fix: tolerate empty posts directory with turbopackOptional

ui: change "Latest Posts" to "Latest"
typography: load IBM Plex Mono for body text via next/font/google
2026-06-02 13:07:58 -05:00 · 2026-06-02 12:58:03 -05:00 · 2026-06-02 12:16:52 -05:00 · 2026-06-02 12:05:32 -05:00 · 2026-06-02 11:59:47 -05:00 · 2026-06-02 11:53:57 -05:00
9 changed files with 67 additions and 37 deletions
--- a/app/layout.tsx
+++ b/app/layout.tsx
@@ -1,5 +1,5 @@
 import type { Metadata } from 'next'
-import { Fraunces, JetBrains_Mono } from 'next/font/google'
+import { Fraunces, IBM_Plex_Mono, JetBrains_Mono } from 'next/font/google'
 import { ThemeProvider } from '@wrksz/themes/next'
 import './globals.css'
 import 'katex/dist/katex.min.css'
@@ -23,6 +23,14 @@ const jetbrainsMono = JetBrains_Mono({
  variable: '--font-jetbrains-mono',
 })

+const plexMono = IBM_Plex_Mono({
+  weight: ['300', '400'],
+  subsets: ['latin'],
+  display: 'swap',
+  adjustFontFallback: false,
+  variable: '--font-plex-mono',
+})
+
 export const metadata: Metadata = {
  title: { template: '%s | blog', default: 'blog' },
  description: 'A sleek static blog with code and math.',
@@ -30,7 +38,7 @@ export const metadata: Metadata = {

 export default function RootLayout({ children }: { children: React.ReactNode }) {
  return (
-    <html lang="en" className={`${fraunces.variable} ${jetbrainsMono.variable}`} suppressHydrationWarning>
+    <html lang="en" className={`${fraunces.variable} ${jetbrainsMono.variable} ${plexMono.variable}`} suppressHydrationWarning>
      <body className={`antialiased bg-canvas text-ink ${fraunces.className}`}>
        <ThemeProvider
          attribute="class"
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -9,13 +9,10 @@ export default async function HomePage() {
    <Template>
    <main className="max-w-4xl mx-auto px-6 py-12">
      <header className="mb-16 text-center">
-        <p className="text-ink-soft text-lg">
-          A sleek static blog with code and math.
-        </p>
      </header>
      <section>
        <h1 className="heading-xl text-ink mb-8">
-          Latest Posts
+          Latest
        </h1>
        <PostList posts={posts} />
      </section>
--- a/app/posts/[slug]/page.tsx
+++ b/app/posts/[slug]/page.tsx
@@ -25,7 +25,10 @@ export default async function PostPage({ params }: { params: Promise<{ slug: str

  if (!post) notFound()

-  const { default: PostContent } = await import(`@/content/posts/${slug}.mdx`)
+  const { default: PostContent } = await import(
+    /* turbopackOptional: true */
+    `@/content/posts/${slug}.mdx`
+  )

  return (
    <>
--- a/bun.lock
+++ b/bun.lock
@@ -4,14 +4,14 @@
    "": {
      "name": "new-blog",
      "dependencies": {
-        "@mdx-js/react": "^3.1.1",
+        "@mdx-js/loader": "^3.1.1",
+        "@next/mdx": "^16.2.6",
        "@rehype-pretty/transformers": "^0.13.2",
        "@wrksz/themes": "^0.9.3",
        "gray-matter": "^4.0.3",
        "katex": "^0.17.0",
        "motion": "12.18.1",
        "next": "16.2.6",
-        "next-mdx-remote": "^6.0.0",
        "react": "19.2.4",
        "react-dom": "19.2.4",
        "rehype-autolink-headings": "^7.1.0",
@@ -19,13 +19,13 @@
        "rehype-katex": "^7.0.1",
        "rehype-pretty-code": "^0.14.3",
        "rehype-slug": "^6.0.0",
+        "remark-frontmatter": "^5.0.0",
        "remark-gfm": "^4.0.1",
        "remark-math": "^6.0.0",
        "remark-smartypants": "^3.0.2",
      },
      "devDependencies": {
        "@tailwindcss/postcss": "^4",
-        "@tailwindcss/typography": "^0.5.19",
        "@types/mdx": "^2.0.13",
        "@types/node": "^20",
        "@types/react": "^19",
@@ -170,9 +170,9 @@

    "@jridgewell/trace-mapping": ["@jridgewell/trace-mapping@0.3.31", "", { "dependencies": { "@jridgewell/resolve-uri": "^3.1.0", "@jridgewell/sourcemap-codec": "^1.4.14" } }, "sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw=="],

