- PdfReader renders PDFs to canvas with page navigation and page-number
progress, reusing the same integer progress model as comics.
- Reader routes by file container, not media kind, so a PDF in a comics
library and a PDF ebook both open in the PDF reader.
- pdf.js is dynamically imported: the main bundle stays 443 kB and the 474 kB
pdf chunk plus 1.26 MB worker load only when a PDF is actually opened.
- comics cover extractor now only handles zip archives. A PDF in a comics
library is a valid item but not a zip, so it returns no cover instead of
logging an error on every request.
- fixed the page scale to leave slack for the vertical scrollbar, which was
otherwise forcing a horizontal scrollbar on tall pages.
Verified live: a 3-page PDF renders, navigates, and reports 33% progress.
The frontend the app needs to be usable at all.
- web/: Svelte 5 + Vite + TypeScript SPA. Login, app shell with per-type nav,
library list/create/scan/delete, item grid with covers, admin user
management, and an epub.js reader that syncs progress.
- Reader resumes by spine index — an integer — which is why the polymorphic
progress table needs no text column.
- Session state uses classic stores in a plain .ts module rather than runes in
a .svelte.ts module, avoiding special module resolution.
- Embedding: web/embed.go embeds web/dist. A committed .gitkeep keeps the
directive valid before the frontend is built, so `go build ./...` never
fails. Unknown non-API paths serve index.html for client routes; /api/* and
/healthz always return JSON and never fall back to HTML.
- Dockerfile builds the UI in a node stage and overlays dist into the Go stage.
- pnpm 12 needs allowBuilds in pnpm-workspace.yaml; esbuild approved, the two
unused transitive scripts explicitly denied so install exits 0.
svelte-check: 0 errors, 0 warnings. Verified served: SPA shell at /, route
fallback, hashed asset, and JSON 404 on /api/*.
