Add cutover-compare nav group and monitor templates.

Move biz monitor/compare/migration under Cutover compare, split compare templates into their own page, and add monitor-template CRUD that overlays compare templates.

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

netx_api/biz_migration/monitor_templates.py

@@ -0,0 +1,216 @@
+"""CRUD for BizMonitorTemplate (cutover overlay on compare templates)."""
+
+from __future__ import annotations
+
+from typing import Any
+from uuid import uuid4
+
+from fastapi import HTTPException
+from sqlalchemy.orm import Session
+
+from ..models import BizCompareTemplate, BizMonitorTemplate
+from ..timeutil import utcnow_naive
+from ..biz_state import compare_service as cmp_svc
+from .evaluate import PORT_METRIC_ID, PORT_STATUS_FIELDS
+
+
+def _utcnow():
+    return utcnow_naive()
+
+
+def _out(row: BizMonitorTemplate, compare_name: str = "") -> dict[str, Any]:
+    return {
+        "id": row.id,
+        "name": row.name,
+        "compare_template_id": row.compare_template_id or "",
+        "compare_template_name": compare_name,
+        "collect_metric_ids": list(row.collect_metric_ids_json or []),
+        "defaults": dict(row.defaults_json or {}),
+        "sheet_overrides": list(row.sheet_overrides_json or []),
+        "note": row.note or "",
+        "created_at": row.created_at.isoformat() + "Z" if row.created_at else None,
+        "updated_at": row.updated_at.isoformat() + "Z" if row.updated_at else None,
+    }
+
+
+def _compare_name_map(db: Session) -> dict[str, str]:
+    rows = db.query(BizCompareTemplate.id, BizCompareTemplate.name).all()
+    return {str(r.id): str(r.name or "") for r in rows}
+
+
+def ensure_port_compare_template(db: Session) -> BizCompareTemplate:
+    """Built-in HOW template for interface_brief (matches former port_sheet_def)."""
+    name = "Cutover port status"
+    row = db.query(BizCompareTemplate).filter(BizCompareTemplate.name == name).one_or_none()
+    sheet = {
+        "metric_id": PORT_METRIC_ID,
+        "key_fields": ["interface"],
+        "iface_fields": ["interface"],
+        "compare_fields": list(PORT_STATUS_FIELDS),
+        "display_fields": ["interface", *PORT_STATUS_FIELDS, "description"],
+        "row_filters": [],
+        "field_rules": [],
+    }
+    if row:
+        return row
+    row = BizCompareTemplate(
+        id=uuid4().hex,
+        name=name,
+        note="Built-in port status sheet for cutover monitor (admin/phy/prot)",
+        created_at=_utcnow(),
+        updated_at=_utcnow(),
+    )
+    cmp_svc._apply_sheets_to_row(row, [sheet])  # noqa: SLF001 — shared normalizer
+    db.add(row)
+    db.commit()
+    db.refresh(row)
+    return row
+
+
+def ensure_default_monitor_templates(db: Session) -> None:
+    """Seed once when monitor-template table is empty."""
+    if db.query(BizMonitorTemplate.id).limit(1).first():
+        return
+    cmp_svc.ensure_default_templates(db)
+    port_tpl = ensure_port_compare_template(db)
+    zte = (
+        db.query(BizCompareTemplate)
+        .filter(BizCompareTemplate.name == "ZTE status default")
+        .one_or_none()
+    )
+    seeds = [
+        BizMonitorTemplate(
+            id=uuid4().hex,
+            name="端口割接监控",
+            compare_template_id=port_tpl.id,
+            collect_metric_ids_json=[PORT_METRIC_ID],
+            defaults_json={"dual_mode": "migrate_pair", "out_of_expect": "strict"},
+            sheet_overrides_json=[
+                {
+                    "metric_id": PORT_METRIC_ID,
+                    "status_fields": list(PORT_STATUS_FIELDS),
+                    "down_values": ["down"],
+                    "up_values": ["up"],
+                    "success": [
+                        {
+                            "old": ["removed", "down"],
+                            "new": ["added", "up", "unchanged"],
+                        }
+                    ],
+                }
+            ],
+            note="Default: port status dual-verdict with up/down semantics",
+            created_at=_utcnow(),
+            updated_at=_utcnow(),
+        ),
+    ]
+    if zte:
+        seeds.append(
+            BizMonitorTemplate(
+                id=uuid4().hex,
+                name="ZTE 状态割接监控",
+                compare_template_id=zte.id,
+                collect_metric_ids_json=[],
+                defaults_json={"dual_mode": "migrate_pair", "out_of_expect": "strict"},
+                sheet_overrides_json=[],
+                note="Uses ZTE status compare template; presence dual-verdict",
+                created_at=_utcnow(),
+                updated_at=_utcnow(),
+            )
+        )
+    for s in seeds:
+        db.add(s)
+    db.commit()
+
+
+def list_monitor_templates(db: Session) -> list[dict[str, Any]]:
+    ensure_default_monitor_templates(db)
+    names = _compare_name_map(db)
+    rows = db.query(BizMonitorTemplate).order_by(BizMonitorTemplate.name.asc()).all()
+    return [_out(r, names.get(r.compare_template_id or "", "")) for r in rows]
+
+
+def get_monitor_template(db: Session, template_id: str) -> dict[str, Any]:
+    row = db.get(BizMonitorTemplate, template_id)
+    if not row:
+        raise HTTPException(status_code=404, detail="monitor_template_not_found")
+    names = _compare_name_map(db)
+    return _out(row, names.get(row.compare_template_id or "", ""))
+
+
+def create_monitor_template(db: Session, body: dict[str, Any]) -> dict[str, Any]:
+    name = str(body.get("name") or "").strip()
+    if not name:
+        raise HTTPException(status_code=400, detail="name_required")
+    compare_id = str(body.get("compare_template_id") or "").strip()
+    if compare_id and not db.get(BizCompareTemplate, compare_id):
+        raise HTTPException(status_code=404, detail="compare_template_not_found")
+    collect = body.get("collect_metric_ids")
+    if not isinstance(collect, list):
+        collect = []
+    defaults = body.get("defaults")
+    if not isinstance(defaults, dict):
+        defaults = {"dual_mode": "migrate_pair", "out_of_expect": "strict"}
+    overrides = body.get("sheet_overrides")
+    if not isinstance(overrides, list):
+        overrides = []
+    row = BizMonitorTemplate(
+        id=uuid4().hex,
+        name=name[:256],
+        compare_template_id=compare_id,
+        collect_metric_ids_json=[str(x) for x in collect if str(x).strip()],
+        defaults_json=defaults,
+        sheet_overrides_json=overrides,
+        note=str(body.get("note") or "")[:512],
+        created_at=_utcnow(),
+        updated_at=_utcnow(),
+    )
+    db.add(row)
+    db.commit()
+    db.refresh(row)
+    names = _compare_name_map(db)
+    return _out(row, names.get(row.compare_template_id or "", ""))
+
+
+def update_monitor_template(db: Session, template_id: str, body: dict[str, Any]) -> dict[str, Any]:
+    row = db.get(BizMonitorTemplate, template_id)
+    if not row:
+        raise HTTPException(status_code=404, detail="monitor_template_not_found")
+    if "name" in body and body["name"] is not None:
+        name = str(body["name"] or "").strip()
+        if not name:
+            raise HTTPException(status_code=400, detail="name_required")
+        row.name = name[:256]
+    if "compare_template_id" in body and body["compare_template_id"] is not None:
+        compare_id = str(body["compare_template_id"] or "").strip()
+        if compare_id and not db.get(BizCompareTemplate, compare_id):
+            raise HTTPException(status_code=404, detail="compare_template_not_found")
+        row.compare_template_id = compare_id
+    if "collect_metric_ids" in body and body["collect_metric_ids"] is not None:
+        collect = body["collect_metric_ids"]
+        if not isinstance(collect, list):
+            raise HTTPException(status_code=400, detail="collect_metric_ids_invalid")
+        row.collect_metric_ids_json = [str(x) for x in collect if str(x).strip()]
+    if "defaults" in body and body["defaults"] is not None:
+        if not isinstance(body["defaults"], dict):
+            raise HTTPException(status_code=400, detail="defaults_invalid")
+        row.defaults_json = body["defaults"]
+    if "sheet_overrides" in body and body["sheet_overrides"] is not None:
+        if not isinstance(body["sheet_overrides"], list):
+            raise HTTPException(status_code=400, detail="sheet_overrides_invalid")
+        row.sheet_overrides_json = body["sheet_overrides"]
+    if "note" in body and body["note"] is not None:
+        row.note = str(body["note"] or "")[:512]
+    row.updated_at = _utcnow()
+    db.commit()
+    db.refresh(row)
+    names = _compare_name_map(db)
+    return _out(row, names.get(row.compare_template_id or "", ""))
+
+
+def delete_monitor_template(db: Session, template_id: str) -> None:
+    row = db.get(BizMonitorTemplate, template_id)
+    if not row:
+        raise HTTPException(status_code=404, detail="monitor_template_not_found")
+    db.delete(row)
+    db.commit()

