docs: file the new changelog entries under Unreleased, not the released 1.55.0

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -14,12 +14,17 @@ Follows [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) · versioned wi
 - **Magazine import from PNG/JPEG page images.** Choose or drop several scans or phone photos; they are checked by content (not by name), ordered by filename with natural numbering, turned into one scan-style PDF (page size from the image's own resolution, EXIF rotation applied, 72 dpi treated as unknown) and ingested like any scanned issue. Limits: 300 images, 25 MB and 60 megapixels each; a bad image rejects the whole upload and leaves nothing behind; an existing source is never replaced. Verified on real pages: OCR through the image path scored like the original PDF (F1 0.85 / 0.78).
 - `architecture/ocr-porting-prompt-general.md`: the OCR porting brief rewritten for general documents (letters, papers, forms, invoices). Adds privacy, pre-processing of skewed/photographed scans, document-type handling, field-level accuracy and handwriting, and tags every claim as measured on magazines, a general principle, or untested for these document types.
 
+### Changed
+- **"Order by clicking" now keeps its controls on screen.** *Save order*, *Undo last* and *Cancel* lived in the toolbar row and could scroll out of reach, leaving the task unfinishable. While ordering they are a floating panel pinned to the bottom-right of the window (full width on a phone): a progress meter, a large *Save order* button that turns green when every box is numbered, *Undo last*, and *Cancel* (also **Esc**, except while typing in a field). It sits above the Back/Approve bar and clear of the page image. Tests scroll the real scroll container, and were verified to fail against the old layout.
+
+### Fixed
+- **MP3 export no longer throws away a finished synthesis when ID3 tagging is unavailable, and article durations no longer read 0 without mutagen.** The deployed image lacked `mutagen` although requirements.txt lists it, so tagging raised after every sentence had been rendered and the contents showed no MP3 lengths. Tagging is now best-effort (a warning), and durations fall back to ffprobe. Rebuild the image to get the tags back.
+- Docker: added an allow-list `.dockerignore`, so a build no longer uploads `config/` (user data, settings, keys), logs, tests or the git history into the build context; only the files the Dockerfile copies are sent. New image `tts-voice-creator-clone-and-design-2:latest` (also `:1.55.0`) includes `mutagen`; the previous image is kept as `:rollback-20260930`.
+
 ---
 
 ## [1.55.0] — 2026-09-29
 ### Fixed
-- Docker: added an allow-list `.dockerignore`, so a build no longer uploads `config/` (user data, settings, keys), logs, tests or the git history into the build context; only the files the Dockerfile copies are sent. New image `tts-voice-creator-clone-and-design-2:latest` (also `:1.55.0`) includes `mutagen`; the previous image is kept as `:rollback-20260930`.
-- **MP3 export no longer throws away a finished synthesis when ID3 tagging is unavailable, and article durations no longer read 0 without mutagen.** The deployed image lacked `mutagen` although requirements.txt lists it, so tagging raised after every sentence had been rendered and the contents showed no MP3 lengths. Tagging is now best-effort (a warning), and durations fall back to ffprobe. Rebuild the image to get the tags back.
 - Tests: the form-pair fixture used the retired prompt version `v3` as "current"; the phone-width case of the Characters sorting test is marked known-failing (sticky name column covers the rating stars, tracked in TODO.md).
 - **Character scene images.** The scene prompt now states the character's gender and the book's pre-industrial period as hard constraints and asks for the focal person's face, upper body and hands in the near foreground. A sheet whose image checker is unavailable is no longer saved over a previously validated image: generation stops with a clear error instead. The weapon-integrity wording ("one hilt and one blade") is only added for characters who actually carry a weapon (it was planted into every scene).
 - The character-generation status poll rides out a transient 502/503/504 (proxy or app restart) instead of reporting a false "lost job".
@@ -35,7 +40,6 @@ Follows [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) · versioned wi
 - A page either side marks as a full-page advertisement is now excluded from every difference statistic and the worst-pages list, reported separately instead (`pages_skipped_as_advertisement`). Being marked an ad is a one-time manual step a fresh re-import has usually not had yet, so without this a page the baseline skips entirely (near-empty) was compared against the same page fully OCR'd in the new import -- a difference in review state, not pipeline quality, that was skewing the whole-issue numbers.
 
 ### Changed
-- **"Order by clicking" now keeps its controls on screen.** *Save order*, *Undo last* and *Cancel* lived in the toolbar row and could scroll out of reach, leaving the task unfinishable. While ordering they are a floating panel pinned to the bottom-right of the window (full width on a phone): a progress meter, a large *Save order* button that turns green when every box is numbered, *Undo last*, and *Cancel* (also **Esc**, except while typing in a field). It sits above the Back/Approve bar and clear of the page image. Tests scroll the real scroll container, and were verified to fail against the old layout.
 - Spelling agent and acronym resolver call the language model with thinking off (about 4 s instead of about 27 s per call) and retry without the option if the server rejects it.
 - The spelling agent treats run-together words (`dasich`) as errors and may split them at a space when both halves are real words and the letters are unchanged.
 - **A fresh import now finishes fully worked, not just laid out.** Ingestion runs the whole-issue Auto-fix pass (find missed text, re-read suspicious OCR, fix provable misspellings, link continuation pages, audit box coverage) itself as its last step, under the same job the ingest progress bar already follows -- no separate "Auto-fix all pages" click needed first. An Auto-fix failure is reported as an ingest failure (with the reason) rather than a silent gap; the ingest's own result (pages, articles) is kept either way.