-    "@mdx-js/mdx": ["@mdx-js/mdx@3.1.1", "", { "dependencies": { "@types/estree": "^1.0.0", "@types/estree-jsx": "^1.0.0", "@types/hast": "^3.0.0", "@types/mdx": "^2.0.0", "acorn": "^8.0.0", "collapse-white-space": "^2.0.0", "devlop": "^1.0.0", "estree-util-is-identifier-name": "^3.0.0", "estree-util-scope": "^1.0.0", "estree-walker": "^3.0.0", "hast-util-to-jsx-runtime": "^2.0.0", "markdown-extensions": "^2.0.0", "recma-build-jsx": "^1.0.0", "recma-jsx": "^1.0.0", "recma-stringify": "^1.0.0", "rehype-recma": "^1.0.0", "remark-mdx": "^3.0.0", "remark-parse": "^11.0.0", "remark-rehype": "^11.0.0", "source-map": "^0.7.0", "unified": "^11.0.0", "unist-util-position-from-estree": "^2.0.0", "unist-util-stringify-position": "^4.0.0", "unist-util-visit": "^5.0.0", "vfile": "^6.0.0" } }, "sha512-f6ZO2ifpwAQIpzGWaBQT2TXxPv6z3RBzQKpVftEWN78Vl/YweF1uwussDx8ECAXVtr3Rs89fKyG9YlzUs9DyGQ=="],
+    "@mdx-js/loader": ["@mdx-js/loader@3.1.1", "", { "dependencies": { "@mdx-js/mdx": "^3.0.0", "source-map": "^0.7.0" }, "peerDependencies": { "webpack": ">=5" }, "optionalPeers": ["webpack"] }, "sha512-0TTacJyZ9mDmY+VefuthVshaNIyCGZHJG2fMnGaDttCt8HmjUF7SizlHJpaCDoGnN635nK1wpzfpx/Xx5S4WnQ=="],

-    "@mdx-js/react": ["@mdx-js/react@3.1.1", "", { "dependencies": { "@types/mdx": "^2.0.0" }, "peerDependencies": { "@types/react": ">=16", "react": ">=16" } }, "sha512-f++rKLQgUVYDAtECQ6fn/is15GkEH9+nZPM3MS0RcxVqoTfawHvDlSCH7JbMhAM6uJ32v3eXLvLmLvjGu7PTQw=="],
+    "@mdx-js/mdx": ["@mdx-js/mdx@3.1.1", "", { "dependencies": { "@types/estree": "^1.0.0", "@types/estree-jsx": "^1.0.0", "@types/hast": "^3.0.0", "@types/mdx": "^2.0.0", "acorn": "^8.0.0", "collapse-white-space": "^2.0.0", "devlop": "^1.0.0", "estree-util-is-identifier-name": "^3.0.0", "estree-util-scope": "^1.0.0", "estree-walker": "^3.0.0", "hast-util-to-jsx-runtime": "^2.0.0", "markdown-extensions": "^2.0.0", "recma-build-jsx": "^1.0.0", "recma-jsx": "^1.0.0", "recma-stringify": "^1.0.0", "rehype-recma": "^1.0.0", "remark-mdx": "^3.0.0", "remark-parse": "^11.0.0", "remark-rehype": "^11.0.0", "source-map": "^0.7.0", "unified": "^11.0.0", "unist-util-position-from-estree": "^2.0.0", "unist-util-stringify-position": "^4.0.0", "unist-util-visit": "^5.0.0", "vfile": "^6.0.0" } }, "sha512-f6ZO2ifpwAQIpzGWaBQT2TXxPv6z3RBzQKpVftEWN78Vl/YweF1uwussDx8ECAXVtr3Rs89fKyG9YlzUs9DyGQ=="],

    "@napi-rs/wasm-runtime": ["@napi-rs/wasm-runtime@1.1.4", "", { "dependencies": { "@tybys/wasm-util": "^0.10.1" }, "peerDependencies": { "@emnapi/core": "^1.7.1", "@emnapi/runtime": "^1.7.1" } }, "sha512-3NQNNgA1YSlJb/kMH1ildASP9HW7/7kYnRI2szWJaofaS1hWmbGI4H+d3+22aGzXXN9IJ+n+GiFVcGipJP18ow=="],

@@ -180,6 +180,8 @@

    "@next/eslint-plugin-next": ["@next/eslint-plugin-next@16.2.6", "", { "dependencies": { "fast-glob": "3.3.1" } }, "sha512-Z8l6o4JWKUl755x4R+wogD86KPeU+Ckw4K+SYG4kHeOJtRenDeK+OSbGcqZpDtbwn9DsJVdir2UxmwXuinUbUw=="],

+    "@next/mdx": ["@next/mdx@16.2.7", "", { "dependencies": { "source-map": "^0.7.0" }, "peerDependencies": { "@mdx-js/loader": ">=0.15.0", "@mdx-js/react": ">=0.15.0" }, "optionalPeers": ["@mdx-js/loader", "@mdx-js/react"] }, "sha512-4RmM0KISxvfHr37/cn9TAGD2oy1nvTQ+ycgknz2xpd8IrY980N7XDU3CXhfKOXPhIVgbshxFF9HQEQC32ZVa9A=="],
+
    "@next/swc-darwin-arm64": ["@next/swc-darwin-arm64@16.2.6", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ZJGkkcNfYgrrMkqOdZ7zoLa1TOy0qpcMfk/z4Mh/FKUz40gVO+HNQWqmLxf67Z5WB64DRp0dhEbyHfel+6sJUg=="],

