chore(changelog): 领取核单接口变更

修改原因：状态核账确认 #5310、#5320、#5342、#5343 尚需管理后台消费。

修改内容：将四份管理后台 changelog 标记为 claimed，并记录当前 Pi 会话 owner。

实际验证：四份文档仅变更 frontend_status 与 frontend_owner。

changelogs-v2/2026-07/28_5310_核单其他收支保存即确认-修改接口-管理后台.md

@@ -6,8 +6,8 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "pending"
-frontend_owner: ""
+frontend_status: "claimed"
+frontend_owner: "pi:019fadb7-dac9-74bf-9581-058835251208"
 frontend_ref: ""
 target_release: ""
 verified_at: ""

changelogs-v2/2026-07/29_5320_核单其他收支确认状态与项目类别-修改接口-管理后台.md

@@ -6,8 +6,8 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "not_required"
-frontend_status: "pending"
-frontend_owner: ""
+frontend_status: "claimed"
+frontend_owner: "pi:019fadb7-dac9-74bf-9581-058835251208"
 frontend_ref: ""
 target_release: ""
 verified_at: ""

changelogs-v2/2026-07/29_5342_核单报表取消中间确认并由finalize固化-修改接口-管理后台.md

@@ -6,8 +6,8 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "pending"
-frontend_owner: ""
+frontend_status: "claimed"
+frontend_owner: "pi:019fadb7-dac9-74bf-9581-058835251208"
 frontend_ref: ""
 target_release: ""
 verified_at: ""

changelogs-v2/2026-07/29_5343_核单确认收口到完成核单-修改接口-管理后台.md

@@ -6,8 +6,8 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "pending"
-frontend_owner: ""
+frontend_status: "claimed"
+frontend_owner: "pi:019fadb7-dac9-74bf-9581-058835251208"
 frontend_ref: ""
 target_release: ""
 verified_at: "2026-07-29T16:36:21+08:00"