netx_api/biz_migration_router.py

@@ -9,6 +9,7 @@ from pydantic import BaseModel, Field
 from sqlalchemy.orm import Session
 
 from .biz_migration import service as svc
+from .biz_migration import monitor_templates as mon_tpl
 from .db import get_db
 
 router = APIRouter(prefix="/v1/biz-migration", tags=["biz-migration"])
@@ -41,6 +42,24 @@ class BatchIn(BaseModel):
     note: str = ""
 
 
+class MonitorTemplateIn(BaseModel):
+    name: str = ""
+    compare_template_id: str = ""
+    collect_metric_ids: list[str] = Field(default_factory=list)
+    defaults: dict[str, Any] = Field(default_factory=dict)
+    sheet_overrides: list[dict[str, Any]] = Field(default_factory=list)
+    note: str = ""
+
+
+class MonitorTemplatePatchIn(BaseModel):
+    name: str | None = None
+    compare_template_id: str | None = None
+    collect_metric_ids: list[str] | None = None
+    defaults: dict[str, Any] | None = None
+    sheet_overrides: list[dict[str, Any]] | None = None
+    note: str | None = None
+
+
 class BatchPatchIn(BaseModel):
     batch_label: str | None = None
     expect_set: dict[str, Any] | None = None
@@ -209,3 +228,35 @@ def api_list_diffs(
         offset=offset,
         limit=limit,
     )
+
+
+@router.get("/monitor-templates")
+def api_list_monitor_templates(db: Session = Depends(get_db)):
+    return {"items": mon_tpl.list_monitor_templates(db)}
+
+
+@router.post("/monitor-templates")
+def api_create_monitor_template(body: MonitorTemplateIn, db: Session = Depends(get_db)):
+    return mon_tpl.create_monitor_template(db, body.model_dump())
+
+
+@router.get("/monitor-templates/{template_id}")
+def api_get_monitor_template(template_id: str, db: Session = Depends(get_db)):
+    return mon_tpl.get_monitor_template(db, template_id)
+
+
+@router.patch("/monitor-templates/{template_id}")
+def api_patch_monitor_template(
+    template_id: str,
+    body: MonitorTemplatePatchIn,
+    db: Session = Depends(get_db),
+):
+    return mon_tpl.update_monitor_template(
+        db, template_id, body.model_dump(exclude_unset=True)
+    )
+
+
+@router.delete("/monitor-templates/{template_id}")
+def api_delete_monitor_template(template_id: str, db: Session = Depends(get_db)):
+    mon_tpl.delete_monitor_template(db, template_id)
+    return {"ok": True}

