- 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>
Model: add sx_content column to Post. Writer: accept sx_content in
create_post, create_page, update_post. Routes: read sx_content from form
data in new post, new page, and edit routes. Read pipeline: ghost_db
includes sx_content in public dict, detail/home views prefer sx_content
over html when available, PostDTO includes sx_content.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Process sx-swap-oob and hx-swap-oob elements in the popstate handler
so sidebar, filter, menu, and headers are restored on back navigation
- Disable the 62.5% base font-size hack that leaked globally and caused
all fonts to shrink when navigating to/from the editor
- Cache-bust sx.js to v=20260301d
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Always re-fetch on popstate (drop LRU cache) for fresh content on back/forward
- Save/restore scroll position via pushState
- Add id="root-header-child" to ~app-body so OOB swaps can target it
- Fix OOB renderers: nest root-row inside root-header-child swap instead of
separate OOB that clobbers it
- Fix 3+ header rows dropped: wrap all headers in single fragment instead of
concatenating outside (<> ...)
- Strip <script data-components> from text/sx responses before renderToString
- Fall back to location.assign for cross-origin pushState (SecurityError)
- Move blog/sx/nav.sx to shared/sx/templates/ so all services have nav components
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Post edit, data, entries, and settings pages pass raw Jinja HTML
as content to full_page_sx/oob_page_sx, which wraps it in SxExpr().
This injects unescaped HTML directly into sx source, breaking the
parser. Fix by serializing the HTML into a (raw! "...") expression
that the sx evaluator renders unescaped.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When multiple sx expressions are concatenated and passed as a kwarg
value via SxExpr(), the parser only sees the first as the value — the
rest become extra args silently dropped by the component. Wrap in (<>)
fragments in render_editor_panel() and _page_cards_sx().
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>