mdbase connect v0.1.0-beta.126

Files containing UNSIGNED are preview builds, not trusted platform releases. Those Windows files may show Unknown Publisher or SmartScreen warnings; those macOS files require a manual Privacy & Security override and have not been notarized. Checksums and GitHub OIDC-backed Sigstore bundles establish build provenance but do not replace platform signing.

What's Changed

• Upgrade patched releases for October moderate advisories by @callumalpass in #577
• test(editor): settle initial note autofocus before feedback focus check by @callumalpass in #579
• Serialize runtime batch settlement with background writers by @callumalpass in #570
• Polish the editor: design system, note management, capture, commands by @callumalpass in #572
• Prepare beta126 by @callumalpass in #581

Full Changelog: v0.1.0-beta.125...v0.1.0-beta.126