Delete blog sx_components.py — move all rendering to callers

Move remaining 19 rendering functions from the 2487-line
sx_components.py to their direct callers:

- menu_items/routes.py: menu item form, page search, nav OOB
- post/admin/routes.py: calendar view, associated entries, nav OOB
- sxc/pages/__init__.py: editor panel, post data inspector, preview,
  entries browser, settings form, edit page editor
- bp/blog/routes.py: inline new post page composition

Move load_service_components() call from sx_components module-level
to setup_blog_pages() so .sx files still load at startup.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

blog/app.py

@@ -1,6 +1,5 @@
 from __future__ import annotations
 import path_setup  # noqa: F401  # adds shared/ to sys.path
-import sx.sx_components as sx_components  # noqa: F401  # ensure Hypercorn --reload watches this file
 from pathlib import Path
 
 from quart import g, request

blog/bp/blog/routes.py

@@ -21,7 +21,7 @@ from .services.pages_data import pages_data
 from shared.browser.app.redis_cacher import cache_page, invalidate_tag_cache
 from shared.browser.app.utils.htmx import is_htmx_request
 from shared.browser.app.authz import require_admin
-from shared.sx.helpers import sx_response
+from shared.sx.helpers import sx_response, render_to_sx
 from shared.utils import host_url
 
 def register(url_prefix, title):
@@ -62,6 +62,19 @@ def register(url_prefix, title):
         "unsplash_api_key": os.environ.get("UNSPLASH_ACCESS_KEY", ""),
       }
 
+    async def _render_new_post_page(tctx):
+        """Compose a full page with blog header for new post/page creation."""
+        from shared.sx.helpers import root_header_sx, full_page_sx
+        from shared.sx.parser import SxExpr
+        root_hdr = await root_header_sx(tctx)
+        blog_hdr = await render_to_sx("menu-row-sx",
+            id="blog-row", level=1,
+            link_label_content=SxExpr("(div)"),
+            child_id="blog-header-child")
+        header_rows = "(<> " + root_hdr + " " + blog_hdr + ")"
+        content = tctx.get("editor_html", "")
+        return await full_page_sx(tctx, header_rows=header_rows, content=content)
+
     SORT_MAP = {
       "newest":   "published_at DESC",
       "oldest":   "published_at ASC",
@@ -216,19 +229,19 @@ def register(url_prefix, title):
         lexical_doc = json.loads(lexical_raw)
       except (json.JSONDecodeError, TypeError):
         from shared.sx.page import get_template_context
-        from sx.sx_components import render_new_post_page, render_editor_panel
+        from sxc.pages import render_editor_panel
         tctx = await get_template_context()
         tctx["editor_html"] = await render_editor_panel(save_error="Invalid JSON in editor content.")
-        html = await render_new_post_page(tctx)
+        html = await _render_new_post_page(tctx)
         return await make_response(html, 400)
 
       ok, reason = validate_lexical(lexical_doc)
       if not ok:
         from shared.sx.page import get_template_context
-        from sx.sx_components import render_new_post_page, render_editor_panel
+        from sxc.pages import render_editor_panel
         tctx = await get_template_context()
         tctx["editor_html"] = await render_editor_panel(save_error=reason)
-        html = await render_new_post_page(tctx)
+        html = await _render_new_post_page(tctx)
         return await make_response(html, 400)
 
       # Create directly in db_blog
@@ -272,21 +285,21 @@ def register(url_prefix, title):
         lexical_doc = json.loads(lexical_raw)
       except (json.JSONDecodeError, TypeError):
         from shared.sx.page import get_template_context
-        from sx.sx_components import render_new_post_page, render_editor_panel
+        from sxc.pages import render_editor_panel
         tctx = await get_template_context()
         tctx["editor_html"] = await render_editor_panel(save_error="Invalid JSON in editor content.", is_page=True)
         tctx["is_page"] = True
-        html = await render_new_post_page(tctx)
+        html = await _render_new_post_page(tctx)
         return await make_response(html, 400)
 
       ok, reason = validate_lexical(lexical_doc)
       if not ok:
         from shared.sx.page import get_template_context
-        from sx.sx_components import render_new_post_page, render_editor_panel
+        from sxc.pages import render_editor_panel
         tctx = await get_template_context()
         tctx["editor_html"] = await render_editor_panel(save_error=reason, is_page=True)
         tctx["is_page"] = True
-        html = await render_new_post_page(tctx)
+        html = await _render_new_post_page(tctx)
         return await make_response(html, 400)
 
       # Create directly in db_blog

blog/bp/menu_items/routes.py

@@ -12,7 +12,9 @@ from .services.menu_items import (
     search_pages,
     MenuItemError,
 )
+from markupsafe import escape
 from shared.sx.helpers import sx_response, render_to_sx
+from shared.sx.parser import SxExpr
 from shared.browser.app.csrf import generate_csrf_token
 
 
@@ -34,20 +36,193 @@ async def _render_menu_items_list(menu_items):
                               menu_items=items, new_url=new_url, csrf=csrf)
 
