Phase5: Automate bill creation

src/messages/en.json

@@ -393,7 +393,8 @@
     "resumeRequestTooltip": "Reactivation request for an existing tenant. Approving will un-suspend the tenant; no provisioning runs.",
     "openclawTool": "OpenClaw versions",
     "billingTool": "Billing →",
-    "skillsQueueTool": "Activation Queue"
+    "skillsQueueTool": "Activation Queue",
+    "cronTool": "Automation"
   },
   "channelUsers": {
     "title": "Authorized Users",
@@ -742,5 +743,35 @@
     "redirectingToStripe": "Redirecting…",
     "paymentReceived": "Payment received — thank you!",
     "paymentCancelled": "Payment cancelled."
+  },
+  "adminCron": {
+    "title": "Billing automation",
+    "subtitle": "Monthly issuance and daily reminder sweeps. Both run automatically; use the buttons below to trigger a sweep on demand.",
+    "monthlyIssue": "Monthly issuance",
+    "reminders": "Reminders",
+    "scheduleIssueLabel": "Schedule",
+    "scheduleIssueValue": "00:30 Europe/Zurich on the 1st",
+    "scheduleReminderLabel": "Schedule",
+    "scheduleReminderValue": "09:00 Europe/Zurich daily",
+    "lastSuccess": "Last success",
+    "never": "never",
+    "runIssueNow": "Run last month's issuance now",
+    "runRemindersNow": "Run reminder sweep now",
+    "running": "Running…",
+    "flashIssueOk": "Issuance complete: {success} invoices issued, {skipped} skipped, {failure} failed.",
+    "flashRemindersOk": "Reminders sent: {success} succeeded, {skipped} skipped, {failure} failed.",
+    "recentRuns": "Recent runs (last 30)",
+    "noRunsYet": "No automation runs recorded yet.",
+    "startedCol": "Started",
+    "kindCol": "Kind",
+    "triggeredByCol": "Triggered by",
+    "okCol": "OK",
+    "skipCol": "Skipped",
+    "failCol": "Failed",
+    "triggeredByCron": "cron",
+    "kind": {
+      "monthly_issue": "Issuance",
+      "reminders": "Reminders"
+    }
   }
 }