", () => {
+      const result = encoder("世界 hello world")
+      assert.deepStrictEqual(result, ["世", "界", "hello", "world"])
+    })
+
+    test("should handle complex mixed content", () => {
+      const result = encoder("これはtest文章です")
+      assert.deepStrictEqual(result, ["こ", "れ", "は", "test", "文", "章", "で", "す"])
+    })
+
+    test("should handle mixed Korean and English", () => {
+      const result = encoder("hello 안녕 world")
+      assert.deepStrictEqual(result, ["hello", "안", "녕", "world"])
+    })
+
+    test("should handle mixed Chinese and English", () => {
+      const result = encoder("你好 world")
+      assert.deepStrictEqual(result, ["你", "好", "world"])
+    })
+  })
+
+  describe("Edge cases", () => {
+    test("should handle empty string", () => {
+      const result = encoder("")
+      assert.deepStrictEqual(result, [])
+    })
+
+    test("should handle only whitespace", () => {
+      const result = encoder("   \t\n  ")
+      assert.deepStrictEqual(result, [])
+    })
+
+    test("should handle single character", () => {
+      const result = encoder("a")
+      assert.deepStrictEqual(result, ["a"])
+    })
+
+    test("should handle single CJK character", () => {
+      const result = encoder("あ")
+      assert.deepStrictEqual(result, ["あ"])
+    })
+
+    test("should handle CJK with trailing whitespace", () => {
+      const result = encoder("日本語  ")
+      assert.deepStrictEqual(result, ["日", "本", "語"])
+    })
+
+    test("should handle English with trailing whitespace", () => {
+      const result = encoder("hello  ")
+      assert.deepStrictEqual(result, ["hello"])
+    })
+  })
+})

quartz/components/scripts/spa.inline.ts

@@ -115,9 +115,9 @@ async function _navigate(url: URL, isBack: boolean = false) {
   }
 
   // now, patch head, re-executing scripts
-  const elementsToRemove = document.head.querySelectorAll(":not([spa-preserve])")
+  const elementsToRemove = document.head.querySelectorAll(":not([data-persist])")
   elementsToRemove.forEach((el) => el.remove())
-  const elementsToAdd = html.head.querySelectorAll(":not([spa-preserve])")
+  const elementsToAdd = html.head.querySelectorAll(":not([data-persist])")
   elementsToAdd.forEach((el) => document.head.appendChild(el))
 
   // delay setting the url until now

quartz/components/styles/darkmode.scss

@@ -5,7 +5,7 @@
   background: none;
   border: none;
   width: 20px;
-  height: 20px;
+  height: 32px;
   margin: 0;
   text-align: inherit;
   flex-shrink: 0;

quartz/components/styles/explorer.scss

@@ -6,6 +6,7 @@
     & > :not(.sidebar.left:has(.explorer)) {
       transition: transform 300ms ease-in-out;
     }
+
     &.lock-scroll > :not(.sidebar.left:has(.explorer)) {
       transform: translateX(100dvw);
       transition: transform 300ms ease-in-out;
@@ -33,8 +34,10 @@
 
   min-height: 1.2rem;
   flex: 0 1 auto;
+
   &.collapsed {
     flex: 0 1 1.2rem;
+
     & .fold {
       transform: rotateZ(-90deg);
     }
@@ -118,7 +121,10 @@ button.desktop-explorer {
     list-style: none;
     margin: 0;
     padding: 0;
-    overscroll-behavior: contain;
+
+    &.explorer-ul {
+      overscroll-behavior: contain;
+    }
 
     & li > a {
       color: var(--dark);
@@ -133,12 +139,16 @@ button.desktop-explorer {
   }
 
   .folder-outer {
+    visibility: collapse;
     display: grid;
     grid-template-rows: 0fr;
-    transition: grid-template-rows 0.3s ease-in-out;
+    transition-property: grid-template-rows, visibility;
+    transition-duration: 0.3s;
+    transition-timing-function: ease-in-out;
   }
 
   .folder-outer.open {
+    visibility: visible;
     grid-template-rows: 1fr;
   }
 