    "@next/swc-darwin-x64": ["@next/swc-darwin-x64@16.2.6", "", { "os": "darwin", "cpu": "x64" }, "sha512-v/YLBHIY132Ced3puBJ7YJKw1lqsCrgcNo2aRJlCEyQrrCeRJlvGlnmxhPxNQI3KE3N1DN5r9TPNPvka3nq5RQ=="],
@@ -256,8 +258,6 @@

    "@tailwindcss/postcss": ["@tailwindcss/postcss@4.3.0", "", { "dependencies": { "@alloc/quick-lru": "^5.2.0", "@tailwindcss/node": "4.3.0", "@tailwindcss/oxide": "4.3.0", "postcss": "^8.5.10", "tailwindcss": "4.3.0" } }, "sha512-Jm05Tjx+9yCLGv5qw1c+84Psds8MnyrEQYCB+FFk2lgGiUjlRqdxke4mVTuYrj2xnVZqKim2Apr5ySuQRYAw/w=="],

-    "@tailwindcss/typography": ["@tailwindcss/typography@0.5.19", "", { "dependencies": { "postcss-selector-parser": "6.0.10" }, "peerDependencies": { "tailwindcss": ">=3.0.0 || insiders || >=4.0.0-alpha.20 || >=4.0.0-beta.1" } }, "sha512-w31dd8HOx3k9vPtcQh5QHP9GwKcgbMp87j58qi6xgiBnFFtKEAgCWnDw4qUT8aHwkCp8bKvb/KGKWWHedP0AAg=="],
-
    "@tybys/wasm-util": ["@tybys/wasm-util@0.10.2", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-RoBvJ2X0wuKlWFIjrwffGw1IqZHKQqzIchKaadZZfnNpsAYp2mM0h36JtPCjNDAHGgYez/15uMBpfGwchhiMgg=="],

    "@types/debug": ["@types/debug@4.1.13", "", { "dependencies": { "@types/ms": "*" } }, "sha512-KSVgmQmzMwPlmtljOomayoR89W4FynCAi3E8PPs7vmDVPe84hT+vGPKkJfThkmXs0x0jAaa9U8uW8bbfyS2fWw=="],
@@ -452,8 +452,6 @@

    "cross-spawn": ["cross-spawn@7.0.6", "", { "dependencies": { "path-key": "^3.1.0", "shebang-command": "^2.0.0", "which": "^2.0.1" } }, "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA=="],

-    "cssesc": ["cssesc@3.0.0", "", { "bin": { "cssesc": "bin/cssesc" } }, "sha512-/Tb/JcjK111nNScGob5MNtsntNM1aCNUDipB/TkwZFhyDrrE47SOx/18wF2bbjgc3ZzCSKW1T5nt5EbFoAz/Vg=="],
-
    "csstype": ["csstype@3.2.3", "", {}, "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ=="],

    "damerau-levenshtein": ["damerau-levenshtein@1.0.8", "", {}, "sha512-sdQSFB7+llfUcQHUQO3+B8ERRj0Oa4w9POWMI/puGtuf7gFywGmkaLCElnudfTiKZV+NvHqL0ifzdrI8Ro7ESA=="],
@@ -578,6 +576,8 @@

    "fastq": ["fastq@1.20.1", "", { "dependencies": { "reusify": "^1.0.4" } }, "sha512-GGToxJ/w1x32s/D2EKND7kTil4n8OVk/9mycTc4VDza13lOvpUZTGX3mFSCtV9ksdGBVzvsyAVLM6mHFThxXxw=="],

+    "fault": ["fault@2.0.1", "", { "dependencies": { "format": "^0.2.0" } }, "sha512-WtySTkS4OKev5JtpHXnib4Gxiurzh5NCGvWrFaZ34m6JehfTUhKZvn9njTfw48t6JumVQOmrKqpmGcdwxnhqBQ=="],
+
    "fdir": ["fdir@6.5.0", "", { "peerDependencies": { "picomatch": "^3 || ^4" }, "optionalPeers": ["picomatch"] }, "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg=="],

    "file-entry-cache": ["file-entry-cache@8.0.0", "", { "dependencies": { "flat-cache": "^4.0.0" } }, "sha512-XXTUwCvisa5oacNGRP9SfNtYBNAMi+RPwBFmblZEF7N7swHYQS6/Zfk7SRwx4D5j3CH211YNRco1DEMNVfZCnQ=="],
@@ -592,6 +592,8 @@

