Issues

• lasagna Offset configs: offset.json keeps the surface on its start winding, and offset_snap.json does not parse

  ScrollPrize/villa#2391 · Filter by author ChaseHendrick opened on Oct 31, 2026
  1

• download_required_zarr_chunks: at volume_scale > 0 it reads the tifxyz at the wrong place and crashes or plans chunks other than the ones training reads

  ScrollPrize/villa#2371 · Filter by author stantheman0128 opened on Oct 30, 2026

• ink/ bucket: HF65 canvases do not line up with the tifxyz beside them (Paris4 by up to 286 px, 1667 w018 by one stored cell)

  ScrollPrize/villa#2370 · Filter by author stantheman0128 opened on Oct 30, 2026
  4

• ink/man5/MAN5_outer_3: label zarrs are 59 px smaller than the segment grid and look offset by about 30 px

  ScrollPrize/villa#2369 · Filter by author stantheman0128 opened on Oct 30, 2026
  1

• Rendering parameters for the 65-slice PHercParis4 HF volumes

  ScrollPrize/villa#2346 · Filter by author windykacj-ai opened on Oct 28, 2026
  2

• vc_object_ingest refuses the published fiber annotations: their version 4 branches have no target_uuid

  ScrollPrize/villa#2320 · Filter by author ChaseHendrick opened on Oct 27, 2026

• PHercParis4: request a 1B transform or segment-specific bridge to the 2.4 µm scan

  ScrollPrize/villa#2312 · Filter by author renxuhang opened on Oct 26, 2026

• PHercParis4: request for targeted CT ROI and manual continuity records near L2 [5970,3998,10244]

  ScrollPrize/villa#2310 · Filter by author renxuhang opened on Oct 26, 2026

• vesuvius: locked wandb 0.28 can't find an existing W&B Forge login ("No API key configured")

  ScrollPrize/villa#2299 · Filter by author LynnHenry opened on Oct 25, 2026

• render_ink.py: the full-scroll render holds about 12 bytes per output pixel in RAM, and its vc_render_tifxyz cache and remote chunk cache can't be limited

  ScrollPrize/villa#2294 · Filter by author ChaseHendrick opened on Oct 24, 2026
  3

• tifxyz meta.json has no isometry numbers, so segment grids can't be compared or checked for stretch

  ScrollPrize/villa#2279 · Filter by author ChaseHendrick opened on Oct 24, 2026

• Ink training data loading slows sharply under a container CPU quota: tifxyz's parallel Numba kernels spin up a full-size pool in every DataLoader worker

  ScrollPrize/villa#2277 · Filter by author ChaseHendrick opened on Oct 23, 2026

• Fiber evaluation: 98% of the PHerc0139 reference line was drawn by the beam tracer, so a click-only score is a useful check

  ScrollPrize/villa#2264 · Filter by author ChaseHendrick opened on Oct 23, 2026

• Linear surface interpolation keeps the normal constant per grid cell, so layers rendered off the surface step at cell edges

  ScrollPrize/villa#2246 · Filter by author evilaliv3 opened on Oct 22, 2026

• Surfaces regridded by vc_transform_geom sit a fraction of a cell off, so labels moved between scan resolutions land about 7.4 px off

  ScrollPrize/villa#2243 · Filter by author evilaliv3 opened on Oct 22, 2026
  2

• One umbilicus JSON, two different scroll centers: VC3D holds the end points, spiral-fitting extrapolates past them

  ScrollPrize/villa#2239 · Filter by author ChaseHendrick opened on Oct 22, 2026
  1

• Saving a segment in VC3D deletes its subfolders (such as ink-detections/) on Linux and macOS

  ScrollPrize/villa#2222 · Filter by author ChaseHendrick opened on Oct 22, 2026

• PHerc0139: w036 lies inside w034 across part of the sector missing from w035

  ScrollPrize/villa#2167 · Filter by author ChaseHendrick opened on Oct 20, 2026
  5

• Linux AppImage: CLI tools fail on headless servers (unbundled GL/X11 libs; direct binary invocation crashes)

  ScrollPrize/villa#2153 · Filter by author evelynrook opened on Oct 19, 2026

• surfaces/kaggle labels: 6 hand-checked holes are pockets between merged sheets (cut, not fill); 8 more are fillable

  ScrollPrize/villa#2144 · Filter by author Wittmoon opened on Oct 18, 2026

• vesuvius.zarr_tasks makes pyramid levels one voxel short on some odd sizes, so VC3D won't open the output

  ScrollPrize/villa#2135 · Filter by author ChaseHendrick opened on Oct 18, 2026

• Proposal: Bacterial Apatite Triage - Low-cost XRF screening to guide synchrotron time (Stromatolite Model)

  ScrollPrize/villa#2125 · Filter by author hodlareve opened on Oct 16, 2026

• vc_render_tifxyz: uint8 output is truncated, not rounded (mean -0.5 level)

  ScrollPrize/villa#2119 · Filter by author evilaliv3 opened on Oct 16, 2026

• ink/ label bucket: in 18 of 33 surface volumes, pyramid level 2 holds only the first 17 of 65 depth slices while declaring z-scale 1

  ScrollPrize/villa#2107 · Filter by author EhimenNathan opened on Oct 15, 2026
  1

• metadata.json: z_direction_is_top_to_bottom is null on 13 volumes that the catalog's own transforms register to a scan where it's set

  ScrollPrize/villa#2106 · Filter by author ChaseHendrick opened on Oct 14, 2026