v0.4.0

[0.4.0] - 2026-10-17

Features

• (reader) Drill into a ToC section with its number keys by @mainframev in #52 (7310208)
• (doc) Bring MDX documents to par with Markdown by @mainframev in #61 (a83f066)
• (themes) Paint the theme's page background by @mainframev in #66 (5355c6e)
• (reader) Shade the link under the mouse pointer by @mainframev in #73 (bccbad8)
• (cli) Read piped input when no path is given by @mainframev in #75 (f5db9a4)
• (config) Turn the H history list off with history = false by @mainframev in #76 (3693007)
• (doc) Style inline HTML formatting tags and ==mark== by @mainframev in #78 (c8fc010)
• (doc) Show front matter as a key/value table by @mainframev in #79 (e1ba398)
• (doc) Render tex math as unicode text by @mainframev in #80 (33e2b62)
• (config) Capture the mouse by default and set the wheel step by @mainframev in #82 (9fefa50)

Fixes

• (doc) Join MDX soft breaks and resolve reference links by @mainframev in #58 (6d70dff)
• (reader) Step through headings with j/k while the ToC is open by @mainframev in #67 (52bc19e)
• (reader) Walk a ToC section when its number is pressed again by @mainframev in #69 (48ec7b0)
• Tighter line-number gutter and hidden HTML comments by @mainframev in #71 (df3f0ee)
• Stop panics and silent failures found by a robustness audit by @mainframev in #72 (d53033c)
• (ui) Build the link hover against link_rect returning an Option by @mainframev in #74 (3ec5c69)
• (browser) Open the selected file with one Enter from the filter by @mainframev in #77 (302a63b)