 
+def _render_menu_item_form(menu_item=None) -> str:
+    """Render menu item add/edit form."""
+    csrf = generate_csrf_token()
+    search_url = url_for("menu_items.search_pages_route")
+    is_edit = menu_item is not None
+
+    if is_edit:
+        action_url = url_for("menu_items.update_menu_item_route", item_id=menu_item.id)
+        action_attr = f'sx-put="{action_url}"'
+        post_id = str(menu_item.container_id) if menu_item.container_id else ""
+        label = getattr(menu_item, "label", "") or ""
+        slug = getattr(menu_item, "slug", "") or ""
+        fi = getattr(menu_item, "feature_image", None) or ""
+    else:
+        action_url = url_for("menu_items.create_menu_item_route")
+        action_attr = f'sx-post="{action_url}"'
+        post_id = ""
+        label = ""
+        slug = ""
+        fi = ""
+
+    if post_id:
+        img_html = (f'<img src="{fi}" alt="{label}" class="w-10 h-10 rounded-full object-cover" />'
+                    if fi else '<div class="w-10 h-10 rounded-full bg-stone-200"></div>')
+        selected = (f'<div id="selected-page-display" class="mb-3 p-3 bg-stone-50 rounded flex items-center gap-3">'
+                    f'{img_html}<div class="flex-1"><div class="font-medium">{label}</div>'
+                    f'<div class="text-xs text-stone-500">{slug}</div></div></div>')
+    else:
+        selected = '<div id="selected-page-display" class="mb-3 hidden"></div>'
+
+    close_js = "document.getElementById('menu-item-form').innerHTML = ''"
+    title = "Edit Menu Item" if is_edit else "Add Menu Item"
+
+    html = f'''<div class="bg-white rounded-lg shadow p-6 mb-6" id="menu-item-form-container">
+  <div class="flex justify-between items-center mb-4">
+    <h2 class="text-xl font-semibold">{title}</h2>
+    <button type="button" onclick="{close_js}" class="text-stone-400 hover:text-stone-600">
+      <i class="fa fa-times"></i></button>
+  </div>
+  <input type="hidden" name="post_id" id="selected-post-id" value="{post_id}" />
+  {selected}
+  <form {action_attr} sx-target="#menu-items-list" sx-swap="innerHTML"
+    sx-include="#selected-post-id"
+    sx-on:afterRequest="if(event.detail.successful) {{ {close_js} }}"
+    class="space-y-4">
+    <input type="hidden" name="csrf_token" value="{csrf}">
+    <div class="flex gap-2 pb-3 border-b">
+      <button type="submit" class="px-4 py-2 bg-blue-600 text-white rounded hover:bg-blue-700">
+        <i class="fa fa-save"></i> Save</button>
+      <button type="button" onclick="{close_js}"
+        class="px-4 py-2 border border-stone-300 rounded hover:bg-stone-50">Cancel</button>
+    </div>
+  </form>
+  <div class="mt-4">
+    <label class="block text-sm font-medium text-stone-700 mb-2">Select Page</label>
+    <input type="text" placeholder="Search for a page... (or leave blank for all)"
+      sx-get="{search_url}" sx-trigger="keyup changed delay:300ms, focus once"
+      sx-target="#page-search-results" sx-swap="innerHTML"
+      name="q" id="page-search-input"
+      class="w-full px-3 py-2 border border-stone-300 rounded-md focus:outline-none focus:ring-2 focus:ring-blue-500" />
+    <div id="page-search-results" class="mt-2"></div>
+  </div>
+</div>
+<script>
+document.addEventListener('click', function(e) {{
+  var pageOption = e.target.closest('[data-page-id]');
+  if (pageOption) {{
+    var postId = pageOption.dataset.pageId;
+    var postTitle = pageOption.dataset.pageTitle;
+    var postSlug = pageOption.dataset.pageSlug;
+    var postImage = pageOption.dataset.pageImage;
+    document.getElementById('selected-post-id').value = postId;
+    var display = document.getElementById('selected-page-display');
+    display.innerHTML = '<div class="p-3 bg-stone-50 rounded flex items-center gap-3">' +
+      (postImage ? '<img src="' + postImage + '" alt="' + postTitle + '" class="w-10 h-10 rounded-full object-cover" />' : '<div class="w-10 h-10 rounded-full bg-stone-200"></div>') +
+      '<div class="flex-1"><div class="font-medium">' + postTitle + '</div><div class="text-xs text-stone-500">' + postSlug + '</div></div></div>';
+    display.classList.remove('hidden');
+    document.getElementById('page-search-results').innerHTML = '';
+  }}
+}});
+</script>'''
+    return html
+
+
+async def _render_page_search_results(pages, query, page, has_more) -> str:
+    """Render page search results."""
+    if not pages and query:
+        return await render_to_sx("page-search-empty", query=query)
+    if not pages:
+        return ""
+
+    items = []
+    for post in pages:
+        items.append(await render_to_sx("page-search-item",
+                             id=post.id, title=post.title,
+                             slug=post.slug,
+                             feature_image=post.feature_image or None))
+
+    sentinel = ""
+    if has_more:
+        search_url = url_for("menu_items.search_pages_route")
+        sentinel = await render_to_sx("page-search-sentinel",
+                          url=search_url, query=query,
+                          next_page=page + 1)
+
+    items_sx = "(<> " + " ".join(items) + ")"
+    return await render_to_sx("page-search-results",
+                   items=SxExpr(items_sx),
+                   sentinel=SxExpr(sentinel) if sentinel else None)
+
+
+async def _render_menu_items_nav_oob(menu_items) -> str:
+    """Render OOB nav update for menu items."""
+    from quart import request as qrequest
+
+    if not menu_items:
+        return await render_to_sx("blog-nav-empty", wrapper_id="menu-items-nav-wrapper")
+
+    first_seg = qrequest.path.strip("/").split("/")[0] if qrequest else ""
+
+    select_colours = (
+        "[.hover-capable_&]:hover:bg-yellow-300"
+        " aria-selected:bg-stone-500 aria-selected:text-white"
+        " [.hover-capable_&[aria-selected=true]:hover]:bg-orange-500"
+    )
+    nav_button_cls = (
+        f"justify-center cursor-pointer flex flex-row items-center gap-2"
+        f" rounded bg-stone-200 text-black {select_colours} p-3"
+    )
+
+    container_id = "menu-items-container"
+    arrow_cls = f"scrolling-menu-arrow-{container_id}"
+
+    scroll_hs = (
+        f"on load or scroll"
+        f" if window.innerWidth >= 640 and my.scrollWidth > my.clientWidth"
+        f" remove .hidden from .{arrow_cls} add .flex to .{arrow_cls}"
+        f" else add .hidden to .{arrow_cls} remove .flex from .{arrow_cls} end"
+    )
+
+    item_parts = []
+    for item in menu_items:
+        item_slug = getattr(item, "slug", "") if hasattr(item, "slug") else item.get("slug", "")
+        label = getattr(item, "label", "") if hasattr(item, "label") else item.get("label", "")
+        fi = getattr(item, "feature_image", None) if hasattr(item, "feature_image") else item.get("feature_image")
+
+        href = f"/{item_slug}/"
+        selected = "true" if item_slug == first_seg else "false"
+
+        img_sx = await render_to_sx("img-or-placeholder", src=fi, alt=label,
+            size_cls="w-8 h-8 rounded-full object-cover flex-shrink-0")
+
+        if item_slug != "cart":
+            item_parts.append(await render_to_sx("blog-nav-item-link",
+                href=href, hx_get=f"/{item_slug}/", selected=selected,
+                nav_cls=nav_button_cls, img=SxExpr(img_sx), label=label,
+            ))
+        else:
+            item_parts.append(await render_to_sx("blog-nav-item-plain",
+                href=href, selected=selected, nav_cls=nav_button_cls,
+                img=SxExpr(img_sx), label=label,
+            ))
+
+    items_sx = "(<> " + " ".join(item_parts) + ")" if item_parts else ""
+
+    return await render_to_sx("scroll-nav-wrapper",
+        wrapper_id="menu-items-nav-wrapper", container_id=container_id,
+        arrow_cls=arrow_cls,
+        left_hs=f"on click set #{container_id}.scrollLeft to #{container_id}.scrollLeft - 200",
+        scroll_hs=scroll_hs,
+        right_hs=f"on click set #{container_id}.scrollLeft to #{container_id}.scrollLeft + 200",
+        items=SxExpr(items_sx) if items_sx else None, oob=True,
+    )
+
+
 def register():
     bp = Blueprint("menu_items", __name__, url_prefix='/settings/menu_items')
 
     async def get_menu_items_nav_oob_async(menu_items):
         """Helper to generate OOB update for root nav menu items"""
-        from sx.sx_components import render_menu_items_nav_oob
+        return await _render_menu_items_nav_oob(menu_items)
-        return await render_menu_items_nav_oob(menu_items)
 
     @bp.get("/new/")
     @require_admin
     async def new_menu_item():
         """Show form to create new menu item"""
-        from sx.sx_components import render_menu_item_form
+        return sx_response(_render_menu_item_form())
-        return sx_response(render_menu_item_form())
 
     @bp.post("/")
     @require_admin
@@ -85,8 +260,7 @@ def register():
         if not menu_item:
             return await make_response("Menu item not found", 404)
 
-        from sx.sx_components import render_menu_item_form
+        return sx_response(_render_menu_item_form(menu_item=menu_item))
-        return sx_response(render_menu_item_form(menu_item=menu_item))
 
     @bp.put("/<int:item_id>/")
     @require_admin
@@ -144,8 +318,7 @@ def register():
         pages, total = await search_pages(g.s, query, page, per_page)
         has_more = (page * per_page) < total
 
-        from sx.sx_components import render_page_search_results
+        return sx_response(await _render_page_search_results(pages, query, page, has_more))
-        return sx_response(await render_page_search_results(pages, query, page, has_more))
 
     @bp.post("/reorder/")
     @require_admin

blog/bp/post/admin/routes.py

@@ -10,9 +10,18 @@ from quart import (
     url_for,
 )
 from shared.browser.app.authz import require_admin, require_post_author
+from markupsafe import escape
 from shared.sx.helpers import sx_response, render_to_sx
+from shared.sx.parser import SxExpr, serialize as sx_serialize
 from shared.utils import host_url
 
+
+def _raw_html_sx(html: str) -> str:
+    """Wrap raw HTML in (raw! "...") so it's valid inside sx source."""
+    if not html:
+        return ""
+    return "(raw! " + sx_serialize(html) + ")"
+
 def _post_to_edit_dict(post) -> dict:
     """Convert an ORM Post to a dict matching the shape templates expect.
 