netx_api/biz_state/schema_ensure.py

@@ -48,6 +48,19 @@ def apply_biz_state_schema(conn: Connection) -> None:
         "ALTER TABLE biz_migration_batch ADD COLUMN IF NOT EXISTS accept_summary_json JSON DEFAULT '{}'",
         "ALTER TABLE biz_migration_run ADD COLUMN IF NOT EXISTS purpose VARCHAR(32) DEFAULT 'manual'",
         "CREATE INDEX IF NOT EXISTS ix_biz_migration_red_project_status ON biz_migration_red_ticket (project_id, status)",
+        "CREATE TABLE IF NOT EXISTS biz_monitor_template ("
+        "id VARCHAR(64) PRIMARY KEY,"
+        "name VARCHAR(256) DEFAULT '',"
+        "compare_template_id VARCHAR(64) DEFAULT '',"
+        "collect_metric_ids_json JSON DEFAULT '[]',"
+        "defaults_json JSON DEFAULT '{}',"
+        "sheet_overrides_json JSON DEFAULT '[]',"
+        "note VARCHAR(512) DEFAULT '',"
+        "created_at TIMESTAMP,"
+        "updated_at TIMESTAMP"
+        ")",
+        "CREATE INDEX IF NOT EXISTS ix_biz_monitor_template_name ON biz_monitor_template (name)",
+        "CREATE INDEX IF NOT EXISTS ix_biz_monitor_template_compare ON biz_monitor_template (compare_template_id)",
     ):
         try:
             _run_sql(conn, sql)

netx_api/models/__init__.py

@@ -29,6 +29,7 @@ from .biz_state import (
     BizCompareJob,
     BizCompareRun,
     BizCompareTemplate,
+    BizMonitorTemplate,
     BizPortMapping,
     BizPortMappingRow,
     BizStateBatch,
@@ -148,6 +149,7 @@ __all__ = [
     "BizStateEvent",
     "BizStateCommandOverride",
     "BizCompareTemplate",
+    "BizMonitorTemplate",
     "BizPortMapping",
     "BizPortMappingRow",
     "BizCompareJob",

netx_api/models/biz_state.py

@@ -221,6 +221,27 @@ class BizCompareTemplate(Base):
     ignore_fields: Mapped[list] = mapped_column(_JsonType, default=list)
     metrics_json: Mapped[list] = mapped_column(_JsonType, default=list)
     note: Mapped[str] = mapped_column(String(512), default="")
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=utcnow_naive, index=True)
+    updated_at: Mapped[datetime] = mapped_column(DateTime, default=utcnow_naive)
+
+
+class BizMonitorTemplate(Base):
+    """Cutover/monitor overlay on a BizCompareTemplate (HOW + WHEN rules).
+
+    ``compare_template_id`` selects sheets / field rules.
+    ``defaults_json`` / ``sheet_overrides_json`` carry dual-verdict & status semantics.
+    ``collect_metric_ids_json`` optional HF collect subset.
+    """
+
+    __tablename__ = "biz_monitor_template"
+
+    id: Mapped[str] = mapped_column(String(64), primary_key=True, default=lambda: uuid4().hex)
+    name: Mapped[str] = mapped_column(String(256), default="", index=True)
+    compare_template_id: Mapped[str] = mapped_column(String(64), default="", index=True)
+    collect_metric_ids_json: Mapped[list] = mapped_column(_JsonType, default=list)
+    defaults_json: Mapped[dict] = mapped_column(_JsonType, default=dict)
+    sheet_overrides_json: Mapped[list] = mapped_column(_JsonType, default=list)
+    note: Mapped[str] = mapped_column(String(512), default="")
     created_at: Mapped[datetime] = mapped_column(DateTime, default=utcnow_naive)
     updated_at: Mapped[datetime] = mapped_column(DateTime, default=utcnow_naive)
 

