Hugo site: layouts, config and pilot content

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ

README.md

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+# old-computers.com — static site
+
+Static rebuild of old-computers.com with [Hugo](https://gohugo.io/) (0.158 or newer, tested with
+0.167). The content is recovered from the Wayback Machine by the extraction repository
+(`../oc`), which generates part of this one.
+
+| Path | Origin |
+|---|---|
+| `content/{museum,machine-tabs,companies,software,history,magazine,fun}/` | generated, replaced on every `make content` |
+| `static/media/` | generated (copied images and documents) |
+| `data/slugs.json` | generated, keeps URLs stable between runs — do not delete |
+| `content/_index.md`, `layouts/`, `assets/`, `hugo.toml`, `tools/` | written by hand |
+| `public/` | build output, not versioned |
+
+## Usage
+
+    make content   # regenerate from ../oc (OC=path to use another location)
+    make build     # build into public/
+    make check     # build + verify every internal link and image
+    make serve     # preview on http://localhost:1313
+
+The site uses relative URLs, so `public/` can be served from any directory of a web server.