prosemirror-tables already ships mergeCells/splitCell and the schema
(tableNodes) already carries colspan/rowspan -- only the controls were
missing. Adds the two commands, toolbar buttons whose enabled state
follows the selection (merge needs a multi-cell selection, split a
merged cell), and de+en labels.
Both render paths now carry the spans: docToHtml emits colspan/rowspan
(read mode, exports via the HTML path), and the markdown serializer pads
a colspan with empty cells so every row keeps the table's column count
-- rowspan stays lossy there, GFM cannot express it.
e2e drives merge and split through the toolbar; the cell selection is
made per Shift+Click because a keypress in the same tick as the
preceding click races the editor's post-click rendering (keyboard cell
selection itself works, verified interactively with a settled editor).
Closes#337
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012aoPvnakfBP28nAfijgUY9
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 date_marker {kind: due|start, date: ISO}. Markdown
kanonisch ISO (>>2026-12-31), Eingabe-Kulanz dd.mm.yyyy; Block-Guard
vor blockquote hält zeilenführende >>Daten aus dem Zitat-Parser;
ungültige Kalenderdaten bleiben Text. Editor: InputRule beim Tippen
(+Leerzeichen), Anzeige per Intl.DateTimeFormat in Nutzersprache,
Überfällig-Färbung. Die User.locale-Verdrahtung existierte bereits
(auth-context, #17) — keine Änderung nötig. 6 Unit-Tests inkl.
Task-Listen-Zeile mit Marker und Mention.
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
Neues bare-Attr am transclusion-Node; $-Präfix in Markdown-Regel,
Serializer und Autocomplete; HTML-Placeholder trägt
data-transclusion-bare, Server-Expansion und NodeView lassen bei bare
Rahmen und Titel weg. Gleiche Tiefen-/Zyklen-/Permission-Regeln,
zählt weiter als Link. Unit- und DB-Tests ergänzt.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0155v2aT8AG1kZDQEZiCLBWC
Obsidian-Syntax `![[slug]]` (optional `![[slug|Anzeige]]`) als Seiten-
Einbettung. Im Lese- und öffentlichen Modus wird der Inhalt der Zielseite
inline gerendert; im Editier-Modus zeigt die NodeView eine Platzhalter-
Karte (Titel + Öffnen-Link).
Shared (Vorbild plugin_block):
- Neuer Block-Atom-Node `transclusion` (targetSlug + optional displayText).
- Markdown: Block-Regel für eine reine `![[…]]`-Zeile (vor `paragraph`
registriert; mitten im Absatz greift sie bewusst nicht), Token→Node-
Mapping, Serializer — Round-Trip stabil.
- html.ts: Platzhalter `<div class="dt-transclusion" data-transclusion>`.
- extractWikilinkSlugs erfasst jetzt auch Transklusionen → Einbettung
zählt als Backlink/Graph-Kante.
Backend (zentraler Render-Pfad):
- PublicService expandiert Platzhalter zur gerenderten Body-HTML der
Zielseite: SELBER Pond, read-permission-geprüft, Tiefe ≤2 + Zyklen-
Guard (visited); Fehlend/unlesbar/zyklisch → neutraler Wikilink. Medien
werden EINMAL über den ganzen Baum aufgelöst (kein Doppel-Processing).
- Neuer authentifizierter Endpoint GET /read/:pondSlug/:pageSlug (nicht
@Public) liefert dieselbe gerenderte HTML — für die NodeView im
authentifizierten Lesemodus, auch bei nicht-öffentlichen Seiten.
Web:
- NodeView `transclusion.tsx`: Editier-Modus → Karte; Lesemodus → holt
/read/:pond/:slug und rendert den (server-sanitisierten) Inhalt inline.
- WikilinkAutocomplete unterstützt `![[` → fügt einen Transklusions-Block
ein (statt Wikilink).
- CSS für Karte (.dt-transclusion-card) und Embed (.dt-embed), i18n de+en.
Tests: shared Round-Trip-Unit (5), public-DB-Test um Embed-Expansion
(zyklus-sicher, Fehlend→Link) erweitert — grün. typecheck/lint/i18n grün.
