/**
 * @factory/editor — the block editor kernel.
 *
 * Public surface:
 *
 *  - **Inline layer** (consumed by apps/web per-block Tiptap editors):
 *    {@link factoryEditorExtensions} → `[MentionNode, EquationNode,
 *    HighlightMark]` (the `factory*` inline vocabulary).
 *  - **Canvas kernel** (pure, node-testable): the block tree ↔ document
 *    {@link blocksToDoc}/{@link docToBlocks} codec + {@link diffBlocks}
 *    op diff, the slash registry + {@link searchSlashCommands}, the
 *    context-menu row model + {@link buildBlockMenu}, the 800 ms
 *    {@link AutosaveController}, the {@link History} undo/redo buffer, and
 *    the {@link copyBlocks}/{@link blocksToMarkdown}/{@link markdownToBlocks}
 *    clipboard.
 *  - **Positions** — re-exported from `@factory/shared/positions`
 *    (the single source of truth for fractional positions).
 *
 * Subpaths: `@factory/editor/codec`, `/factory`, `/slash`, `/context-menu`,
 * `/autosave`, `/history`, `/clipboard`, `/positions`.
 */

// --- inline layer (tiptap) ----------------------------------------------------
export { factoryEditorExtensions } from "./factory.js";
export { MentionNode } from "./nodes/mention.js";
export { EquationNode } from "./nodes/equation.js";
export { HighlightMark } from "./marks/highlight.js";

// --- codec + positions --------------------------------------------------------
export {
  BLOCK_NODE_TYPE,
  blocksToDoc,
  docToBlocks,
  diffBlocks,
  toOperations,
  generateBlockId,
  jsonEqual,
  type FactoryDoc,
  type FactoryDocNode,
  type BlockDiff,
} from "./codec.js";
export * from "./positions.js";

// --- canvas kernel (pure) -----------------------------------------------------
export {
  SLASH_COMMANDS,
  searchSlashCommands,
  fuzzyScore,
  type SlashCommandDef,
  type SlashCommandHit,
} from "./slash.js";
export {
  buildBlockMenu,
  turnIntoRows,
  turnIntoId,
  convertToRows,
  moreRows,
  ASK_AI_ROWS,
  TEXT_COLOR_TOKENS,
  BACKGROUND_COLOR_TOKENS,
  TEXT_BLOCK_TYPES,
  type MenuRow,
  type MenuContext,
  type BuildBlockMenuOptions,
} from "./context-menu.js";
export {
  AutosaveController,
  BlockConflictError,
} from "./autosave.js";
export {
  History,
  HISTORY_LIMIT,
  type HistorySnapshot,
} from "./history.js";
export {
  copyBlocks,
  blockToMarkdown,
  blocksToMarkdown,
  markdownToBlocks,
  parsePasted,
  type CopiedBlock,
  type PastedBlock,
} from "./clipboard.js";

// --- TASK-0123: word-level diff (AI writing tools) -----------------------------
export { wordDiff, reconstructOld, reconstructNew, type DiffSegment } from "./diff.js";

// --- Confluence expansion T-146/147/148 (pure, node-testable) ------------------
export {
  TableOpError,
  tableColumns,
  tableRows,
  insertRow,
  removeRow,
  moveRow,
  insertColumn,
  removeColumn,
  moveColumn,
  setCell,
  type TableContent,
} from "./table-ops.js";
export {
  generateToc,
  headingSlug,
  anchorHref,
  type TocEntry,
  type TocBlockInput,
} from "./toc.js";
export { atomTextToHtml, atomHtmlToText } from "./atom-html.js";
export {
  parseInlineAtoms,
  atomsToText,
  STATUS_VALUES,
  STATUS_COLORS,
  formatDateAtom,
  type InlineAtom,
  type InlineSegment,
  type DateAtom,
  type StatusAtom,
  type LabelAtom,
  type StatusValue,
} from "./inline-atoms.js";

// --- shared structural types --------------------------------------------------
export type {
  BlockDto,
  NewBlock,
  BlockDoc,
  EditorBlockOperation,
  SaveState,
  ConflictInfo,
  BlocksTransport,
  AutosaveConfig,
  HistoryStep,
} from "./types.js";