Covers flag-icons for the language switcher, a shared header layout
across the choose/convert/download states, human-readable file sizes,
and restyled format/quality controls and download button.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Explains the react-router-dom resolution failure encountered deploying
the frontend redesign, and the fix (mirror frontend runtime deps into
root package.json) so it doesn't need re-discovering next time.
The o2switch nodevenv/Passenger setup only installs a single
package.json/node_modules (root), so npm install --prefix frontend
never actually populates frontend/node_modules there. Node's module
resolution walks up from frontend/src to the root node_modules, so
adding react-router-dom, react-i18next, i18next, and
@phosphor-icons/react to root's dependencies (react/react-dom were
already present) lets the production vite build resolve them without
needing a second node_modules tree.
Migrates the existing upload/format-select/quality/convert logic from
the old single-file App.jsx into a router shell (/ -> /fr//en/) with a
shared Layout (header, language switcher, dark-mode toggle, footer).
Tool logic itself is unchanged, only restyled into cards.
Part of the Ombrora Convert redesign (Task 2/5).
Foundation sub-project: merged homepage+tool page, FR/EN i18n via URL
prefix, dark mode, SEO basics, and reassurance elements backed by
actual backend guarantees (1h auto-delete, 100MB max, no account).
Also fixes a real bug found via the fb2 API test: file-type sniffs a
real fb2 file's XML declaration as generic "xml", not "fb2" and not
undetected, so it never reached the undetectable-format fallback added
in the previous commit. Added an fb2->xml alias in normalizeFormat,
same pattern as the existing azw3->mobi one.
Verified empirically: fontkit has no default ESM export in this project's
"type": "module" setup (import fontkit from 'fontkit' throws). The working
form is import * as fontkit from 'fontkit'.
Empirically verified library choices (fonteditor-core, opentype.js, fontkit)
against real fonts before committing to the scope, and root-caused a
file-type/dfont MIME collision that would otherwise silently break uploads.
9 tasks covering mime.js, the ico/heic converter modules, a new
iconSize column on ConversionJob, app.js/worker.js wiring, and the
frontend size picker. Every code snippet (icojs encode/decode, the
heic-convert ESM import, prisma db execute/migrate status flags) was
verified against the actual installed/resolved packages rather than
guessed.
Reuses libheif's own LGPL/MIT-licensed with-alpha-512x512.heic sample
under both a .heic and .heif filename, verified to decode correctly
via heic-convert (the library the image format work will use). No
suitably-licensed HEVC/mif1-branded .heif-distinct sample exists that
is compatible with the pinned libheif-js version, and file-type detects
both extensions identically regardless of container brand, so the
duplicate content is sufficient to exercise the heif source-format
code path.
anthonyandClaude Sonnet 5