5b0c8e0bf5
2 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
| 813e06c914 |
feat: complete magazine P1 (images, play-all, karaoke, driving mode, sidebar exclusion) + OCR engines page + second OCR engine
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>
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| 736aeaaeac |
feat: add magazine projects with layout-aware article extraction
Magazines break the audiobook pipeline's assumptions: several unrelated articles share a page, columns run in parallel, adverts and sidebars interrupt body copy, and a feature routinely jumps twenty pages to its tail. Narrating page-by-page walks out of an article mid-sentence and into an advert, so the canonical object is the article, not the page. core/magazine.py reconstructs articles from a flat PDF: PyMuPDF extracts blocks with bboxes and font metrics, tesseract supplies a TSV fallback so scanned pages join the same column grouping, blocks are classified and ordered column-major, and articles are anchored by the parsed table of contents with "continued on page N" tails linked back. routes/magazine.py adds 13 endpoints. Ingestion is a restart-safe background job. Nothing is narrated until a human approves the boundaries; podcast generation refuses unapproved articles. Podcast mode renders an approved article as a 2-3 host discussion using the configured LLM and voices the user picks, alongside narration rather than instead of it. Verified end-to-end over HTTP on a synthetic 8-page issue: the feature came back as pages [3, 8] with its jump tail absorbed and the advert page excluded, and an image-only rendering recovered all 47 blocks via OCR. 44 new tests; full suite 90 passing. The Studio UI is not built — this is reachable only via the API. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
