npm run test:dom opens a corpus document in headless Chromium and holds
its page count against a settle, a reload, a zoom, a page break and its
undo, plus the unsaved dot — the components the vitest suite cannot see.
The smoke run now shares its boot with it (tests/browser.mjs).
The heading constants move to styles/headings.ts and the filename logic to
storage/documentName.ts, which were all the editor needed of the exporter
at startup. Main chunk 2.1 MB → 1.37 MB (gzip 615 KB → 411 KB).
Five legs in tests/lo-password.test.ts, driven through the repo's first UNO
helper because --convert-to cannot pass a password; self-skips without soffice
or python3-uno and runs with npm run test:lo. The probed format details live in
docs/architecture/encryption.md.
corpus/word/ holds each document saved again by Word — rsids,
proofErr, separator notes, theme docDefaults — asserted to read like
the docx-lib original and survive our round trip. The formula fixture
is reauthored: a hand-wrapped MathNumerator doubled m:num/m:den, which
Word refuses to open, and the radical gets a visible degree.
Three legs against the closed-loop blind spot the duplicate-style bug
exposed: package-lint.test.ts checks invariants the schemas cannot
express (unique style ids/names, dangling style/num/rel references,
balanced ranges, manifest completeness); lo-roundtrip gains a
soffice→fodt leg asserting the styles LibreOffice resolves (Heading
chain Arial/bold/sizes, Word defaults); lo-render-consistency.test.ts
renders the kitchen sink from both formats through LibreOffice and
compares pagination and pixels (ratchet thresholds). CI's LO job
gains poppler-utils; test:lo runs both LO files.
tests/kitchenSink.ts authors one deterministic document using every
feature; schema-validation.test.ts validates its .odt against the ODF 1.3
RelaxNG and its .docx parts (after MCE resolution, as Word reads them)
against the ECMA-376 transitional XSDs — the structural half of Word's
strict reader, which LibreOffice silently forgives. Schemas vendored under
tests/schemas/ (sources and offline patches in its README); self-skips
without xmllint, which CI now installs.
The return-address paragraph gets fontSize 8pt so its line box is 8pt
tall (a 12pt paragraph mark pushed the address zone 1.6mm low), and an
info line with no address half indents 10cm instead of leading with a
tab (a leading tab stays on the default grid). Measured in Chromium:
return address 44.97mm, address zone 49.98mm, info column 124.98mm,
fold marks 87/148.5/192mm.
The minifier strips every legal comment, so the bundle reached users without
the notice MIT and Apache-2.0 require to travel with a copy. collect-licenses
quotes all 97 bundled packages into public/licenses.txt, which deploys like the
font and dictionary licenses do. The About dialog's version now carries the
short commit, so a user of the hosted app can identify the source it was built
from - what AGPL 13 asks for and a fixed 0.1.0 could not answer.
tests/fuzzDoc.ts generates documents from a seeded PRNG (marks, lists,
tables, indents, XML-hostile text); fuzz-roundtrip.test.ts runs 50 seeds
through buildOdt -> importOdt and diffs the normalized JSON, naming the
failing seed. normalize/firstDiff moved out of roundtrip.test.ts into
tests/normalize.ts for reuse. The generator documents what is lossy by
design: default-equal marks in headings, indents and start in nested lists.
tests/smoke/run.mjs boots the production build in Playwright Chromium and
checks what jsdom cannot: the bundle boots, typing and the bold shortcut
reach ProseMirror, autosave survives a reload, a corpus ODT imports and
paginates; any uncaught page error fails the run. Wired as npm run
test:smoke and a CI job (build + chromium install), playwright-core is
now a devDependency.
Ctrl+F7, Review ▸ Thesaurus and the context menu open one dialog: the
word at the caret, the sense groups it is in, click one to replace it,
and a box to look up any other word. The data is MyThes re-packed to one
group per line (de 3.0MB/37k groups, en 6.7MB/143k) — the format repeats
every group once per member, ten times the bytes. Loaded on first use for
the document's language and scanned, not indexed: ~4ms a lookup, where a
word→group index measured ~100MB of memory against the text's ~8MB.
Ten documents the docx lib authors directly, plus the ODT twin
LibreOffice converts each into, now live in tests/corpus/ instead of the
gitignored fixtures dir. corpus.test.ts asserts both formats of a
document read the same and that each survives our export and import
either way. The heading styles gained the outline level Word writes —
without it LibreOffice converts a heading to a paragraph that merely
carries the style, and the two formats disagreed.
The marker moves from a CSS ::before to a widget decoration: generated
content is no text node, so it reached neither the PDF nor a measurement.
The note also carries the paragraph style its file names, so font, size and
colour are the document's; only the hanging indent stays the editor's,
because the style model has no first-line half to pair with the margin.
Adds a unit test for the numbering and the settings, plus the architecture
doc and the two open parity findings.
The palette outside the theme system, the token remap that lets a reused picker
adopt it, and the two things the fixed-height band forces — a menu that leaves
the flow, and a wrapper that names the menu it owns.
Also the deletion the ribbon would unlock if classic were ever retired, so the
option stays visible without anything being removed now.
The parity findings named the six files the corpus is built from, so every
measurement carried a document title into the history. They move to a
gitignored FINDINGS.md beside the corpus itself; the README keeps the harness.
A test that needs a document builds one, so nothing under src/ or tests/
reads the gitignored corpus — CI greps for exactly that.
A formula node stores only its LaTeX source; the MathML on screen, the ODF
formula object and Word's OMML are derived from it, and both importers parse
foreign markup back into that source, so an imported formula stays editable.
Word documents were losing their formulas outright: m:oMath sits beside the w:r
runs in its own namespace, past convertInline's `namespaceURI !== W` guard.
The root file is read at every session start and had grown to 87 KB, so every
session paid for knowledge it did not use. Move the per-directory detail into
nested CLAUDE.md files, which load when a file in that directory is touched,
and the five deep-dive topics into docs/. The root keeps the commands, the hard
rules and an index of where the rest lives.
Content moved verbatim — the probed Word/LibreOffice behaviour, sentinel order
and shared constants are what the code cannot say. CI fails the root over 120
lines, since a prose budget alone is what let it grow.
Steffen Becker