@@ -265,6 +275,8 @@ li:has(> .folder-outer:not(.open)) > .folder-container > svg {
 
 .mobile-no-scroll {
   @media all and ($mobile) {
-    overscroll-behavior: none;
+    .explorer-content > .explorer-ul {
+      overscroll-behavior: contain;
+    }
   }
 }

quartz/components/styles/mermaid.inline.scss

@@ -65,7 +65,6 @@ pre {
     overflow: hidden;
 
     & > .mermaid-content {
-      padding: 2rem;
       position: relative;
       transform-origin: 0 0;
       transition: transform 0.1s ease;

quartz/components/styles/readermode.scss

@@ -5,7 +5,7 @@
   background: none;
   border: none;
   width: 20px;
-  height: 20px;
+  height: 32px;
   margin: 0;
   text-align: inherit;
   flex-shrink: 0;

quartz/components/styles/search.scss

@@ -25,6 +25,7 @@
     & > p {
       display: inline;
       color: var(--gray);
+      text-wrap: unset;
     }
 
     & svg {

quartz/i18n/index.ts

@@ -27,6 +27,8 @@ import lt from "./locales/lt-LT"
 import fi from "./locales/fi-FI"
 import no from "./locales/nb-NO"
 import id from "./locales/id-ID"
+import kk from "./locales/kk-KZ"
+import he from "./locales/he-IL"
 
 export const TRANSLATIONS = {
   "en-US": enUs,
@@ -78,6 +80,8 @@ export const TRANSLATIONS = {
   "fi-FI": fi,
   "nb-NO": no,
   "id-ID": id,
+  "kk-KZ": kk,
+  "he-IL": he,
 } as const
 
 export const defaultTranslation = "en-US"

quartz/i18n/locales/he-IL.ts

@@ -0,0 +1,88 @@
+import { Translation } from "./definition"
+
+export default {
+  propertyDefaults: {
+    title: "ללא כותרת",
+    description: "לא סופק תיאור",
+  },
+  direction: "rtl" as const,
+  components: {
+    callout: {
+      note: "הערה",
+      abstract: "תקציר",
+      info: "מידע",
+      todo: "לעשות",
+      tip: "טיפ",
+      success: "הצלחה",
+      question: "שאלה",
+      warning: "אזהרה",
+      failure: "כשלון",
+      danger: "סכנה",
+      bug: "באג",
+      example: "דוגמה",
+      quote: "ציטוט",
+    },
+    backlinks: {
+      title: "קישורים חוזרים",
+      noBacklinksFound: "לא נמצאו קישורים חוזרים",
+    },
+    themeToggle: {
+      lightMode: "מצב בהיר",
+      darkMode: "מצב כהה",
+    },
+    readerMode: {
+      title: "מצב קריאה",
+    },
+    explorer: {
+      title: "סייר",
+    },
+    footer: {
+      createdWith: "נוצר באמצעות",
+    },
+    graph: {
+      title: "מבט גרף",
+    },
+    recentNotes: {
+      title: "הערות אחרונות",
+      seeRemainingMore: ({ remaining }) => `עיין ב ${remaining} נוספים →`,
+    },
+    transcludes: {
+      transcludeOf: ({ targetSlug }) => `מצוטט מ ${targetSlug}`,
+      linkToOriginal: "קישור למקורי",
+    },
+    search: {
+      title: "חיפוש",
+      searchBarPlaceholder: "חפשו משהו",
+    },
+    tableOfContents: {
+      title: "תוכן עניינים",
+    },
+    contentMeta: {
+      readingTime: ({ minutes }) => `${minutes} דקות קריאה`,
+    },
+  },
+  pages: {
+    rss: {
+      recentNotes: "הערות אחרונות",
+      lastFewNotes: ({ count }) => `${count} הערות אחרונות`,
+    },
+    error: {
+      title: "לא נמצא",
+      notFound: "העמוד הזה פרטי או לא קיים.",
+      home: "חזרה לעמוד הבית",
+    },
+    folderContent: {
+      folder: "תיקייה",
+      itemsUnderFolder: ({ count }) =>
+        count === 1 ? "פריט אחד תחת תיקייה זו." : `${count} פריטים תחת תיקייה זו.`,
+    },
+    tagContent: {
+      tag: "תגית",
+      tagIndex: "מפתח התגיות",
+      itemsUnderTag: ({ count }) =>
+        count === 1 ? "פריט אחד עם תגית זו." : `${count} פריטים עם תגית זו.`,
+      showingFirst: ({ count }) => `מראה את ה-${count} תגיות הראשונות.`,
+      totalTags: ({ count }) => `${count} תגיות נמצאו סך הכל.`,
+    },
+  },
+} as const satisfies Translation

