The preview carries each page's regions (percent of the page, type, reading
order) for the reading pass and the labelling pass, drawn over the page image
with a legend. A server restart that killed the import left it "running" for
ever; the status route now reports it as failed. v1.42.0.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Bulk delete/type for a click- or rectangle-selected set; every destructive
region change returns an undo token (one level, refused once something newer
happened); text inside a region that becomes a picture is folded into it.
TODO: model-based layout detection (PP-DocLayout, LayoutReader) with licence
notes. v1.39.0.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Split at the cursor and merge-with-next keep article membership right; typed
letters in the editor never fire shortcuts; focus returns to the same row
after a redraw. v1.38.0.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
A hand-ordered page is locked: Fix reading order, type changes and newly drawn
boxes leave it alone until Automatic order. v1.36.0.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Columns are found from where column-width text starts, not from the whitespace
between them (loose OCR boxes shrank one gutter to 4-6 pt and a pull-quote
bridged it, collapsing page 38 into one interleaved column). Headlines get
their own band, pull-quotes are read at the end of the page. Measured over a
204-page issue: 89 sentence continuations kept vs 85.
Each review row gets a type picker (text kinds, page number, source, ad,
image) and its own delete button; text<->image conversions keep the region
in its article. Fix reading order re-reads existing issues without OCR and
leaves hand-ordered pages alone. The shared confirm dialog is now an
alertdialog for screen readers. v1.35.0.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- fix: base-appearance matched pair lost its concept image + metadata on reload; visual save
wrote base concept art to the record root; one save path for base and forms now
- fix: extraction no longer lets the LLM author image_prompt (source of avatar/concept drift);
avatar-only generation uses the deterministic prompt and flags an existing pair
- fix: prompt writes and Physical/Clothing edits go to the active form; review endpoint checks
each form's own pair; fingerprint parity with the browser incl. visual_* overrides
- feat: appearance forms panel (add/rename/delete/show, per-form stale flag, generate one/all)
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- fix: Edit boxes and page-nav controls were dead clicks (handlers never exported
to root); resize from any edge/corner instead of only bottom-right
- feat: two-page spread in review (page images above, OCR lists beneath)
- feat: searchable voice picker for narrator and podcast hosts
- feat: Prepare audio synthesises the whole article ahead of playback; playback
also stays three sentences ahead
- fix: sync index.html cache-busting version with VERSION (was stuck at 1.26.12)
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Adds "Edit boxes" mode to article review: drag an already-detected
region to move it, its corner handle to resize it, or press its x to
delete it -- for correcting a box the layout engine got wrong, not one
it missed entirely ("Draw it" still covers that case). Moving or
resizing opens a confirm panel; "Save" keeps the region's existing
text at its new position, and for text regions "Save & re-OCR" reads
the corrected area again and replaces the text.
New core/magazine.py update_region()/delete_region() and PATCH/DELETE
/api/magazine/{doc}/pages/{page}/regions/{block_id}. An image region
is re-cropped from the page render whenever its bbox changes, since
its saved file is exactly that crop.
Live-verified against the real ingested c't KI Wissen 2026 magazine:
add -> move -> move+re-OCR (correctly kept old text when the corrected
area had nothing readable) -> delete -> confirmed gone, repeat delete
404s.
275 tests passing.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Adds a "Describe" action per figure in article review: sends the cropped
image to the configured vision engine (with fallback) for a type-aware
one- or two-sentence description -- a chart gets a prompt about what it
measures and its trend, a table about headings and what stands out, etc.
Editable before approval. A new "Read figure descriptions" toggle in the
reading controls speaks these where they occur; purely additive, off by
default, and a figure with no description behaves exactly as before.
New core/magazine.py describe_visual_region()/_chain() reuse the same
reliability guards as page OCR (repetition-loop detection, sentence-
boundary truncation). New routes: POST .../images/{id}/describe
(background job), PATCH .../images/{id} (manual edit), descriptions=1 on
the article-text endpoint.
Live-verified end to end against the ingested c't KI Wissen 2026
magazine. Also found and documented a real, config-dependent limitation:
the currently-configured primary vision engine is transcription-only and
returns empty content for any descriptive prompt (confirmed with three
different prompts) -- not a code defect, but description generation
needs a genuinely caption-capable engine reachable as the fallback.
251 tests passing.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Two reports from the same mobile session tied together: a voice-library
crash ("fmtDbfs is not defined") and a save button reporting "No audio
ready" despite a file being correctly loaded and trimmed. Root cause
was the same in both -- the module loader fetched each JS file once
with no retry, so a single dropped request on a flaky connection left
that module's functions/variables undefined while every other module
kept executing anyway, producing confusing symptoms nowhere near the
real cause.
loader.js: _load() now retries up to 3 times with backoff before
rejecting. If a module still can't load after that, the app says so
plainly via a toast (or a plain DOM banner if even utils.js failed to
load) instead of silently revealing a partially-broken page. Wired into
both the core-module fallback path and ensureFeatureModules' lazy path.