@@ -81,6 +90,232 @@ def _serialize_markets(markets, slug):
     return result
 
 
+def _render_calendar_view(
+    calendar, year, month, month_name, weekday_names, weeks,
+    prev_month, prev_month_year, next_month, next_month_year,
+    prev_year, next_year, month_entries, associated_entry_ids,
+    post_slug: str,
+) -> str:
+    """Build calendar month grid HTML."""
+    from quart import url_for as qurl
+    from shared.browser.app.csrf import generate_csrf_token
+    esc = escape
+
+    csrf = generate_csrf_token()
+    cal_id = calendar.id
+
+    def cal_url(y, m):
+        return esc(host_url(qurl("blog.post.admin.calendar_view", slug=post_slug, calendar_id=cal_id, year=y, month=m)))
+
+    cur_url = cal_url(year, month)
+    toggle_url_fn = lambda eid: esc(host_url(qurl("blog.post.admin.toggle_entry", slug=post_slug, entry_id=eid)))
+
+    nav = (
+        f'<header class="flex items-center justify-center mb-4">'
+        f'<nav class="flex items-center gap-2 text-xl">'
+        f'<a class="px-2 py-1 hover:bg-stone-100 rounded" sx-get="{cal_url(prev_year, month)}" sx-target="#calendar-view-{cal_id}" sx-swap="outerHTML">&laquo;</a>'
+        f'<a class="px-2 py-1 hover:bg-stone-100 rounded" sx-get="{cal_url(prev_month_year, prev_month)}" sx-target="#calendar-view-{cal_id}" sx-swap="outerHTML">&lsaquo;</a>'
+        f'<div class="px-3 font-medium">{esc(month_name)} {year}</div>'
+        f'<a class="px-2 py-1 hover:bg-stone-100 rounded" sx-get="{cal_url(next_month_year, next_month)}" sx-target="#calendar-view-{cal_id}" sx-swap="outerHTML">&rsaquo;</a>'
+        f'<a class="px-2 py-1 hover:bg-stone-100 rounded" sx-get="{cal_url(next_year, month)}" sx-target="#calendar-view-{cal_id}" sx-swap="outerHTML">&raquo;</a>'
+        f'</nav></header>'
+    )
+
+    wd_cells = "".join(f'<div class="py-2">{esc(wd)}</div>' for wd in weekday_names)
+    wd_row = f'<div class="hidden sm:grid grid-cols-7 text-center text-xs font-semibold text-stone-700 bg-stone-50 border-b">{wd_cells}</div>'
+
+    cells: list[str] = []
+    for week in weeks:
+        for day in week:
+            extra_cls = " bg-stone-50 text-stone-400" if not day.in_month else ""
+            day_date = day.date
+
+            entry_btns: list[str] = []
+            for e in month_entries:
+                e_start = getattr(e, "start_at", None)
+                if not e_start or e_start.date() != day_date:
+                    continue
+                e_id = getattr(e, "id", None)
+                e_name = esc(getattr(e, "name", ""))
+                t_url = toggle_url_fn(e_id)
+                hx_hdrs = f'{{"X-CSRFToken": "{csrf}"}}'
+
+                if e_id in associated_entry_ids:
+                    entry_btns.append(
+                        f'<div class="flex items-center gap-1 text-[10px] rounded px-1 py-0.5 bg-green-200 text-green-900">'
+                        f'<span class="truncate flex-1">{e_name}</span>'
+                        f'<button type="button" class="flex-shrink-0 hover:text-red-600"'
+                        f' data-confirm data-confirm-title="Remove entry?"'
+                        f' data-confirm-text="Remove {e_name} from this post?"'
+                        f' data-confirm-icon="warning" data-confirm-confirm-text="Yes, remove it"'
+                        f' data-confirm-cancel-text="Cancel" data-confirm-event="confirmed"'
+                        f' sx-post="{t_url}" sx-trigger="confirmed"'
+                        f' sx-target="#associated-entries-list" sx-swap="outerHTML"'
+                        f""" sx-headers='{hx_hdrs}'"""
+                        f' sx-on:afterSwap="document.body.dispatchEvent(new CustomEvent(\'entryToggled\'))"'
+                        f'><i class="fa fa-times"></i></button></div>'
+                    )
+                else:
+                    entry_btns.append(
+                        f'<button type="button" class="w-full text-left text-[10px] rounded px-1 py-0.5 bg-stone-100 text-stone-700 hover:bg-stone-200"'
+                        f' data-confirm data-confirm-title="Add entry?"'
+                        f' data-confirm-text="Add {e_name} to this post?"'
+                        f' data-confirm-icon="question" data-confirm-confirm-text="Yes, add it"'
+                        f' data-confirm-cancel-text="Cancel" data-confirm-event="confirmed"'
+                        f' sx-post="{t_url}" sx-trigger="confirmed"'
+                        f' sx-target="#associated-entries-list" sx-swap="outerHTML"'
+                        f""" sx-headers='{hx_hdrs}'"""
+                        f' sx-on:afterSwap="document.body.dispatchEvent(new CustomEvent(\'entryToggled\'))"'
+                        f'><span class="truncate block">{e_name}</span></button>'
+                    )
+
+            entries_html = '<div class="space-y-0.5">' + "".join(entry_btns) + '</div>' if entry_btns else ''
+            cells.append(
+                f'<div class="min-h-20 bg-white px-2 py-2 text-xs{extra_cls}">'
+                f'<div class="font-medium mb-1">{day_date.day}</div>{entries_html}</div>'
+            )
+
+    grid = f'<div class="grid grid-cols-1 sm:grid-cols-7 gap-px bg-stone-200">{"".join(cells)}</div>'
+
+    html = (
+        f'<div id="calendar-view-{cal_id}"'
+        f' sx-get="{cur_url}" sx-trigger="entryToggled from:body" sx-swap="outerHTML">'
+        f'{nav}'
+        f'<div class="rounded border bg-white">{wd_row}{grid}</div>'
+        f'</div>'
+    )
+    return _raw_html_sx(html)
+
+
+async def _render_associated_entries(all_calendars, associated_entry_ids, post_slug: str) -> str:
+    """Render the associated entries panel."""
+    from shared.browser.app.csrf import generate_csrf_token
+    from quart import url_for as qurl
+
+    csrf = generate_csrf_token()
+
+    has_entries = False
+    entry_items: list[str] = []
+    for calendar in all_calendars:
+        entries = getattr(calendar, "entries", []) or []
+        cal_name = getattr(calendar, "name", "")
+        cal_post = getattr(calendar, "post", None)
+        cal_fi = getattr(cal_post, "feature_image", None) if cal_post else None
+        cal_title = getattr(cal_post, "title", "") if cal_post else ""
+
+        for entry in entries:
+            e_id = getattr(entry, "id", None)
+            if e_id not in associated_entry_ids:
+                continue
+            if getattr(entry, "deleted_at", None) is not None:
+                continue
+            has_entries = True
+            e_name = getattr(entry, "name", "")
+            e_start = getattr(entry, "start_at", None)
+            e_end = getattr(entry, "end_at", None)
+
+            toggle_url = host_url(qurl("blog.post.admin.toggle_entry", slug=post_slug, entry_id=e_id))
+
+            img_sx = await render_to_sx("blog-entry-image", src=cal_fi, title=cal_title)
+
+            date_str = e_start.strftime("%A, %B %d, %Y at %H:%M") if e_start else ""
+            if e_end:
+                date_str += f" \u2013 {e_end.strftime('%H:%M')}"
+
+            entry_items.append(await render_to_sx("blog-associated-entry",
+                confirm_text=f"This will remove {e_name} from this post",
+                toggle_url=toggle_url,
+                hx_headers=f'{{"X-CSRFToken": "{csrf}"}}',
+                img=SxExpr(img_sx), name=e_name,
+                date_str=f"{cal_name} \u2022 {date_str}",
+            ))
+
+    if has_entries:
+        content_sx = await render_to_sx("blog-associated-entries-content",
+            items=SxExpr("(<> " + " ".join(entry_items) + ")"),
+        )
+    else:
+        content_sx = await render_to_sx("blog-associated-entries-empty")
+
+    return await render_to_sx("blog-associated-entries-panel", content=SxExpr(content_sx))
+
+
+async def _render_nav_entries_oob(associated_entries, calendars, post: dict) -> str:
+    """Render the OOB nav entries swap."""
+    entries_list = []
+    if associated_entries and hasattr(associated_entries, "entries"):
+        entries_list = associated_entries.entries or []
+
+    has_items = bool(entries_list or calendars)
+
+    if not has_items:
+        return await render_to_sx("blog-nav-entries-empty")
+
+    select_colours = (
+        "[.hover-capable_&]:hover:bg-yellow-300"
+        " aria-selected:bg-stone-500 aria-selected:text-white"
+        " [.hover-capable_&[aria-selected=true]:hover]:bg-orange-500"
+    )
+    nav_cls = (
+        f"justify-center cursor-pointer flex flex-row items-center gap-2"
+        f" rounded bg-stone-200 text-black {select_colours} p-2"
+    )
+
+    post_slug = post.get("slug", "")
+
+    scroll_hs = (
+        "on load or scroll"
+        " if window.innerWidth >= 640 and my.scrollWidth > my.clientWidth"
+        " remove .hidden from .entries-nav-arrow add .flex to .entries-nav-arrow"
+        " else add .hidden to .entries-nav-arrow remove .flex from .entries-nav-arrow end"
+    )
+
+    item_parts = []
+
+    for entry in entries_list:
+        e_name = getattr(entry, "name", "")
+        e_start = getattr(entry, "start_at", None)
+        e_end = getattr(entry, "end_at", None)
+        cal_slug = getattr(entry, "calendar_slug", "")
+
+        if e_start:
+            entry_path = (
+                f"/{post_slug}/{cal_slug}/"
+                f"{e_start.year}/{e_start.month}/{e_start.day}"
+                f"/entries/{getattr(entry, 'id', '')}/"
+            )
+            date_str = e_start.strftime("%b %d, %Y at %H:%M")
+            if e_end:
+                date_str += f" \u2013 {e_end.strftime('%H:%M')}"
+        else:
+            entry_path = f"/{post_slug}/{cal_slug}/"
+            date_str = ""
+
+        item_parts.append(await render_to_sx("calendar-entry-nav",
+            href=entry_path, nav_class=nav_cls, name=e_name, date_str=date_str,
+        ))
+
+    for calendar in (calendars or []):
+        cal_name = getattr(calendar, "name", "")
+        cal_slug = getattr(calendar, "slug", "")
+        cal_path = f"/{post_slug}/{cal_slug}/"
+
+        item_parts.append(await render_to_sx("blog-nav-calendar-item",
+            href=cal_path, nav_cls=nav_cls, name=cal_name,
+        ))
+
+    items_sx = "(<> " + " ".join(item_parts) + ")" if item_parts else ""
+
+    return await render_to_sx("scroll-nav-wrapper",
+        wrapper_id="entries-calendars-nav-wrapper", container_id="associated-items-container",
+        arrow_cls="entries-nav-arrow",
+        left_hs="on click set #associated-items-container.scrollLeft to #associated-items-container.scrollLeft - 200",
+        scroll_hs=scroll_hs,
+        right_hs="on click set #associated-items-container.scrollLeft to #associated-items-container.scrollLeft + 200",
+        items=SxExpr(items_sx) if items_sx else None, oob=True,
+    )
+
+
 def register():
   bp = Blueprint("admin", __name__, url_prefix='/admin')
 