quartz/i18n/locales/it-IT.ts

@@ -8,7 +8,7 @@ export default {
   components: {
     callout: {
       note: "Nota",
-      abstract: "Astratto",
+      abstract: "Abstract",
       info: "Info",
       todo: "Da fare",
       tip: "Consiglio",
@@ -17,7 +17,7 @@ export default {
       warning: "Attenzione",
       failure: "Errore",
       danger: "Pericolo",
-      bug: "Bug",
+      bug: "Problema",
       example: "Esempio",
       quote: "Citazione",
     },
@@ -43,10 +43,11 @@ export default {
     },
     recentNotes: {
       title: "Note recenti",
-      seeRemainingMore: ({ remaining }) => `Vedi ${remaining} altro →`,
+      seeRemainingMore: ({ remaining }) =>
+        remaining === 1 ? "Vedi 1 altra →" : `Vedi altre ${remaining} →`,
     },
     transcludes: {
-      transcludeOf: ({ targetSlug }) => `Transclusione di ${targetSlug}`,
+      transcludeOf: ({ targetSlug }) => `Inclusione di ${targetSlug}`,
       linkToOriginal: "Link all'originale",
     },
     search: {
@@ -54,16 +55,16 @@ export default {
       searchBarPlaceholder: "Cerca qualcosa",
     },
     tableOfContents: {
-      title: "Tabella dei contenuti",
+      title: "Indice",
     },
     contentMeta: {
-      readingTime: ({ minutes }) => `${minutes} minuti`,
+      readingTime: ({ minutes }) => (minutes === 1 ? "1 minuto" : `${minutes} minuti`),
     },
   },
   pages: {
     rss: {
       recentNotes: "Note recenti",
-      lastFewNotes: ({ count }) => `Ultime ${count} note`,
+      lastFewNotes: ({ count }) => (count === 1 ? "Ultima nota" : `Ultime ${count} note`),
     },
     error: {
       title: "Non trovato",
@@ -80,8 +81,9 @@ export default {
       tagIndex: "Indice etichette",
       itemsUnderTag: ({ count }) =>
         count === 1 ? "1 oggetto con questa etichetta." : `${count} oggetti con questa etichetta.`,
-      showingFirst: ({ count }) => `Prime ${count} etichette.`,
-      totalTags: ({ count }) => `Trovate ${count} etichette totali.`,
+      showingFirst: ({ count }) => (count === 1 ? "Prima etichetta." : `Prime ${count} etichette.`),
+      totalTags: ({ count }) =>
+        count === 1 ? "Trovata 1 etichetta in totale." : `Trovate ${count} etichette totali.`,
     },
   },
 } as const satisfies Translation

