Telemetrie

// config/copilot.php
'telemetry' => [
    'otlpEndpoint' => 'http://localhost:4318',
],

use Revolution\Copilot\Facades\Copilot;
use Revolution\Copilot\Types\TelemetryConfig;

Copilot::useStdio([
    'telemetry' => new TelemetryConfig(
        otlpEndpoint: 'http://localhost:4318',
    )
]);

$response = Copilot::run(prompt: 'Hello');

use Revolution\Copilot\Client;
use Revolution\Copilot\Types\TelemetryConfig;

$client = new Client([
    'telemetry' => new TelemetryConfig(
        otlpEndpoint: 'http://localhost:4318',
    ),
]);

composer require open-telemetry/api open-telemetry/sdk

use Revolution\Copilot\Support\TraceContext;

TraceContext::useProvider(function (): array {
    return [
        'traceparent' => '00-traceid-spanid-01',
        'tracestate' => 'vendor=value',
    ];
});

$session->registerTools([
    [
        'name' => 'my-tool',
        'description' => 'My custom tool',
        'handler' => function (array $args, array $invocation) {
            // Trace-Kontext aus dem CLI-Span
            $traceparent = $invocation['traceparent'] ?? null;
            $tracestate = $invocation['tracestate'] ?? null;

            // Wenn open-telemetry/api installiert ist,
            // wird der Kontext automatisch wiederhergestellt und
            // hier erzeugte Spans werden zu Kindern des CLI-Spans.

            return 'result';
        },
    ],
]);