@@ -220,8 +455,7 @@ def register():
     post_id = g.post_data["post"]["id"]
     associated_entry_ids = await get_post_entry_ids(post_id)
 
-    from sx.sx_components import render_calendar_view
+    html = _render_calendar_view(
-    html = render_calendar_view(
       calendar_obj, year, month, month_name, weekday_names, weeks,
       prev_month, prev_month_year, next_month, next_month_year,
       prev_year, next_year, month_entries, associated_entry_ids,
@@ -273,11 +507,9 @@ def register():
     ).scalars().all()
 
     # Return the associated entries admin list + OOB update for nav entries
-    from sx.sx_components import render_associated_entries, render_nav_entries_oob
-
     post = g.post_data["post"]
-    admin_list = await render_associated_entries(all_calendars, associated_entry_ids, post["slug"])
+    admin_list = await _render_associated_entries(all_calendars, associated_entry_ids, post["slug"])
-    nav_entries_html = await render_nav_entries_oob(associated_entries, calendars, post)
+    nav_entries_html = await _render_nav_entries_oob(associated_entries, calendars, post)
 
     return sx_response(admin_list + nav_entries_html)
 

blog/sxc/pages/__init__.py

@@ -14,6 +14,11 @@ def setup_blog_pages() -> None:
 def _load_blog_page_files() -> None:
     import os
     from shared.sx.pages import load_page_dir
+    from shared.sx.jinja_bridge import load_service_components
+    # Load blog .sx component definitions + handler definitions
+    # __file__ = blog/sxc/pages/__init__.py → blog root is 3 levels up
+    blog_dir = os.path.dirname(os.path.dirname(os.path.dirname(__file__)))
+    load_service_components(blog_dir, service_name="blog")
     load_page_dir(os.path.dirname(__file__), "blog")
 
 
@@ -325,6 +330,191 @@ async def _tag_group_edit_oob(ctx: dict, **kw: Any) -> str:
     return "(<> " + settings_hdr_oob + " " + sub_oob + ")"
 
 
+# ---------------------------------------------------------------------------
+# Rendering helpers (moved from sx_components)
+# ---------------------------------------------------------------------------
+
+def _raw_html_sx(html: str) -> str:
+    """Wrap raw HTML in (raw! "...") so it's valid inside sx source."""
+    from shared.sx.parser import serialize as sx_serialize
+    if not html:
+        return ""
+    return "(raw! " + sx_serialize(html) + ")"
+
+
+async def render_editor_panel(save_error: str | None = None, is_page: bool = False) -> str:
+    """Build the WYSIWYG editor panel HTML for new post/page creation."""
+    import os
+    from quart import url_for as qurl, current_app
+    from shared.browser.app.csrf import generate_csrf_token
+    from shared.sx.helpers import render_to_sx
+
+    csrf = generate_csrf_token()
+    asset_url_fn = current_app.jinja_env.globals.get("asset_url", lambda p: "")
+    editor_css = asset_url_fn("scripts/editor.css")
+    editor_js = asset_url_fn("scripts/editor.js")
+    sx_editor_js = asset_url_fn("scripts/sx-editor.js")
+
+    upload_image_url = qurl("blog.editor_api.upload_image")
+    upload_media_url = qurl("blog.editor_api.upload_media")
+    upload_file_url = qurl("blog.editor_api.upload_file")
+    oembed_url = qurl("blog.editor_api.oembed_proxy")
+    snippets_url = qurl("blog.editor_api.list_snippets")
+    unsplash_key = os.environ.get("UNSPLASH_ACCESS_KEY", "")
+
+    title_placeholder = "Page title..." if is_page else "Post title..."
+    create_label = "Create Page" if is_page else "Create Post"
+
+    parts: list[str] = []
+
+    if save_error:
+        parts.append(await render_to_sx("blog-editor-error", error=str(save_error)))
+
+    parts.append(await render_to_sx("blog-editor-form",
+        csrf=csrf, title_placeholder=title_placeholder,
+        create_label=create_label,
+    ))
+
+    parts.append(await render_to_sx("blog-editor-styles", css_href=editor_css))
+    parts.append(await render_to_sx("sx-editor-styles"))
+
+    init_js = (
+        "console.log('[EDITOR-DEBUG] init script running');\n"
+        "(function() {\n"
+        "  console.log('[EDITOR-DEBUG] IIFE entered, mountEditor=', typeof window.mountEditor);\n"
+        "  function init() {\n"
+        "    var csrfToken = document.querySelector('input[name=\"csrf_token\"]').value;\n"
+        f"    var uploadUrl = '{upload_image_url}';\n"
+        "    var uploadUrls = {\n"
+        "      image: uploadUrl,\n"
+        f"      media: '{upload_media_url}',\n"
+        f"      file:  '{upload_file_url}',\n"
+        "    };\n"
+        "\n"
+        "    var fileInput     = document.getElementById('feature-image-file');\n"
+        "    var addBtn        = document.getElementById('feature-image-add-btn');\n"
+        "    var deleteBtn     = document.getElementById('feature-image-delete-btn');\n"
+        "    var preview       = document.getElementById('feature-image-preview');\n"
+        "    var emptyState    = document.getElementById('feature-image-empty');\n"
+        "    var filledState   = document.getElementById('feature-image-filled');\n"
+        "    var hiddenUrl     = document.getElementById('feature-image-input');\n"
+        "    var hiddenCaption = document.getElementById('feature-image-caption-input');\n"
+        "    var captionInput  = document.getElementById('feature-image-caption');\n"
+        "    var uploading     = document.getElementById('feature-image-uploading');\n"
+        "\n"
+        "    function showFilled(url) {\n"
+        "      preview.src = url;\n"
+        "      hiddenUrl.value = url;\n"
+        "      emptyState.classList.add('hidden');\n"
+        "      filledState.classList.remove('hidden');\n"
+        "      uploading.classList.add('hidden');\n"
+        "    }\n"
+        "\n"
+        "    function showEmpty() {\n"
+        "      preview.src = '';\n"
+        "      hiddenUrl.value = '';\n"
+        "      hiddenCaption.value = '';\n"
+        "      captionInput.value = '';\n"
+        "      emptyState.classList.remove('hidden');\n"
+        "      filledState.classList.add('hidden');\n"
+        "      uploading.classList.add('hidden');\n"
+        "    }\n"
+        "\n"
+        "    function uploadFile(file) {\n"
+        "      emptyState.classList.add('hidden');\n"
+        "      uploading.classList.remove('hidden');\n"
+        "      var fd = new FormData();\n"
+        "      fd.append('file', file);\n"
+        "      fetch(uploadUrl, {\n"
+        "        method: 'POST',\n"
+        "        body: fd,\n"
+        "        headers: { 'X-CSRFToken': csrfToken },\n"
+        "      })\n"
+        "      .then(function(r) {\n"
+        "        if (!r.ok) throw new Error('Upload failed (' + r.status + ')');\n"
+        "        return r.json();\n"
+        "      })\n"
+        "      .then(function(data) {\n"
+        "        var url = data.images && data.images[0] && data.images[0].url;\n"
+        "        if (url) showFilled(url);\n"
+        "        else { showEmpty(); alert('Upload succeeded but no image URL returned.'); }\n"
+        "      })\n"
+        "      .catch(function(e) {\n"
+        "        showEmpty();\n"
+        "        alert(e.message);\n"
+        "      });\n"
+        "    }\n"
+        "\n"
+        "    addBtn.addEventListener('click', function() { fileInput.click(); });\n"
+        "    preview.addEventListener('click', function() { fileInput.click(); });\n"
+        "    deleteBtn.addEventListener('click', function(e) {\n"
+        "      e.stopPropagation();\n"
+        "      showEmpty();\n"
+        "    });\n"
+        "    fileInput.addEventListener('change', function() {\n"
+        "      if (fileInput.files && fileInput.files[0]) {\n"
+        "        uploadFile(fileInput.files[0]);\n"
+        "        fileInput.value = '';\n"
+        "      }\n"
+        "    });\n"
+        "    captionInput.addEventListener('input', function() {\n"
+        "      hiddenCaption.value = captionInput.value;\n"
+        "    });\n"
+        "\n"
+        "    var excerpt = document.querySelector('textarea[name=\"custom_excerpt\"]');\n"
+        "    function autoResize() {\n"
+        "      excerpt.style.height = 'auto';\n"
+        "      excerpt.style.height = excerpt.scrollHeight + 'px';\n"
+        "    }\n"
+        "    excerpt.addEventListener('input', autoResize);\n"
+        "    autoResize();\n"
+        "\n"
+        "    window.mountEditor('lexical-editor', {\n"
+        "      initialJson: null,\n"
+        "      csrfToken: csrfToken,\n"
+        "      uploadUrls: uploadUrls,\n"
+        f"      oembedUrl: '{oembed_url}',\n"
+        f"      unsplashApiKey: '{unsplash_key}',\n"
+        f"      snippetsUrl: '{snippets_url}',\n"
+        "    });\n"
+        "\n"
+        "    if (typeof SxEditor !== 'undefined') {\n"
+        "      SxEditor.mount('sx-editor', {\n"
+        "        initialSx: (document.getElementById('sx-content-input') || {}).value || null,\n"
+        "        csrfToken: csrfToken,\n"
+        "        uploadUrls: uploadUrls,\n"
+        f"        oembedUrl: '{oembed_url}',\n"
+        "        onChange: function(sx) {\n"
+        "          document.getElementById('sx-content-input').value = sx;\n"
+        "        }\n"
+        "      });\n"
+        "    }\n"
+        "\n"
+        "    document.addEventListener('keydown', function(e) {\n"
+        "      if ((e.ctrlKey || e.metaKey) && e.key === 's') {\n"
+        "        e.preventDefault();\n"
+        "        document.getElementById('post-new-form').requestSubmit();\n"
+        "      }\n"
+        "    });\n"
+        "  }\n"
+        "\n"
+        "  if (typeof window.mountEditor === 'function') {\n"
+        "    init();\n"
+        "  } else {\n"
+        "    var _t = setInterval(function() {\n"
+        "      if (typeof window.mountEditor === 'function') { clearInterval(_t); init(); }\n"
+        "    }, 50);\n"
+        "  }\n"
+        "})();\n"
+    )
+    parts.append(await render_to_sx("blog-editor-scripts",
+                         js_src=editor_js,
+                         sx_editor_js_src=sx_editor_js,
+                         init_js=init_js))
+
+    return "(<> " + " ".join(parts) + ")" if parts else ""
+
+
 # ---------------------------------------------------------------------------
 # Page helpers (async functions available in .sx defpage expressions)
 # ---------------------------------------------------------------------------
@@ -346,12 +536,10 @@ def _register_blog_helpers() -> None:
 # --- Editor helpers ---
 
