release: opensource snapshot 2026-02-27 19:25:00

scripts/task-error-stats.ts

@@ -0,0 +1,53 @@
+import { logInfo as _ulogInfo, logError as _ulogError } from '@/lib/logging/core'
+import { prisma } from '@/lib/prisma'
+
+function parseMinutesArg() {
+  const raw = process.argv.find((arg) => arg.startsWith('--minutes='))
+  const value = raw ? Number.parseInt(raw.split('=')[1], 10) : 5
+  return Number.isFinite(value) && value > 0 ? value : 5
+}
+
+async function main() {
+  const minutes = parseMinutesArg()
+  const since = new Date(Date.now() - minutes * 60_000)
+
+  const rows = await prisma.task.groupBy({
+    by: ['errorCode'],
+    where: {
+      status: 'failed',
+      finishedAt: { gte: since },
+    },
+    _count: {
+      _all: true,
+    },
+    orderBy: {
+      _count: {
+        errorCode: 'desc',
+      },
+    },
+  })
+
+  const total = rows.reduce((sum: number, row) => sum + (row._count?._all || 0), 0)
+
+  _ulogInfo(`[TaskErrorStats] window=${minutes}m failed_total=${total}`)
+  if (!rows.length) {
+    _ulogInfo('No failed tasks in the selected window.')
+    return
+  }
+
+  for (const row of rows) {
+    const code = row.errorCode || 'UNKNOWN'
+    const count = row?._count?._all || 0
+    const ratio = total > 0 ? ((count / total) * 100).toFixed(1) : '0.0'
+    _ulogInfo(`${code}\t${count}\t${ratio}%`)
+  }
+}
+
+main()
+  .catch((error) => {
+    _ulogError('[TaskErrorStats] failed:', error?.message || error)
+    process.exit(1)
+  })
+  .finally(async () => {
+    await prisma.$disconnect()
+  })