dondlingergc.com

This repo is now centered on one thing: the Jobsite Calculator PWA.

Product

• Primary app route: /calc/
• Goal: installable on iPhone Safari and usable offline
• Stack: static site + published Blazor WebAssembly assets

Current structure

• index.html: minimal landing page that points people to /calc/
• calc/index.html: real calculator entrypoint
• calc/service-worker.js: PWA offline worker scoped to /calc/
• calc/manifest.webmanifest: install metadata for phone/home-screen install
• calc/_framework: Blazor WebAssembly runtime assets

iPhone install flow

1. Open https://dondlingergc.com/calc/ in Safari.
2. Tap Share.
3. Tap Add to Home Screen.
4. Launch the installed app from the home screen.

Deployment notes

• Deploy the calc/ directory exactly as published.
• Do not rewrite /calc/* requests to the main site.
• Keep service-worker.js, service-worker-assets.js, manifest.webmanifest, and index.html fresh after deploy.
• Purge Cloudflare cache after changing calculator assets.

Cloudflare requirements

• Exclude /calc/* from challenge/bot features while stabilizing the PWA.
• Disable Rocket Loader and similar HTML/script rewriting on /calc/*.
• Ensure missing files under /calc/* do not fall back to HTML.
• If a static asset under /calc/* returns text/html, the deployment is still wrong.