 async def _h_editor_content(**kw):
-    from sx.sx_components import render_editor_panel
     return await render_editor_panel()
 
 
 async def _h_editor_page_content(**kw):
-    from sx.sx_components import render_editor_panel
     return await render_editor_panel(is_page=True)
 
 
@@ -364,31 +552,164 @@ async def _h_post_admin_content(slug=None, **kw):
 
 async def _h_post_data_content(slug=None, **kw):
     await _ensure_post_data(slug)
-    from shared.sx.page import get_template_context
+    from quart import g
-    from sx.sx_components import _post_data_content_sx
+    from markupsafe import escape as esc
-    tctx = await get_template_context()
+
-    return _post_data_content_sx(tctx)
+    original_post = getattr(g, "post_data", {}).get("original_post")
+    if original_post is None:
+        return _raw_html_sx('<div class="px-4 py-8 text-stone-400">No post data available.</div>')
+
+    tablename = getattr(original_post, "__tablename__", "?")
+
+    def _render_scalar_table(obj):
+        rows = []
+        for col in obj.__mapper__.columns:
+            key = col.key
+            if key == "_sa_instance_state":
+                continue
+            val = getattr(obj, key, None)
+            if val is None:
+                val_html = '<span class="text-neutral-400">\u2014</span>'
+            elif hasattr(val, "isoformat"):
+                val_html = f'<pre class="whitespace-pre-wrap break-words break-all text-xs"><code>{esc(val.isoformat())}</code></pre>'
+            elif isinstance(val, str):
+                val_html = f'<pre class="whitespace-pre-wrap break-words break-all text-xs">{esc(val)}</pre>'
+            else:
+                val_html = f'<pre class="whitespace-pre-wrap break-words break-all text-xs"><code>{esc(str(val))}</code></pre>'
+            rows.append(
+                f'<tr class="border-t border-neutral-200 align-top">'
+                f'<td class="px-3 py-2 whitespace-nowrap text-neutral-600 align-top">{esc(key)}</td>'
+                f'<td class="px-3 py-2 align-top">{val_html}</td></tr>'
+            )
+        return (
+            '<div class="w-full overflow-x-auto sm:overflow-visible">'
+            '<table class="w-full table-fixed text-sm border border-neutral-200 rounded-xl overflow-hidden">'
+            '<thead class="bg-neutral-50/70"><tr>'
+            '<th class="px-3 py-2 text-left font-medium w-40 sm:w-56">Field</th>'
+            '<th class="px-3 py-2 text-left font-medium">Value</th>'
+            '</tr></thead><tbody>' + "".join(rows) + '</tbody></table></div>'
+        )
+
+    def _render_model(obj, depth=0, max_depth=2):
+        parts = [_render_scalar_table(obj)]
+        rel_parts = []
+        for rel in obj.__mapper__.relationships:
+            rel_name = rel.key
+            loaded = rel_name in obj.__dict__
+            value = getattr(obj, rel_name, None) if loaded else None
+            cardinality = "many" if rel.uselist else "one"
+            cls_name = rel.mapper.class_.__name__
+            loaded_label = "" if loaded else " \u2022 <em>not loaded</em>"
+
+            inner = ""
+            if value is None:
+                inner = '<span class="text-neutral-400">\u2014</span>'
+            elif rel.uselist:
+                items = list(value) if value else []
+                inner = f'<div class="text-neutral-500 mb-2">{len(items)} item{"" if len(items) == 1 else "s"}</div>'
+                if items and depth < max_depth:
+                    sub_rows = []
+                    for i, it in enumerate(items, 1):
+                        ident_parts = []
+                        for k in ("id", "ghost_id", "uuid", "slug", "name", "title"):
+                            if k in it.__mapper__.c:
+                                v = getattr(it, k, "")
+                                ident_parts.append(f"{k}={v}")
+                        summary = " \u2022 ".join(ident_parts) if ident_parts else str(it)
+                        child_html = ""
+                        if depth < max_depth:
+                            child_html = f'<div class="mt-2 pl-3 border-l border-neutral-200">{_render_model(it, depth + 1, max_depth)}</div>'
+                        else:
+                            child_html = '<div class="mt-1 text-xs text-neutral-500">\u2026max depth reached\u2026</div>'
+                        sub_rows.append(
+                            f'<tr class="border-t border-neutral-200 align-top">'
+                            f'<td class="px-2 py-1 whitespace-nowrap align-top">{i}</td>'
+                            f'<td class="px-2 py-1 align-top"><pre class="whitespace-pre-wrap break-words break-all text-xs"><code>{esc(summary)}</code></pre>{child_html}</td></tr>'
+                        )
+                    inner += (
+                        '<div class="w-full overflow-x-auto sm:overflow-visible">'
+                        '<table class="w-full table-fixed text-sm border border-neutral-200 rounded-lg overflow-hidden">'
+                        '<thead class="bg-neutral-50/70"><tr><th class="px-2 py-1 text-left w-10">#</th>'
+                        '<th class="px-2 py-1 text-left">Summary</th></tr></thead><tbody>'
+                        + "".join(sub_rows) + '</tbody></table></div>'
+                    )
+            else:
+                child = value
+                ident_parts = []
+                for k in ("id", "ghost_id", "uuid", "slug", "name", "title"):
+                    if k in child.__mapper__.c:
+                        v = getattr(child, k, "")
+                        ident_parts.append(f"{k}={v}")
+                summary = " \u2022 ".join(ident_parts) if ident_parts else str(child)
+                inner = f'<pre class="whitespace-pre-wrap break-words break-all text-xs mb-2"><code>{esc(summary)}</code></pre>'
+                if depth < max_depth:
+                    inner += f'<div class="pl-3 border-l border-neutral-200">{_render_model(child, depth + 1, max_depth)}</div>'
+                else:
+                    inner += '<div class="text-xs text-neutral-500">\u2026max depth reached\u2026</div>'
+
+            rel_parts.append(
+                f'<div class="rounded-xl border border-neutral-200">'
+                f'<div class="px-3 py-2 bg-neutral-50/70 text-sm font-medium">'
+                f'Relationship: <span class="font-semibold">{esc(rel_name)}</span>'
+                f' <span class="ml-2 text-xs text-neutral-500">{cardinality} \u2192 {esc(cls_name)}{loaded_label}</span></div>'
+                f'<div class="p-3 text-sm">{inner}</div></div>'
+            )
+        if rel_parts:
+            parts.append('<div class="space-y-3">' + "".join(rel_parts) + '</div>')
+        return '<div class="space-y-4">' + "".join(parts) + '</div>'
+
+    html = (
+        f'<div class="px-4 py-8">'
+        f'<div class="mb-6 text-sm text-neutral-500">Model: <code>Post</code> \u2022 Table: <code>{esc(tablename)}</code></div>'
+        f'{_render_model(original_post, 0, 2)}</div>'
+    )
+    return _raw_html_sx(html)
 
