Coverage Priority Map Post Check

Inputs

• Coverage source: lcov.info
• Constraints:
  • exclude /react
  • no browser or e2e
  • no vanity coverage
  • score only files still worth real unit or editor-contract tests
  • penalize already-swept packages so crumbs do not crowd out better seams

Coverage Run

• Command: bun test --coverage --coverage-reporter=lcov --coverage-dir=.coverage-repo-2026-03-24e --reporter=dots
• Result: Fresh coverage: 2789 pass, 0 fail, 554 files, 2.75s.

Scoring Rules

• Scope is packages/**/src/**.
• Exclude /react, hook-heavy files, DOM-heavy files, barrels, type-only files, test helpers, and obvious serializer sludge.
• Reward deterministic transforms, queries, merge helpers, parser or serializer helpers, and small utilities with real uncovered behavior.
• Penalize thin wrappers, giant rule tables, very large files, and packages that already had broad passes.
• package_score is the sum of the top 5 remaining file scores in that package, not every crumb.

Strong Take

Do not do another repo-wide sweep. The honest next work is a strict score >= 6 batch.

That batch is:

1. list-classic: transforms/toggleList.ts — score 7
2. list-classic: transforms/insertListItem.ts — score 7
3. table: lib/withDeleteTable.ts — score 6
4. table: merge/deleteRow.ts — score 6
5. diff: lib/withGetFragmentExcludeDiff.ts — score 6
6. link: transforms/unwrapLink.ts — score 6
7. docx: utils/isDocxOl.ts — score 6
8. list: transforms/setListNodes.ts — score 6
9. list: transforms/setListSiblingNodes.ts — score 6

Wider Batch (score >= 5)

Use this only if you want one more sweep before rerunning coverage again.

1. list-classic: transforms/toggleList.ts — score 7
2. list-classic: transforms/insertListItem.ts — score 7
3. table: lib/withDeleteTable.ts — score 6
4. table: merge/deleteRow.ts — score 6
5. diff: lib/withGetFragmentExcludeDiff.ts — score 6
6. link: transforms/unwrapLink.ts — score 6
7. docx: utils/isDocxOl.ts — score 6
8. list: transforms/setListNodes.ts — score 6
9. list: transforms/setListSiblingNodes.ts — score 6
10. list: transforms/indentList.ts — score 5
11. link: transforms/upsertLink.ts — score 5
12. table: transforms/moveSelectionFromCell.ts — score 5
13. udecode/react-hotkeys: internal/isHotkeyPressed.ts — score 5
14. docx: utils/cleanDocxTabCount.ts — score 5
15. docx: utils/cleanDocxSpacerun.ts — score 5
16. suggestion: transforms/setSuggestionNodes.ts — score 5
17. list: transforms/toggleListSet.ts — score 5
18. list: transforms/toggleListUnset.ts — score 5
19. core: transforms/setAffinitySelection.ts — score 5
20. list-classic: transforms/unindentListItems.ts — score 5

Package Order By Real Value

1. list-classic — package score 29, top files toggleList.ts:7; insertListItem.ts:7; unindentListItems.ts:5; unwrapList.ts:5; getHighestEmptyList.ts:5
2. list — package score 27, top files setListNodes.ts:6; setListSiblingNodes.ts:6; indentList.ts:5; toggleListSet.ts:5; toggleListUnset.ts:5
3. table — package score 26, top files withDeleteTable.ts:6; deleteRow.ts:6; moveSelectionFromCell.ts:5; isTableBorderHidden.ts:5; deleteColumn.ts:4
4. diff — package score 14, top files withGetFragmentExcludeDiff.ts:6; get-properties.ts:3; unused-char-generator.ts:3; transformDiffDescendants.ts:2
5. link — package score 16, top files unwrapLink.ts:6; upsertLink.ts:5; encodeUrlIfNeeded.ts:2; safeDecodeUrl.ts:2; withLink.ts:1
6. udecode/depset — package score 0, top files none
7. suggestion — package score 21, top files setSuggestionNodes.ts:5; deleteSuggestion.ts:4; removeMarkSuggestion.ts:4; findSuggestionProps.ts:4; insertFragmentSuggestion.ts:4
8. udecode/react-hotkeys — package score 8, top files isHotkeyPressed.ts:5; validators.ts:3
9. docx — package score 24, top files isDocxOl.ts:6; cleanDocxTabCount.ts:5; cleanDocxSpacerun.ts:5; docxListToList.ts:4; cleanDocxListElementsToList.ts:4
10. docx-io — package score 8, top files image-dimensions.ts:3; vnode.ts:3; unit-conversion.ts:2
11. code-block — package score 10, top files insertCodeBlock.ts:5; htmlDeserializerCodeBlock.ts:2; BaseCodeBlockPlugin.ts:1; formatter.ts:1; withCodeBlock.ts:1
12. floating — package score 5, top files mergeClientRects.ts:5

Caveats

• Raw package totals still overstate core, docx, list, and list-classic because they each have multiple small leftover seams. Use the sorted batch lists above, not raw package totals alone.
• docx-io still has big uncovered serializer guts, but they are deliberately penalized as sludge. The only remaining honest value there is the small deterministic utility lane.
• Tiny one-line crumbs are capped on purpose. If a file only has one uncovered branch left, it does not get to cosplay as the next frontier.

Full Data

• 2026-03-24-coverage-priority-packages-post-check.tsv
• 2026-03-24-coverage-priority-files-post-check.tsv