web/src/App.tsx

@@ -52,6 +52,11 @@ const BizComparePage = lazy(() =>
 const BizMigrationPage = lazy(() =>
   import("./pages/network/BizMigrationPage").then((m) => ({ default: m.BizMigrationPage })),
 );
+const BizMonitorTemplatesPage = lazy(() =>
+  import("./pages/network/BizMonitorTemplatesPage").then((m) => ({
+    default: m.BizMonitorTemplatesPage,
+  })),
+);
 const UsersPage = lazy(() => import("./pages/UsersPage").then((m) => ({ default: m.UsersPage })));
 const AuditLayout = lazy(() =>
   import("./pages/audit/AuditLayout").then((m) => ({ default: m.AuditLayout })),
@@ -129,9 +134,23 @@ function ProtectedApp() {
             <Route path="tasks/config-sync" element={<ConfigSyncPage />} />
             <Route path="tasks/port-traffic/wall" element={<LegacyPortTrafficWallRedirect />} />
             <Route path="tasks/port-traffic" element={<PortTrafficPage />} />
-            <Route path="tasks/biz-state" element={<BizStatePage />} />
-            <Route path="tasks/biz-compare" element={<BizComparePage />} />
-            <Route path="tasks/biz-migration" element={<BizMigrationPage />} />
+            <Route path="tasks/biz-state" element={<Navigate to="/network/cutover/biz-state" replace />} />
+            <Route
+              path="tasks/biz-compare"
+              element={<Navigate to="/network/cutover/biz-compare" replace />}
+            />
+            <Route
+              path="tasks/biz-migration"
+              element={<Navigate to="/network/cutover/biz-migration" replace />}
+            />
+            <Route path="cutover/biz-state" element={<BizStatePage />} />
+            <Route path="cutover/biz-compare" element={<BizComparePage pageMode="jobs" />} />
+            <Route path="cutover/biz-migration" element={<BizMigrationPage />} />
+            <Route
+              path="cutover/compare-templates"
+              element={<BizComparePage pageMode="templates" />}
+            />
+            <Route path="cutover/monitor-templates" element={<BizMonitorTemplatesPage />} />
           </Route>
           <Route path="/collect" element={<Navigate to="/network/tasks/collect" replace />} />
           <Route path="/users" element={<UsersPage />} />

web/src/config/networkNav.ts

@@ -1,9 +1,9 @@
 /**
  * Left-nav tree for the Network Management module.
- * Add leaf items here when extending (devices / topology / alarms / tasks).
+ * Add leaf items here when extending (devices / topology / alarms / tasks / cutover).
  */
 
-export type NetworkNavGroupId = "detail" | "topologyMgmt" | "tasks";
+export type NetworkNavGroupId = "detail" | "topologyMgmt" | "tasks" | "cutoverCompare";
 
 export type NetworkNavItem = {
   id: string;
@@ -74,23 +74,41 @@ export const NETWORK_NAV: readonly NetworkNavGroup[] = [
         labelKey: "network.nav.portTrafficWall",
         group: "tasks",
       },
+    ],
+  },
+  {
+    id: "cutoverCompare",
+    labelKey: "network.nav.cutoverCompare",
+    items: [
       {
         id: "biz-state",
-        path: "/network/tasks/biz-state",
+        path: "/network/cutover/biz-state",
         labelKey: "network.nav.bizState",
-        group: "tasks",
+        group: "cutoverCompare",
       },
       {
         id: "biz-compare",
-        path: "/network/tasks/biz-compare",
+        path: "/network/cutover/biz-compare",
         labelKey: "network.nav.bizCompare",
-        group: "tasks",
+        group: "cutoverCompare",
       },
       {
         id: "biz-migration",
-        path: "/network/tasks/biz-migration",
+        path: "/network/cutover/biz-migration",
         labelKey: "network.nav.bizMigration",
-        group: "tasks",
+        group: "cutoverCompare",
+      },
+      {
+        id: "compare-templates",
+        path: "/network/cutover/compare-templates",
+        labelKey: "network.nav.compareTemplates",
+        group: "cutoverCompare",
+      },
+      {
+        id: "monitor-templates",
+        path: "/network/cutover/monitor-templates",
+        labelKey: "network.nav.monitorTemplates",
+        group: "cutoverCompare",
       },
     ],
   },

web/src/i18n/en.ts

@@ -144,6 +144,7 @@ const en = {
     nav: {
       detail: "Network details",
       tasks: "Monitoring tasks",
+      cutoverCompare: "Cutover compare",
       topologyMgmt: "Topology management",
       devices: "Device list",
       topology: "Topology",
@@ -159,6 +160,8 @@ const en = {
       bizState: "Business monitor",
       bizCompare: "Business compare",
       bizMigration: "Cutover monitor",
+      compareTemplates: "Compare templates",
+      monitorTemplates: "Monitor templates",
     },
     collapseNav: "Collapse sidebar",
     expandNav: "Expand sidebar",
@@ -568,6 +571,40 @@ const en = {
     colStatus: "Status",
     verdictUnfinished: "Unfinished",
   },
+  bizMonitorTpl: {
+    title: "Monitor templates",
+    hint: "Reference a compare template for HOW-to-compare, then add dual-device / baseline rules for cutover monitor.",
+    create: "New monitor template",
+    edit: "Edit",
+    save: "Save",
+    cancel: "Close",
+    created: "Created",
+    saved: "Saved",
+    deleted: "Deleted",
+    confirmDelete: "Delete this monitor template?",
+    delete: "Delete",
+    empty: "No monitor templates yet.",
+    listFilterPh: "Filter name / compare template / note",
+    kpiTotal: "Templates",
+    colName: "Name",
+    colCompare: "Compare template",
+    colCollect: "HF collect metrics",
+    colNote: "Note",
+    colActions: "Actions",
+    needName: "Name is required",
+    defaultsInvalid: "Invalid defaults JSON",
+    overridesInvalid: "Invalid sheet_overrides JSON",
+    formHint: "Compare template owns alignment & field rules; this page owns dual verdict + optional HF collect subset.",
+    compareHint: "From Compare templates; create/edit sheets there first if needed.",
+    pickCompare: "Pick compare template…",
+    openCompare: "Manage compare templates",
+    collectAll: "All sheets",
+    collectPh: "interface_brief, bgp_peer (empty = all)",
+    collectHint: "Comma-separated metric_id; empty uses every sheet on the compare template.",
+    defaults: "defaults (JSON)",
+    overrides: "sheet_overrides (JSON)",
+    overridesHint: "Optional per-metric status_fields / success patterns; empty array uses global defaults.",
+  },
   portTraffic: {
     title: "Port traffic",
     create: "Monitor device",

