Zwei Druckbogen desselben Tages hießen beide `2026-09-01_druckbogen.pdf`. Der
Browser hängte „(1)" an; wer sie in denselben Ordner oder aufs NAS legte, verlor
den ersten. Genau der Fehler, der im August für die Bibliotheksbilder behoben
wurde — im Druckmodul stand er noch.
Druckdateien folgen jetzt derselben Regel wie alles andere:
2026-09-01_143207_druck-9-teile_a4_4eca.pdf
Datum, Uhrzeit auf die Sekunde, was auf dem Bogen liegt, das Papier, ein Kürzel.
Das Kürzel ist die Kennung des Verlaufseintrags — eine PDF-Datei lässt sich also
ihrem Eintrag unter „Zuletzt gedruckt" zuordnen. Dafür entsteht die Kennung vor
dem Dateinamen und wird an `recordRun` durchgereicht.
Einzelbilder erben das Motiv ihrer Quelle:
`2026-09-01_143207_lea-badge_130x180_25b3.jpg` statt `2026-09-01_1318.jpg`.
Dafür gibt `loadSourceNamed` neben den Bilddaten auch Namen und Kennung zurück.
Die Oberfläche erfindet keinen eigenen Namen mehr. Der Server schickt einen, der
Client liest ihn aus `Content-Disposition` — es gab zwei Wahrheiten, und die des
Clients war die schlechtere: Sie enthielt nur das Datum. Aus dem Kopf gelesene
Namen werden entschärft, bevor sie in `a.download` landen.
`sheetFilename` in printsource.ts ist entfallen; die Regeln stehen jetzt
vollständig in `naming.ts`, wo sie schon für die Bibliothek stehen.
12 neue Tests, 123 grün.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BNhLunz586g6DeYMa7Qsd1
Prints larger than the sheet no longer just fail. Each cell can now spill over
the whole sheet (20x30 on A4 loses exactly 3 mm, and says so beforehand) or be
tiled across several sheets with a dashed glue fold and a sheet number. The
maths lives in printoversize.ts, dependency-free, so the browser preview and the
server PDF compute the same thing -- including the note strip that keeps the
sheet number off the picture.
The same image can now appear as several cells, so a portrait can be printed at
two sizes on one sheet without copying and re-uploading the file. The footer
line can be switched off, given custom text and placed at one of six positions;
it is only drawn where that edge is free.
Layout reworked for all three widths: work left, sticky preview right on the
desktop, collapsed setting groups paired in a two-column grid that expands full
width; preview first and a fixed action bar on the phone. Verified at 390, 820,
1440 and 1680 px -- no horizontal overflow, no dead white space.
Also a public presentation page at /vorstellung (no login, nothing operable),
whose sample sheet is computed by the real packer rather than drawn.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BNhLunz586g6DeYMa7Qsd1
The crop frame had width:100% together with max-height, so the height was
clamped while the width stayed - the frame lost the target aspect ratio and
object-fit:fill stretched the picture into it. Measured at 390px: frame 0.843
instead of 0.778, picture 8.3% too wide. The width now follows from the allowed
height and the ratio, and the image carries its own aspect-ratio instead of a
second percentage, so it cannot stretch at all.
Dragging was fine but felt dead: at fill zoom the crop sits at the stop in one
axis. The editor now states which way it can move, double-tap zooms, arrow keys
nudge, and the zoom slider shows its factor.
Sizes: 41 -> 86 in ten groups, including US inch sizes, instant-film picture
areas, cards, DIN A0-A7 and eleven aspect ratios as physical sizes.
The tab is called Drucken now; /druck and /passbilder redirect there.
Print now offers every format the AI pipeline knows (9x13 to 60x90, DIN A6-A2,
squares, poster/frame sizes to 70x100, and the screen ratios as physical sizes).
When a picture does not match the target ratio the user picks per image between
cropping to fill and keeping the whole picture on a border colour - never a
stretch. The module is called Passbilder now; /druck redirects.
Fixes two real defects: sharp runs extend after resize, so padded cells came out
oversized (a 35x45 mm cell became 35x171 mm with a border), and the grid packer
rotated a single portrait photo just because more would fit sideways.
Mobile: cards become rows, touch targets ~40px, crop editor as a bottom sheet.
Verified at 390/820/1440px - all three produce the same PDF.
Seeds the four sheet setups Till actually prints (Kita set, small school set,
full passport sheet, two 10x7,5 on 10x15 paper). A multi-format template
applied to a single image clones it into every format, so one click yields the
whole set. Margin gets one-click borderless / 5 mm / 10 mm profiles, and the
finished PDF can be pushed to Picdrop, the NAS or any extra target.
tillandClaude Opus 5