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Folio 1.2.0
Folio 1.2.0 adds mathematical writing and portable note export.
Highlights
- Render inline
$...$and block$$...$$LaTeX with KaTeX in split and preview modes. - Export any note as a styled, tagged A4 PDF or as its canonical Markdown file from Export ▸ in the note menu.
- Teach connected MCP agents Folio’s LaTeX syntax and the
\$escape for literal dollar signs. - Remove the redundant Copy Unique Path note action; Copy Link remains.
Install and update
Folio 1.1.0 and later can install this release through the in-app updater. For a manual installation, download the DMG and drag Folio into Applications. This build supports Apple Silicon Macs.
The full app is ad-hoc signed but not Apple-notarized. On first launch, macOS may require you to control-click Folio, choose Open, and confirm. Folio’s automatic-update payload is independently verified with its Ed25519 release key.
Meaning and Hybrid search still download a local embedding model of about 300 MB on first use; Text search and the new features do not require that download.
SHA-256
97061395d3aa607c65f88e9fdd708085d2b8392a35fa9a8e3f4475bcae4b6216 Folio-1.2.0-mac-arm64.dmg
f9b9edcf0b6d4c36d60e2b3e937ede8cccef314f0501e014fbc18fc02379012a Folio-1.2.0-mac-arm64.zip
af4b4ea782d5be71ad70d8423b4fcf611611fab68de4e2bb45d03825efad912f Folio-1.2.0-update.zip
def1d69d67a7b4f400378d3582166f96723f7102021fd0a9cf8c990133a6b001 Folio-1.2.0-update.zip.sig
Validated with a clean locked dependency install, zero reported vulnerabilities, 65 tests, typecheck, lint, production build, packaged SQLite/search smoke test, isolated packaged-app launch, ad-hoc code-signature verification, DMG verification, full archive tests, Ed25519 signature verification, and hands-on PDF/Markdown export checks.