    "for-each": ["for-each@0.3.5", "", { "dependencies": { "is-callable": "^1.2.7" } }, "sha512-dKx12eRCVIzqCxFGplyFKJMPvLEWgmNtUrpTiJIR5u97zEhRG8ySrtboPHZXx7daLxQVrl643cTzbab2tkQjxg=="],

+    "format": ["format@0.2.2", "", {}, "sha512-wzsgA6WOq+09wrU1tsJ09udeR/YZRaeArL9e1wPbFg3GG2yDnC2ldKpxs4xunpFF9DgqCqOIra3bc1HWrJ37Ww=="],
+
    "framer-motion": ["framer-motion@12.40.0", "", { "dependencies": { "motion-dom": "^12.40.0", "motion-utils": "^12.39.0", "tslib": "^2.4.0" }, "peerDependencies": { "@emotion/is-prop-valid": "*", "react": "^18.0.0 || ^19.0.0", "react-dom": "^18.0.0 || ^19.0.0" }, "optionalPeers": ["@emotion/is-prop-valid", "react", "react-dom"] }, "sha512-uaBd3qC1v3KQqBEjwTUd183K6PbS+j0yR9w9VmEOLWA/tnUcSn8Xa3uck7t4dgpDoUss8xQTcj8W2L07lrnLFg=="],

    "function-bind": ["function-bind@1.1.2", "", {}, "sha512-7XHNxH7qX9xG5mIwxkhumTox/MIRNcOgDrxWsMt2pAr23WHp6MrRlN7FBSFpCpr+oVO0F744iUgR82nJMfG2SA=="],
@@ -832,6 +834,8 @@

    "mdast-util-from-markdown": ["mdast-util-from-markdown@2.0.3", "", { "dependencies": { "@types/mdast": "^4.0.0", "@types/unist": "^3.0.0", "decode-named-character-reference": "^1.0.0", "devlop": "^1.0.0", "mdast-util-to-string": "^4.0.0", "micromark": "^4.0.0", "micromark-util-decode-numeric-character-reference": "^2.0.0", "micromark-util-decode-string": "^2.0.0", "micromark-util-normalize-identifier": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0", "unist-util-stringify-position": "^4.0.0" } }, "sha512-W4mAWTvSlKvf8L6J+VN9yLSqQ9AOAAvHuoDAmPkz4dHf553m5gVj2ejadHJhoJmcmxEnOv6Pa8XJhpxE93kb8Q=="],

+    "mdast-util-frontmatter": ["mdast-util-frontmatter@2.0.1", "", { "dependencies": { "@types/mdast": "^4.0.0", "devlop": "^1.0.0", "escape-string-regexp": "^5.0.0", "mdast-util-from-markdown": "^2.0.0", "mdast-util-to-markdown": "^2.0.0", "micromark-extension-frontmatter": "^2.0.0" } }, "sha512-LRqI9+wdgC25P0URIJY9vwocIzCcksduHQ9OF2joxQoyTNVduwLAFUzjoopuRJbJAReaKrNQKAZKL3uCMugWJA=="],
+
    "mdast-util-gfm": ["mdast-util-gfm@3.1.0", "", { "dependencies": { "mdast-util-from-markdown": "^2.0.0", "mdast-util-gfm-autolink-literal": "^2.0.0", "mdast-util-gfm-footnote": "^2.0.0", "mdast-util-gfm-strikethrough": "^2.0.0", "mdast-util-gfm-table": "^2.0.0", "mdast-util-gfm-task-list-item": "^2.0.0", "mdast-util-to-markdown": "^2.0.0" } }, "sha512-0ulfdQOM3ysHhCJ1p06l0b0VKlhU0wuQs3thxZQagjcjPrlFRqY215uZGHHJan9GEAXd9MbfPjFJz+qMkVR6zQ=="],

    "mdast-util-gfm-autolink-literal": ["mdast-util-gfm-autolink-literal@2.0.1", "", { "dependencies": { "@types/mdast": "^4.0.0", "ccount": "^2.0.0", "devlop": "^1.0.0", "mdast-util-find-and-replace": "^3.0.0", "micromark-util-character": "^2.0.0" } }, "sha512-5HVP2MKaP6L+G6YaxPNjuL0BPrq9orG3TsrZ9YXbA3vDw/ACI4MEsnoDpn6ZNm7GnZgtAcONJyPhOP8tNJQavQ=="],
@@ -868,6 +872,8 @@

