add portfolio page

Author: devalog

_pages/archive.html

@@ -1,7 +1,7 @@
 ---
 layout: page
 title: "Blog archive"
-permalink: /archive.html
+permalink: /archive/
 exclude_from_nav: true
 ---
 <div>

_pages/portfolio.md

@@ -0,0 +1,27 @@
+---
+layout: page
+title: "Portfolio"
+permalink: /portfolio/
+exclude_from_nav: true
+---
+
+# Portfolio
+
+## Technical documentation for Fern
+
+* [TypeScript quickstart](https://fern-v2.docs.buildwithfern.com/learn/v2/sdks/overview/typescript/quickstart) (Jul 2025)
+* [Publishing to NPM](https://fern-v2.docs.buildwithfern.com/learn/v2/sdks/overview/typescript/publishing-to-npm) (Jul 2025)
+* [TypeScript configuration options](https://fern-v2.docs.buildwithfern.com/learn/v2/sdks/overview/typescript/configuration) (Jul 2025)
+
+## Technical articles on my personal blog
+
+* [Using an LLM to revamp my site](https://devinlogan.org//2025/02/09/jekyll.html) (Feb 2025)
+
+* [Using (and not using) Claude to write book reviews](https://devinlogan.org/2025/03/12/aiproofreader.html) (Mar 2025)
+
+* [Managing library books on the Kobo Libra H2O](https://devinlogan.org/2025/01/10/librarykobo.html) (Jan 2025)
+
+## Posts and articles about technical writing
+
+* [So...what does a technical writer actually do?](https://blog.google/inside-google/life-at-google/sowhat-does-technical-writer-actually-do/) – for Google's blog, The Keyword (Apr 2021)
+* [Getting into technical writing: a primer](https://devinlogan.org/2025/05/23/primer.html) – for my personal blog (May 2025)