From 314bf2ca3bd19c572da1d6bc7cbc69c725d91ce8 Mon Sep 17 00:00:00 2001
From: "Torsten Schulz (local)" <tsschulz@gmx.net>
Date: Mon, 28 Sep 2026 15:57:58 +0200
Subject: [PATCH] feat(bisaya): update sentence-chain prompt for clarity in
 grammar exercises

---
 ...x-bisaya-generic-sentence-chain-prompt.cjs | 25 +++++++++++++++++++
 .../scripts/create-bisaya-course-content.js   |  2 +-
 2 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 backend/migrations-active/20260928000000-fix-bisaya-generic-sentence-chain-prompt.cjs

diff --git a/backend/migrations-active/20260928000000-fix-bisaya-generic-sentence-chain-prompt.cjs b/backend/migrations-active/20260928000000-fix-bisaya-generic-sentence-chain-prompt.cjs
new file mode 100644
index 0000000..04ce563
--- /dev/null
+++ b/backend/migrations-active/20260928000000-fix-bisaya-generic-sentence-chain-prompt.cjs
@@ -0,0 +1,25 @@
+'use strict';
+
+/**
+ * The automatic sentence-chain generator used one fixed directions-question
+ * prompt for every multi-part cue. It therefore contradicted the word cards
+ * in unrelated lessons such as "Spielen & Freizeit".
+ */
+module.exports = {
+  async up(queryInterface) {
+    await queryInterface.sequelize.query(`
+      UPDATE community.vocab_grammar_exercise
+      SET question_data = jsonb_set(
+        question_data,
+        '{question}',
+        '"Ordne die Wortkarten zu den kurzen Formulierungen aus der Aufgabe."'::jsonb
+      )
+      WHERE question_data->>'type' = 'sentence_building'
+        AND question_data->>'question' = 'Ordne die Wortkarten als drei Fragen: Wohin geht die Person? Wann geht sie los? Mit wem ist sie unterwegs?';
+    `);
+  },
+
+  async down() {
+    // The previous prompt was incorrect and must not be restored.
+  }
+};
diff --git a/backend/scripts/create-bisaya-course-content.js b/backend/scripts/create-bisaya-course-content.js
index f87b545..01df944 100755
--- a/backend/scripts/create-bisaya-course-content.js
+++ b/backend/scripts/create-bisaya-course-content.js
@@ -688,7 +688,7 @@ function buildTaskSentenceExercise(lesson, didactics, pattern) {
     questionData: {
       ...sentenceExercise.questionData,
       question: sentenceTarget === scenarioCue
-        ? 'Ordne die Wortkarten als drei Fragen: Wohin geht die Person? Wann geht sie los? Mit wem ist sie unterwegs?'
+        ? 'Ordne die Wortkarten zu den kurzen Formulierungen aus der Aufgabe.'
         : sentenceExercise.questionData.question
     },
     instruction: practicalTask?.text