    "micromark-core-commonmark": ["micromark-core-commonmark@2.0.3", "", { "dependencies": { "decode-named-character-reference": "^1.0.0", "devlop": "^1.0.0", "micromark-factory-destination": "^2.0.0", "micromark-factory-label": "^2.0.0", "micromark-factory-space": "^2.0.0", "micromark-factory-title": "^2.0.0", "micromark-factory-whitespace": "^2.0.0", "micromark-util-character": "^2.0.0", "micromark-util-chunked": "^2.0.0", "micromark-util-classify-character": "^2.0.0", "micromark-util-html-tag-name": "^2.0.0", "micromark-util-normalize-identifier": "^2.0.0", "micromark-util-resolve-all": "^2.0.0", "micromark-util-subtokenize": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-RDBrHEMSxVFLg6xvnXmb1Ayr2WzLAWjeSATAoxwKYJV94TeNavgoIdA0a9ytzDSVzBy2YKFK+emCPOEibLeCrg=="],

+    "micromark-extension-frontmatter": ["micromark-extension-frontmatter@2.0.0", "", { "dependencies": { "fault": "^2.0.0", "micromark-util-character": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-C4AkuM3dA58cgZha7zVnuVxBhDsbttIMiytjgsM2XbHAB2faRVaHRle40558FBN+DJcrLNCoqG5mlrpdU4cRtg=="],
+
    "micromark-extension-gfm": ["micromark-extension-gfm@3.0.0", "", { "dependencies": { "micromark-extension-gfm-autolink-literal": "^2.0.0", "micromark-extension-gfm-footnote": "^2.0.0", "micromark-extension-gfm-strikethrough": "^2.0.0", "micromark-extension-gfm-table": "^2.0.0", "micromark-extension-gfm-tagfilter": "^2.0.0", "micromark-extension-gfm-task-list-item": "^2.0.0", "micromark-util-combine-extensions": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-vsKArQsicm7t0z2GugkCKtZehqUm31oeGBV/KVSorWSy8ZlNAv7ytjFhvaryUiCUJYqs+NoE6AFhpQvBTM6Q4w=="],

    "micromark-extension-gfm-autolink-literal": ["micromark-extension-gfm-autolink-literal@2.1.0", "", { "dependencies": { "micromark-util-character": "^2.0.0", "micromark-util-sanitize-uri": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-oOg7knzhicgQ3t4QCjCWgTmfNhvQbDDnJeVu9v81r7NltNCVmhPy1fJRX27pISafdjL+SVc4d3l48Gb6pbRypw=="],
@@ -958,8 +964,6 @@

    "next": ["next@16.2.6", "", { "dependencies": { "@next/env": "16.2.6", "@swc/helpers": "0.5.15", "baseline-browser-mapping": "^2.9.19", "caniuse-lite": "^1.0.30001579", "postcss": "8.4.31", "styled-jsx": "5.1.6" }, "optionalDependencies": { "@next/swc-darwin-arm64": "16.2.6", "@next/swc-darwin-x64": "16.2.6", "@next/swc-linux-arm64-gnu": "16.2.6", "@next/swc-linux-arm64-musl": "16.2.6", "@next/swc-linux-x64-gnu": "16.2.6", "@next/swc-linux-x64-musl": "16.2.6", "@next/swc-win32-arm64-msvc": "16.2.6", "@next/swc-win32-x64-msvc": "16.2.6", "sharp": "^0.34.5" }, "peerDependencies": { "@opentelemetry/api": "^1.1.0", "@playwright/test": "^1.51.1", "babel-plugin-react-compiler": "*", "react": "^18.2.0 || 19.0.0-rc-de68d2f4-20241204 || ^19.0.0", "react-dom": "^18.2.0 || 19.0.0-rc-de68d2f4-20241204 || ^19.0.0", "sass": "^1.3.0" }, "optionalPeers": ["@opentelemetry/api", "@playwright/test", "babel-plugin-react-compiler", "sass"], "bin": { "next": "dist/bin/next" } }, "sha512-qOVgKJg1+At15NpeUP+eJgCHvTCgXsogweq87Ri/Ix7PkqQHg4sdaXmSFqKlgaIXE4kW0g25LE68W87UANlHtw=="],

-    "next-mdx-remote": ["next-mdx-remote@6.0.0", "", { "dependencies": { "@babel/code-frame": "^7.23.5", "@mdx-js/mdx": "^3.0.1", "@mdx-js/react": "^3.0.1", "unist-util-remove": "^4.0.0", "unist-util-visit": "^5.1.0", "vfile": "^6.0.1", "vfile-matter": "^5.0.0" }, "peerDependencies": { "react": ">=16" } }, "sha512-cJEpEZlgD6xGjB4jL8BnI8FaYdN9BzZM4NwadPe1YQr7pqoWjg9EBCMv3nXBkuHqMRfv2y33SzUsuyNh9LFAQQ=="],
-
    "nlcst-to-string": ["nlcst-to-string@4.0.0", "", { "dependencies": { "@types/nlcst": "^2.0.0" } }, "sha512-YKLBCcUYKAg0FNlOBT6aI91qFmSiFKiluk655WzPF+DDMA02qIyy8uiRqI8QXtcFpEvll12LpL5MXqEmAZ+dcA=="],

