Docs: encrypted DOCX row, duplicate document-grid rows, dated issue count (#1072)

Co-authored-by: Claude Sonnet 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>

docs/file-format-parity.md

@@ -1,6 +1,6 @@
 # File-format parity with Microsoft Word
 
-> **Last reviewed:** 2026-10-11 · **Last updated:** 2026-10-14 · **Change:** minor (All Caps and Small Caps text extracts from PDFs as the capitals shown, #1473; previously trivial: DOCX save keeps unmodelled settings, #1034; previously trivial: VML text boxes keep their internal margins, fit to their text and vertical alignment; hidden drawings not shown; previously trivial: equations as MathML in HTML export, copy and paste, #816; previously trivial: symbol-font text exported as Unicode, #776; previously trivial: text-box margins, Resize shape to fit text and freeforms in groups, #743; previously trivial: formatted paste from the system clipboard's HTML and RTF, #687; previously trivial: independent complex-script formatting inheritance and round-trip regression tests; previously trivial: import/export fixes for TXT, RTF, ODT, HTML and LaTeX, #433–#440; previously major: first version; every format Word reads or writes, measured from the readers and writers on origin/main) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4, plus Word for Windows' extra formats
+> **Last reviewed:** 2026-10-12 · **Last updated:** 2026-10-14 · **Change:** trivial (All Caps and Small Caps text extracts from PDFs as the capitals shown, #1473; previously trivial: password-protected DOCX row corrected, #55 #281; previously trivial: symbol-font text exported as Unicode, #776; previously trivial: text-box margins, Resize shape to fit text and freeforms in groups, #743; previously trivial: formatted paste from the system clipboard's HTML and RTF, #687; previously trivial: independent complex-script formatting inheritance and round-trip regression tests; previously trivial: import/export fixes for TXT, RTF, ODT, HTML and LaTeX, #433–#440; previously major: first version; every format Word reads or writes, measured from the readers and writers on origin/main) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4, plus Word for Windows' extra formats
 