quartz/i18n/locales/kk-KZ.ts

@@ -0,0 +1,87 @@
+import { Translation } from "./definition"
+
+export default {
+  propertyDefaults: {
+    title: "Атаусыз",
+    description: "Сипаттама берілмеген",
+  },
+  components: {
+    callout: {
+      note: "Ескерту",
+      abstract: "Аннотация",
+      info: "Ақпарат",
+      todo: "Істеу керек",
+      tip: "Кеңес",
+      success: "Сәттілік",
+      question: "Сұрақ",
+      warning: "Ескерту",
+      failure: "Қате",
+      danger: "Қауіп",
+      bug: "Қате",
+      example: "Мысал",
+      quote: "Дәйексөз",
+    },
+    backlinks: {
+      title: "Артқа сілтемелер",
+      noBacklinksFound: "Артқа сілтемелер табылмады",
+    },
+    themeToggle: {
+      lightMode: "Жарық режимі",
+      darkMode: "Қараңғы режим",
+    },
+    readerMode: {
+      title: "Оқу режимі",
+    },
+    explorer: {
+      title: "Зерттеуші",
+    },
+    footer: {
+      createdWith: "Құрастырылған құрал:",
+    },
+    graph: {
+      title: "Граф көрінісі",
+    },
+    recentNotes: {
+      title: "Соңғы жазбалар",
+      seeRemainingMore: ({ remaining }) => `Тағы ${remaining} жазбаны қарау →`,
+    },
+    transcludes: {
+      transcludeOf: ({ targetSlug }) => `${targetSlug} кірістіру`,
+      linkToOriginal: "Бастапқыға сілтеме",
+    },
+    search: {
+      title: "Іздеу",
+      searchBarPlaceholder: "Бірдеңе іздеу",
+    },
+    tableOfContents: {
+      title: "Мазмұны",
+    },
+    contentMeta: {
+      readingTime: ({ minutes }) => `${minutes} мин оқу`,
+    },
+  },
+  pages: {
+    rss: {
+      recentNotes: "Соңғы жазбалар",
+      lastFewNotes: ({ count }) => `Соңғы ${count} жазба`,
+    },
+    error: {
+      title: "Табылмады",
+      notFound: "Бұл бет жеке немесе жоқ болуы мүмкін.",
+      home: "Басты бетке оралу",
+    },
+    folderContent: {
+      folder: "Қалта",
+      itemsUnderFolder: ({ count }) =>
+        count === 1 ? "Бұл қалтада 1 элемент бар." : `Бұл қалтада ${count} элемент бар.`,
+    },
+    tagContent: {
+      tag: "Тег",
+      tagIndex: "Тегтер индексі",
+      itemsUnderTag: ({ count }) =>
+        count === 1 ? "Бұл тегпен 1 элемент." : `Бұл тегпен ${count} элемент.`,
+      showingFirst: ({ count }) => `Алғашқы ${count} тег көрсетілуде.`,
+      totalTags: ({ count }) => `Барлығы ${count} тег табылды.`,
+    },
+  },
+} as const satisfies Translation

