Changelog

What changed, and when.

Every released version of the codefrag extension, and what each one changed.

1

fix: Report a key nested inside an option as a warning rather than an error, so one nested typo does not invalidate the whole configuration. This matches how the extension already reports an unknown key at the top of its own block. (#21)

docs: Add worked examples for each code block attribute, each line matching rule, each console message and each print setting. Correct the pages where they did not match the code. (#23)
docs: Serve the extension’s social card as the Open Graph image, so a shared link shows the card rather than the first image on the page. (#18)

build: Update the vendored Lua modules to 2.3.0, which includes the schema-check fix for an extension whose entry points are in a subdirectory. A module no longer carries a version line in its header, so its checksum changes only when its code changes. (#19)
build: Fetch the schema validator from a Quarto Wizard release asset rather than a raw path inside its repository, which a refactor could move without notice. The vendored file is unchanged. (#20)
build: Update the vendored Lua modules to 2.5.0, which adds the accessors that read what the schema resolves an option, an element’s attributes and a format’s options to. The schema validator moves to its own release train and is pinned at schema-v2.2.0, which accepts only true and false as a boolean. (#21)

feat: Check the document configuration against the extension schema and report what it does not accept. The deck must name codefrag under filters: as well as under revealjs-plugins: for the check to run. (#14)

docs: Add a documentation website under docs/, built on the atelier project type and published to https://m.canouil.dev/quarto-revealjs-codefrag/, including a deck to step through.
docs: Trim README.md to a landing page pointing at the website.
docs: Add the Pages workflow, which renders docs/ on pull requests and deploys it from the release tag.
docs: Add the Quarto Extensions Updates workflow, scanning docs for the website’s own dependencies.

fix: Skip popperInstance.update() when the anchor is detached between the synthetic click() and the deferred requestAnimationFrame, preventing a no-op error when slide changes interrupt tooltip mounting.
fix: Emit a console.warn listing the offending position and raw token when code-annotation-fragment-indices or code-line-fragment-indices contains a non-numeric value, instead of silently leaving the affected slot unindexed.

feat: Add extensions.codefrag.patch-tooltip-overflow (default true) to opt out of the tooltip appendTo patch and keep Quarto’s default container.
feat: Add extensions.codefrag.on-annotation-shown callback fired after every annotation tooltip is shown (live navigation and PDF export), receiving { anchor, slide, targetCell, targetAnnotation, tippy }.
feat: Detect overflow-clipping ancestors when patching tooltips; fall back to the slide <section> only when an inner container actually clips, otherwise leave Quarto’s default appendTo in place so nested layouts (e.g. ::: {.columns}) render with the natural anchor.
feat: Document and demonstrate annotations inside nested containers in example.qmd.

docs: Document the new options, the validation behaviour, and the nested-container support in README.md, example.qmd, and _schema.yml.

fix: Patch tooltip appendTo on every show to escape overflow: hidden containers (e.g. code-window).