 Every format Word opens or saves, what WordCraft does with it, and how it's tested. Fidelity is the
 share of a typical real-world file's content and formatting that survives (read: shows correctly;
@@ -34,7 +34,8 @@ Weights are the share of a Word user's file traffic (estimate). Read/write: ✅
 | `.xml` Word XML Document (Flat OPC) | <1% | R/W | ✅ | ✅ | ~65% | — | `crates/docx/tests/word_xml.rs`, `roundtrip.rs` (`flat_opc_round_trip_equals_docx`) | The DOCX package in one XML file, read and written by the DOCX code (#548); File › Export › Word XML Document. `.xml` files are told apart by their root element |
 | `.xml` Word 2003 XML (WordprocessingML 2003) | <1% | R/W | 🟡 | 🟡 | ~55% | 1–2 | `crates/docx/tests/word_xml.rs` | Opened by rewriting it as a package for the DOCX reader (#548): styles, default fonts, lists, tables, sections, headers/footers, footnotes/endnotes, comments, bookmarks, tracked insertions/deletions, hyperlinks, `w:binData` pictures, document properties. Not read: formatting changes, `w:docPr` settings, smart tags. Written (#1081) by rewriting the DOCX writer's package into the 2003 vocabulary (`crates/docx/src/wordml2003_write.rs`, `crates/docx/tests/wordml2003_write.rs`): core properties, styles (document defaults folded into Normal), lists, text and paragraph/character formatting, tables, hyperlinks, footnotes/endnotes inline, headers/footers in the section properties, bookmarks, comments and tracked insertions/deletions as `aml:annotation`, section page setup, and PNG/JPEG/GIF/BMP/EMF/WMF pictures as `w:pict` with `w:binData`. **Dropped on write:** shapes, text boxes, groups, charts, SmartArt, ink, equations, OLE objects, picture crop, rotation and floating position (pictures become inline), content-control wrappers (their content stays), formatting-change tracking, theme colours/fonts, custom XML, macros, even/odd header setting. File › Export › Word 2003 XML Document, `file.save`/`file.saveAs` with `format: "wordml2003"`, `wordcraft-cli convert … --format wordml2003`; a plain save over a 2003 file keeps that format. Never opened in Word yet (written from the published schemas; needs a tester) |
 | `.wps` Works 6–9, WordPerfect `.wpd` (Windows) | <1% | R | ❌ | — | 0% | 10–20 | — | Windows-only converters; low value |
-| Encrypted/password-protected `.docx`/`.doc` | 1% | R/W | ❌ | ❌ | 0% | 6–10 | — | ECMA-376 Agile Encryption; `.doc` RC4/XOR detected and refused (`docbin` fib). Issue #55 |
+| Encrypted/password-protected `.docx` | 1% | R/W | ✅ | ✅ | ~60% | 2–4 | `crates/docx/src/crypt.rs` (6 unit tests), `crates/engine/src/tests.rs::password_protected_documents_round_trip` | ECMA-376 / [MS-OFFCRYPTO] agile encryption (AES-256-CBC, SHA-512): a protected `.docx` opens with its password and saves encrypted (#55, #281). Synthetic files only; never checked against Word-made protected files |
+| Encrypted/password-protected `.doc` (RC4/XOR) | <1% | R | ❌ | — | 0% | 4–6 | `crates/docbin/src/tests.rs::encrypted_rejected` | Detected and refused (`DocbinError::Encrypted`, `docbin` fib). Not decrypted |
 | `.xlsx`/`.xlsm`/`.ods` as a mail-merge recipient list | — | R (data source) | ✅ | — | ~90% | 1–3 | `crates/formats/src/sheet.rs`, `cmd/mailings.rs` | Read-only, one sheet's cell values (#334): shared/inline/rich strings, numbers, booleans, cached formula results, dates and times as ISO 8601 (`yyyy-mm-dd`) from the cell's number format, sparse cells; ODS value types, repeated rows/columns, covered cells. Select Table picks the sheet. Capped (64 MiB per part, 100,000 rows, 1,000 columns, 2 M cells, 32,767 characters a cell). Not shown: number formats other than dates (currency, percent, thousands separators) in `.xlsx`; no `.xls`, Access or Outlook sources |
 | `.md` Markdown | — | (no) | ✅ | ✅ | — | — | `crates/formats/src/tests.rs` | Beyond Word |
 | `.tex` LaTeX | — | — | ✅ | ✅ | — | — | `crates/formats/src/tests.rs` | Beyond Word (#11), incl. math |
@@ -191,6 +192,7 @@ in `w:compat` only `compatibilityMode` is replaced. Kept children that point at
 | 2026-10-14 | trivial | RTF import keeps sections: page size and orientation, margins, columns, break type, page numbering and each section's headers and footers (#1378) |
 | 2026-10-14 | trivial | `.doc` tables: cell shading read from every SHD record (`sprmTDefTableShd`/`ShdRaw` and their 2nd/3rd ranges for cells 22-62; Word 97 `Shd80` clear fills now show their background colour; exact colours win over the palette fallback), the row-end mark no longer becomes an extra empty column, and a table no longer inherits the previous table's grid, borders, alignment or indent (#1380). Horizontally merged rows (a row of fewer, wider cells) come with #1123 |
 | 2026-10-14 | minor | DOCX save merges `settings.xml` into the file's original: unmodelled settings (compatibility options, rsids, document variables, proofing state…) survive (#1034) |
+| 2026-10-12 | trivial | Password-protected DOCX row corrected: agile-encrypted `.docx` opens and saves since #281 (was listed as unsupported); legacy encrypted `.doc` (RC4/XOR) split out, still refused |
 | 2026-10-12 | trivial | Paste keeps the formatting of HTML and RTF on the system clipboard; Paste Special lists them and pictures (#687, #833) |
 | 2026-10-12 | trivial | ODT page size, orientation and margins read back from `styles.xml` on open, so they survive a save and reopen (#810) |
 | 2026-10-12 | minor | RTF reads 8-bit text in the document's or the font's code page (`\ansicpg`, `\fcharset`, `\cpg`) instead of always Windows-1252; a `.doc`/`.docx`/`.rtf` whose content is another of these formats opens by signature. Found on a private corpus of real Russian documents: 38 of 44 `.doc` files were RTF, all now open with their Cyrillic text |

docs/layout-parity.md

@@ -1,6 +1,6 @@
 # Layout and pagination parity with Microsoft Word
 
-> **Last reviewed:** 2026-10-10 · **Last updated:** 2026-10-14 · **Change:** trivial (PAGEREF in headers and footers shows its bookmark's page, #1477; previously trivial: a paragraph continued into the next column or page wraps around that column's shapes, #1374; previously trivial: PAGE fields in a paragraph split across pages show the page they are on, #1352; previously trivial: symbol-font text drawn as Unicode symbols, #776; previously trivial: large-table scrolling measured and fixed, #811; previously trivial: text boxes use their own margins; Resize shape to fit text never cuts text, #743; previously trivial: complex-script shaping and Myanmar line breaking, #604; previously trivial: body page totals, table-cell footnotes and bookmark link pages fixed, #450 #451 #455; previously major: first version; line breaking, pagination and object placement checked against Word's behaviour from the layout source on origin/main) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4
+> **Last reviewed:** 2026-10-12 · **Last updated:** 2026-10-14 · **Change:** trivial (PAGEREF in headers and footers shows its bookmark's page, #1477; previously trivial: duplicate document-grid row merged; previously trivial: symbol-font text drawn as Unicode symbols, #776; previously trivial: large-table scrolling measured and fixed, #811; previously trivial: text boxes use their own margins; Resize shape to fit text never cuts text, #743; previously trivial: complex-script shaping and Myanmar line breaking, #604; previously trivial: body page totals, table-cell footnotes and bookmark link pages fixed, #450 #451 #455; previously major: first version; line breaking, pagination and object placement checked against Word's behaviour from the layout source on origin/main) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4
 
