docs(归档): 归档退款方式与原路退款变更并同步主规格

- 将 add-refund-methods-and-original-route-refunds 归档为
  2026-09-14-add-refund-methods-and-original-route-refunds。
- 合并两份 delta 到主规格：
  * order-refund-exchange：改写「订单、退款与换货状态门禁」，新增「退款实收金额与方式矩阵」
    「企业微信唯一终审与审批尝试重提」「原路退款渠道能力与执行」「退款权益与订单状态时点」
    「退款终态事实与失败分类」五项行为要求。
  * merchant-payment-routing：改写「商户与微信授权配置管理」与「新支付商户快照与历史兼容」
    （删除「不得新增渠道退款能力」与「不新增富友退款」，改由退款能力按商户凭证执行；
    微信 v2 客户端证书改为可选凭证键）。
- 同步上下文健康检查证据链与入口矩阵：为新要求登记证据行，并把退款创建、重提、
  企微审批回调、退款详情与 refund:channel:recovery 任务与对应要求双向关联。

docs/verification/context-reset/entry-capability-requirement-matrix.json

@@ -1095,7 +1095,8 @@
     "requirements": [
       "identity-access::数据范围拒绝",
       "order-refund-exchange::订单、退款与换货状态门禁",
-      "order-refund-exchange::代理退款查询按所属店铺隔离"
+      "order-refund-exchange::代理退款查询按所属店铺隔离",
+      "order-refund-exchange::退款终态事实与失败分类"
     ],
     "classification": "behavior"
   },
@@ -1106,7 +1107,8 @@
     "requirements": [
       "identity-access::数据范围拒绝",
       "order-refund-exchange::订单、退款与换货状态门禁",
-      "order-refund-exchange::代理退款查询按所属店铺隔离"
+      "order-refund-exchange::代理退款查询按所属店铺隔离",
+      "order-refund-exchange::退款终态事实与失败分类"
     ],
     "classification": "behavior"
   },
@@ -2322,7 +2324,8 @@
     "capability": "order-refund-exchange",
     "requirements": [
       "identity-access::数据范围拒绝",
-      "order-refund-exchange::订单、退款与换货状态门禁"
+      "order-refund-exchange::订单、退款与换货状态门禁",
+      "order-refund-exchange::退款实收金额与方式矩阵"
     ],
     "classification": "behavior"
   },
@@ -2355,7 +2358,8 @@
     "capability": "order-refund-exchange",
     "requirements": [
       "identity-access::数据范围拒绝",
-      "order-refund-exchange::订单、退款与换货状态门禁"
+      "order-refund-exchange::订单、退款与换货状态门禁",
+      "order-refund-exchange::企业微信唯一终审与审批尝试重提"
     ],
     "classification": "behavior"
   },
@@ -2795,7 +2799,9 @@
     "capability": "external-integration",
     "requirements": [
       "external-integration::企微回调与补偿",
-      "employee-collection-bill::核销申请审批、重提与幂等"
+      "employee-collection-bill::核销申请审批、重提与幂等",
+      "order-refund-exchange::企业微信唯一终审与审批尝试重提",
+      "order-refund-exchange::退款权益与订单状态时点"
     ],
     "classification": "behavior"
   },
@@ -3931,7 +3937,9 @@
     "capability": "order-refund-exchange",
     "requirements": [
       "order-refund-exchange::订单、退款与换货状态门禁",
-      "order-refund-exchange::代理退款查询按所属店铺隔离"
+      "order-refund-exchange::代理退款查询按所属店铺隔离",
+      "order-refund-exchange::原路退款渠道能力与执行",
+      "order-refund-exchange::退款终态事实与失败分类"
     ],
     "classification": "route_index_or_infrastructure"
   },