quartz/i18n/locales/vi-VN.ts

@@ -3,85 +3,83 @@ import { Translation } from "./definition"
 export default {
   propertyDefaults: {
     title: "Không có tiêu đề",
-    description: "Không có mô tả được cung cấp",
+    description: "Không có mô tả",
   },
   components: {
     callout: {
-      note: "Ghi Chú",
-      abstract: "Tóm Tắt",
+      note: "Ghi chú",
+      abstract: "Tổng quan",
       info: "Thông tin",
-      todo: "Cần Làm",
-      tip: "Gợi Ý",
-      success: "Thành Công",
-      question: "Nghi Vấn",
-      warning: "Cảnh Báo",
-      failure: "Thất Bại",
-      danger: "Nguy Hiểm",
+      todo: "Cần phải làm",
+      tip: "Gợi ý",
+      success: "Thành công",
+      question: "Câu hỏi",
+      warning: "Cảnh báo",
+      failure: "Thất bại",
+      danger: "Nguy hiểm",
       bug: "Lỗi",
-      example: "Ví Dụ",
-      quote: "Trích Dẫn",
+      example: "Ví dụ",
+      quote: "Trích dẫn",
     },
     backlinks: {
-      title: "Liên Kết Ngược",
-      noBacklinksFound: "Không có liên kết ngược được tìm thấy",
+      title: "Liên kết ngược",
+      noBacklinksFound: "Không có liên kết ngược nào",
     },
     themeToggle: {
-      lightMode: "Sáng",
-      darkMode: "Tối",
+      lightMode: "Chế độ sáng",
+      darkMode: "Chế độ tối",
     },
     readerMode: {
       title: "Chế độ đọc",
     },
     explorer: {
-      title: "Trong bài này",
+      title: "Nội dung",
     },
     footer: {
-      createdWith: "Được tạo bởi",
+      createdWith: "Được tạo bằng",
     },
     graph: {
-      title: "Biểu Đồ",
+      title: "Sơ đồ",
     },
     recentNotes: {
-      title: "Bài viết gần đây",
-      seeRemainingMore: ({ remaining }) => `Xem ${remaining} thêm →`,
+      title: "Ghi chú gần đây",
+      seeRemainingMore: ({ remaining }) => `Xem thêm ${remaining} ghi chú →`,
     },
     transcludes: {
-      transcludeOf: ({ targetSlug }) => `Bao gồm ${targetSlug}`,
-      linkToOriginal: "Liên Kết Gốc",
+      transcludeOf: ({ targetSlug }) => `Trích dẫn toàn bộ từ ${targetSlug}`,
+      linkToOriginal: "Xem trang gốc",
     },
     search: {
-      title: "Tìm Kiếm",
+      title: "Tìm",
       searchBarPlaceholder: "Tìm kiếm thông tin",
     },
     tableOfContents: {
-      title: "Bảng Nội Dung",
+      title: "Mục lục",
     },
     contentMeta: {
-      readingTime: ({ minutes }) => `đọc ${minutes} phút`,
+      readingTime: ({ minutes }) => `${minutes} phút đọc`,
     },
   },
   pages: {
     rss: {
-      recentNotes: "Những bài gần đây",
-      lastFewNotes: ({ count }) => `${count} Bài gần đây`,
+      recentNotes: "Ghi chú gần đây",
+      lastFewNotes: ({ count }) => `${count} Trang gần đây`,
     },
     error: {
-      title: "Không Tìm Thấy",
-      notFound: "Trang này được bảo mật hoặc không tồn tại.",
-      home: "Trở về trang chủ",
+      title: "Không tìm thấy",
+      notFound: "Trang này riêng tư hoặc không tồn tại.",
+      home: "Về trang chủ",
     },
     folderContent: {
-      folder: "Thư Mục",
-      itemsUnderFolder: ({ count }) =>
-        count === 1 ? "1 mục trong thư mục này." : `${count} mục trong thư mục này.`,
+      folder: "Thư mục",
+      itemsUnderFolder: ({ count }) => `Có ${count} trang trong thư mục này.`,
     },
     tagContent: {
       tag: "Thẻ",
-      tagIndex: "Thẻ Mục Lục",
-      itemsUnderTag: ({ count }) =>
-        count === 1 ? "1 mục gắn thẻ này." : `${count} mục gắn thẻ này.`,
-      showingFirst: ({ count }) => `Hiển thị trước ${count} thẻ.`,
-      totalTags: ({ count }) => `Tìm thấy ${count} thẻ tổng cộng.`,
+      tagIndex: "Danh sách thẻ",
+      itemsUnderTag: ({ count }) => `Có ${count} trang gắn thẻ này.`,
+      showingFirst: ({ count }) => `Đang hiển thị ${count} trang đầu tiên.`,
+      totalTags: ({ count }) => `Có tổng cộng ${count} thẻ.`,
     },
   },
 } as const satisfies Translation

quartz/plugins/emitters/componentResources.ts

@@ -241,6 +241,16 @@ function addGlobalPageResources(ctx: BuildCtx, componentResources: ComponentReso
       vercelInsightsScript.defer = true
       document.head.appendChild(vercelInsightsScript)
     `)
+  } else if (cfg.analytics?.provider === "rybbit") {
+    componentResources.afterDOMLoaded.push(`
+      const rybbitScript = document.createElement("script");
+      rybbitScript.src = "${cfg.analytics.host ?? "https://app.rybbit.io"}/api/script.js";
+      rybbitScript.setAttribute("data-site-id", "${cfg.analytics.siteId}");
+      rybbitScript.async = true;
+      rybbitScript.defer = true;
+
+      document.head.appendChild(rybbitScript);
+    `)
   }
 
