import { log } from "@/app/lib/logger";

export async function serverAction() {
  try {
    await log({
      message: "Operation started",
      level: "info",
      metadata: { userId, action: "create_invoice" }
    });
    
    // ... your code
    
  } catch (error) {
    await log({
      message: "Operation failed",
      level: "error",
      error: error instanceof Error ? error : new Error("Unknown error"),
      metadata: { userId, action: "create_invoice" }
    });
  }
}

"use client";
import { useLogger } from "@/lib/axiom/client";

export function MyComponent() {
  const log = useLogger();
  
  const handleClick = () => {
    log.info("Button clicked", { buttonId: "submit" });
  };
}

import { log } from "@temporalio/activity";

export async function myActivity(params) {
  log.info("Activity started", {
    organizationId: params.organizationId,
    integrationId: params.integrationId
  });
  
  try {
    // ... your code
    log.info("Activity completed");
  } catch (error) {
    log.error("Activity failed", {
      error: error instanceof Error ? error.message : String(error)
    });
    throw error;
  }
}

log.info("Database query", {
  action: "fetch_customers",
  table: "cona_customers",
  organizationId: params.organizationId,
});

const customers = await prisma.cona_customers.findMany();

import { logSecurityEvent } from "@/lib/middleware-logger";

const response = NextResponse.redirect(url);
logSecurityEvent(request, response, {
  action: "blocked",
  reason: "No valid session",
  blocked: true
});

// Recent webapp errors
['cona_webapp']
| where ['_time'] >= ago(1h)
| where ['level'] == "error"
| sort by ['_time'] desc

// Auth failures (brute force detection)
['cona_webapp']
| where ['_time'] >= ago(5m)
| where ['action'] == "auth_required" or ['action'] == "api_auth_required"
| where ['blocked'] == true
| summarize failures = count() by ['ip']
| where failures > 5

// Temporal activity failures
['cona_temporal-workers']
| where ['_time'] >= ago(1h)
| where ['level'] == "error"
| where ['label'] == "activity"

// Combined errors (all systems)
union ['cona_webapp'], ['cona_temporal-workers']
| where ['_time'] >= ago(1h)
| where ['level'] == "error"
| sort by ['_time'] desc

['cona_webapp']
| where ['blocked'] == true
| summarize count() by ['ip'], bin(['_time'], 1m)
| where count > 5