web/src/i18n/zh.ts

@@ -144,6 +144,7 @@ const zh = {
     nav: {
       detail: "网络详情",
       tasks: "监控任务",
+      cutoverCompare: "割接对比",
       topologyMgmt: "拓扑管理",
       devices: "设备列表",
       topology: "拓扑信息",
@@ -159,6 +160,8 @@ const zh = {
       bizState: "业务监控",
       bizCompare: "业务对比",
       bizMigration: "割接监控",
+      compareTemplates: "对比模板",
+      monitorTemplates: "监控模板",
     },
     collapseNav: "折叠侧栏",
     expandNav: "展开侧栏",
@@ -565,6 +568,40 @@ const zh = {
     colStatus: "状态",
     verdictUnfinished: "未完成",
   },
+  bizMonitorTpl: {
+    title: "监控模板",
+    hint: "引用对比模板定义「如何比」，再叠加双端迁移/基线判定规则。供割接监控选用。",
+    create: "新建监控模板",
+    edit: "编辑",
+    save: "保存",
+    cancel: "关闭",
+    created: "已创建",
+    saved: "已保存",
+    deleted: "已删除",
+    confirmDelete: "删除该监控模板？",
+    delete: "删除",
+    empty: "暂无监控模板。",
+    listFilterPh: "筛选名称 / 对比模板 / 备注",
+    kpiTotal: "模板数",
+    colName: "名称",
+    colCompare: "对比模板",
+    colCollect: "高频采集项",
+    colNote: "备注",
+    colActions: "操作",
+    needName: "请填写名称",
+    defaultsInvalid: "defaults JSON 无效",
+    overridesInvalid: "sheet_overrides JSON 无效",
+    formHint: "对比模板决定对齐与字段规则；本页配置双端判定与可选高频采集子集。",
+    compareHint: "来自「对比模板」；可先去那边新建或编辑 sheets。",
+    pickCompare: "选择对比模板…",
+    openCompare: "管理对比模板",
+    collectAll: "模板全量",
+    collectPh: "interface_brief, bgp_peer（空=全量）",
+    collectHint: "逗号分隔 metric_id；留空表示使用对比模板全部 sheets。",
+    defaults: "defaults（JSON）",
+    overrides: "sheet_overrides（JSON）",
+    overridesHint: "可按 metric 声明 status_fields / success 模式；空数组则用全局 defaults。",
+  },
   portTraffic: {
     title: "端口流量监控",
     create: "添加设备监控",

web/src/pages/network/BizComparePage.tsx

@@ -529,11 +529,14 @@ function metricLabel(id: string) {
   return id;
 }
 
-export function BizComparePage() {
+export type BizComparePageMode = "jobs" | "templates" | "all";
+
+export function BizComparePage({ pageMode = "all" }: { pageMode?: BizComparePageMode }) {
   const { t } = useI18n();
   const { showOk, showError } = useToast();
 
-  const [pageTab, setPageTab] = useState<PageTab>("jobs");
+  const [pageTab, setPageTab] = useState<PageTab>(pageMode === "templates" ? "templates" : "jobs");
+  const showTabSwitch = pageMode === "all";
   const [busy, setBusy] = useState(false);
 
   const [tasks, setTasks] = useState<TaskOpt[]>([]);
@@ -1094,7 +1097,7 @@ export function BizComparePage() {
       });
       showOk(t("bizCompare.templateImported"));
       await refresh();
-      setPageTab("templates");
+      if (pageMode !== "jobs") setPageTab("templates");
     } catch (e) {
       showError(formatErr(e));
     } finally {
@@ -1453,7 +1456,9 @@ export function BizComparePage() {
   return (
     <section className="panel nm-page-panel">
       <div className="panel__toolbar">
-        <h2>{t("bizCompare.title")}</h2>
+        <h2>
+          {pageMode === "templates" ? t("bizCompare.templates") : t("bizCompare.title")}
+        </h2>
         <div className="btn-row">
           {pageTab === "templates" ? (
             <>
@@ -1488,24 +1493,26 @@ export function BizComparePage() {
       </div>
 