docs/verification/context-reset/requirement-evidence.json

@@ -3163,5 +3163,169 @@
       ],
       "exit_status": 0
     }
+  },
+  {
+    "capability": "order-refund-exchange",
+    "requirement": "退款实收金额与方式矩阵",
+    "spec": "openspec/specs/order-refund-exchange/spec.md",
+    "entries": [
+      "/api/admin/refunds"
+    ],
+    "handler_consumer_job": [
+      "internal/routes/refund.go",
+      "internal/handler/admin/refund.go"
+    ],
+    "application_service_query": [
+      "internal/service/refund/method.go"
+    ],
+    "domain_state_amount": [
+      "internal/model/refund.go",
+      "internal/model/payment.go",
+      "pkg/constants/refund.go"
+    ],
+    "store_migration_config": [
+      "migrations/000218_add_refund_attempt_and_channel_refund.up.sql"
+    ],
+    "verification": {
+      "command": "grep -n 'func (s \\*Service) decideRefundMethods' internal/service/refund/method.go",
+      "literal_output": [
+        "internal/service/refund/method.go:40:func (s *Service) decideRefundMethods(ctx context.Context, order *model.Order) (*refundMethodDecision, error) {"
+      ],
+      "exit_status": 0
+    }
+  },
+  {
+    "capability": "order-refund-exchange",
+    "requirement": "企业微信唯一终审与审批尝试重提",
+    "spec": "openspec/specs/order-refund-exchange/spec.md",
+    "entries": [
+      "/api/admin/refunds/{id}/resubmit",
+      "/api/callback/wecom/approval/{application_id}"
+    ],
+    "handler_consumer_job": [
+      "internal/routes/refund.go",
+      "internal/handler/admin/refund.go",
+      "internal/application/refundapproval/creation.go",
+      "cmd/worker/main.go"
+    ],
+    "application_service_query": [
+      "internal/application/refundapproval/resolve.go",
+      "internal/service/refund/service.go"
+    ],
+    "domain_state_amount": [
+      "pkg/constants/approval.go",
+      "internal/model/refund.go"
+    ],
+    "store_migration_config": [
+      "migrations/000218_add_refund_attempt_and_channel_refund.up.sql"
+    ],
+    "verification": {
+      "command": "grep -n 'BusinessID: attempt.ID' internal/application/refundapproval/creation.go",
+      "literal_output": [
+        "internal/application/refundapproval/creation.go:141:BusinessID: attempt.ID, SubmitterAccountID: current.Creator,",
+        "internal/application/refundapproval/creation.go:358:BusinessID: attempt.ID, SubmitterAccountID: current.Creator,"
+      ],
+      "exit_status": 0
+    }
+  },
+  {
+    "capability": "order-refund-exchange",
+    "requirement": "原路退款渠道能力与执行",
+    "spec": "openspec/specs/order-refund-exchange/spec.md",
+    "entries": [
+      "constants.TaskTypeRefundChannelRecovery"
+    ],
+    "handler_consumer_job": [
+      "internal/infrastructure/payment/refund_channel_recovery_task.go",
+      "internal/infrastructure/payment/refund_adapter.go",
+      "internal/application/refundchannel/event.go",
+      "cmd/worker/main.go"
+    ],
+    "application_service_query": [
+      "internal/application/refundchannel/service.go",
+      "internal/service/refund/payment_merchant.go"
+    ],
+    "domain_state_amount": [
+      "pkg/constants/refund.go",
+      "pkg/wechat/payment_v2_refund.go",
+      "pkg/fuiou/refund.go",
+      "pkg/alipay/refund.go"
+    ],
+    "store_migration_config": [
+      "migrations/000218_add_refund_attempt_and_channel_refund.up.sql",
+      "migrations/000219_add_wechat_v2_client_cert_credentials.up.sql"
+    ],
+    "verification": {
+      "command": "grep -n 'func RefundCredentialIssue' internal/application/refundchannel/service.go",
+      "literal_output": [
+        "internal/application/refundchannel/service.go:452:func RefundCredentialIssue(providerType string, config *model.WechatConfig) string {"
+      ],
+      "exit_status": 0
+    }
+  },
+  {
+    "capability": "order-refund-exchange",
+    "requirement": "退款权益与订单状态时点",
+    "spec": "openspec/specs/order-refund-exchange/spec.md",
+    "entries": [
+      "/api/callback/wecom/approval/{application_id}",
+      "/api/admin/refunds/{id}/approve"
+    ],
+    "handler_consumer_job": [
+      "internal/service/refund/approval_decision.go",
+      "internal/application/refundchannel/service.go",
+      "cmd/worker/main.go"
+    ],
+    "application_service_query": [
+      "internal/service/refund/service.go",
+      "internal/service/package/activation_service.go"
+    ],
+    "domain_state_amount": [
+      "internal/model/order.go",
+      "internal/model/refund.go"
+    ],
+    "store_migration_config": [
+      "migrations/000218_add_refund_attempt_and_channel_refund.up.sql"
+    ],
+    "verification": {
+      "command": "grep -n 'originalRoute := refund.Method' internal/service/refund/approval_decision.go",
+      "literal_output": [
+        "internal/service/refund/approval_decision.go:120:originalRoute := refund.Method == constants.RefundMethodOriginalRoute"
+      ],
+      "exit_status": 0
+    }
+  },
+  {
+    "capability": "order-refund-exchange",
+    "requirement": "退款终态事实与失败分类",
+    "spec": "openspec/specs/order-refund-exchange/spec.md",
+    "entries": [
+      "/api/admin/refunds/{id}",
+      "constants.TaskTypeRefundChannelRecovery"
+    ],
+    "handler_consumer_job": [
+      "internal/routes/refund.go",
+      "internal/handler/admin/refund.go",
+      "internal/infrastructure/audit/refund_channel.go"
+    ],
+    "application_service_query": [
+      "internal/service/refund/attempt_query.go",
+      "internal/exporter/refund_scene.go"
+    ],
+    "domain_state_amount": [
+      "pkg/constants/refund.go",
+      "internal/model/refund.go",
+      "internal/infrastructure/commissiondelivery/event.go"
+    ],
+    "store_migration_config": [
+      "migrations/000218_add_refund_attempt_and_channel_refund.up.sql"
+    ],
+    "verification": {
+      "command": "grep -n 'func RefundFailureReasonIsDefinitive' pkg/constants/refund.go",
+      "literal_output": [
+        "pkg/constants/refund.go:99:func RefundFailureReasonIsDefinitive(reason string) bool {"
+      ],
+      "exit_status": 0
+    }
   }
 ]