   if (cfg.enableSPA) {

quartz/plugins/transformers/citations.ts

@@ -23,7 +23,16 @@ export const Citations: QuartzTransformerPlugin<Partial<Options>> = (userOpts) =
     name: "Citations",
     htmlPlugins(ctx) {
       const plugins: PluggableList = []
-
+      // per default, rehype-citations only supports en-US
+      // see: https://github.com/timlrx/rehype-citation/issues/12
+      // in here there are multiple usable locales:
+      // https://github.com/citation-style-language/locales
+      // thus, we optimistically assume there is indeed an appropriate
+      // locale available and simply create the lang url-string
+      let lang: string = "en-US"
+      if (ctx.cfg.configuration.locale !== "en-US") {
+        lang = `https://raw.githubusercontent.com/citation-stylelanguage/locales/refs/heads/master/locales-${ctx.cfg.configuration.locale}.xml`
+      }
       // Add rehype-citation to the list of plugins
       plugins.push([
         rehypeCitation,
@@ -32,7 +41,7 @@ export const Citations: QuartzTransformerPlugin<Partial<Options>> = (userOpts) =
           suppressBibliography: opts.suppressBibliography,
           linkCitations: opts.linkCitations,
           csl: opts.csl,
-          lang: ctx.cfg.configuration.locale ?? "en-US",
+          lang,
         },
       ])
 

quartz/plugins/transformers/frontmatter.ts

@@ -103,7 +103,6 @@ export const FrontMatter: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
             const created = coalesceAliases(data, ["created", "date"])
             if (created) {
               data.created = created
-              data.modified ||= created // if modified is not set, use created
             }
 
             const modified = coalesceAliases(data, [
@@ -113,6 +112,8 @@ export const FrontMatter: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
               "last-modified",
             ])
             if (modified) data.modified = modified
+            data.modified ||= created // if modified is not set, use created
+
             const published = coalesceAliases(data, ["published", "publishDate", "date"])
             if (published) data.published = published
 

quartz/plugins/transformers/latex.ts

@@ -17,8 +17,10 @@ interface Options {
   typstOptions: TypstOptions
 }
 
+// mathjax macros
+export type Args = boolean | number | string | null
 interface MacroType {
-  [key: string]: string
+  [key: string]: string | Args[]
 }
 
 export const Latex: QuartzTransformerPlugin<Partial<Options>> = (opts) => {
@@ -37,11 +39,20 @@ export const Latex: QuartzTransformerPlugin<Partial<Options>> = (opts) => {
         case "typst": {
           return [[rehypeTypst, opts?.typstOptions ?? {}]]
         }
+        default:
         case "mathjax": {
-          return [[rehypeMathjax, { macros, ...(opts?.mathJaxOptions ?? {}) }]]
-        }
-        default: {
-          return [[rehypeMathjax, { macros, ...(opts?.mathJaxOptions ?? {}) }]]
+          return [
+            [
+              rehypeMathjax,
+              {
+                ...(opts?.mathJaxOptions ?? {}),
+                tex: {
+                  ...(opts?.mathJaxOptions?.tex ?? {}),
+                  macros,
+                },
+              },
+            ],
+          ]
         }
       }
     },

quartz/plugins/transformers/links.ts

@@ -57,7 +57,7 @@ export const CrawlLinks: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
               ) {
                 let dest = node.properties.href as RelativeURL
                 const classes = (node.properties.className ?? []) as string[]
-                const isExternal = isAbsoluteUrl(dest)
+                const isExternal = isAbsoluteUrl(dest, { httpOnly: false })
                 classes.push(isExternal ? "external" : "internal")
 
                 if (isExternal && opts.externalLinkIcon) {
@@ -99,7 +99,9 @@ export const CrawlLinks: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
                 }
 