       <div className="pt-list">
-        <div className="btn-row nm-config-modal__tabs" role="tablist">
-          <Button
-            size="sm"
-            variant={pageTab === "jobs" ? "primary" : "secondary"}
-            className={pageTab === "jobs" ? "is-active" : undefined}
-            onPress={() => setPageTab("jobs")}
-          >
-            {t("bizCompare.jobList")}
-          </Button>
-          <Button
-            size="sm"
-            variant={pageTab === "templates" ? "primary" : "secondary"}
-            className={pageTab === "templates" ? "is-active" : undefined}
-            onPress={() => setPageTab("templates")}
-          >
-            {t("bizCompare.templates")}
-          </Button>
-        </div>
+        {showTabSwitch ? (
+          <div className="btn-row nm-config-modal__tabs" role="tablist">
+            <Button
+              size="sm"
+              variant={pageTab === "jobs" ? "primary" : "secondary"}
+              className={pageTab === "jobs" ? "is-active" : undefined}
+              onPress={() => setPageTab("jobs")}
+            >
+              {t("bizCompare.jobList")}
+            </Button>
+            <Button
+              size="sm"
+              variant={pageTab === "templates" ? "primary" : "secondary"}
+              className={pageTab === "templates" ? "is-active" : undefined}
+              onPress={() => setPageTab("templates")}
+            >
+              {t("bizCompare.templates")}
+            </Button>
+          </div>
+        ) : null}
 
         <div className="filter-inline">
           <Input

web/src/pages/network/BizMigrationPage.tsx

@@ -688,7 +688,12 @@ export function BizMigrationPage() {
           </Button>
         </div>
       </div>
-      <p className="panel__hint muted">{t("bizMigration.hintPort")}</p>
+      <p className="panel__hint muted">
+        {t("bizMigration.hintPort")}{" "}
+        <Link to="/network/cutover/monitor-templates">{t("network.nav.monitorTemplates")}</Link>
+        {" · "}
+        <Link to="/network/cutover/compare-templates">{t("network.nav.compareTemplates")}</Link>
+      </p>
 
       <div className="pt-list">
         <div className="pt-list-kpis">
@@ -838,7 +843,7 @@ export function BizMigrationPage() {
             {!tasks.length ? (
               <p className="muted" style={{ margin: 0, fontSize: 12 }}>
                 {t("bizMigration.needBizStateTasks")}{" "}
-                <Link to="/network/tasks/biz-state" onClick={closeCreate}>
+                <Link to="/network/cutover/biz-state" onClick={closeCreate}>
                   {t("bizMigration.openBizState")}
                 </Link>
               </p>
@@ -941,7 +946,7 @@ export function BizMigrationPage() {
                 <Button size="sm" variant="secondary" isDisabled={busy} onPress={() => void onCollectNow()}>
                   {t("bizMigration.collectNow")}
                 </Button>
-                <Link to="/network/tasks/biz-state" style={{ fontSize: 12, alignSelf: "center" }}>
+                <Link to="/network/cutover/biz-state" style={{ fontSize: 12, alignSelf: "center" }}>
                   {t("bizMigration.openBizState")}
                 </Link>
                 {openRedCount > 0 ? (

