Academic Notes 2.13.0
- Extend optional Knuth-Plass typography to Proof, Remark and other mathematical callout bodies in Reading view, read-only Live Preview widgets and desktop PDF exports.
- Reserve first-line width for inline titles and last-line space for one final Proof QED, including across PDF pages. Keep inline math, original links, copying behavior and Markdown intact.
- Use bounded ragged emergency lines when indivisible formulas prevent full justification. Unsupported, explicit-break, indented and oversized content retains native layout.
- Restore native callout bodies for active source ranges, keep editable titles under the host control, defer reflow while copying, avoid idle DOM rewrites, and clean up on disable or extension removal.
- Update English/Chinese settings and guides with a synthetic Proof illustration. No dependency or permission is added.
Validation: 27 Node regressions, TypeScript, simulated mobile bundle loading, real CodeMirror editing/copying/cleanup checks, narrow/wide callout and inline-formula tests, and actual multi-page Proof PDFs. Existing numbering, references, figure floating, print isolation and palette tests remain covered. Physical iPad/WebKit acceptance remains separate.
Installation assets are built by GitHub Actions and include artifact attestations.