fix: catch job-room.ch's structured German-fluency requirement

languageSkills[] (e.g. {languageIsoCode: "de", spokenLevel: "PROFICIENT"})
sits outside jobDescriptions[].description, so requiresGerman()/
isViableDescription() never saw it — the UI renders this as
"Deutsch (Fliessend)", which is exactly what kept reaching Telegram.
Measured: 69 of 1843 ads required PROFICIENT German, prose check caught
only 3.

fetch-other.ts

@@ -236,9 +236,28 @@ interface JobRoomAd {
     jobDescriptions?: Array<{ title: string; description?: string }>;
     company?: { name?: string; city?: string };
     location?: { city?: string; cantonCode?: string };
+    languageSkills?: JobRoomLanguageSkill[];
   };
 }
 
+interface JobRoomLanguageSkill {
+  languageIsoCode?: string;
+  spokenLevel?: string;
+  writtenLevel?: string;
+}
+
+// job-room's language requirement is a structured field, not prose — it never
+// touches jobDescriptions[].description, so isViableDescription()/requiresGerman()
+// can't see it. The UI renders it as e.g. "Deutsch (Fliessend)"; PROFICIENT is
+// that "Fliessend" (fluent/C1+) tier, well above Rafael's German B1. BASIC and
+// INTERMEDIATE stay in scope.
+function jobRoomRequiresGerman(skills?: JobRoomLanguageSkill[]): boolean {
+  if (!skills) return false;
+  return skills.some(
+    (s) => s.languageIsoCode === "de" && (s.spokenLevel === "PROFICIENT" || s.writtenLevel === "PROFICIENT")
+  );
+}
+
 // jobs.ch links arrive with a tracking query string that would break dedup
 // across runs if it ever changes; the path alone identifies the posting.
 function stripTracking(url: string): string {
@@ -299,6 +318,10 @@ export async function fetchJobRoom(): Promise<Job[]> {
     if (MS_STACK_RE.test(title)) continue;
     if (PHARMA_ROLE_RE.test(title)) continue;
 
+    // Structured language requirement — separate from the free-text description
+    // entirely, so it must be checked even when the description reads clean.
+    if (jobRoomRequiresGerman(content?.languageSkills)) { langDropped++; continue; }
+
     // A handful of ads ship without a description. isViableDescription passes
     // those through by design, so leave contentChecked unset and let index.ts
     // fall back to fetching the page.