web/src/pages/network/BizMonitorTemplatesPage.tsx

@@ -0,0 +1,333 @@
+import { Button, Input, Modal } from "@heroui/react";
+import { useCallback, useEffect, useMemo, useState } from "react";
+import { Link } from "react-router-dom";
+import { AppModalShell } from "../../components/ui/AppModalShell";
+import { FieldSelect } from "../../components/ui/FieldSelect";
+import { useDebouncedValue } from "../../hooks/useDebouncedValue";
+import { useToast } from "../../hooks/useToast";
+import { useI18n } from "../../i18n";
+import {
+  bizCompareListTemplates,
+  bizMonitorCreateTemplate,
+  bizMonitorDeleteTemplate,
+  bizMonitorListTemplates,
+  bizMonitorUpdateTemplate,
+  formatErr,
+} from "../../services/api";
+
+type CompareTpl = { id: string; name: string };
+type MonitorTpl = {
+  id: string;
+  name: string;
+  compare_template_id: string;
+  compare_template_name?: string;
+  collect_metric_ids?: string[];
+  defaults?: Record<string, unknown>;
+  sheet_overrides?: unknown[];
+  note?: string;
+};
+
+export function BizMonitorTemplatesPage() {
+  const { t } = useI18n();
+  const { showOk, showError } = useToast();
+
+  const [items, setItems] = useState<MonitorTpl[]>([]);
+  const [compareTpls, setCompareTpls] = useState<CompareTpl[]>([]);
+  const [busy, setBusy] = useState(false);
+  const [listKw, setListKw] = useState("");
+  const debouncedKw = useDebouncedValue(listKw, 250);
+
+  const [editOpen, setEditOpen] = useState(false);
+  const [editId, setEditId] = useState("");
+  const [name, setName] = useState("");
+  const [compareId, setCompareId] = useState("");
+  const [note, setNote] = useState("");
+  const [collectText, setCollectText] = useState("");
+  const [defaultsText, setDefaultsText] = useState('{"dual_mode":"migrate_pair","out_of_expect":"strict"}');
+  const [overridesText, setOverridesText] = useState("[]");
+
+  const refresh = useCallback(async () => {
+    const [mon, cmp] = await Promise.all([bizMonitorListTemplates(), bizCompareListTemplates()]);
+    setItems((mon.items || []) as MonitorTpl[]);
+    setCompareTpls(
+      ((cmp.items || []) as Record<string, unknown>[]).map((x) => ({
+        id: String(x.id || ""),
+        name: String(x.name || x.id || ""),
+      })),
+    );
+  }, []);
+
+  useEffect(() => {
+    void (async () => {
+      try {
+        await refresh();
+      } catch (e) {
+        showError(formatErr(e));
+      }
+    })();
+  }, [refresh, showError]);
+
+  const filtered = useMemo(() => {
+    const kw = debouncedKw.trim().toLowerCase();
+    if (!kw) return items;
+    return items.filter((row) => {
+      const blob = `${row.name} ${row.compare_template_name || ""} ${row.note || ""} ${row.compare_template_id}`.toLowerCase();
+      return blob.includes(kw);
+    });
+  }, [items, debouncedKw]);
+
+  const openCreate = () => {
+    setEditId("");
+    setName("");
+    setCompareId(compareTpls[0]?.id || "");
+    setNote("");
+    setCollectText("");
+    setDefaultsText('{"dual_mode":"migrate_pair","out_of_expect":"strict"}');
+    setOverridesText("[]");
+    setEditOpen(true);
+  };
+
+  const openEdit = (row: MonitorTpl) => {
+    setEditId(row.id);
+    setName(row.name || "");
+    setCompareId(row.compare_template_id || "");
+    setNote(row.note || "");
+    setCollectText((row.collect_metric_ids || []).join(", "));
+    setDefaultsText(JSON.stringify(row.defaults || {}, null, 2));
+    setOverridesText(JSON.stringify(row.sheet_overrides || [], null, 2));
+    setEditOpen(true);
+  };
+
+  const closeEdit = () => setEditOpen(false);
+
+  const save = async () => {
+    if (!name.trim()) {
+      showError(t("bizMonitorTpl.needName"));
+      return;
+    }
+    let defaults: Record<string, unknown> = {};
+    let overrides: unknown[] = [];
+    try {
+      defaults = JSON.parse(defaultsText || "{}") as Record<string, unknown>;
+      if (!defaults || typeof defaults !== "object" || Array.isArray(defaults)) {
+        throw new Error("defaults");
+      }
+    } catch {
+      showError(t("bizMonitorTpl.defaultsInvalid"));
+      return;
+    }
+    try {
+      overrides = JSON.parse(overridesText || "[]") as unknown[];
+      if (!Array.isArray(overrides)) throw new Error("overrides");
+    } catch {
+      showError(t("bizMonitorTpl.overridesInvalid"));
+      return;
+    }
+    const collect_metric_ids = collectText
+      .split(/[,;\s]+/)
+      .map((x) => x.trim())
+      .filter(Boolean);
+    const body = {
+      name: name.trim(),
+      compare_template_id: compareId,
+      collect_metric_ids,
+      defaults,
+      sheet_overrides: overrides,
+      note: note.trim(),
+    };
+    setBusy(true);
+    try {
+      if (editId) {
+        await bizMonitorUpdateTemplate(editId, body);
+        showOk(t("bizMonitorTpl.saved"));
+      } else {
+        await bizMonitorCreateTemplate(body);
+        showOk(t("bizMonitorTpl.created"));
+      }
+      closeEdit();
+      await refresh();
+    } catch (e) {
+      showError(formatErr(e));
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  const remove = async (id: string) => {
+    if (!window.confirm(t("bizMonitorTpl.confirmDelete"))) return;
+    setBusy(true);
+    try {
+      await bizMonitorDeleteTemplate(id);
+      showOk(t("bizMonitorTpl.deleted"));
+      await refresh();
+    } catch (e) {
+      showError(formatErr(e));
+    } finally {
+      setBusy(false);
+    }
+  };
+
+  return (
+    <section className="panel nm-page-panel">
+      <div className="panel__toolbar">
+        <h2>{t("bizMonitorTpl.title")}</h2>
+        <div className="btn-row">
+          <Button size="sm" variant="primary" onPress={openCreate}>
+            {t("bizMonitorTpl.create")}
+          </Button>
+        </div>
+      </div>
+      <p className="panel__hint muted">{t("bizMonitorTpl.hint")}</p>
+
+      <div className="pt-list">
+        <div className="pt-list-kpis">
+          <div className="pt-list-kpi">
+            <div className="pt-list-kpi__label">{t("bizMonitorTpl.kpiTotal")}</div>
+            <div className="pt-list-kpi__value">{items.length}</div>
+          </div>
+        </div>
+
+        <div className="filter-inline">
+          <Input
+            value={listKw}
+            placeholder={t("bizMonitorTpl.listFilterPh")}
+            onChange={(e) => setListKw(e.target.value)}
+          />
+        </div>
+
+        <div className="pt-list-table-wrap">
+          <table className="data-table pt-list-table">
