Drop the mermaid import from the markdown module. The extension only emits <pre class="mermaid">, so initialize mermaid in the app entry instead. Use explicit .js specifiers plus a bundler extensionAlias so both the NodeNext CLI build and the web build resolve the sources.
- Split loadCSV into parseCSVString (content) and loadCSVFromPath
(path); drop isCSV/looksLikeCsv heuristics
- Delete coerceSparkTables and markedTable label-header magic;
plain markdown tables now render as plain tables
- Add explicit markdown role=spark-table fence syntax that converts
pipe tables to CSV at scan time, with dice-header validation
- Map ESM-only github-slugger and csv-parse browser build to CJS in
jest config; add content-registry tests
Replace the previous mechanism of intercepting specific command-prefixed
anchor tags with a dedicated `:cmd[]` markdown directive.
- Implement `cmdDirective` for `marked-directive` support.
- Update `CommandLinkManager` to listen for clicks on `[data-cmd]` spans
instead of parsing `href` attributes.
- Add CSS styles for the new `.cmd-link` class.
Pass the file's base path through the markdown parsing pipeline to
allow the icon directive to resolve relative asset paths correctly
using an absolute fallback chain.
Refactor icon rendering to use a custom `marked-directive` instead of
a global icon prefix. This allows icons to use a CSS-based fallback
chain (searching up to 10 directory levels for an `assets/` folder),
making icon paths more robust and removing the need to pass path
prefixes through the component tree.