Issues

• Routing time grows about tenfold per doubling on dense parallel sheets

  Alpha9463/pandid#567 · Filter by author Alpha9463 opened on Oct 2, 2026

• [Epic]: Lay out equipment by its nozzles and set pipe furniture on routed pipe

  Alpha9463/pandid#564 · Filter by author Alpha9463 opened on Sep 30, 2026

• [Feature]: Select and override port faces for blocks and nozzle families

  feature
  Alpha9463/pandid#563 · Filter by author Alpha9463 opened on Sep 30, 2026
  

• Cache settled flowsheet geometry across identical script runs

  enhancement
  Alpha9463/pandid#554 · Filter by author Alpha9463 opened on Sep 27, 2026

• Track remaining layout, documentation, and performance remediation

  enhancement
  Alpha9463/pandid#547 · Filter by author Alpha9463 opened on Sep 20, 2026

• tests/ carries 1044 pyright diagnostics, so the pyright CI gate covers pandid/ only

  Alpha9463/pandid#530 · Filter by author Alpha9463 opened on Aug 25, 2026

• layout.halo reserves a balloon's paper on its host even when the balloon is pinned away

  bug
  Alpha9463/pandid#517 · Filter by author Alpha9463 opened on Aug 24, 2026

• Scope boundary-flow-missing for partly tabulated non-PFDs

  conformance
  Alpha9463/pandid#515 · Filter by author Alpha9463 opened on Aug 24, 2026

• router: a crossing charge can undercharge when an earlier stream's track moves after the search that priced it

  Alpha9463/pandid#509 · Filter by author Alpha9463 opened on Aug 24, 2026

• Every path that builds a Symbol must carry or transform bands

  bug
  Alpha9463/pandid#508 · Filter by author Alpha9463 opened on Aug 24, 2026

• vessel_symbol() misses an inlet and an outlet sharing a zero-length band

  bug
  Alpha9463/pandid#507 · Filter by author Alpha9463 opened on Aug 24, 2026

• SWEEPS buys nothing: the barycentre passes cost time and change no placement

  Alpha9463/pandid#505 · Filter by author Alpha9463 opened on Aug 24, 2026

• Four stencils draw ink below the 0,1 M floor ISO 10628-1 5.3.1 sets, because a trimmed symbol halves whatever its artwork declares

  conformance
  Alpha9463/pandid#500 · Filter by author Alpha9463 opened on Aug 24, 2026

• There is no way to call a run subsidiary, so every material line is drawn as a main flow line

  conformance
  Alpha9463/pandid#497 · Filter by author Alpha9463 opened on Aug 24, 2026

• kind="energy" is accepted and recorded but has no consequence: an energy stream draws, numbers and tabulates as material

  enhancement
  Alpha9463/pandid#489 · Filter by author Alpha9463 opened on Aug 24, 2026 · 0.1.4
  3

• Add the remaining common equipment symbols

  enhancement
  Alpha9463/pandid#474 · Filter by author Alpha9463 opened on Aug 24, 2026 · 0.1.4

• route-crosses-unit is blind to a line drawn through the unit it terminates on

  bug
  Alpha9463/pandid#468 · Filter by author Alpha9463 opened on Aug 23, 2026 · 0.1.4

• validate() is blind to congestion: a 24-crossing unreadable sheet reports one warning

  enhancement
  Alpha9463/pandid#462 · Filter by author Alpha9463 opened on Aug 23, 2026 · 0.1.4

• Place column side-draw peers by their nozzle heights

  enhancement
  Alpha9463/pandid#460 · Filter by author Alpha9463 opened on Aug 23, 2026 · 0.1.4
  1

• A parallel bank crowds its header's nozzles, and its laterals cross on a planar graph

  bug
  Alpha9463/pandid#458 · Filter by author Alpha9463 opened on Aug 23, 2026 · 0.1.4

• Control-loop instruments are placed without the constraint that binds them, so signal runs bend around their own loop

  enhancement
  Alpha9463/pandid#443 · Filter by author Alpha9463 opened on Aug 22, 2026 · 0.1.4

• at= means a fraction on a stream and a compass point on a unit

  enhancement
  Alpha9463/pandid#438 · Filter by author Alpha9463 opened on Aug 22, 2026 · 0.1.4

• connect() knows a pair of ports is a signal line and still refuses to infer the kind

  enhancement
  Alpha9463/pandid#437 · Filter by author Alpha9463 opened on Aug 22, 2026 · 0.1.4

• unit-overlap says what is wrong but not how to fix it, unlike every other message in the package

  enhancement
  Alpha9463/pandid#434 · Filter by author Alpha9463 opened on Aug 22, 2026 · 0.1.4

• An off-page connector names a drawing nobody checks, so a set of sheets can disagree with itself

  enhancement
  Alpha9463/pandid#407 · Filter by author Alpha9463 opened on Aug 21, 2026