Wire real spell-checking into the editor via hunspell-wasm (bundled en_US
dictionary) and an optional LanguageTool grammar client.
- spell/: HunspellSpellEngine wrapper, pure spell logic, base64 en_US dict
- grammar/: LanguageToolEngine grammar client and pure grammar logic
- decorations/: collectBlock text assembly, offset-mapped CheckService,
buildCheckDecorations (flat DecorationSet, inline spell/grammar marks)
- export engines and types from editor index; add hunspell-wasm dep
Verified: typecheck (6 pkgs), tests (all pass), lint (6 pkgs), and web
build all green.
The TipTap node definitions imported their node-name constants from
schema.ts, while schema.ts imported the nodes to build the schema. This
circular dependency evaluated the nodes before the constants were
assigned, leaving sceneBreak/footnote/footnoteArea/characterMention with
name 'undefined' — so they never registered in PubScriptSchema. As a
result <hr class="scene-break"> parsed as StarterKit's horizontalRule
instead of a scene break.
- Move node-name constants, groups, MentionAttrs, and colorAttribute into
a new constants.ts module that both schema.ts and the node files import
from, breaking the cycle.
- Remove the redundant separate History extension (already in StarterKit),
which also silenced a TipTap 'Duplicate extension names: undoRedo' warn.
- Drop unused TipTap extension and prosemirror-* deps (all access goes
through @tiptap/pm).
Schwitzz