fix: syncMolds updates existing molds by name/brand when ID changes

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.5.2] - 2026-05-07
+
+### Fixed
+- Fixed a bug in the global database sync script where molds whose ID had changed upstream (but retained the same name and brand) were being duplicated rather than having their updated flight numbers merged into the existing record.
+
 ## [0.5.1] - 2026-05-05
 
 ### Fixed

src/app/actions/molds.ts

@@ -36,13 +36,16 @@ export async function syncMolds() {
     // unless they happen to match exactly by brand/name
     const existing = await prisma.mold.findFirst({
       where: {
-        id: disc.id
+        OR: [
+          { id: disc.id },
+          { name: disc.name, brand: disc.brand }
+        ]
       }
     })
 
     if (existing) {
       await prisma.mold.update({
-        where: { id: disc.id },
+        where: { id: existing.id },
         data: {
           name: disc.name,
           brand: disc.brand,