Loading every section of the app at a 375px viewport and checking for
elements running past the viewport edge (all now 0) found eight real,
independent layout bugs, each with a distinct root cause:
- .section-head's mobile wrap rule targeted .section-header, a class
nothing in the app uses -- dead since it was written. Every section's
icon/title/action row (e.g. "+ New voice") ran off-screen unreachable.
- The synth-mode toggle and Clone-a-Voice source tabs' icon-only mobile
rules matched a <span> wrapper the markup didn't have. Added it, plus
aria-labels so hiding the text doesn't erase the accessible name.
- voice-design.css loads after style.css and re-declares
.design-sample-grid unscoped -- style.css's mobile override always
lost the cascade regardless of viewport. Moved the override to the
file that actually wins.
- Three separate minmax(380-440px,1fr) engine-card grids couldn't fit
one column under ~460px. Collapsed to 1fr with min-width:0 on the
items -- the column fix alone wasn't enough, since a grid item's
content-based min-width is still a floor even inside a 1fr track.
- The routing test row (450px+ minimum) and the conversation input bar
(a single non-wrapping flex row for text field + mic + gate + three
toggles) now wrap under 767px.
- Try It Out's EQ sliders shrank to fit beside their toggle instead of
ever wrapping below it, overflowing their own squeezed container.
Forced onto their own full-width line.
Verified with a Playwright sweep of all 16 sections (0 overflowing
elements, 0 console errors) plus the existing 225-test suite and the
frontend syntax gate.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Resumes an in-progress, uncommitted change from a previous session: the
live "page image + recognised text" preview shown during ingestion was
reworked to render formatted HTML (styled headings, a figure
placeholder) instead of a plain-text dump, but was left with a
duplication bug, dead code, inline styles, and no tests.
- Fixed duplication: a figure block's own transcribed text (usually its
on-screen UI copy) was rendered as an ordinary paragraph in addition
to the new figure placeholder box. Figure/chart/table/code blocks are
now represented only by the placeholder.
- Furniture/sidebar/pullquote/ad text is shown muted instead of being
dropped with no replacement, and is never promoted to a heading
regardless of font size.
- Factored the formatting logic out of the progress closure into a
standalone, unit-tested _render_ingest_preview_html().
- Replaced dead getattr(bbox, "y0", ...) calls (bbox is always a plain
[x, y, w, h] list) with direct indexing, moved statistics/logging
imports to module level, switched manual character replacement to
html.escape(), and bounded the preview by an accumulated line budget
instead of a blind slice that could truncate mid-tag.
- Replaced inline style="..." with CSS classes matching the panel's
existing dark console treatment.
- The frontend now always uses innerHTML (every text node is escaped
server-side), dropping the startsWith('<') content-type sniffing.
- Marked the preview panel aria-hidden -- decorative, and would
otherwise churn noisily for screen reader users on top of the
adjacent progress bar.
Verified against the real c't KI Wissen 2026 layout: a figure's raw
OCR text no longer appears twice, a real headline renders as <h3>, a
footer/pull-quote render muted, and all text is correctly escaped.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Ingestion now streams each page's image and recognised text into a
console-styled preview panel (Baidu Unlimited-OCR demo style) as pages
finish, instead of a bare progress bar -- raw text is written to a
per-job ingest_preview.json file since the background-job result field
strips text-like keys for data minimization.
Split-screen review boxes and their matching list rows now show a
centred icon for the region's kind and, when a region on a shared page
belongs to a different article, a badge naming that article, so a
claimed region is never mistaken for unclaimed text.
Added a "Draw it" mode: click-drag a box directly on the page image to
add a region the layout engine missed, as typed/OCRed text or as a new
figure (add_manual_region, POST /api/magazine/{doc_id}/pages/{page}/regions).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Split-screen review: the rendered page (left) with a numbered box per
detected block, the extracted text (right) with matching numbers.
Clicking either side highlights the other. Checkboxes moved from a flat
list into this layout without changing their semantics (still gate
what gets narrated).
"OCR again": reocr_page() forces one page through the configured
vision engine again, replacing only that page's blocks -- deliberately
does NOT call build_articles(), so an already-approved article is not
silently re-grouped. A magazine-level option re-reads every page and
re-runs detection (with a confirmation, since that does reset article
status). extract_pages() gained force_vision_ocr to skip its quality
gate for this case.
