支持家庭成员显示名编辑

talkingq-url/database/init_db.py

@@ -170,6 +170,7 @@ async def _ensure_device_family_tables(conn) -> None:
               device_id VARCHAR(64) NOT NULL,
               user_id BIGINT NOT NULL,
               role TINYINT NOT NULL DEFAULT 2,
+              display_name VARCHAR(64) NULL,
               status TINYINT NOT NULL DEFAULT 1,
               invited_by_user_id BIGINT NULL,
               joined_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -195,6 +196,13 @@ async def _ensure_device_family_tables(conn) -> None:
             """
         )
     )
+    await _ensure_columns(
+        conn,
+        table_name="device_family_members",
+        columns=[
+            ("display_name", "display_name VARCHAR(64) NULL AFTER role"),
+        ],
+    )
     await conn.execute(
         text(
             """

talkingq-url/database/models.py

@@ -242,6 +242,7 @@ class DeviceFamilyMember(Base):
     device_id: Mapped[str] = mapped_column(String(64), ForeignKey("device_auth.device_id"), nullable=False)
     user_id: Mapped[int] = mapped_column(BigInteger, ForeignKey("parents.user_id"), nullable=False)
     role: Mapped[int] = mapped_column(Integer, server_default="2")
+    display_name: Mapped[Optional[str]] = mapped_column(String(64))
     status: Mapped[int] = mapped_column(Integer, server_default="1")
     invited_by_user_id: Mapped[Optional[int]] = mapped_column(BigInteger, ForeignKey("parents.user_id", ondelete="SET NULL"))
     joined_at: Mapped[Optional[datetime]] = mapped_column(DateTime, server_default=text("CURRENT_TIMESTAMP"))