Confirm before sending; add address + contact to job offers

"Bewerbung senden" now asks for an extra confirmation (with the
recipient) before dispatching.

Job offers gain adresse and ansprechpartner fields — shown, editable,
and carried through the REST API upsert (Swagger updated). Taking an
offer over now writes the employer address (street, number, city) and
the contact person into the application's AI notes (llm_notizen), so the
LLM can use them for the letter's Anschriftfeld and salutation.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

lib/api.js

@@ -614,6 +614,8 @@ function createExternalApi(deps) {
         sanitizeInput(b.firma),
         sanitizeInput(b.stelle),
         sanitizeInput(b.ort || ''),
+        sanitizeInput(b.adresse || ''),
+        sanitizeInput(b.ansprechpartner || ''),
         sanitizeInput(b.gehalt || ''),
         sanitizeInput(b.beschreibung || ''),
         sanitizeInput(b.quelle_url || ''),
@@ -642,7 +644,7 @@ function createExternalApi(deps) {
 
       if (existing) {
         await dbRun(
-          `UPDATE jobangebote SET firma = ?, stelle = ?, ort = ?, gehalt = ?,
+          `UPDATE jobangebote SET firma = ?, stelle = ?, ort = ?, adresse = ?, ansprechpartner = ?, gehalt = ?,
              beschreibung = ?, quelle_url = ?, art = ?, anzeige_datum = ?, kontakt_email = ?, status = ?,
              url_norm = ?, updated_at = CURRENT_TIMESTAMP WHERE id = ?`,
           [...fields, existing.id]
@@ -653,8 +655,8 @@ function createExternalApi(deps) {
 
       const result = await dbRun(
         `INSERT INTO jobangebote
-           (external_id, quelle, firma, stelle, ort, gehalt, beschreibung, quelle_url, art, anzeige_datum, kontakt_email, status, url_norm)
-         VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
+           (external_id, quelle, firma, stelle, ort, adresse, ansprechpartner, gehalt, beschreibung, quelle_url, art, anzeige_datum, kontakt_email, status, url_norm)
+         VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
         [externalId, quelle, ...fields]
       );
       const row = await dbGet('SELECT * FROM jobangebote WHERE id = ?', [result.lastID]);

lib/openapi.js

@@ -855,6 +855,8 @@ function buildOpenApiSpec(baseUrl = '') {
             firma: { type: 'string' },
             stelle: { type: 'string' },
             ort: { type: 'string', nullable: true },
+            adresse: { type: 'string', nullable: true, description: 'Anschrift des Arbeitgebers (Straße, Hausnummer, PLZ, Ort)' },
+            ansprechpartner: { type: 'string', nullable: true, description: 'Name des Ansprechpartners für die Bewerbung' },
             gehalt: { type: 'string', nullable: true },
             beschreibung: { type: 'string', nullable: true },
             quelle_url: { type: 'string', nullable: true },
@@ -877,6 +879,8 @@ function buildOpenApiSpec(baseUrl = '') {
             firma: { type: 'string' },
             stelle: { type: 'string' },
             ort: { type: 'string' },
+            adresse: { type: 'string', description: 'Anschrift des Arbeitgebers (Straße, Hausnummer, PLZ, Ort)' },
+            ansprechpartner: { type: 'string', description: 'Name des Ansprechpartners für die Bewerbung' },
             gehalt: { type: 'string' },
             beschreibung: { type: 'string', description: 'Stellenbeschreibungstext' },
             quelle_url: { type: 'string' },