diff --git a/changelogs-v2/2026-08/03_5336_修改派单requestId持久幂等-修改接口-管理后台.md b/changelogs-v2/2026-08/03_5336_修改派单requestId持久幂等-修改接口-管理后台.md
index 59265f0..8818e34 100644
--- a/changelogs-v2/2026-08/03_5336_修改派单requestId持久幂等-修改接口-管理后台.md
+++ b/changelogs-v2/2026-08/03_5336_修改派单requestId持久幂等-修改接口-管理后台.md
@@ -6,13 +6,13 @@ consumer: "admin"
 change_type: "修改接口"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "Pi"
-frontend_ref: ""
+frontend_ref: "v2.1@49f38c7cfb4d5859a13c6ab1a7fea540cb524de5"
 target_release: ""
-verified_at: "2026-08-03"
+verified_at: "2026-08-04"
 status_note: "PR #5427 已 squash 合并到 dev-v3@d4243a2f6；测试部署任务 111419d8 双实例健康；网关真实 change 验证首次 200、同键同载荷重放冻结结果、同键异载荷 605059；管理后台已由 Pi 领取并开始适配。"
-updated_at: "2026-08-03"
+updated_at: "2026-08-04"
 base: "dev-v3"
 ---
 
diff --git a/changelogs-v2/2026-08/03_5379_终止行程车辆退款权威口径-修改接口-管理后台.md b/changelogs-v2/2026-08/03_5379_终止行程车辆退款权威口径-修改接口-管理后台.md
index ffed3f2..ebfd201 100644
--- a/changelogs-v2/2026-08/03_5379_终止行程车辆退款权威口径-修改接口-管理后台.md
+++ b/changelogs-v2/2026-08/03_5379_终止行程车辆退款权威口径-修改接口-管理后台.md
@@ -7,11 +7,11 @@ change_type: "修改接口"
 author: "wx(GIT)"
 backend_status: "deployed"
 gateway_status: "verified"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "Pi"
-frontend_ref: ""
+frontend_ref: "v2.1@49f38c7cfb4d5859a13c6ab1a7fea540cb524de5"
 target_release: ""
-verified_at: "2026-08-03"
+verified_at: "2026-08-04"
 status_note: "后端实现完成：双模块 verify 通过（order 7402 全绿 / fleet 3010 仅 Docker 环境型 1 error），本单新增代码行覆盖率 91.7%，PR #5417+#5445 已合并 dev-v3 并部署 TEST（fleet→order-v3 顺序），网关已验证：预览成功路径（15 行 VEHICLE+terminateDate wire key）、终止提交成功（COMPLETED+PENDING_REVIEW+settlement refund 落库）、幂等重放（同 terminateRefundId）、阻断路径（581018 COMPLETED 拒绝/584100 费用不可用 fail-closed）、空集路径（无需求允许空车辆成本）；管理后台已由 Pi 领取并开始兼容适配。"
 updated_at: "2026-08-04"
 base: "dev-v3"
diff --git a/changelogs-v2/2026-08/2_5446_HOLD-通知管理端状态查询与受控重试.md b/changelogs-v2/2026-08/2_5446_HOLD-通知管理端状态查询与受控重试.md
index d56b2f0..2038def 100644
--- a/changelogs-v2/2026-08/2_5446_HOLD-通知管理端状态查询与受控重试.md
+++ b/changelogs-v2/2026-08/2_5446_HOLD-通知管理端状态查询与受控重试.md
@@ -7,13 +7,13 @@ author: "wx(GIT)"
 change_type: "新增接口"
 backend_status: "deployed"
 gateway_status: "not_required"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "Pi"
-frontend_ref: ""
+frontend_ref: "v2.1@49f38c7cfb4d5859a13c6ab1a7fea540cb524de5"
 target_release: ""
-verified_at: ""
+verified_at: "2026-08-04"
 status_note: "后端 PR #5447 已合并 dev-v3（merge 15d79a8d4）；测试部署 task ba1b84af 成功；网关验证 5 项通过（参数校验/missing/stale 拒绝）；管理后台已由 Pi 领取并开始适配。"
-updated_at: "2026-08-03"
+updated_at: "2026-08-04"
 base: "dev-v3"
 generated: "2026-08-03T23:19:24+08:00"
 ---
diff --git a/changelogs-v2/2026-08/3_5444_Step2-canonical-full-snapshot-与稳定槽位.md b/changelogs-v2/2026-08/3_5444_Step2-canonical-full-snapshot-与稳定槽位.md
index ef089c0..230340d 100644
--- a/changelogs-v2/2026-08/3_5444_Step2-canonical-full-snapshot-与稳定槽位.md
+++ b/changelogs-v2/2026-08/3_5444_Step2-canonical-full-snapshot-与稳定槽位.md
@@ -7,13 +7,13 @@ author: "wx(GIT)"
 change_type: "修改接口"
 backend_status: "released"
 gateway_status: "verified"
-frontend_status: "claimed"
+frontend_status: "implemented"
 frontend_owner: "Pi"
-frontend_ref: ""
+frontend_ref: "v2.1@49f38c7cfb4d5859a13c6ab1a7fea540cb524de5"
 target_release: ""
-verified_at: ""
+verified_at: "2026-08-04"
 status_note: "后端 canonicalSnapshot 契约已发布并完成网关验证；管理后台已由 Pi 领取并开始适配。"
-updated_at: "2026-08-03"
+updated_at: "2026-08-04"
 base: "dev-v3"
 generated: "2026-08-03T23:34:18+08:00"
 ---