fix: keep project entity selection and ignore placeholder hits

src/lib/project-review.ts

@@ -88,6 +88,12 @@ export function withoutWhitelistedHits<T extends GroupableHit>(hits: T[], whitel
   return hits.filter((hit) => !excluded.has(whitelistKey(hit)));
 }
 
+/** A later run must not turn an existing Velum placeholder plus adjacent text into a new entity. */
+export function withoutPlaceholderHits<T extends { original: string; type: string }>(hits: T[]): T[] {
+  const placeholder = /(?<![\p{L}\p{N}])[A-Z][A-Z0-9]*_\d{2,}(?![\p{L}\p{N}])/u;
+  return hits.filter((hit) => hit.type === "PASSWORT" || !placeholder.test(hit.original));
+}
+
 export function withoutWhitelistedRules<T extends { type: string; value: string }>(
   rules: T[], whitelist: ProjectWhitelistEntry[],
 ): T[] {