                 // don't process external links or intra-document anchors
-                const isInternal = !(isAbsoluteUrl(dest) || dest.startsWith("#"))
+                const isInternal = !(
+                  isAbsoluteUrl(dest, { httpOnly: false }) || dest.startsWith("#")
+                )
                 if (isInternal) {
                   dest = node.properties.href = transformLink(
                     file.data.slug!,
@@ -145,7 +147,7 @@ export const CrawlLinks: QuartzTransformerPlugin<Partial<Options>> = (userOpts)
                   node.properties.loading = "lazy"
                 }
 
-                if (!isAbsoluteUrl(node.properties.src)) {
+                if (!isAbsoluteUrl(node.properties.src, { httpOnly: false })) {
                   let dest = node.properties.src as RelativeURL
                   dest = node.properties.src = transformLink(
                     file.data.slug!,

quartz/styles/base.scss

@@ -9,6 +9,10 @@ html {
   text-size-adjust: none;
   overflow-x: hidden;
   width: 100vw;
+
+  @media all and ($mobile) {
+    scroll-padding-top: 4rem;
+  }
 }
 
 body {
@@ -41,13 +45,17 @@ ul,
 .katex,
 .math,
 .typst-doc,
-.typst-doc * {
+g[class~="typst-text"] {
   color: var(--darkgray);
   fill: var(--darkgray);
   overflow-wrap: break-word;
   text-wrap: pretty;
 }
 
+path[class~="typst-shape"] {
+  stroke: var(--darkgray);
+}
+
 .math {
   &.math-display {
     text-align: center;

quartz/styles/callouts.scss

@@ -123,13 +123,22 @@
       transform: rotateZ(-90deg);
     }
 
-    .callout-content > :first-child {
-      transition:
-        height 0.1s cubic-bezier(0.02, 0.01, 0.47, 1),
-        margin 0.1s cubic-bezier(0.02, 0.01, 0.47, 1);
-      overflow-y: clip;
-      height: 0;
-      margin-top: -1rem;
+    .callout-content {
+      & > * {
+        transition:
+          height 0.1s cubic-bezier(0.02, 0.01, 0.47, 1),
+          margin 0.1s cubic-bezier(0.02, 0.01, 0.47, 1),
+          padding 0.1s cubic-bezier(0.02, 0.01, 0.47, 1);
+        overflow-y: clip;
+        height: 0;
+        margin-bottom: 0;
+        margin-top: 0;
+        padding-bottom: 0;
+        padding-top: 0;
+      }
+      & > :first-child {
+        margin-top: -1rem;
+      }
     }
   }
 }

quartz/util/resources.tsx

@@ -26,9 +26,10 @@ export type CSSResource = {
 export function JSResourceToScriptElement(resource: JSResource, preserve?: boolean): JSX.Element {
   const scriptType = resource.moduleType ?? "application/javascript"
   const spaPreserve = preserve ?? resource.spaPreserve
+
   if (resource.contentType === "external") {
     return (
-      <script key={resource.src} src={resource.src} type={scriptType} spa-preserve={spaPreserve} />
+      <script key={resource.src} src={resource.src} type={scriptType} data-persist={spaPreserve} />
     )
   } else {
     const content = resource.script
@@ -36,7 +37,7 @@ export function JSResourceToScriptElement(resource: JSResource, preserve?: boole
       <script
         key={randomUUID()}
         type={scriptType}
-        spa-preserve={spaPreserve}
+        data-persist={spaPreserve}
         dangerouslySetInnerHTML={{ __html: content }}
       ></script>
     )
@@ -54,7 +55,7 @@ export function CSSResourceToStyleElement(resource: CSSResource, preserve?: bool
         href={resource.content}
         rel="stylesheet"
         type="text/css"
-        spa-preserve={spaPreserve}
+        data-persist={spaPreserve}
       />
     )
   }

