> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ai-stats.phaseo.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Review CMS content with the PHP Agent SDK

> Use the PHP Agent SDK to wrap one local content lookup tool in a bounded review loop.

Use this recipe when a PHP app or admin backend needs quick content review help without offloading orchestration elsewhere.

## 1. Install the SDKs

```bash theme={null}
composer require ai-stats/php-sdk ai-stats/agent-sdk-php
```

## 2. Define one content lookup tool

```php theme={null}
<?php
use AIStats\AgentSdk\AgentSdk;
use AIStats\AgentSdk\Tool;

$loadDraft = AgentSdk::defineTool(new Tool(
    id: "load-draft",
    description: "Load one CMS draft by slug.",
    parameters: [
        "type" => "object",
        "properties" => [
            "slug" => ["type" => "string"],
        ],
        "required" => ["slug"],
    ],
    execute: static fn (mixed $input, $context) => [
        "slug" => $input["slug"] ?? "homepage",
        "headline" => "AI Stats makes gateway routing visible.",
    ]
));
```

## 3. Create and run the agent

```php theme={null}
<?php
use AIStats\AgentSdk\AgentDefinition;

$agent = AgentSdk::createAgent(new AgentDefinition(
    id: "content-review-agent",
    model: "openai/gpt-5.4-nano",
    instructions: "Use tools when helpful and return concise editorial feedback.",
    tools: [$loadDraft]
));

$result = $agent->run(
    input: "Review the homepage draft and suggest one headline improvement.",
    client: AgentSdk::createGatewayAgentClient()
);

echo $result->output . PHP_EOL;
```

## When this recipe fits

* the PHP app already owns the content source
* one or two local tools are enough
* you want a bounded loop rather than a broader orchestration platform

## Related

* [PHP Agent SDK](../sdk-reference/php/agent-sdk.mdx)
* [Recover malformed structured JSON](./response-healing-for-structured-json.mdx)