fixed a bug

sentence_api/main.py

@@ -455,6 +455,7 @@ def create_app(
             raise HTTPException(status_code=404, detail="Dubbing share was not found.")
         return {
             "share_id": share["share_id"],
+            "video_hash": share["video_hash"],
             "title": share["title"],
             "created_at": share["created_at"],
             "segments": [

sentence_api/tests/test_assessment_api.py

@@ -128,6 +128,26 @@ def test_catalog_and_range_streaming(tmp_path):
     assert stream.content == b"video"
 
 
+def test_get_dub_share_includes_video_hash(tmp_path):
+    client = make_client(tmp_path)
+    audio = ("dub.wav", make_wav(), "audio/wav")
+
+    created = client.post(
+        "/api/v1/dub-shares",
+        data={
+            "video_hash": VIDEO_HASH,
+            "title": "Shared lesson",
+            "segments": json.dumps([{"sentence_index": 0}]),
+        },
+        files={"files": audio},
+    )
+    response = client.get(f"/api/v1/dub-shares/{created.json()['share_id']}")
+
+    assert created.status_code == 201, created.text
+    assert response.status_code == 200, response.text
+    assert response.json()["video_hash"] == VIDEO_HASH
+
+
 def test_assessment_client_key_is_enforced_when_configured(tmp_path):
     client = make_client(tmp_path, client_api_key="tablet-key")
     endpoint = f"/api/v1/videos/{VIDEO_HASH}/sentences/0/assessments"