Hours by client: add search and CSV filtering; add alerts cron (BRT 08:00 guard) + alerts panel filters; admin companies shows last alert; PDF Inter font from public/fonts; fix Select empty value; type cleanups; tests for CSV/TZ; remove Knowledge Base nav

src/app/api/admin/companies/last-alerts/route.ts

@@ -0,0 +1,37 @@
+import { NextResponse } from "next/server"
+import { ConvexHttpClient } from "convex/browser"
+
+import { api } from "@/convex/_generated/api"
+import { env } from "@/lib/env"
+import { assertAdminSession } from "@/lib/auth-server"
+
+export const runtime = "nodejs"
+
+export async function GET(request: Request) {
+  const session = await assertAdminSession()
+  if (!session) return NextResponse.json({ error: "Não autorizado" }, { status: 401 })
+
+  const convexUrl = env.NEXT_PUBLIC_CONVEX_URL
+  if (!convexUrl) return NextResponse.json({ error: "Convex não configurado" }, { status: 500 })
+  const client = new ConvexHttpClient(convexUrl)
+
+  const { searchParams } = new URL(request.url)
+  const slugsParam = searchParams.get("slugs")
+  if (!slugsParam) return NextResponse.json({ items: {} })
+  const slugs = slugsParam.split(",").map((s) => s.trim()).filter(Boolean)
+
+  const tenantId = session.user.tenantId ?? "tenant-atlas"
+  const result: Record<string, { createdAt: number; usagePct: number; threshold: number } | null> = {}
+  for (const slug of slugs) {
+    try {
+      const last = (await client.query(api.alerts.lastForCompanyBySlug, { tenantId, slug })) as
+        | { createdAt: number; usagePct: number; threshold: number }
+        | null
+      result[slug] = last
+    } catch {
+      result[slug] = null
+    }
+  }
+
+  return NextResponse.json({ items: result })
+}