 
 async def _h_post_preview_content(slug=None, **kw):
     await _ensure_post_data(slug)
     from quart import g
     from shared.services.registry import services
-    from shared.sx.page import get_template_context
+    from shared.sx.helpers import render_to_sx
-    from sx.sx_components import _preview_main_panel_sx
+    from shared.sx.parser import SxExpr, serialize as sx_serialize
-    preview_data = await services.get("blog_page").preview_data(g.s)
+
-    tctx = await get_template_context()
+    preview = await services.get("blog_page").preview_data(g.s)
-    tctx.update(preview_data)
+
-    return await _preview_main_panel_sx(tctx)
+    sections: list[str] = []
+    if preview.get("sx_pretty"):
+        sections.append(await render_to_sx("blog-preview-section",
+            title="S-Expression Source", content=SxExpr(preview["sx_pretty"])))
+    if preview.get("json_pretty"):
+        sections.append(await render_to_sx("blog-preview-section",
+            title="Lexical JSON", content=SxExpr(preview["json_pretty"])))
+    if preview.get("sx_rendered"):
+        rendered_sx = f'(div :class "blog-content prose max-w-none" (raw! {sx_serialize(preview["sx_rendered"])}))'
+        sections.append(await render_to_sx("blog-preview-section",
+            title="SX Rendered", content=SxExpr(rendered_sx)))
+    if preview.get("lex_rendered"):
+        rendered_sx = f'(div :class "blog-content prose max-w-none" (raw! {sx_serialize(preview["lex_rendered"])}))'
+        sections.append(await render_to_sx("blog-preview-section",
+            title="Lexical Rendered", content=SxExpr(rendered_sx)))
+
+    if not sections:
+        return '(div :class "p-8 text-stone-500" "No content to preview.")'
+
+    inner = " ".join(sections)
+    return await render_to_sx("blog-preview-panel", sections=SxExpr(f"(<> {inner})"))
 
 
 async def _h_post_entries_content(slug=None, **kw):
     await _ensure_post_data(slug)
-    from quart import g
+    from quart import g, url_for as qurl
     from sqlalchemy import select
+    from markupsafe import escape as esc
     from shared.models.calendars import Calendar
+    from shared.utils import host_url
     from bp.post.services.entry_associations import get_post_entry_ids
+    from bp.post.admin.routes import _render_associated_entries
+
     post_id = g.post_data["post"]["id"]
+    post_slug = g.post_data["post"]["slug"]
     associated_entry_ids = await get_post_entry_ids(post_id)
     result = await g.s.execute(
         select(Calendar)
@@ -398,21 +719,62 @@ async def _h_post_entries_content(slug=None, **kw):
     all_calendars = result.scalars().all()
     for calendar in all_calendars:
         await g.s.refresh(calendar, ["entries", "post"])
-    from shared.sx.page import get_template_context
+
-    from sx.sx_components import _post_entries_content_sx
+    # Associated entries list
-    tctx = await get_template_context()
+    assoc_html = await _render_associated_entries(all_calendars, associated_entry_ids, post_slug)
-    tctx["all_calendars"] = all_calendars
+
-    tctx["associated_entry_ids"] = associated_entry_ids
+    # Calendar browser
-    return await _post_entries_content_sx(tctx)
+    cal_items: list[str] = []
+    for cal in all_calendars:
+        cal_post = getattr(cal, "post", None)
+        cal_fi = getattr(cal_post, "feature_image", None) if cal_post else None
+        cal_title = esc(getattr(cal_post, "title", "")) if cal_post else ""
+        cal_name = esc(getattr(cal, "name", ""))
+        cal_view_url = host_url(qurl("blog.post.admin.calendar_view", slug=post_slug, calendar_id=cal.id))
+
+        img_html = (
+            f'<img src="{esc(cal_fi)}" alt="{cal_title}" class="w-12 h-12 rounded object-cover flex-shrink-0" />'
+            if cal_fi else
+            '<div class="w-12 h-12 rounded bg-stone-200 flex-shrink-0"></div>'
+        )
+        cal_items.append(
+            f'<details class="border rounded-lg bg-white" data-toggle-group="calendar-browser">'
+            f'<summary class="p-4 cursor-pointer hover:bg-stone-50 flex items-center gap-3">'
+            f'{img_html}'
+            f'<div class="flex-1">'
+            f'<div class="font-semibold flex items-center gap-2"><i class="fa fa-calendar text-stone-500"></i> {cal_name}</div>'
+            f'<div class="text-sm text-stone-600">{cal_title}</div>'
+            f'</div></summary>'
+            f'<div class="p-4 border-t" sx-get="{esc(cal_view_url)}" sx-trigger="intersect once" sx-swap="innerHTML">'
+            f'<div class="text-sm text-stone-400">Loading calendar...</div>'
+            f'</div></details>'
+        )
+
+    if cal_items:
+        browser_html = (
+            '<div class="space-y-3"><h3 class="text-lg font-semibold">Browse Calendars</h3>'
+            + "".join(cal_items) + '</div>'
+        )
+    else:
+        browser_html = '<div class="space-y-3"><h3 class="text-lg font-semibold">Browse Calendars</h3><div class="text-sm text-stone-400">No calendars found.</div></div>'
+
+    return (
+        _raw_html_sx('<div id="post-entries-content" class="space-y-6 p-4">')
+        + assoc_html
+        + _raw_html_sx(browser_html + '</div>')
+    )
 
