[sushilm20]

Owner reports from the HORS panel (2026-10-28): "Control Hub REV-31-1152" asked to be confirmed, "Smart Robot Servo REV-41-1097" found nothing ("u should know that its a rev servo"), and "8x14x5mm Bearing - Round Bore (GB)" found nothing ("u should know that its gobilda").

Why

• REV's official feed of 2026-10-28 lists neither REV-31-1152 nor REV-41-1097: REV discontinued both. It sells REV-31-1595 (Control Hub, $375) and the Smart Robot Servo V2 as Balanced REV-41-3334 or UltraSpeed REV-41-3336 ($32.50 each). The hub only matched by name, so it was a possible match; the servo matched nothing.
• goBILDA sells that bearing as 1611-0514-0008, 1611 Series Flanged Ball Bearing (8mm ID x 14mm OD, 5mm Thickness). "8x14x5mm" never lined up with goBILDA's spelled-out sizes, and the REX-bore version had the same numbers.

Changes

• successorOf (known-products.ts): discontinued SKUs with what replaced them. One successor gives an exact, priced match ("REV-31-1152 is discontinued; REV Control Hub is sold as REV-31-1595"). Two give a possible match with both as choices. The old SKU is never listed or priced.
• spellSizes (matching.ts): "8x14x5mm" or "8 × 14 × 5 mm" becomes "8mm 14mm 5mm" for library names and the tagged search. A configuration's own size field is ignored when the name gives sizes.
• boreConflict: "Round Bore" excludes REX/hex-bore products, and "REX" or "hex" excludes round ones.
• A vendor-tagged part ("(GB)") whose search leaves one product carrying every number in its name is an exact match. That also makes "6000rpm Motor - Bare REX (GB)" exact as 5203-2402-0001. Several products, or a name without numbers, stay a choice.

Tests

New cases in catalog.test.ts: the bearing exact as 1611-0514-0008 (round bore) and 1611-0514-4008 (REX bore), two sizes staying a choice, the hub exact as REV-31-1595, the servo as a V2 choice. Updated: the tagged-motor test now expects exact, and the REV-feed buy-line test now orders the old hub as REV-31-1595. Typecheck, eslint, and 287 unit tests pass.

[greptile-apps]

Confidence Score: 5/5

[Medium impact] The PR appears safe to merge; no new actionable issue remains.

Summary

The PR matches discontinued REV SKUs to current products and improves goBILDA matching by size and bore. The latest change restores decimal dimensions during comparison.

• Discontinued REV numbers lead to the products REV sells now.
• Tagged goBILDA parts match by size and bore.

_{Reviews (3) · Last reviewed commit: "Greptile: keep decimal sizes when checki..." · Reviewed by Greptile}

[sushilm20]

@greptile review

[sushilm20]

@greptile review