    "node-exports-info": ["node-exports-info@1.6.0", "", { "dependencies": { "array.prototype.flatmap": "^1.3.3", "es-errors": "^1.3.0", "object.entries": "^1.1.9", "semver": "^6.3.1" } }, "sha512-pyFS63ptit/P5WqUkt+UUfe+4oevH+bFeIiPPdfb0pFeYEu/1ELnJu5l+5EcTKYL5M7zaAa7S8ddywgXypqKCw=="],
@@ -1018,8 +1022,6 @@

    "postcss": ["postcss@8.5.15", "", { "dependencies": { "nanoid": "^3.3.12", "picocolors": "^1.1.1", "source-map-js": "^1.2.1" } }, "sha512-FfR8sjd4em2T6fb3I2MwAJU7HWVMr9zba+enmQeeWFfCbm+UOC/0X4DS8XtpUTMwWMGbjKYP7xjfNekzyGmB3A=="],

-    "postcss-selector-parser": ["postcss-selector-parser@6.0.10", "", { "dependencies": { "cssesc": "^3.0.0", "util-deprecate": "^1.0.2" } }, "sha512-IQ7TZdoaqbT+LCpShg46jnZVlhWD2w6iQYAcYXfHARZ7X1t/UGhhceQDs5X0cGqKvYlHNOuv7Oa1xmb0oQuA3w=="],
-
    "prelude-ls": ["prelude-ls@1.2.1", "", {}, "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g=="],

    "prop-types": ["prop-types@15.8.1", "", { "dependencies": { "loose-envify": "^1.4.0", "object-assign": "^4.1.1", "react-is": "^16.13.1" } }, "sha512-oj87CgZICdulUohogVAR7AjlC0327U4el4L6eAvOqCeudMDVU0NThNaV+b9Df4dXgSP1gXMTnPdhfe/2qDH5cg=="],
@@ -1068,6 +1070,8 @@

    "rehype-slug": ["rehype-slug@6.0.0", "", { "dependencies": { "@types/hast": "^3.0.0", "github-slugger": "^2.0.0", "hast-util-heading-rank": "^3.0.0", "hast-util-to-string": "^3.0.0", "unist-util-visit": "^5.0.0" } }, "sha512-lWyvf/jwu+oS5+hL5eClVd3hNdmwM1kAC0BUvEGD19pajQMIzcNUd/k9GsfQ+FfECvX+JE+e9/btsKH0EjJT6A=="],

+    "remark-frontmatter": ["remark-frontmatter@5.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-frontmatter": "^2.0.0", "micromark-extension-frontmatter": "^2.0.0", "unified": "^11.0.0" } }, "sha512-XTFYvNASMe5iPN0719nPrdItC9aU0ssC4v14mH1BCi1u0n1gAocqcujWUrByftZTbLhRtiKRyjYTSIOcr69UVQ=="],
+
    "remark-gfm": ["remark-gfm@4.0.1", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-gfm": "^3.0.0", "micromark-extension-gfm": "^3.0.0", "remark-parse": "^11.0.0", "remark-stringify": "^11.0.0", "unified": "^11.0.0" } }, "sha512-1quofZ2RQ9EWdeN34S79+KExV1764+wCUGop5CPL1WGdD0ocPpu91lzPGbwWMECpEpd42kJGQwzRfyov9j4yNg=="],

    "remark-math": ["remark-math@6.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-math": "^3.0.0", "micromark-extension-math": "^3.0.0", "unified": "^11.0.0" } }, "sha512-MMqgnP74Igy+S3WwnhQ7kqGlEerTETXMvJhrUzDikVZ2/uogJCb+WHUg97hK9/jcfc0dkD73s3LN8zU49cTEtA=="],
@@ -1224,8 +1228,6 @@

    "unist-util-position-from-estree": ["unist-util-position-from-estree@2.0.0", "", { "dependencies": { "@types/unist": "^3.0.0" } }, "sha512-KaFVRjoqLyF6YXCbVLNad/eS4+OfPQQn2yOd7zF/h5T/CSL2v8NpN6a5TPvtbXthAGw5nG+PuTtq+DdIZr+cRQ=="],

-    "unist-util-remove": ["unist-util-remove@4.0.0", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-is": "^6.0.0", "unist-util-visit-parents": "^6.0.0" } }, "sha512-b4gokeGId57UVRX/eVKej5gXqGlc9+trkORhFJpu9raqZkZhU0zm8Doi05+HaiBsMEIJowL+2WtQ5ItjsngPXg=="],
-
    "unist-util-remove-position": ["unist-util-remove-position@5.0.0", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-visit": "^5.0.0" } }, "sha512-Hp5Kh3wLxv0PHj9m2yZhhLt58KzPtEYKQQ4yxfYFEO7EvHwzyDYnduhHnY1mDxoqr7VUwVuHXk9RXKIiYS1N8Q=="],

