Move rendering logic from Python for-loops building sx_call strings into
SX defcomp components that use map/lambda over data dicts. Python now
serializes display data into plain dicts and passes them via a single
sx_call; the SX layer handles iteration and conditional rendering.
Covers orders (rows, items, calendar, tickets), federation (timeline,
search, actors, profile activities), and blog (cards, pages, filters,
snippets, menu items, tag groups, page search, nav OOB).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix _markdown() in lexical_to_sx.py: render markdown to HTML with
mistune.html() before storing in ~kg-html
- Add shared/sx/prettify.py: sx_to_pretty_sx and json_to_pretty_sx
produce sx AST for syntax-highlighted DOM (uses canonical serialize())
- Add preview tab to admin header nav
- Add GET /preview/ route with 4 views: prettified sx, prettified
lexical JSON, sx rendered HTML, lexical rendered HTML
- Add ~blog-preview-panel and ~blog-preview-section components
- Add syntax highlight CSS for sx/JSON tokens
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rename all sexp directories, files, identifiers, and references to sx.
artdag/ excluded (separate media processing DSL).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