+            <thead>
+              <tr>
+                <th>{t("bizMonitorTpl.colName")}</th>
+                <th>{t("bizMonitorTpl.colCompare")}</th>
+                <th>{t("bizMonitorTpl.colCollect")}</th>
+                <th>{t("bizMonitorTpl.colNote")}</th>
+                <th>{t("bizMonitorTpl.colActions")}</th>
+              </tr>
+            </thead>
+            <tbody>
+              {filtered.map((row) => (
+                <tr key={row.id}>
+                  <td>
+                    <div className="pt-list-task-name">{row.name}</div>
+                  </td>
+                  <td>
+                    {row.compare_template_name || row.compare_template_id || "—"}
+                    {row.compare_template_id ? (
+                      <div className="muted" style={{ fontSize: 11 }}>
+                        <Link to="/network/cutover/compare-templates">
+                          {t("bizMonitorTpl.openCompare")}
+                        </Link>
+                      </div>
+                    ) : null}
+                  </td>
+                  <td>
+                    {(row.collect_metric_ids || []).length
+                      ? (row.collect_metric_ids || []).join(", ")
+                      : t("bizMonitorTpl.collectAll")}
+                  </td>
+                  <td className="muted">{row.note || "—"}</td>
+                  <td>
+                    <div className="pt-list-actions">
+                      <Button size="sm" variant="primary" onPress={() => openEdit(row)}>
+                        {t("bizMonitorTpl.edit")}
+                      </Button>
+                      <Button
+                        size="sm"
+                        variant="danger"
+                        isDisabled={busy}
+                        onPress={() => void remove(row.id)}
+                      >
+                        {t("bizMonitorTpl.delete")}
+                      </Button>
+                    </div>
+                  </td>
+                </tr>
+              ))}
+              {!filtered.length ? (
+                <tr>
+                  <td colSpan={5}>
+                    <div className="pt-list-empty">{t("bizMonitorTpl.empty")}</div>
+                  </td>
+                </tr>
+              ) : null}
+            </tbody>
+          </table>
+        </div>
+      </div>
+
+      <AppModalShell open={editOpen} onClose={closeEdit} size="lg">
+        <Modal.Header>
+          <Modal.Heading>
+            {editId ? t("bizMonitorTpl.edit") : t("bizMonitorTpl.create")}
+          </Modal.Heading>
+          <Modal.CloseTrigger />
+        </Modal.Header>
+        <Modal.Body className="flex flex-col gap-3">
+          <p className="muted" style={{ margin: 0, fontSize: 12 }}>
+            {t("bizMonitorTpl.formHint")}
+          </p>
+          <label className="ui-field ui-field--full">
+            <span className="ui-field__label">{t("bizMonitorTpl.colName")}</span>
+            <Input value={name} onChange={(e) => setName(e.target.value)} />
+          </label>
+          <FieldSelect
+            label={t("bizMonitorTpl.colCompare")}
+            value={compareId}
+            onChange={(e) => setCompareId(e.target.value)}
+            fullWidth
+            hint={t("bizMonitorTpl.compareHint")}
+          >
+            <option value="">{t("bizMonitorTpl.pickCompare")}</option>
+            {compareTpls.map((c) => (
+              <option key={c.id} value={c.id}>
+                {c.name}
+              </option>
+            ))}
+          </FieldSelect>
+          <label className="ui-field ui-field--full">
+            <span className="ui-field__label">{t("bizMonitorTpl.colCollect")}</span>
+            <Input
+              value={collectText}
+              onChange={(e) => setCollectText(e.target.value)}
+              placeholder={t("bizMonitorTpl.collectPh")}
+            />
+            <span className="ui-field__hint">{t("bizMonitorTpl.collectHint")}</span>
+          </label>
+          <label className="ui-field ui-field--full">
+            <span className="ui-field__label">{t("bizMonitorTpl.defaults")}</span>
+            <textarea
+              value={defaultsText}
+              onChange={(e) => setDefaultsText(e.target.value)}
+              rows={4}
+              style={{ width: "100%", fontFamily: "ui-monospace, monospace", fontSize: 12 }}
+            />
+          </label>
+          <label className="ui-field ui-field--full">
+            <span className="ui-field__label">{t("bizMonitorTpl.overrides")}</span>
+            <textarea
+              value={overridesText}
+              onChange={(e) => setOverridesText(e.target.value)}
+              rows={6}
+              style={{ width: "100%", fontFamily: "ui-monospace, monospace", fontSize: 12 }}
+            />
+            <span className="ui-field__hint">{t("bizMonitorTpl.overridesHint")}</span>
+          </label>
+          <label className="ui-field ui-field--full">
+            <span className="ui-field__label">{t("bizMonitorTpl.colNote")}</span>
+            <Input value={note} onChange={(e) => setNote(e.target.value)} />
+          </label>
+        </Modal.Body>
+        <Modal.Footer>
+          <Button size="sm" variant="secondary" onPress={closeEdit}>
+            {t("bizMonitorTpl.cancel")}
+          </Button>
+          <Button size="sm" variant="primary" isDisabled={busy} onPress={() => void save()}>
+            {t("bizMonitorTpl.save")}
+          </Button>
+        </Modal.Footer>
+      </AppModalShell>
+    </section>
+  );
+}

web/src/services/api.ts

@@ -2096,3 +2096,20 @@ export const bizMigrationListDiffs = (params: {
     `/v1/biz-migration/runs/${encodeURIComponent(params.runId)}/diffs${qs ? `?${qs}` : ""}`,
   );
 };
+
+export const bizMonitorListTemplates = () =>
+  apiGet<{ items: Record<string, unknown>[] }>("/v1/biz-migration/monitor-templates");
+
+export const bizMonitorCreateTemplate = (body: Record<string, unknown>) =>
+  apiPost<Record<string, unknown>>("/v1/biz-migration/monitor-templates", body);
+
+export const bizMonitorUpdateTemplate = (templateId: string, body: Record<string, unknown>) =>
+  apiPatch<Record<string, unknown>>(
+    `/v1/biz-migration/monitor-templates/${encodeURIComponent(templateId)}`,
+    body,
+  );
+
+export const bizMonitorDeleteTemplate = (templateId: string) =>
+  apiDelete<{ ok: boolean }>(
+    `/v1/biz-migration/monitor-templates/${encodeURIComponent(templateId)}`,
+  );