Releases

v0.6.0

Add bake presently:slides:speakers task to print a timing breakdown grouped by speaker. Each speaker's slides are listed in presentation order with individual and total durations, making it easy to balance talk time in multi-speaker presentations. Slides without a speaker key are grouped under (no speaker).

Add optional speaker front matter key to slides. When present, the current speaker's name is shown in the timing bar. If the next slide has a different speaker, a handoff indicator (e.g. → Next Speaker) is shown alongside, giving presenters an at-a-glance cue for tag-team talks.

Add bake presently:slides:notes task to extract all presenter notes into a single Markdown document, with each slide's file path as a heading. Useful for reviewing or sharing speaker notes outside of the presentation.
Presenter notes are now kept as a Markdown AST internally and rendered to HTML on demand, so the notes you write are faithfully round-tripped rather than converted to HTML at parse time.

Add diagram template with a position: relative container — direct <div> children are position: absolute by default for free-form layouts.
All slide templates now have position: relative on the slide inner container, allowing absolutely positioned overlays in any template.
Add slide scripting: a fenced ```javascript ``` block at the end of presenter notes is extracted and executed in the browser after each slide renders. The script receives a slide object scoped to the slide body.
Add Slide#find(selector) — a pure CSS selector query returning a SlideElements collection with no side effects.
Add SlideElements#build(n, options) — shows the first n matched elements, hides the rest, and assigns view-transition-name for morph transition matching. Accepts group (name prefix) and effect (entry animation) options.
Add build effects via view-transition-class: fade, fly-left, fly-right, fly-up, fly-down, scale. Requires Chromium 125+; degrades gracefully to instant appear in other browsers.
Rename magic-move transition to morph.
Italic text in presenter notes is styled in amber to distinguish stage directions from spoken words.
Add transitions guide and animating slides guide to documentation.

Use Markly's native front matter parser (Markly::FRONT_MATTER) instead of manual string splitting, parsing each slide document once and extracting front matter directly from the AST.
Use the last --- hrule in the AST as the presenter notes separator, so earlier --- dividers in slide content are preserved correctly.
Add support for Mermaid diagrams in slides.

Initial release.
Slide files are Markdown with YAML front matter for metadata (template, duration, title, skip, marker, transition, focus).
Slide content is split into named sections by top-level headings, rendered to HTML via Markly.
Presenter notes are separated from slide content by a --- divider.
Magic move transitions between slides.
Navigation control in the presenter view.
Code highlighting with line-range focus support.
Live state synchronisation between display and presenter views over WebSockets.