feat(admin): add potential fathers retrieval for character management

- Implemented a new method in AdminService to fetch potential fathers for a given character based on existing relationships.
- Updated AdminController to expose this functionality via a new API endpoint.
- Enhanced adminRouter to include the route for retrieving potential fathers.
- Modified frontend components to allow selection of potential fathers during pregnancy and birth management.
- Updated internationalization files to include new translation keys related to father selection.

backend/scripts/add-bisaya-week1-lessons.js

@@ -9,6 +9,7 @@
 
 import { sequelize } from '../utils/sequelize.js';
 import VocabCourseLesson from '../models/community/vocab_course_lesson.js';
+import { getBisayaLessonPedagogy } from './bisaya-course-phase2-pedagogy.js';
 
 const LESSONS_TO_ADD = [
   {
@@ -98,6 +99,8 @@ async function addBisayaWeek1Lessons() {
         continue;
       }
 
+      const pedagogy = getBisayaLessonPedagogy(lessonData.lessonNumber) || {};
+
       await VocabCourseLesson.create({
         courseId: course.id,
         chapterId: null,
@@ -113,7 +116,14 @@ async function addBisayaWeek1Lessons() {
         speakingPrompts: lessonData.speakingPrompts || [],
         targetMinutes: lessonData.targetMinutes,
         targetScorePercent: lessonData.targetScorePercent,
-        requiresReview: lessonData.requiresReview
+        requiresReview: lessonData.requiresReview,
+        didacticMode: pedagogy.didacticMode || null,
+        phaseLabel: pedagogy.phaseLabel || null,
+        blockNumber: pedagogy.blockNumber ?? null,
+        difficultyWeight: pedagogy.difficultyWeight ?? null,
+        newUnitTarget: pedagogy.newUnitTarget ?? null,
+        reviewWeight: pedagogy.reviewWeight ?? null,
+        isIntensiveReview: Boolean(pedagogy.isIntensiveReview)
       });
 
       console.log(`   ✅ Lektion ${lessonData.lessonNumber}: "${lessonData.title}" hinzugefügt`);