Website overhaul, phase 1: Astro site with the dwm desktop

[NN0X]

Phase 1 of the overhaul agreed in docs/overhaul/DECISIONS.md. It replaces the PHP/HTML site with an Astro project that builds static files for Apache on the Pi.

What's in it

• Static pages in English and Polish (/… and /pl/…): home, all repositories, one page per public repo (34), and a 404 page. They work without JavaScript and carry hreflang links for search engines.
• The dwm desktop, loaded over those pages:
  • Bar: tags, layouts, dmenu, a [us]/[pl] language switch, and Kraków time and weather.
  • zsh with the oh-my-zsh behaviour: highlighting, suggestions, completion menu, typo correction, autocd, plus the easter eggs.
  • htop listing every repo.
  • nvim with a dashboard and project pages: README, code excerpt, git log, demo.
  • A partly working Firefox.
  • A project URL opens that project in nvim, and the address bar follows whatever is open. Visitors can switch to the plain pages and back.
• Build-time repo data (npm run data): activity, recent commits, file trees and code excerpts come straight from the repos. The only hand-written content is the project write-ups (src/content/projects/{en,pl}/*.md).
• Redirects from the old URLs (/html/projects, /html/proj/brutus, /html/proj/cicero, and /html/proj/f1ratings from the F1Ratings README). The old easter-egg routes are kept.
• House style enforced by ESLint: Allman braces and 8-space indents, as in the C/C++ repos. Unit tests and a CI workflow are included.

Not in this phase

• Demos: the Brutus and Cicero demos are mocks until the WebAssembly builds (phase 2).
• F1Ratings: f1ratings opens the write-up; the tables arrive in phase 3.
• Media and deployment: the easter-egg pages, re-encoded media, the deploy workflow and the Pi pull script come in phase 4.
• The committed repo-data snapshot: it was generated without the GitHub API, so repo descriptions are empty and languages are guessed from file extensions. Running npm run data with API access (for example in CI) fills in the real values.

Checks

• npm run verify: lint, astro check (0 errors), 12 unit tests and a 73-page build all pass.
• Browser walkthrough on the built site:
  • The desktop boots; deep links, URL syncing and the EN/PL switch work.
  • The 404 page boots the desktop with a shell message.
  • Plain and desktop switching works.
  • The no-JS pages render, and the phone layout works.

Before merging dev into master

The old site is only preserved in master's history. Please create the legacy branch first (git push origin master:legacy); this session can't create branches.

🤖 Generated with Claude Code

https://claude.ai/code/session_01Nq9YrSAj91fqZFLCbH3CUM

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