Hosting notes for the models and workers, the platform parity text, the
ocr.ocr-web parity entry (now citing the ported tests, with the known
limits: the page runs the cleaning steps, the Verify screen re-reads on
the page, ocrs only), and the roadmap logs.
The web build downloads the OCR models the first time Recognize Text (or
Edit on a scanned page) needs them, installs the engine, and reads pages
in up to two Web Workers (apps/pdfcraft-ocr-worker) built with WebAssembly
SIMD, so the page keeps responding. The page prepares each page and sends
its image to an idle worker, which runs ocrs and sends the lines back.
Where no worker can start, the page reads with the installed engine.
Answers go back to the run that sent the page (ocr_route), so a single
run and a batch can overlap.
Recognize Text in Multiple Files on the web keeps main's skipped-files
bucket, low-confidence notes and cancel between files. Files chosen
before the models are in wait for them. A scan Edit finds while no engine
can read it waits for the models instead of counting as no scan.
Trunk builds the worker beside the app; `cargo xtask web-worker-link`
hashes its files and names it in index.html. The web zip ships the
models in models/.
?control attaches the UI control channel (the one --control serves) and installs window.pdfcraft: request, execute (ui.command), commands (ui.commands), docInspect (ui.state), uiInspect (ui.inspect) and screenshot. The channel keeps the accessibility tree of every frame, so it stays off unless the page asks. Opening, saving, the file name and the unsaved flag stay with the host messages.
The transports, the message types and the origin checks come from the shared crate (storytold/craft-libs#420); PdfCraft keeps the save and dirty hooks, the open size limit and the author.
data-host="page" on the canvas opts a page that loads the module into its own document into the host bridge. The ?host=parent messages travel as non-bubbling CustomEvents on the canvas; host::Bridge holds a Transport (Parent or Page) with one send, and save, dirty, ready and failure reporting are shared. ?host=parent is checked first and unchanged. Hosting guide documents it.
Every packaging script runs under bash, so [[ ]] is available. Name the positional
parameters of sha256, render and has, end env.sh's functions with an explicit return
(bare, so the exit status is unchanged), and give the build-label case a default arm.
The app, crates, binaries, bundle id, packaging, icons, screenshots and docs are now
PdfCraft / pdfcraft (repo storytold/pdfcraft). On first launch the desktop app moves the
PrintCraft settings and crash-recovery folders to the new name, and both apps read settings
saved under the old storage key, so upgrades keep recent files, preferences and unsaved work.
The signing test fixtures keep their PrintCraft subject names (they are binary).
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
The Linux package description, AppStream metadata (categories,
keywords, a screenshot that doesn't exist), the MSI's comment and the
web embedding example still described PhotoCraft. They now describe a
PDF workbench, AppStream lists application/pdf, and the screenshot is
one of ours.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Helen Kwok