agent/php/Actions/Credits/AwardCredits.php

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<?php
declare(strict_types=1);
namespace Core\Mod\Agentic\Actions\Credits;
use Core\Actions\Action;
use Core\Mod\Agentic\Models\CreditEntry;
use Core\Mod\Agentic\Models\FleetNode;
class AwardCredits
{
use Action;
/**
* @throws \InvalidArgumentException
*/
public function handle(
int $workspaceId,
string $agentId,
string $taskType,
int $amount,
?int $fleetNodeId = null,
?string $description = null
): CreditEntry {
if ($agentId === '' || $taskType === '' || $amount === 0) {
throw new \InvalidArgumentException('agent_id, task_type, and non-zero amount are required');
}
$node = $fleetNodeId !== null
? FleetNode::query()->where('workspace_id', $workspaceId)->find($fleetNodeId)
: FleetNode::query()->where('workspace_id', $workspaceId)->where('agent_id', $agentId)->first();
if (! $node) {
throw new \InvalidArgumentException('Fleet node not found');
}
$previousBalance = (int) CreditEntry::query()
->where('workspace_id', $workspaceId)
->where('fleet_node_id', $node->id)
->latest('id')
->value('balance_after');
return CreditEntry::create([
'workspace_id' => $workspaceId,
'fleet_node_id' => $node->id,
'task_type' => $taskType,
'amount' => $amount,
'balance_after' => $previousBalance + $amount,
'description' => $description,
]);
}
}