diff --git a/deploy/0.2.1/initdb/02-publication.sql b/deploy/0.2.1/initdb/02-publication.sql
new file mode 100644
index 0000000..2911281
--- /dev/null
+++ b/deploy/0.2.1/initdb/02-publication.sql
@@ -0,0 +1,10 @@
+-- 一次性初始化: PowerSync 逻辑复制所需 publication (服务不自建, 见 PSYNC_S1141)
+-- 仅发布任务域 + User; 新增同步表时需 ALTER PUBLICATION powersync ADD TABLE ...
+CREATE PUBLICATION powersync FOR TABLE
+  "Project",
+  "ProjectMember",
+  "BoardColumn",
+  "Task",
+  "TaskMember",
+  "TaskTag",
+  "User";