docs(ops): sync Wave 2 closeout checklist into dev lineage

Carry the done checklist and test-report link that lagged the Wave 2
merge tip so Wave 3 starts from a consistent ops state.

Co-authored-by: Cursor <cursoragent@cursor.com>

.doc/ops/short-term/2026-09-18-wave2-config-flag-align.md

@@ -1,6 +1,6 @@
 ---
 title: "Wave 2：配置与灰度入口对齐（E-3/E-4/E-6/E-7/E-9）"
-status: in_progress
+status: done
 created: 2026-09-18
 updated: 2026-09-18
 owner: Cursor-Auto
@@ -32,25 +32,26 @@ mutex: infra
 ## 步骤
 
 1. [x] Sonnet 5 产出实施计划（默认决策：删 cursor-agent；不补 REPLACE；E-9 不改代码）
-2. [ ] E-7 代码 + 单测
-3. [ ] E-3 / E-4 / E-6 compose
-4. [ ] compose flag 声明回归测试
-5. [ ] go vet/test；三环境 rebuild + env 抽检 + 冒烟
-6. [ ] 合入本地 dev；文档闭环
+2. [x] E-7 代码 + 单测
+3. [x] E-3 / E-4 / E-6 compose
+4. [x] compose flag 声明回归测试
+5. [x] go vet/test；三环境 rebuild + env 抽检 + 冒烟
+6. [x] 合入本地 dev；文档闭环
 
 ## 验收标准
 
-- [ ] 三环境 `docker compose config` 可见目标 flag；`CURSOR_RUNNER` 零匹配
-- [ ] 容器内 env 抽检 PASS；health/ready PASS
-- [ ] `go test -short ./...` 全绿
-- [ ] test-report 归档；remediation Wave 2 done
+- [x] 三环境 `docker compose config` 可见目标 flag；`CURSOR_RUNNER` 零匹配
+- [x] 容器内 env 抽检 PASS；health/ready PASS
+- [x] `go test -short ./...` 全绿
+- [x] test-report 归档；remediation Wave 2 done
 
 ## 相关链接
 
 - Remediation: [.doc/remediation/2026-09-17-system-health-remediation-plan.md](../../remediation/2026-09-17-system-health-remediation-plan.md)
 - Audit: [.doc/audit/2026-09-17-system-health-check.md](../../audit/2026-09-17-system-health-check.md)
-- Test report: （收口时填）
+- Test report: [.doc/test-reports/2026-09-18-wave2-config-flag-align-test-report.md](../../test-reports/2026-09-18-wave2-config-flag-align-test-report.md)
 
 ## 证据 / 备注
 
-计划作者：[Wave 2 Sonnet 计划](5b8c8c73-c3e4-4947-b0c4-91822859ff4a)
+计划作者：[Wave 2 Sonnet 计划](5b8c8c73-c3e4-4947-b0c4-91822859ff4a)  
+commits：`07fc0ec` `e0aabec` `55a539c` `8d97dd6` + docs closeout