- threemf_stream reads Bambu Studio / OrcaSlicer project metadata: plates
(name, objects, preview images), filaments, and each part's type and
extruder. Placements now record which build item and part they belong to.
- convert_3mf.py leaves out negative/modifier/support parts, colours each
part by its filament (a part's extruder 0 falls back to its object's), and
takes --plate N. Geometry is still stored once per (part, colour).
- New threemf_info.py lists plates and filaments without loading geometry
and extracts plate preview images; served via /api/{files,entries}/:id/project.
- /glb?plate=N builds and caches a per-plate preview. Cached GLB names carry
a converter version, so previews made before colours are rebuilt.
- Model detail: plate chips (with the slicer's plate images) under the
viewer — multi-plate projects open on plate 1 — plus "All plates", and a
Filaments section with colour swatches.
- Fingerprints leave out negative/modifier parts, so a project matches the
model it prints.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Archives
- ZIP, 7Z, RAR and TAR/.tar.gz uploads are indexed in the background into
archive_entries (7-Zip compiled to WASM in a worker thread; node-tar for
tar). macOS/Windows clutter and paths that could escape the extraction
folder are skipped.
- Models inside archives are extracted once per archive to hash and
geometry-fingerprint them, so duplicates are found inside packs too.
Pictures, PDFs and readmes are listed but never matched.
- New routes list an archive's entries and serve/convert a single entry,
extracted on first use and cached under extracted/.
Viewer
- Model detail lists what's inside each archive with view/download links;
opening an entry adds a viewer tab.
- New 3D formats: FBX (with sibling textures), OBJ with its MTL and
textures, STEP/STP via occt-import-js, and Rhino 3DM via rhino3dm — the
WASM readers are served from node_modules, loaded on first use.
- Pictures, PDFs and text files (jpg/png/gif/webp/bmp/svg, pdf, txt/md)
can be uploaded and preview in the viewer; a model without an embedded
3MF preview uses its first picture as the card thumbnail.
- Inline file responses send nosniff, and SVGs are sandboxed.
- GLB conversions write to a temp file and rename, so a half-written
preview is never served; a later tab can't be overdrawn by a slow load.
- Better 3MF card image: the project thumbnail or plate 1 render, not a
slicer pick map.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
- Fingerprint every file in the background: SHA-256 for all formats plus a
trimesh geometry fingerprint for STL/OBJ/3MF, so renamed, re-exported or
converted copies are still matched. Backfills existing files on startup.
- Duplicates view groups models that share files (exact copies vs same
shape), recommends which to keep, merges tags/collections/notes into the
kept model and trashes the rest; groups can be dismissed.
- Deleting now moves models to a restorable trash; files are only removed
from disk on permanent delete or when the trash is emptied.
- Per-model notes with autosave.
- Search across names, notes, tags, files and designers; filter by format,
source and license; include/exclude tags with any/all matching; sort and
group by source or format. Preferences persist per browser.
- Add node:test unit tests for duplicate grouping and fingerprints.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Brand hexagon in amber on the dark graphite, linked as the icon +
apple-touch-icon, plus a theme-color meta.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Changing a license policy applies to all models with that license, and
opening Settings reconciles old imports to current rules (store.reconcileModelsToRules)
- Editing a model's license re-resolves its sellability from the rule
- Removed the per-model commercial-use override (set by license now)
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- license_rules table (name -> commercial); licenses auto-register on
import with a best-effort seed, overridable in Settings (applies the
choice to every model with that license)
- resolveCommercial() replaces ad-hoc inferCommercial across import/refresh
- GET/PUT /api/licenses; "License types" section in Settings
- Fix CC short codes: BY / BY-SA / BY-ND now classed sellable (MakerWorld
stores e.g. "BY-SA"); NC variants stay non-commercial
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- users + password_resets tables; bcrypt hashing; JWT session in an
httpOnly cookie (auth_secret auto-generated in settings)
- /api gated behind auth (except /api/config and /api/auth/*)
- First-run creates the account (no open registration after that);
login, logout, forgot/reset-password flows
- SMTP settings (host/port/secure/user/pass/from) in Settings menu;
nodemailer sends reset links
- Auth screen (sign in / create account / forgot / reset) gates the SPA;
Sign out button; COOKIE_SECURE=true in compose for HTTPS
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
On a fresh install (no integration settings yet), prompt once for the
Thingiverse/MakerWorld/Printables tokens and FlareSolverr URL, with a
"skip for now" option. /api/config exposes setupComplete (true if any
setting is configured or setup was dismissed); POST /api/setup/complete
records dismissal. DB password stays a deploy-time env var by necessity.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