    "unist-util-stringify-position": ["unist-util-stringify-position@4.0.0", "", { "dependencies": { "@types/unist": "^3.0.0" } }, "sha512-0ASV06AAoKCDkS2+xw5RXJywruurpbC4JZSm7nr7MOt1ojAzvyyaO+UxZf18j8FCF6kmzCZKcAgN/yu2gm2XgQ=="],
@@ -1242,14 +1244,10 @@

    "uri-js": ["uri-js@4.4.1", "", { "dependencies": { "punycode": "^2.1.0" } }, "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg=="],

-    "util-deprecate": ["util-deprecate@1.0.2", "", {}, "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw=="],
-
    "vfile": ["vfile@6.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "vfile-message": "^4.0.0" } }, "sha512-KzIbH/9tXat2u30jf+smMwFCsno4wHVdNmzFyL+T/L3UGqqk6JKfVqOFOZEpZSHADH1k40ab6NUIXZq422ov3Q=="],

    "vfile-location": ["vfile-location@5.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "vfile": "^6.0.0" } }, "sha512-5yXvWDEgqeiYiBe1lbxYF7UMAIm/IcopxMHrMQDq3nvKcjPKIhZklUKL+AE7J7uApI4kwe2snsK+eI6UTj9EHg=="],

-    "vfile-matter": ["vfile-matter@5.0.1", "", { "dependencies": { "vfile": "^6.0.0", "yaml": "^2.0.0" } }, "sha512-o6roP82AiX0XfkyTHyRCMXgHfltUNlXSEqCIS80f+mbAyiQBE2fxtDVMtseyytGx75sihiJFo/zR6r/4LTs2Cw=="],
-
    "vfile-message": ["vfile-message@4.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-stringify-position": "^4.0.0" } }, "sha512-QTHzsGd1EhbZs4AsQ20JX1rC3cOlt/IWJruk893DfLRr57lcnOeMaWG4K0JrRta4mIJZKth2Au3mM3u03/JWKw=="],

    "web-namespaces": ["web-namespaces@2.0.1", "", {}, "sha512-bKr1DkiNa2krS7qxNtdrtHAmzuYGFQLiQ13TsorsdT6ULTkPLKuu5+GsFpDlg6JFjUTwX2DyhMPG2be8uPrqsQ=="],
@@ -1268,8 +1266,6 @@

    "yallist": ["yallist@3.1.1", "", {}, "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="],

-    "yaml": ["yaml@2.9.0", "", { "bin": { "yaml": "bin.mjs" } }, "sha512-2AvhNX3mb8zd6Zy7INTtSpl1F15HW6Wnqj0srWlkKLcpYl/gMIMJiyuGq2KeI2YFxUPjdlB+3Lc10seMLtL4cA=="],
-
    "yocto-queue": ["yocto-queue@0.1.0", "", {}, "sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q=="],

    "zod": ["zod@4.4.3", "", {}, "sha512-ytENFjIJFl2UwYglde2jchW2Hwm4GJFLDiSXWdTrJQBIN9Fcyp7n4DhxJEiWNAJMV1/BqWfW/kkg71UDcHJyTQ=="],
@@ -1318,6 +1314,8 @@

    "mdast-util-find-and-replace/escape-string-regexp": ["escape-string-regexp@5.0.0", "", {}, "sha512-/veY75JbMK4j1yjvuUxuVsiS/hr/4iHs9FTT6cgTexxdE0Ly/glccBAkloH/DofkjRbZU3bnoj38mOmhkZ0lHw=="],

+    "mdast-util-frontmatter/escape-string-regexp": ["escape-string-regexp@5.0.0", "", {}, "sha512-/veY75JbMK4j1yjvuUxuVsiS/hr/4iHs9FTT6cgTexxdE0Ly/glccBAkloH/DofkjRbZU3bnoj38mOmhkZ0lHw=="],
+
    "micromark-extension-math/katex": ["katex@0.16.47", "", { "dependencies": { "commander": "^8.3.0" }, "bin": { "katex": "cli.js" } }, "sha512-Eeo8Ys1doU1z+x8AZsPpQu+p/QcZBI5PeOo7QGQdy2x2m0MU/hYagBbGOmXwr5KVbEfVuWv9LpnQWeehogurjg=="],

