feat: erweitere Didaktik-Fragmente und verbessere die Übersetzungen in mehreren Sprachen

backend/scripts/count_corepatterns.js

@@ -0,0 +1,77 @@
+#!/usr/bin/env node
+import fs from 'fs';
+import path from 'path';
+
+function readFile(p) {
+  return fs.readFileSync(path.resolve(p), 'utf8');
+}
+
+const base = readFile('./backend/scripts/create-bisaya-course.js');
+const bisaya = readFile('./backend/scripts/bisaya-course-plan-24-43.js');
+
+function extractLessons(text) {
+  const lessons = new Map();
+  const re = /\{[\s\S]*?num:\s*(\d+),[\s\S]*?title:\s*'([^']+)'[\s\S]*?\}/g;
+  let m;
+  while ((m = re.exec(text))) {
+    const num = Number(m[1]);
+    const title = m[2];
+    if (num >= 1 && num <= 30) lessons.set(num, title);
+  }
+  return lessons;
+}
+
+function extractCorePatternsForTitle(title, text) {
+  // Try to find 'title': { ... corePatterns: [ ... ] }
+  const escTitle = title.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&');
+  const re = new RegExp("'" + escTitle + "'\\s*:\\s*\\{[\\s\\S]*?corePatterns\\s*:\\s*\\[([\\s\\S]*?)\\]", 'm');
+  const m = re.exec(text);
+  if (!m) return null;
+  const inside = m[1];
+  // Count entries: either objects { target: ... } or string entries
+  const lines = inside.split(/\r?\n/).map(l => l.trim()).filter(l => l.length > 0);
+  let count = 0;
+  for (const ln of lines) {
+    if (ln.startsWith('{') || ln.startsWith("'") || ln.startsWith('"')) count++;
+  }
+  return count;
+}
+
+const lessons = extractLessons(base + '\n' + bisaya);
+const results = [];
+for (let i = 1; i <= 30; i++) {
+  const title = lessons.get(i);
+  if (!title) {
+    results.push({ num: i, title: null, count: 0, note: 'title not found' });
+    continue;
+  }
+  let count = extractCorePatternsForTitle(title, base);
+  let source = 'create-bisaya-course.js';
+  if (count === null) {
+    count = extractCorePatternsForTitle(title, bisaya);
+    source = 'bisaya-course-plan-24-43.js';
+  }
+  if (count === null) {
+    // try relationship anchor
+    const relText = bisaya;
+    count = extractCorePatternsForTitle(title, relText);
+    source = 'bisaya-course-plan-24-43.js';
+  }
+  if (count === null) {
+    results.push({ num: i, title, count: 0, note: 'corePatterns not found' });
+  } else {
+    results.push({ num: i, title, count, source });
+  }
+}
+
+let total = 0;
+for (const r of results) {
+  total += r.count || 0;
+}
+
+console.log('Core pattern counts for lessons 1..30:');
+results.forEach(r => {
+  console.log(`${r.num}. ${r.title || '<missing>'} -> ${r.count} ${r.source ? '('+r.source+')' : ''} ${r.note?'- '+r.note:''}`);
+});
+console.log('---');
+console.log('Total core patterns (1..30):', total);