Building the numbered-box review immediately did what it was built to
do -- surfaced a real bug on live production data (real magazine, real
scan, not a synthetic fixture): a photo caption at 49.9% of the page
width sat in the gutter between two genuinely separate columns and
merged them into one, so every block on the page came back column=0
and reading order fell back to pure top-to-bottom, interleaving the
two columns' sentences. Fixed two compounding causes: column boundary
detection now excludes blocks much wider than the page's median width,
and detect_columns' gutter threshold (3.5%) was itself narrower than
some real magazine gutters (~2.1% measured) -- lowered to 1.5%.
10 new/updated tests, including one built directly from the real
measured page-17 block coordinates that exposed the bug.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Replaces the plain <input type="file"> with the same reader-dropzone
component the Book/Source screen already uses (reused CSS, no new
styles needed beyond grid/layout adjustments) -- drag a PDF onto the
zone or click "Choose file", both paths route through the same hidden
input magCreate() already reads via a DataTransfer handoff, so no other
logic needed to change. Shows the chosen/dropped filename in place of
the default hint text, and resets it after a successful add.
Verified live: click-to-choose and a simulated real 'drop' DragEvent
both populate the file input correctly, dragover highlighting toggles,
no console errors from the app itself.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Magazine P1:
- Images shown automatically during playback (assign_images_to_articles
links each figure to the article whose column it falls in; the client
shows the last image reached in reading order as playback advances).
- "Play all articles" queues every approved article and advances
automatically at the end of each rather than stopping.
- Word-level highlighting, explicitly documented as an ESTIMATE (no
forced-alignment/timestamp source exists): each word's share of the
sentence's real measured audio duration is proportional to its
character length. A checkbox turns it off; sentence highlighting
(measured, not estimated) is unaffected.
- Driving mode: full-screen overlay, two oversized controls, reuses
whatever is already playing/queued.
- Sidebars/pull-out boxes excluded from narration automatically
(mark_sidebars: an anomalously narrow column vs. the page's regular
grid). Fixed a real defect found while building this: a full-width
headline was left in the column-width analysis and could bridge two
genuinely separate columns into one, hiding a real sidebar column
entirely -- caught by a failing test before the fix.
Second OCR engine + fallback ladder:
- KDL Frontier Parser nano wired in via vision_ocr_page_chain (ordered
engine list, first usable result wins, tesseract last resort).
Confirmed live: ~3x faster than Baidu (~12s vs ~40s/page) but returns
plain text with NO coordinate markers, unlike Baidu's labeled regions.
_whole_page_region treats the whole response as one ambiguous
full-page block (gated by ocr_quality_score) rather than discarding
usable text just because it lacks layout structure.
OCR engines page + a real UI bug:
- The OCR & Document Parsing page had no .s-engines-page[data-page="ocr"]
markup at all -- renderLocalContainers already supported an OCR grid
generically, but $('dc-grid-ocr') was always null, so the card grid
silently never rendered. Added an Active OCR Engine panel mirroring
Active Language Model exactly, plus the Local grid -- both configured
engines now appear as ready-made cards, no "Add Custom" dialog needed.
- Fixed the audiobook pipeline's "Previous/Next" nav bar bleeding into
every .section-head in the document (confirmed live on the Engines
page: a "Cast Audiobook" button and "STEP 1/8" hint that made no sense
there). Changed from a blocklist (naming each unrelated section as
noticed) to an allowlist of the pipeline's three actual destinations.
Verified live end-to-end: play-all queue building and manual advance,
word-span markup, driving-mode toggle, OCR page showing both engines as
local cards, zero stray nav bars on the Engines page, no console errors.
20 new backend tests (156 total in the magazine module).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Studio -> Magazines: library, contents tree grouped by section with
confidence/pages/listening-time/audio status, the Stage D review
screen (tick/untick layout blocks, correct title/author, approve or
reject), a reflowed article view with click-to-seek sentence
highlighting, a linked original-page view showing the source bounding
box, and a podcast panel (2-3 host pickers, script generation,
turn-by-turn playback).
Wired into the existing lazy-module system (module-manifest.json,
loader.js, nav.js) rather than a separate app. Reuses /api/tts-preview
for both narration and podcast turns -- no new audio pipeline.
Fixes found building this:
- The pane toggle used role="tab" without the full ARIA tabs pattern
(aria-selected, roving tabindex, arrow-key nav) -- fails WCAG 2.2 AA
and hid the buttons from role-based tooling. Replaced with a button
group + aria-pressed, matching the plain-click interaction it
actually has.
- Print layout cues ("(continued on page 8)") were being sent to TTS
verbatim -- narration would have spoken the parenthetical aloud.
Stripped from the narration copy only; layout.json keeps the
original for the review screen.
- has_podcast now comes from the articles listing so opening an
article without a generated script skips a doomed GET instead of a
routine 404 on every open.