Visuelle Editor-Verifikation folgt auf dem Test-Stage.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0155v2aT8AG1kZDQEZiCLBWC
The powerful end of the plugin spectrum (ADR 0008 extension point `block`):
- Shared schema: the reserved `plugin_block` node — a block atom carrying
pluginId, blockType, and the block data as a JSON object. Its DOM shape
round-trips the full state in data attributes (clipboard-safe), markdown
maps to a reserved fence (```dorfteich-plugin <plugin>/<type> + data
JSON body, fence-escalated when the payload contains backticks), and the
content-cache HTML renders a data-carrying neutral placeholder until the
export fallbacks land (#79).
- Editor: a React NodeView hosts the #73 sandbox — render lifecycle on
mount, an edit affordance switching the frame to the plugin's edit mode,
and the blockData capability persisting through node attrs (a normal
editor transaction, so Yjs replicates it; writes are refused on read-only
editors, and the plugin's own attr echo is suppressed so its edit UI
never resets mid-typing). Collaborator changes re-invoke the current
lifecycle, keeping frames live. The page surface (ids, openPage) flows
through a React context like the wikilink pattern; the toolbar gets an
insert picker fed from the active code plugins' block extension points.
- Fallback: GET /plugins/:id/fallback resolves the manifest fallback from
the stored snapshot — it survives uninstall as a tombstone, image
fallbacks degrade to neutral once assets are gone. Signed-in only.
- e2e plugin-blocks.spec.ts covers all four acceptance criteria: insert →
edit → reload round-trip, live two-user collab, disable → fallback →
re-enable without document mutation, and copy/paste within and across
pages (the markdown clipboard carries the reserved fence).
getBlock (cross-page block embedding) stays deferred as in #74: the
schema has no per-block ids yet.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EwZ4jR4KFAPvpjWevfUGX1
Document-model foundation for section-style plugins (ADR 0008 kind
section_style): a `section` block node carrying `pluginId` + `styleId`,
rendered as `<div class="dt-section dt-style-<pluginId>-<styleId>">` so a
plugin's sanitized, scoped CSS applies and — when the plugin is gone —
the class matches nothing and the content stays intact with neutral
styling. Round-trips to a Pandoc-style fenced div
(`::: {data-section-style="<pluginId>/<styleId>"}`), with a markdown-it
block rule that supports nesting.
This is the schema/markdown/HTML half of #75; the editor UI (wrap/style
picker/unwrap), the `section-styles-basic` reference plugin, per-pond CSS
injection, and PDF/office export styling follow in part 2. The node is
additive and backward-compatible (existing documents have none).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EwZ4jR4KFAPvpjWevfUGX1
Introduce Obsidian-style `[[page links]]` (ADR 0004).
- shared: reserved `wikilink` inline atom in the editor schema (attrs
`targetSlug`, optional `displayText`); markdown mapping `[[slug]]` /
`[[slug|text]]` via a markdown-it inline rule + serializer node; plain-text
and HTML derivation include the shown text. Round-trip + parse unit tests.
- web:
- `Wikilink` node extension with a React NodeView: shows the explicit
display text or the target's current title (so a rename updates the link),
renders a missing target as a dashed phantom with a tooltip, navigates on
click in read mode.
- `[[` autocomplete popup (`WikilinkAutocomplete`), dependency-free: filters
the pond's pages as you type with a create-new-page hint for misses,
Enter/click inserts the node and removes the typed `[[query`; ↑/↓/Enter/Esc
intercepted in the capture phase so ProseMirror does not act on them.
- `WikilinkContext` provides the pond's pages (slug→title) for live
resolution and the autocomplete, populated by the page editor.
- i18n `editor.wikilink.*` (de + en); wikilink + phantom + popup styles.
- e2e `wikilink.spec.ts` (new CI pack): type `[[`, autocomplete filters and
inserts a working link that resolves the target title and persists across a
reload. Phantom → live resolution on page creation is verified in #47.
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
