Changelog

What changed, and when.

Every released version of the toc-depth extension, and what each one changed.

0

docs: Add a documentation website under docs/, built on the atelier project type and published to https://m.canouil.dev/quarto-toc-depth/.
docs: Record the interaction with Quarto’s own toc-depth, which is applied first, so a heading attribute can narrow the contents but not widen them beyond that limit.
docs: Trim README.md to a landing page pointing at the website, and example.qmd to a short starting point to copy.
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: Reset module-level cascade state in the Meta pass so batch renders no longer leak state between documents.
fix: Clamp negative toc-depth values to 0 and emit a warning instead of silently producing inverted cascade behaviour.
fix: Warn on non-numeric toc-depth attributes and on non-numeric extensions.toc-depth.default values instead of accepting them silently.

docs: Document the toc-depth=0 dual effect (unlisted and unnumbered).
docs: Document the cascade-override rule with a worked example where a child re-opens the TOC for its sub-tree.
docs: Add a cross-format support statement covering HTML, LaTeX/PDF, DOCX, and Typst.
docs: Document input validation (negative and non-numeric values).

refactor: Add shared logging.lua module and route warnings through quarto.log.warning with the [toc-depth] prefix.

feat: Add extensions.toc-depth.default option to set a document-wide default depth applied to headers without an explicit toc-depth attribute.

refactor: Replace monolithic utils.lua with focused modules (string.lua, logging.lua, metadata.lua, pandoc-helpers.lua, html.lua, paths.lua, colour.lua).