Verified against the real API contract with Playwright (library,
review pre-selection, approval, sentence highlighting + PDF-page
linking, podcast approval gate, zero console errors across the flow)
and manually end-to-end against a real ingested fixture, screenshots
included. Full suite: 94 Python tests, 33/34 desktop Playwright tests
(one unrelated pre-existing flaky DOM-count assertion).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
- Deterministic hash-based character portraits and reference sheets
- Implemented strict early Renaissance aesthetic controls and role-specific headwear rules
- Added audiobook batch export scripts and progress tooling
- Verified book profiles with a new 'confirmed' state tracking mechanism
- Updated Pillow dependency for robust image handling
- Configured .gitignore for audiobook and audio cache exports
CSS cannot target a character inside a text node, so the marks are now wrapped
in their own .ab-q element at render time and hidden with a single class on
body. Toggling is instant regardless of segment count, and the stored text is
never modified.
Also fixes the toggle looking inert on a freshly cast book: it previously only
added missing marks and never hid the ones the book already carried. Button
moved bottom-right as a larger labelled pill, clear of the search controls.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
German prose never quotes narration, so displaying the guillemets makes a
mislabeled line obvious at a glance. Extraction strips them from ~80% of
segments, so they are rendered rather than stored: dialogue rows display
wrapped in » «, lines that kept their own marks are left as-is, and the saved
text is untouched so synthesis and exports are unaffected. A toolbar button
toggles visibility and the choice persists.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
The Identify/Cast flyouts were hard-anchored to open above their trigger,
which suited the casting panel's bottom footer but clipped them off the top of
the screen in Studio, where the same toolbar sits near the top — the first two
entries were unreachable. They now pick the side with space, prefer opening
downwards, stay clamped inside the viewport and scroll if taller than it.
Also reorders the Identify menu to the sequence the passes should run in, with
the one-click Auto-repair cast first.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Fish-Speech clones from the app's own saved WAV library but was missing from
the set of backends populated with those voices, so the UI probed the Fish
server for a voice-listing endpoint it does not have, showed "Fetched 0
voices" and left the engine unusable despite being healthy. It now reports
the full library (218 voices).
Also adds a Fish-only panel listing all 49 documented emotion tags with
click-to-insert and a multi-emotion example, and corrects the backend's
advertised capabilities: it was flagged style_aware with "emotion markers are
honoured per request", but measurement shows a reference clip's in-context
prosody overwhelms inline tags (10x loudness spread across emotions without a
reference, 1.2x with one). It is now described by what it does well:
deterministic, byte-reproducible cloning.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Fish-Speech emotion tags were silently ignored on non-English books: per-line
emotions are LLM-generated in the book's own language, but Fish-Speech only
recognizes English [tag] markers, and a double-tagging bug was stacking a
broken server-derived tag on top of the client's own. Added a DE->EN
translation table and removed the double-tagging. Also wires the existing
book-profile context and race_species field into character portrait prompts
(previously only used for voice design), adds a recast-until-threshold loop
for casting, and adds backend-aware emotion quick-picks to Read Aloud, Try a
Voice, and Conversation.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Introduces the new Studio section (Source -> Characters -> Voices ->
Perform & Export) that reuses the existing Read Aloud/Library/Script
Rehearsal code via DOM reparenting instead of duplicating it, and rolls up
a long tail of bugs found while producing a real audiobook through it:
umlaut-eating name sanitizers, a voice picker that mispositioned itself and
capped results at 60, PDF pagination silently breaking on trimmed \f
markers, a race letting stale audio keep playing after a new line was
clicked, an alias-overlap bug that could silently redirect a voice/image
save onto the wrong character, voice design failing outright during brief
TTS backend restarts instead of retrying, sparse cast entries defaulting to
English/wrong gender, and a reassigned voice never reaching an already-open
Stage session or invalidating its cached audio. Also adds a persistent
per-line audio cache, audiobook export browsing/download, and an inline
voice-design prompt editor. Full details in CHANGELOG.md.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Same pattern as the Casting audiobook Prompt button: a collapsible
textarea with the full extraction prompt (fields + sources/citation
schema), named-preset save/load/delete, and live persistence so edits
apply from the next passage onward. Server-side, _charsheets_prepare()
now accepts a character_sheets_prompt override (shared by the blocking
and streaming endpoints), following the same pattern already used for
the audiobook attribution prompt override.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Was a small 420px dialog with a collapsible one-line JSON preview and a
cramped 2-column chip grid. Now a big panel matching the audiobook
casting live view's shape: passage text (left) and live JSON output
(right) side by side, with a character sidebar on the right edge whose
just-updated entries are highlighted — so the user can watch each sheet
actually being built from its source passage instead of a tiny opaque
progress bar.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
