feat(ops): add managed NE management and batch CLI collection

Introduce workbench operations for multi-vendor NE CRUD/connect-test and Netmiko batch collection with job lifecycle controls, log downloads, and paginated run filters.

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

web/src/i18n/en.ts

@@ -18,14 +18,21 @@ const en = {
     openInNewTab: "Open in new tab",
     openModule: "Open or switch to this module tab",
     monitoring: "Monitoring",
+    operations: "Operations",
     cards: {
       umeSync: "UME Sync",
       umeSyncDesc: "UME alarms, subscription & inventory",
+      managedNe: "NE Management",
+      managedNeDesc: "Multi-vendor SSH/Telnet NEs & connectivity test",
+      collect: "Batch Collect",
+      collectDesc: "Run custom CLI commands on connected NEs and save logs",
     },
   },
   layout: {
     title: "UME Integration",
     titleUme: "UME Sync",
+    titleManagedNe: "NE Management",
+    titleCollect: "Batch Collect",
     navUme: "UME",
     netxApi: "netx api",
     oclawBridge: "oclaw bridge",
@@ -34,6 +41,112 @@ const en = {
     langZh: "中文",
     langEn: "English",
   },
+  collect: {
+    eligible: {
+      title: "Eligible NEs (connectivity passed)",
+      hint: "Only NEs with connect_status=pass. Run connectivity test in NE Management first.",
+      empty: "No NEs with passed connectivity test.",
+    },
+    form: {
+      title: "Collection setup",
+      jobTitle: "Job title",
+      jobTitlePh: "Auto-generated if empty",
+      commands: "Commands (one per line, # for comments)",
+      commandsPh: "display version\ndisplay current-configuration",
+      commandsHint: "Commands run in order on each device; output is saved as a text log (legacy NetX format).",
+      meta: "{{ne}} NE(s) selected · {{cmd}} command(s)",
+      start: "Start collection",
+      starting: "Submitting…",
+    },
+    started: "Collection job started: {{id}}",
+    paused: "Job paused",
+    restarted: "Collection restarted",
+    deleted: "Job deleted",
+    nothingToRetry: "No failed devices to retry",
+    confirmDelete: "Delete this collection job and its log files?",
+    jobs: {
+      title: "Collection jobs",
+      col: {
+        title: "Job",
+        status: "Status",
+        progress: "Progress",
+        created: "Created",
+        lastRun: "Last run",
+        actions: "Actions",
+      },
+      ok: "ok",
+      fail: "fail",
+      expand: "Details",
+      collapse: "Hide",
+      pause: "Pause",
+      restart: "Restart",
+      downloadResults: "Download results",
+      delete: "Delete",
+      autoRefresh: "Auto-refresh every 2s while jobs are running",
+      runsInProgress: "Some devices are still being collected…",
+    },
+    runs: {
+      status: "Status",
+      message: "Message",
+      download: "Log",
+      downloadFile: "Download",
+      filterStatus: "Status filter",
+      filterDevice: "Device filter",
+      deviceKeywordPh: "Name / IP",
+      allStatus: "All statuses",
+    },
+  },
+  managedNe: {
+    title: "Network Elements",
+    credsNotConfigured:
+      "NETX_CREDENTIAL_SECRET_KEY is not set. Configure a Fernet key in .env and restart the API to store passwords.",
+    add: "Add NE",
+    importBtn: "Import",
+    importing: "Importing…",
+    edit: "Edit",
+    delete: "Delete",
+    confirmDelete: "Delete this network element?",
+    keywordPh: "name / IP / user / tags",
+    allVendors: "All vendors",
+    allConnectStatus: "All connect status",
+    col: {
+      name: "Name",
+      vendor: "Vendor",
+      deviceType: "Device type",
+      ip: "Management IP",
+      port: "Port",
+      protocol: "Protocol",
+      user: "Username",
+      password: "Password",
+      tags: "Tags",
+      remark: "Remark",
+      connect: "Connect",
+      testedAt: "Tested at",
+      actions: "Actions",
+    },
+    connect: {
+      run: "Connectivity test",
+      running: "Testing…",
+      submitted: "Submitted tests for {{n}} device(s)",
+    },
+    importResult: {
+      done: "Import done: {{inserted}} inserted, {{updated}} updated, {{failed}} failed row(s)",
+    },
+    form: {
+      requiredHint: "Fields marked with * are required",
+      nameConnectHint: "After a successful connectivity test, name is replaced with the device hostname",
+      createTitle: "Add network element",
+      editTitle: "Edit network element",
+      save: "Save",
+      saving: "Saving…",
+      cancel: "Cancel",
+      created: "Network element created",
+      updated: "Network element updated",
+      deleted: "Network element deleted",
+      passwordRequired: "Password is required",
+      passwordOptional: "leave blank to keep unchanged",
+    },
+  },
   ume: {
     token: {
       title: "UME Token",