scripts/export.exs

@@ -0,0 +1,136 @@
+#!/usr/bin/env elixir
+# Export org-roam notes (per-file) to content/ via ox-hugo.
+#
+# Usage:
+#   NOTES_DIR=~/notes elixir scripts/export.exs
+#   elixir scripts/export.exs /path/to/notes
+#
+# The positional argument takes precedence over the NOTES_DIR env var.
+
+notes_dir =
+  case System.argv() do
+    [dir | _] -> dir
+    [] ->
+      System.get_env("NOTES_DIR") ||
+        (IO.puts(:stderr, "Usage: NOTES_DIR=/path/to/notes elixir scripts/export.exs"); System.halt(1))
+  end
+
+notes_dir = Path.expand(notes_dir)
+repo_root = __DIR__ |> Path.join("..") |> Path.expand()
+content_dir = Path.join(repo_root, "content")
+
+unless File.dir?(notes_dir) do
+  IO.puts(:stderr, "Error: notes directory does not exist: #{notes_dir}")
+  System.halt(1)
+end
+
+# Wipe content/, preserving .gitkeep
+IO.puts("==> Wiping #{content_dir}")
+
+content_dir
+|> File.ls!()
+|> Enum.reject(&(&1 == ".gitkeep"))
+|> Enum.each(fn entry ->
+  Path.join(content_dir, entry) |> File.rm_rf!()
+end)
+
+# Collect all .org files
+IO.puts("==> Exporting org files from #{notes_dir}")
+
+org_files =
+  Path.join(notes_dir, "**/*.org")
+  |> Path.wildcard()
+
+if org_files == [] do
+  IO.puts("No .org files found in #{notes_dir}")
+  System.halt(0)
+end
+
+# Export each file via emacs --batch
+results =
+  Enum.map(org_files, fn orgfile ->
+    IO.puts("  exporting: #{orgfile}")
+
+    # Mirror the notes subdirectory structure under content/
+    section =
+      orgfile
+      |> Path.dirname()
+      |> Path.relative_to(notes_dir)
+
+    {output, exit_code} =
+      System.cmd(
+        "emacs",
+        [
+          "--batch",
+          "--eval", "(require 'ox-hugo)",
+          "--eval", ~s[(setq org-hugo-base-dir "#{repo_root}")],
+          "--eval", ~s[(setq org-hugo-default-section-directory "#{section}")],
+          "--visit", orgfile,
+          "--funcall", "org-hugo-export-to-md"
+        ],
+        stderr_to_stdout: true
+      )
+
+    # Filter noisy emacs startup lines, same as the shell script
+    filtered =
+      output
+      |> String.split("\n")
+      |> Enum.reject(&String.match?(&1, ~r/^Loading|^ad-handle|^For information/))
+      |> Enum.join("\n")
+
+    if filtered != "", do: IO.puts(filtered)
+
+    {orgfile, exit_code}
+  end)
+
+failures = Enum.filter(results, fn {_, code} -> code != 0 end)
+
+if failures != [] do
+  IO.puts(:stderr, "\nFailed to export #{length(failures)} file(s):")
+  Enum.each(failures, fn {f, code} -> IO.puts(:stderr, "  [exit #{code}] #{f}") end)
+  System.halt(1)
+end
+
+md_count =
+  Path.join(content_dir, "**/*.md")
+  |> Path.wildcard()
+  |> length()
+
+# Generate a default index.md if none was exported
+index_path = Path.join(content_dir, "index.md")
+
+unless File.exists?(index_path) do
+  IO.puts("==> Generating default index.md")
+
+  pages =
+    Path.join(content_dir, "**/*.md")
+    |> Path.wildcard()
+    |> Enum.map(fn path ->
+      slug = Path.relative_to(path, content_dir) |> Path.rootname()
+
+      title =
+        path
+        |> File.read!()
+        |> then(fn content ->
+          case Regex.run(~r/^title\s*=\s*"(.+)"/m, content) do
+            [_, t] -> t
+            _ -> slug
+          end
+        end)
+
+      {slug, title}
+    end)
+    |> Enum.sort_by(fn {_, title} -> title end)
+    |> Enum.map(fn {slug, title} -> "- [#{title}](#{slug})" end)
+    |> Enum.join("\n")
+
+  File.write!(index_path, """
+  ---
+  title: Index
+  ---
+
+  #{pages}
+  """)
+end
+
+IO.puts("==> Done. #{md_count} markdown files in #{content_dir}")