Neuer Block-Atom task_overview (Markdown-Fence dorfteich-tasks,
HTML-Placeholder). Shared extractTaskRows liest Task-Zeilen mit Text,
Mentions (#150) und Start-/Zieldaten (#152); TasksService sammelt zur
Lesezeit den Teilbaum (rekursiv via collectSubtreeIds, canAccessPage-
Filter je Quellseite) aus Basis-State + page_updates-Log — KEINE
abgeleitete Tabelle nötig (Teilbäume sind klein, kein Drift). Neuer
auth-Endpoint GET /read/:pond/:slug/tasks; die öffentliche Ansicht
expandiert den Placeholder serverseitig zur statischen Tabelle
(Instanz-Sprache). NodeView mit Live-Tabelle und Rückschreib-Checkboxen
(optimistisch, Override bis der debounced Collab-Persist nachzieht);
Einfügen über die Block-Auswahl (eingebauter Eintrag). Unit- + DB-Tests,
neuer CI-Pack tasks.spec (voller Loop inkl. Rückschreiben end-to-end),
User-Guide-Doku en+de.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0155v2aT8AG1kZDQEZiCLBWC
Neuer Inline-Atom mention {userId, username}: Markdown-Regel @username
(E-Mail-sicher über Wortgrenzen), Serializer, HTML-Span dt-mention,
Plain-Text für die Suche, Extraktor extractMentionUserIds. Neue
Endpoints GET /users/search (auth, min. 2 Zeichen, Limit 10,
Rate-Limit) und GET /users/brief (Batch-Auflösung für live
Anzeigenamen; gelöschte Nutzer → toter Chip). Editor: MentionView mit
Live-displayName, MentionAutocomplete (Klon des Wikilink-Musters),
Chip-CSS. 5 Unit-Tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0155v2aT8AG1kZDQEZiCLBWC
Completes M7: exports and the public read view no longer show raw plugin
placeholders (ADR 0008/0009).
- PluginFallbackRenderer (api): replaces each plugin-block placeholder in
content-cache HTML with its best static form — the block's stored SVG
snapshot (block data is author-controlled, so it passes the same
DOMPurify sanitizer as uploaded SVG files before entering host HTML),
else the manifest fallback from the stored snapshot (text, or an image
inlined as a data URI so network-isolated renderers work; tombstone-safe
for uninstalled plugins), else the literal '[plugin content]' marker.
- Office exports (docx/odt): the export markdown is degraded before
pandoc — GFM knows neither the dorfteich-plugin fence nor the section
fenced div, so blocks become their fallback text and sections plain
quoted blocks (shared replacePluginNodesForExport, AST-level so nesting
and embedded blocks inside sections survive).
- PDF export applies the HTML fallback pass before building the Gotenberg
document — resolving the TODO left in #67.
- Public read view: the same fallback pass plus the pond's active
section-style CSS inlined as a <style> block, so public pages show
styled sections and static plugin content without any plugin runtime.
- Covered in export.service.db.test (snapshot SVG sanitized — hostile
<script> stripped; manifest text; tombstone text; quoted sections and
no fence artifacts in the pandoc input) and shared export-fallbacks
tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EwZ4jR4KFAPvpjWevfUGX1
Maintain a server-side `page_links` index on every content change so
backlinks and missing-target ("phantom") links can be queried.
- prisma: `PageLink` (from_page_id, nullable to_page_id, target_slug;
unique per (from, slug); cascade on source purge, set-null on target
purge); migration.
- shared: `extractWikilinkSlugs(doc)` (distinct target slugs) and the
`BacklinkView` / `PhantomLinkView` read shapes.
- collab: the persistence hook (#35) now rewrites the source page's outgoing
links in the same transaction as the content cache — one row per distinct
wikilink slug, resolved to a page in the same pond (null = phantom).
- api: `GET /pages/:id/backlinks` (permission-filtered — wikilinks resolve
within a pond, so seeing the pond is the read right) and
`GET /ponds/:id/phantom-links` (missing targets grouped with their
referrers). Creating or renaming a page to a slug that pages already link
to resolves those phantom rows; because links store the target's id,
backlinks survive a later rename of the target's slug.
- tests: shared extraction unit test; collab persistence db test (store
writes resolved + phantom rows and rewrites the index); api LinksService
db test (backlinks, permission filter, phantom aggregation, create/rename
resolution, id-based backlinks survive target rename).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PGdhRiwU1WRL4XxJfZYipY
ProseMirror schema (headings 1-4, lists incl. task lists, blockquote,
code block, tables via prosemirror-tables, images, hard breaks; bold/
italic/code/strikethrough/link marks) plus docToMarkdown, markdownToDoc,
docToPlainText, docToHtml, and extractOutline built on it. Markdown
parsing extends markdown-it's default preset with a token-stream
transform for GFM task lists and table-cell paragraph wrapping.
docToHtml hand-rolls escaping and link-protocol allowlisting with zero
DOM dependencies, so it runs in the API/collab server as well as the
browser.
Node names `wikilink` and `plugin_block` are reserved for later stories.
Closes#24
