A KiCad to FreeCAD enclosure flow has to list every part that will not appear in the board STEP, because the enclosure collision check would otherwise miss it. cadmate's new board STEP export names parts with no 3D model, models pointing to missing files, VRML-only models with no STEP beside them, and anything kicad-cli complained about.
Recurring agent failure issue in cadmate (arthursWizard)
What engineers report
A recurring agent failure problem in cadmate (arthursWizard) that mostly hits the electrical engineer.
Failure pattern: validation / failure
Analyst note
From the Grok pain-radar digests, Nov 10-11 2026 (Nov 10 8:41 AM ET through Nov 11 7:41 AM ET digests plus the Haitch editions). Verified live 2026-11-11: issue/PR read; title and state confirmed.
What it costs a team
Modeled annual cost
$30,000
For a team of 5
Prototype delay
3 days
Modeled schedule slip per occurrence
Time lost
240 min
Per engineer per month, about 1 incidents
How the cost is modeled
240 min/month × 5 engineers × 12 months = 240 hours × $125/hour = $30,000
A modeled estimate with medium confidence. Swap in your own team size and loaded rate to size it for your team.
Engineering tools that address it
No engineering tool profile lists this error yet. Browse tools that connect to cadmate (arthursWizard).
Evidence
More recurring errors in cadmate (arthursWizard)
- An AI CAD helper for FreeCAD added a tool that checks how a part is built, because 'a model can pass every geometric check and still be hard to change': sketches attached to generated faces that renumber, sizes typed into feature after feature, default names everywhere. The project's own skill had also claimed its solids 'stay parametric', which was not true. Geometry checks say nothing about whether the next engineer can edit the model.MCAD · impact 66
- Distributor package names and board footprints share no identity, so a 'ready check' has to parse both. LCSC writes 'QFN-32-EP(5x5)' or 'SOP-8_L4.9-W3.9-P1.27', DigiKey writes '14-SOIC (0.154", 3.90mm Width)', and KiCad says 'QFN-32-1EP_4x4mm_P0.4mm_EP2.7x2.7mm'. The new module turns both sides into chip size, family aliases, pin count, body size, pitch and exposed pad.ECAD · impact 66
Sourced from public community reports. Costs and delays are modeled estimates, not measurements. Know a better source or a fix? Tell us at hello@productflo.io.