 A document only "opens correctly" if its pages break where Word breaks them: the same lines, the
 same page count, footnotes and pictures on the same pages. This checklist covers line breaking,
@@ -54,10 +54,9 @@ font can't match Word's metrics.
 | Line numbers (restart per page/section, count by) | ✅ | | — |
 | Vertical page alignment | ✅ | | — |
 | Gutter, mirror margins, book fold, 2 pages per sheet | 🟡 | gutter and mirror margins (even pages put the inside margin and gutter on the right, #452; page-relative floats move with the text); book fold missing | 2–3 |
-| Document grid (`w:docGrid`, lines per page, characters per line) | ❌ | East Asian documents paginate differently without it | 4–6 |
 | Vertical text (`tbRl`) in sections and text boxes; cell text direction | ✅ | cell text direction (#245); text-box text direction (#369); vertical sections (`tbRl`/`btLr`, #491): the page's text area turned, lines top to bottom stacking right to left, ideographs, kana and Hangul upright, Latin on its side, caret and clicks through the turn. Missing: OpenType `vert` alternates (punctuation is moved, not substituted), arrow keys along vertical lines, upright pictures take turned room | 2–4 |
 | Gutter, mirror margins, book fold, 2 pages per sheet | 🟡 | gutter and mirror margins; book fold missing | 2–3 |
-| Document grid (`w:docGrid`, lines per page, characters per line) | 🟡 | #391: line grid snaps line heights to whole pitches (text centred in them; `w:snapToGrid` off opts a paragraph out); character grid puts East Asian characters on the character pitch (`linesAndChars`) or all text (`snapToChars`), Latin text proportional; View › Gridlines draws it. Not yet: run-level `w:snapToGrid`, grid in headers/footers, paragraph spacing in grid lines, Word's exact glyph placement in a cell | 1–2 |
+| Document grid (`w:docGrid`, lines per page, characters per line) | 🟡 | #391, #401: line grid snaps line heights to whole pitches (text centred in them; `w:snapToGrid` off opts a paragraph out); character grid puts East Asian characters on the character pitch (`linesAndChars`) or all text (`snapToChars`), Latin text proportional; View › Gridlines draws it. Not yet: run-level `w:snapToGrid`, grid in headers/footers, paragraph spacing in grid lines, Word's exact glyph placement in a cell | 1–2 |
 | Ruby / phonetic guide, enclose characters, combined characters | 🟡 | ruby (Phonetic Guide) landed (#288): ruby text over its base by alignment, line grows to fit, in PDF; enclose and combined characters missing; ruby not yet compared with Word page by page | 2–4 |
 | Bidirectional paragraphs, mixed-direction lines; RTL tables and sections | 🟡 | #207; RTL tables (#362): grid columns from the right edge, start alignment and indent from the right margin, cell margins and left/right borders mirrored, merged and turned cells and nested tables included; RTL sections (#362): newspaper columns right to left with the line between mirrored. Right-hand page gutter (`w:rtlGutter`) missing | 1 |
 | Equations: display layout, numbering, wrapping long display equations | ✅ | #191; long display equations break at top-level operators (`m:brkBin`, `m:brkBinSub`), manual breaks and `m:alnAt`, continuation lines indented by `m:wrapIndent` or set right (`m:wrapRight`) (#326) | — |
@@ -90,6 +89,7 @@ font can't match Word's metrics.
 | 2026-10-13 | trivial | PAGE fields after a page break inside their paragraph, or on a page the paragraph runs onto, show that page's number (#1352) |
 | 2026-10-14 | trivial | Colour emoji row set to 🟡: CBDT verified on Noto Color Emoji; COLR v0/v1 and sbix not yet seen on a real font (#1269) |
 | 2026-10-14 | trivial | Colour emoji and colour-font glyphs (COLR, sbix, CBDT) drawn on screen and in page renders (#1269) |
+| 2026-10-12 | trivial | Document grid: the stale ❌ row removed; the 🟡 row (#391, #401) is the only one |
 | 2026-10-12 | trivial | Spaces, tabs and ideographic spaces don't count toward a line's height, as in Word (a line of only them takes the paragraph mark's) |
 | 2026-10-12 | trivial | A list label's font raises the first line's ascent but never its descent (Word keeps the text's descent below the baseline) |
 | 2026-10-12 | trivial | Hidden end-of-cell mark (`w:hideMark`): a cell's empty last paragraph takes no room, spacing and all; a row of only such empty cells is just its borders |

