АРХ - МЕЖПРОЕКТНАЯ КОММУНИКАЦИЯ: устойчивое хранение layout-блоков карточки в detail_layout

plane-src/apps/api/plane/app/serializers/issue.py

@@ -941,6 +941,7 @@ class IssueDetailSerializer(IssueSerializer):
     class Meta(IssueSerializer.Meta):
         fields = IssueSerializer.Meta.fields + [
             "description_html",
+            "detail_layout",
             "is_subscribed",
             "is_intake",
         ]

plane-src/apps/api/plane/db/migrations/0127_issue_detail_layout.py

@@ -0,0 +1,18 @@
+# Generated by Codex on 2026-04-25
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("db", "0126_workspace_storage_limits"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="issue",
+            name="detail_layout",
+            field=models.JSONField(blank=True, default=dict),
+        ),
+    ]

plane-src/apps/api/plane/db/models/issue.py

@@ -134,6 +134,7 @@ class Issue(ProjectBaseModel):
     name = models.CharField(max_length=255, verbose_name="Issue Name")
     description_json = models.JSONField(blank=True, default=dict)
     description_html = models.TextField(blank=True, default="<p></p>")
+    detail_layout = models.JSONField(blank=True, default=dict)
     description_stripped = models.TextField(blank=True, null=True)
     description_binary = models.BinaryField(null=True)
     priority = models.CharField(