    "micromatch/picomatch": ["picomatch@2.3.2", "", {}, "sha512-V7+vQEJ06Z+c5tSye8S+nHUfI51xoXIXjHQ99cQtKUkQqqO1kO/KCJUfZXuB47h/YBlDhah2H3hdUGXn8ie0oA=="],
--- a/components/blog/button-client.tsx
+++ b/components/blog/button-client.tsx
@@ -15,7 +15,7 @@ export function ClientButton({
  useEffect(() => {
    if (!btnRef.current) return
    if (typeof onClick === 'string') {
-      btnRef.current.onclick = onClick as any
+      btnRef.current.onclick = onClick as unknown as (e: Event) => void
    } else if (typeof onClick === 'function') {
      btnRef.current.onclick = (e: Event) => onClick(e as unknown as React.MouseEvent<HTMLButtonElement>)
    }
--- a/lib/mdx-hast-visitor.js
+++ b/lib/mdx-hast-visitor.js
@@ -0,0 +1,26 @@
+/**
+ * HAST visitor plugin that adds data-line-numbers attribute to code blocks
+ * inside <pre> elements.
+ */
+import { visit } from 'unist-util-visit'
+
+/**
+ * Rehype plugin that adds line number indicators to code blocks.
+ * @returns {import('unified').Plugin<[], import('hast').Root>}
+ */
+export default function addLineNumbers() {
+  return function attacher(tree) {
+    visit(tree, 'element', function visitor(node) {
+      if (
+        node.tagName === 'pre' &&
+        node.children?.length === 1 &&
+        node.children[0].type === 'element' &&
+        node.children[0].tagName === 'code'
+      ) {
+        const code = node.children[0]
+        code.properties = code.properties || {}
+        code.properties['data-line-numbers'] = ''
+      }
+    })
+  }
+}
--- a/lib/posts.ts
+++ b/lib/posts.ts
@@ -16,7 +16,7 @@ export interface PostMeta {
  readingTime: number
 }

-export interface Post extends PostMeta {}
+export type Post = PostMeta

 const getMdxFiles = cache(async () => {
  try {
--- a/next.config.ts
+++ b/next.config.ts
@@ -9,17 +9,13 @@ const nextConfig: NextConfig = {

 const withMDX = createMDX({
  options: {
-    remarkPlugins: ['remark-smartypants', 'remark-math', 'remark-gfm'],
+    remarkPlugins: ['remark-frontmatter', 'remark-smartypants', 'remark-math', 'remark-gfm'],
    rehypePlugins: [
      'rehype-slug',
      ['rehype-external-links', { target: '_blank', rel: ['nofollow', 'noopener', 'noreferrer'] }],
      'rehype-autolink-headings',
-      ['rehype-pretty-code', {
-        theme: { light: 'github-light', dark: 'github-dark-dimmed' },
-        keepBackground: false,
-        lineNumbers: true,
-        grid: true,
-      }],
+      ['rehype-pretty-code', { theme: { light: 'github-light', dark: 'github-dark-dimmed' }, keepBackground: false, grid: true }],
+      '/mnt/blog/new-blog/lib/mdx-hast-visitor.js',
      'rehype-katex',
    ],
  },
--- a/package.json
+++ b/package.json
@@ -2,6 +2,7 @@
  "name": "new-blog",
  "version": "0.1.0",
  "private": true,
+  "type": "module",
  "scripts": {
    "dev": "next dev",
    "build": "next build",
@@ -19,6 +20,7 @@
    "next": "16.2.6",
    "react": "19.2.4",
    "react-dom": "19.2.4",
+    "remark-frontmatter": "^5.0.0",
    "rehype-autolink-headings": "^7.1.0",
    "rehype-external-links": "^3.0.0",
    "rehype-katex": "^7.0.1",
Author	SHA1	Message	Date
Krishna Ayyalasomayajula	521f10af90	fix: tolerate empty posts directory with turbopackOptional	2026-06-02 13:07:58 -05:00
Krishna Ayyalasomayajula	3fad46d9f9	ui: change "Latest Posts" to "Latest"	2026-06-02 12:58:03 -05:00
Krishna Ayyalasomayajula	f70c9b5abb	typography: load IBM Plex Mono for body text via next/font/google	2026-06-02 12:16:52 -05:00
Krishna Ayyalasomayajula	5ff65968a3	mdx: add remark-frontmatter to pipeline, fix rehype-pretty-code line numbers visitor	2026-06-02 12:05:32 -05:00
Krishna Ayyalasomayajula	bf34a225c0	Revert "mdx: add remark-frontmatter to pipeline, fix rehype-pretty-code line numbers visitor" This reverts commit `9867a74bdd`.	2026-06-02 11:59:47 -05:00
Krishna Ayyalasomayajula	9867a74bdd	mdx: add remark-frontmatter to pipeline, fix rehype-pretty-code line numbers visitor	2026-06-02 11:53:57 -05:00
Krishna Ayyalasomayajula	682d39da22	mdx: add remark-frontmatter dependency for YAML frontmatter stripping	2026-06-02 11:52:18 -05:00
Krishna Ayyalasomayajula	fbc25c5c88	fix: use unknown cast instead of any in ClientButton	2026-06-02 11:28:41 -05:00
Krishna Ayyalasomayajula	a0a162d62e	types: use type alias instead of empty interface for Post	2026-06-02 11:27:47 -05:00
Krishna Ayyalasomayajula	0c0120d9bb	lock: update bun.lock after adding @mdx-js/loader	2026-06-02 11:26:33 -05:00