- ifcurl.js: scan a[href^="ifc://"] at page load and replace with preview
figures — works with [title](ifc://...) syntax without any Go extension
- viewer.js: Issue button now emits [title](ifc://...) markdown link syntax
instead of a bare URL, so shared views render as previews without the patch
- README: document no-rebuild quick setup path; Go patch section is now optional
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
viewer.html was ~1250 lines of almost entirely JavaScript. The script
block is now a single <script type="module" src="./viewer.js"> tag,
leaving viewer.html as pure HTML/CSS (~238 lines).
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