 
 async def _h_post_settings_content(slug=None, **kw):
     await _ensure_post_data(slug)
     from quart import g, request
+    from markupsafe import escape as esc
     from models.ghost_content import Post
     from sqlalchemy import select as sa_select
     from sqlalchemy.orm import selectinload
+    from shared.browser.app.csrf import generate_csrf_token
     from bp.post.admin.routes import _post_to_edit_dict
+
     post_id = g.post_data["post"]["id"]
     post = (await g.s.execute(
         sa_select(Post)
@@ -421,41 +783,339 @@ async def _h_post_settings_content(slug=None, **kw):
     )).scalar_one_or_none()
     ghost_post = _post_to_edit_dict(post) if post else {}
     save_success = request.args.get("saved") == "1"
-    from shared.sx.page import get_template_context
+    csrf = generate_csrf_token()
-    from sx.sx_components import _post_settings_content_sx
+
-    tctx = await get_template_context()
+    p = g.post_data.get("post", {}) if hasattr(g, "post_data") else {}
-    tctx["ghost_post"] = ghost_post
+    is_page = p.get("is_page", False)
-    tctx["save_success"] = save_success
+    gp = ghost_post
-    return _post_settings_content_sx(tctx)
+
+    def field_label(text, field_for=None):
+        for_attr = f' for="{field_for}"' if field_for else ''
+        return f'<label{for_attr} class="block text-[13px] font-medium text-stone-500 mb-[4px]">{esc(text)}</label>'
+
+    input_cls = ('w-full text-[14px] rounded-[6px] border border-stone-200 px-[10px] py-[7px] '
+                 'bg-white text-stone-700 placeholder:text-stone-300 '
+                 'focus:outline-none focus:border-stone-400 focus:ring-1 focus:ring-stone-300')
+    textarea_cls = input_cls + ' resize-y'
+
+    def text_input(name, value='', placeholder='', input_type='text', maxlength=None):
+        ml = f' maxlength="{maxlength}"' if maxlength else ''
+        return (f'<input type="{input_type}" name="{name}" id="settings-{name}" value="{esc(value)}"'
+                f' placeholder="{esc(placeholder)}"{ml} class="{input_cls}">')
+
+    def textarea_input(name, value='', placeholder='', rows=3, maxlength=None):
+        ml = f' maxlength="{maxlength}"' if maxlength else ''
+        return (f'<textarea name="{name}" id="settings-{name}" rows="{rows}"'
+                f' placeholder="{esc(placeholder)}"{ml} class="{textarea_cls}">{esc(value)}</textarea>')
+
+    def checkbox_input(name, checked=False, label=''):
+        chk = ' checked' if checked else ''
+        return (f'<label class="inline-flex items-center gap-[8px] cursor-pointer">'
+                f'<input type="checkbox" name="{name}" id="settings-{name}"{chk}'
+                f' class="rounded border-stone-300 text-stone-600 focus:ring-stone-300">'
+                f'<span class="text-[14px] text-stone-600">{esc(label)}</span></label>')
+
+    def section(title, content, is_open=False):
+        open_attr = ' open' if is_open else ''
+        return (f'<details class="border border-stone-200 rounded-[8px] overflow-hidden"{open_attr}>'
+                f'<summary class="px-[16px] py-[10px] bg-stone-50 text-[14px] font-medium text-stone-600 cursor-pointer select-none hover:bg-stone-100 transition-colors">{esc(title)}</summary>'
+                f'<div class="px-[16px] py-[12px] space-y-[12px]">{content}</div></details>')
+
+    # General section
+    slug_placeholder = 'page-slug' if is_page else 'post-slug'
+    pub_at = gp.get("published_at") or ""
+    pub_at_val = pub_at[:16] if pub_at else ""
+    vis = gp.get("visibility") or "public"
+    vis_opts = "".join(
+        f'<option value="{v}"{" selected" if vis == v else ""}>{l}</option>'
+        for v, l in [("public", "Public"), ("members", "Members"), ("paid", "Paid")]
+    )
+
+    general = (
+        f'<div>{field_label("Slug", "settings-slug")}{text_input("slug", gp.get("slug") or "", slug_placeholder)}</div>'
+        f'<div>{field_label("Published at", "settings-published_at")}'
+        f'<input type="datetime-local" name="published_at" id="settings-published_at" value="{esc(pub_at_val)}" class="{input_cls}"></div>'
+        f'<div>{checkbox_input("featured", gp.get("featured"), "Featured page" if is_page else "Featured post")}</div>'
+        f'<div>{field_label("Visibility", "settings-visibility")}'
+        f'<select name="visibility" id="settings-visibility" class="{input_cls}">{vis_opts}</select></div>'
+        f'<div>{checkbox_input("email_only", gp.get("email_only"), "Email only")}</div>'
+    )
+
+    # Tags
+    tags = gp.get("tags") or []
+    if tags:
+        tag_names = ", ".join(getattr(t, "name", t.get("name", "") if isinstance(t, dict) else str(t)) for t in tags)
+    else:
+        tag_names = ""
+    tags_sec = (
+        f'<div>{field_label("Tags (comma-separated)", "settings-tags")}'
+        f'{text_input("tags", tag_names, "news, updates, featured")}'
+        f'<p class="text-[12px] text-stone-400 mt-[4px]">Unknown tags will be created automatically.</p></div>'
+    )
+
+    fi_sec = f'<div>{field_label("Alt text", "settings-feature_image_alt")}{text_input("feature_image_alt", gp.get("feature_image_alt") or "", "Describe the feature image")}</div>'
+
+    seo_sec = (
+        f'<div>{field_label("Meta title", "settings-meta_title")}{text_input("meta_title", gp.get("meta_title") or "", "SEO title", maxlength=300)}'
+        f'<p class="text-[12px] text-stone-400 mt-[2px]">Recommended: 70 characters. Max: 300.</p></div>'
+        f'<div>{field_label("Meta description", "settings-meta_description")}{textarea_input("meta_description", gp.get("meta_description") or "", "SEO description", rows=2, maxlength=500)}'
+        f'<p class="text-[12px] text-stone-400 mt-[2px]">Recommended: 156 characters.</p></div>'
+        f'<div>{field_label("Canonical URL", "settings-canonical_url")}{text_input("canonical_url", gp.get("canonical_url") or "", "https://example.com/original-post", input_type="url")}</div>'
+    )
+
+    og_sec = (
+        f'<div>{field_label("OG title", "settings-og_title")}{text_input("og_title", gp.get("og_title") or "")}</div>'
+        f'<div>{field_label("OG description", "settings-og_description")}{textarea_input("og_description", gp.get("og_description") or "", rows=2)}</div>'
+        f'<div>{field_label("OG image URL", "settings-og_image")}{text_input("og_image", gp.get("og_image") or "", "https://...", input_type="url")}</div>'
+    )
+
+    tw_sec = (
+        f'<div>{field_label("Twitter title", "settings-twitter_title")}{text_input("twitter_title", gp.get("twitter_title") or "")}</div>'
+        f'<div>{field_label("Twitter description", "settings-twitter_description")}{textarea_input("twitter_description", gp.get("twitter_description") or "", rows=2)}</div>'
+        f'<div>{field_label("Twitter image URL", "settings-twitter_image")}{text_input("twitter_image", gp.get("twitter_image") or "", "https://...", input_type="url")}</div>'
+    )
+
+    tmpl_placeholder = 'custom-page.hbs' if is_page else 'custom-post.hbs'
+    adv_sec = f'<div>{field_label("Custom template", "settings-custom_template")}{text_input("custom_template", gp.get("custom_template") or "", tmpl_placeholder)}</div>'
+
+    sections = (
+        section("General", general, is_open=True)
+        + section("Tags", tags_sec)
+        + section("Feature Image", fi_sec)
+        + section("SEO / Meta", seo_sec)
+        + section("Facebook / OpenGraph", og_sec)
+        + section("X / Twitter", tw_sec)
+        + section("Advanced", adv_sec)
+    )
+
+    saved_html = '<span class="text-[14px] text-green-600">Saved.</span>' if save_success else ''
+
+    html = (
+        f'<form method="post" class="max-w-[640px] mx-auto pb-[48px] px-[16px]">'
+        f'<input type="hidden" name="csrf_token" value="{csrf}">'
+        f'<input type="hidden" name="updated_at" value="{esc(gp.get("updated_at") or "")}">'
+        f'<div class="space-y-[12px] mt-[16px]">{sections}</div>'
+        f'<div class="flex items-center gap-[16px] mt-[24px] pt-[16px] border-t border-stone-200">'
+        f'<button type="submit" class="px-[20px] py-[6px] bg-stone-700 text-white text-[14px] rounded-[8px] hover:bg-stone-800 transition-colors cursor-pointer">Save settings</button>'
+        f'{saved_html}</div></form>'
+    )
+    return _raw_html_sx(html)
 