docs/target-app-parity.md

@@ -1,6 +1,6 @@
 # WordCraft parity with Microsoft Word
 
-> **Last reviewed:** 2026-10-14 · **Last updated:** 2026-10-14 · **Change:** trivial (Ink to Shape recognises arrows; previously trivial: table border drags with Ctrl and Alt, from the left edge and of selected cells, #711; previously trivial: table column and row markers on the rulers, #700; previously trivial: table borders and the resize handle drag on the page, #217; previously trivial: all 12 bibliography styles, #383; previously trivial: formatting revisions landed, #41; previously trivial: Draw Table and Eraser landed, #303; previously minor: readiness table with hours per audience; full number back to the additive weighted sum, 60%; mainstream and essentials numbers added; alpha gate checked; previously major: full re-measure against Word for Mac 16.113.4; replaces the parity tables that lived in ROADMAP.md) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4
+> **Last reviewed:** 2026-10-12 · **Last updated:** 2026-10-14 · **Change:** trivial (Ink to Shape recognises arrows; previously trivial: open-issue count dated 2026-10-10; previously trivial: table border drags with Ctrl and Alt, from the left edge and of selected cells, #711; previously trivial: table column and row markers on the rulers, #700; previously trivial: table borders and the resize handle drag on the page, #217; previously trivial: all 12 bibliography styles, #383; previously trivial: formatting revisions landed, #41; previously trivial: Draw Table and Eraser landed, #303; previously minor: readiness table with hours per audience; full number back to the additive weighted sum, 60%; mainstream and essentials numbers added; alpha gate checked; previously major: full re-measure against Word for Mac 16.113.4; replaces the parity tables that lived in ROADMAP.md) · **Target:** Microsoft Word (Microsoft 365) for Mac 16.113.4
 
 The authoritative assessment of how close WordCraft is to Microsoft Word. [`ROADMAP.md`](../ROADMAP.md)
 summarizes it; [`gaps.md`](gaps.md) itemizes every shortfall; the deep checklists are
@@ -43,7 +43,7 @@ The generated ribbon checklist is [`parity-checklist.md`](parity-checklist.md).
   and our knowledge of Word for Windows and Mac (Microsoft 365). Windows-only features (PDF Reflow
   open, Works/WordPerfect import) are counted, because a Word user on Windows expects them.
 - WordCraft as it is on origin/main today: source (catalog, command registry, readers/writers,
-  layout), tests, the i18n catalogs, open issues (62) and open PRs (~45), git history.
+  layout), tests, the i18n catalogs, open issues (62 as of 2026-10-10) and open PRs (~45 as of 2026-10-10), git history.
 - **Not done this pass:** opening real-world .docx files in both apps and comparing pages. There is
   no real-world corpus in the repo (Word-produced files can't be committed), and the disk budget
   ruled out building. That comparison is the first gap in [`gaps.md`](gaps.md).
@@ -219,7 +219,7 @@ Word. Their weighted sum is the **full ready for real work** number.
 - **Why the hours went up** from "120–150 h to 100%" (2026-10-06): that figure left out
   localization, multilingual proofing, ecosystem, hardware, PDF Reflow and `.doc` writing, and
   priced DOCX corpus fidelity at 10 h. The new evidence is the Word bundle inventory (30 UI
-  languages, 120 proofing tools, 12 bibliography styles), the 62 open issues (crashes, freezes,
+  languages, 120 proofing tools, 12 bibliography styles), the 62 open issues as of 2026-10-10 (crashes, freezes,
   RTL reports) and the size of comparable work actually done (below).
 
 ### Calibration of hours (from this repo's history)
@@ -252,6 +252,7 @@ can be used without committing Word output.
 | Date | Change | Summary |
 |---|---|---|
 | 2026-10-12 | minor | Italian proofing: it-IT spelling, accent-first suggestions and conservative grammar; Proofing row updated, 42% → 44% |
+| 2026-10-12 | trivial | The 62 open issues and ~45 open PRs cited as evidence are dated 2026-10-10 (the measurement pass); not re-counted (197 issues were open on 2026-10-12) |
 | 2026-10-11 | trivial | Tables: Ctrl, Alt, left-edge and selected-cells border drags (#711); Tables row updated, no percentage change |
 | 2026-10-11 | trivial | Tables: column and row markers on the rulers (#700); Tables row updated, no percentage change |
 | 2026-10-11 | trivial | Tables: the table context menu, its items following the selection as in Word (Delete Cells, Rows, Columns or Table, Merge and Split Cells, Distribute, AutoFit, Text Direction, Insert Caption…, Table Properties…); Tables row updated, no percentage change |