 
 async def _h_post_edit_content(slug=None, **kw):
     await _ensure_post_data(slug)
-    from quart import g, request
+    import os
+    from quart import g, request as qrequest, url_for as qurl, current_app
     from models.ghost_content import Post
     from sqlalchemy import select as sa_select
     from sqlalchemy.orm import selectinload
     from shared.infrastructure.data_client import fetch_data
+    from shared.browser.app.csrf import generate_csrf_token
+    from shared.sx.helpers import render_to_sx
+    from shared.sx.parser import SxExpr, serialize as sx_serialize
     from bp.post.admin.routes import _post_to_edit_dict
+
     post_id = g.post_data["post"]["id"]
-    post = (await g.s.execute(
+    db_post = (await g.s.execute(
         sa_select(Post)
         .where(Post.id == post_id)
         .options(selectinload(Post.tags))
     )).scalar_one_or_none()
-    ghost_post = _post_to_edit_dict(post) if post else {}
+    ghost_post = _post_to_edit_dict(db_post) if db_post else {}
-    save_success = request.args.get("saved") == "1"
+    save_success = qrequest.args.get("saved") == "1"
-    save_error = request.args.get("error", "")
+    save_error = qrequest.args.get("error", "")
     raw_newsletters = await fetch_data("account", "newsletters", required=False) or []
     from types import SimpleNamespace
     newsletters = [SimpleNamespace(**nl) for nl in raw_newsletters]
-    from shared.sx.page import get_template_context
+
-    from sx.sx_components import _post_edit_content_sx
+    csrf = generate_csrf_token()
-    tctx = await get_template_context()
+    asset_url_fn = current_app.jinja_env.globals.get("asset_url", lambda p: "")
-    tctx["ghost_post"] = ghost_post
+    editor_css = asset_url_fn("scripts/editor.css")
-    tctx["save_success"] = save_success
+    editor_js = asset_url_fn("scripts/editor.js")
-    tctx["save_error"] = save_error
+    sx_editor_js = asset_url_fn("scripts/sx-editor.js")
-    tctx["newsletters"] = newsletters
+
-    return await _post_edit_content_sx(tctx)
+    upload_image_url = qurl("blog.editor_api.upload_image")
+    upload_media_url = qurl("blog.editor_api.upload_media")
+    upload_file_url = qurl("blog.editor_api.upload_file")
+    oembed_url = qurl("blog.editor_api.oembed_proxy")
+    snippets_url = qurl("blog.editor_api.list_snippets")
+    unsplash_key = os.environ.get("UNSPLASH_ACCESS_KEY", "")
+
+    post = g.post_data.get("post", {}) if hasattr(g, "post_data") else {}
+    is_page = post.get("is_page", False)
+
+    feature_image = ghost_post.get("feature_image") or ""
+    feature_image_caption = ghost_post.get("feature_image_caption") or ""
+    title_val = ghost_post.get("title") or ""
+    excerpt_val = ghost_post.get("custom_excerpt") or ""
+    updated_at = ghost_post.get("updated_at") or ""
+    status = ghost_post.get("status") or "draft"
+    lexical_json = ghost_post.get("lexical") or '{"root":{"children":[{"children":[],"direction":null,"format":"","indent":0,"type":"paragraph","version":1}],"direction":null,"format":"","indent":0,"type":"root","version":1}}'
+    sx_content = ghost_post.get("sx_content") or ""
+    has_sx = bool(sx_content)
+
+    already_emailed = bool(ghost_post and ghost_post.get("email") and (ghost_post["email"] if isinstance(ghost_post["email"], dict) else {}).get("status"))
+    email_obj = ghost_post.get("email")
+    if email_obj and not isinstance(email_obj, dict):
+        already_emailed = bool(getattr(email_obj, "status", None))
+
+    title_placeholder = "Page title..." if is_page else "Post title..."
+
+    # Newsletter options as SX fragment
+    nl_parts = ['(option :value "" "Select newsletter\u2026")']
+    for nl in newsletters:
+        nl_slug = sx_serialize(getattr(nl, "slug", ""))
+        nl_name = sx_serialize(getattr(nl, "name", ""))
+        nl_parts.append(f"(option :value {nl_slug} {nl_name})")
+    nl_opts_sx = SxExpr("(<> " + " ".join(nl_parts) + ")")
+
+    # Footer extra badges as SX fragment
+    badge_parts: list[str] = []
+    if save_success:
+        badge_parts.append('(span :class "text-[14px] text-green-600" "Saved.")')
+    publish_requested = qrequest.args.get("publish_requested") if hasattr(qrequest, 'args') else None
+    if publish_requested:
+        badge_parts.append('(span :class "text-[14px] text-blue-600" "Publish requested \u2014 an admin will review.")')
+    if post.get("publish_requested"):
+        badge_parts.append('(span :class "inline-block px-2 py-0.5 rounded-full text-xs font-semibold bg-blue-100 text-blue-800" "Publish requested")')
+    if already_emailed:
+        nl_name = ""
+        newsletter = ghost_post.get("newsletter")
+        if newsletter:
+            nl_name = getattr(newsletter, "name", "") if not isinstance(newsletter, dict) else newsletter.get("name", "")
+        suffix = f" to {nl_name}" if nl_name else ""
+        badge_parts.append(f'(span :class "inline-block px-2 py-0.5 rounded-full text-xs font-semibold bg-green-100 text-green-800" "Emailed{suffix}")')
+    footer_extra_sx = SxExpr("(<> " + " ".join(badge_parts) + ")") if badge_parts else None
+
+    parts: list[str] = []
+
+    if save_error:
+        parts.append(await render_to_sx("blog-editor-error", error=save_error))
+
+    parts.append(await render_to_sx("blog-editor-edit-form",
+        csrf=csrf,
+        updated_at=str(updated_at),
+        title_val=title_val,
+        excerpt_val=excerpt_val,
+        feature_image=feature_image,
+        feature_image_caption=feature_image_caption,
+        sx_content_val=sx_content,
+        lexical_json=lexical_json,
+        has_sx=has_sx,
+        title_placeholder=title_placeholder,
+        status=status,
+        already_emailed=already_emailed,
+        newsletter_options=nl_opts_sx,
+        footer_extra=footer_extra_sx,
+    ))
+
+    parts.append(await render_to_sx("blog-editor-publish-js", already_emailed=already_emailed))
+    parts.append(await render_to_sx("blog-editor-styles", css_href=editor_css))
+    parts.append(await render_to_sx("sx-editor-styles"))
+
+    init_js = (
+        '(function() {'
+        "  function applyEditorFontSize() {"
+        "    document.documentElement.style.fontSize = '62.5%';"
+        "    document.body.style.fontSize = '1.6rem';"
+        '  }'
+        "  function restoreDefaultFontSize() {"
+        "    document.documentElement.style.fontSize = '';"
+        "    document.body.style.fontSize = '';"
+        '  }'
+        '  applyEditorFontSize();'
+        "  document.body.addEventListener('htmx:beforeSwap', function cleanup(e) {"
+        "    if (e.detail.target && e.detail.target.id === 'main-panel') {"
+        '      restoreDefaultFontSize();'
+        "      document.body.removeEventListener('htmx:beforeSwap', cleanup);"
+        '    }'
+        '  });'
+        '  function init() {'
+        "    var csrfToken = document.querySelector('input[name=\"csrf_token\"]').value;"
+        f"    var uploadUrl = '{upload_image_url}';"
+        '    var uploadUrls = {'
+        '      image: uploadUrl,'
+        f"      media: '{upload_media_url}',"
+        f"      file: '{upload_file_url}',"
+        '    };'
+        "    var fileInput = document.getElementById('feature-image-file');"
+        "    var addBtn = document.getElementById('feature-image-add-btn');"
+        "    var deleteBtn = document.getElementById('feature-image-delete-btn');"
+        "    var preview = document.getElementById('feature-image-preview');"
+        "    var emptyState = document.getElementById('feature-image-empty');"
+        "    var filledState = document.getElementById('feature-image-filled');"
+        "    var hiddenUrl = document.getElementById('feature-image-input');"
+        "    var hiddenCaption = document.getElementById('feature-image-caption-input');"
+        "    var captionInput = document.getElementById('feature-image-caption');"
+        "    var uploading = document.getElementById('feature-image-uploading');"
+        '    function showFilled(url) {'
+        '      preview.src = url; hiddenUrl.value = url;'
+        "      emptyState.classList.add('hidden'); filledState.classList.remove('hidden'); uploading.classList.add('hidden');"
+        '    }'
+        '    function showEmpty() {'
+        "      preview.src = ''; hiddenUrl.value = ''; hiddenCaption.value = ''; captionInput.value = '';"
+        "      emptyState.classList.remove('hidden'); filledState.classList.add('hidden'); uploading.classList.add('hidden');"
+        '    }'
+        '    function uploadFile(file) {'
+        "      emptyState.classList.add('hidden'); uploading.classList.remove('hidden');"
+        "      var fd = new FormData(); fd.append('file', file);"
+        "      fetch(uploadUrl, { method: 'POST', body: fd, headers: { 'X-CSRFToken': csrfToken } })"
+        "      .then(function(r) { if (!r.ok) throw new Error('Upload failed (' + r.status + ')'); return r.json(); })"
+        '      .then(function(data) {'
+        '        var url = data.images && data.images[0] && data.images[0].url;'
+        "        if (url) showFilled(url); else { showEmpty(); alert('Upload succeeded but no image URL returned.'); }"
+        '      })'
+        '      .catch(function(e) { showEmpty(); alert(e.message); });'
+        '    }'
+        "    addBtn.addEventListener('click', function() { fileInput.click(); });"
+        "    preview.addEventListener('click', function() { fileInput.click(); });"
+        "    deleteBtn.addEventListener('click', function(e) { e.stopPropagation(); showEmpty(); });"
+        "    fileInput.addEventListener('change', function() {"
+        '      if (fileInput.files && fileInput.files[0]) { uploadFile(fileInput.files[0]); fileInput.value = \'\'; }'
+        '    });'
+        "    captionInput.addEventListener('input', function() { hiddenCaption.value = captionInput.value; });"
+        "    var excerpt = document.querySelector('textarea[name=\"custom_excerpt\"]');"
+        "    function autoResize() { excerpt.style.height = 'auto'; excerpt.style.height = excerpt.scrollHeight + 'px'; }"
+        "    excerpt.addEventListener('input', autoResize); autoResize();"
+        '    var dataEl = document.getElementById(\'lexical-initial-data\');'
+        '    var initialJson = dataEl ? dataEl.textContent.trim() : null;'
+        '    if (initialJson) { var hidden = document.getElementById(\'lexical-json-input\'); if (hidden) hidden.value = initialJson; }'
+        "    window.mountEditor('lexical-editor', {"
+        '      initialJson: initialJson,'
+        '      csrfToken: csrfToken,'
+        '      uploadUrls: uploadUrls,'
+        f"      oembedUrl: '{oembed_url}',"
+        f"      unsplashApiKey: '{unsplash_key}',"
+        f"      snippetsUrl: '{snippets_url}',"
+        '    });'
+        "    if (typeof SxEditor !== 'undefined') {"
+        "      SxEditor.mount('sx-editor', {"
+        "        initialSx: (document.getElementById('sx-content-input') || {}).value || null,"
+        '        csrfToken: csrfToken,'
+        '        uploadUrls: uploadUrls,'
+        f"        oembedUrl: '{oembed_url}',"
+        '        onChange: function(sx) {'
+        "          document.getElementById('sx-content-input').value = sx;"
+        '        }'
+        '      });'
+        '    }'
+        "    document.addEventListener('keydown', function(e) {"
+        "      if ((e.ctrlKey || e.metaKey) && e.key === 's') {"
+        "        e.preventDefault(); document.getElementById('post-edit-form').requestSubmit();"
+        '      }'
+        '    });'
+        '  }'
+        "  if (typeof window.mountEditor === 'function') { init(); }"
+        '  else { var _t = setInterval(function() {'
+        "    if (typeof window.mountEditor === 'function') { clearInterval(_t); init(); }"
+        '  }, 50); }'
+        '})();'
+    )
+    parts.append(await render_to_sx("blog-editor-scripts",
+                         js_src=editor_js,
+                         sx_editor_js_src=sx_editor_js,
+                         init_js=init_js))
+
+    return "(<> " + " ".join(parts) + ")"