💄 Remove usage of agent when not needed on :

- Azure
- Bedrock

Author: MelaineGerard

examples/azure/chat-gpt.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Azure\OpenAi\PlatformFactory;
 use Symfony\AI\Platform\Bridge\OpenAi\Gpt;
 use Symfony\AI\Platform\Message\Message;
@@ -26,11 +25,10 @@
 );
 $model = new Gpt(Gpt::GPT_4O_MINI);
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are a pirate and you write funny.'),
     Message::ofUser('What is the Symfony framework?'),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/azure/chat-llama.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Azure\Meta\PlatformFactory;
 use Symfony\AI\Platform\Bridge\Meta\Llama;
 use Symfony\AI\Platform\Message\Message;
@@ -20,14 +19,13 @@
 $platform = PlatformFactory::create(env('AZURE_LLAMA_BASEURL'), env('AZURE_LLAMA_KEY'), http_client());
 $model = new Llama(Llama::V3_3_70B_INSTRUCT);
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(Message::ofUser('I am going to Paris, what should I see?'));
-$result = $agent->call($messages, [
+$result = $platform->invoke($model, $messages, [
     'max_tokens' => 2048,
     'temperature' => 0.8,
     'top_p' => 0.1,
     'presence_penalty' => 0,
     'frequency_penalty' => 0,
 ]);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/bedrock/chat-claude.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Anthropic\Claude;
 use Symfony\AI\Platform\Bridge\Bedrock\PlatformFactory;
 use Symfony\AI\Platform\Message\Message;
@@ -26,11 +25,10 @@
 $platform = PlatformFactory::create();
 $model = new Claude('claude-3-7-sonnet-20250219');
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You answer questions in short and concise manner.'),
     Message::ofUser('What is the Symfony framework?'),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/bedrock/chat-llama.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Bedrock\PlatformFactory;
 use Symfony\AI\Platform\Bridge\Meta\Llama;
 use Symfony\AI\Platform\Message\Message;
@@ -26,11 +25,10 @@
 $platform = PlatformFactory::create();
 $model = new Llama(Llama::V3_2_3B_INSTRUCT);
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are a pirate and you write funny.'),
     Message::ofUser('What is the Symfony framework?'),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/bedrock/chat-nova.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Bedrock\Nova\Nova;
 use Symfony\AI\Platform\Bridge\Bedrock\PlatformFactory;
 use Symfony\AI\Platform\Message\Message;
@@ -26,11 +25,10 @@
 $platform = PlatformFactory::create();
 $model = new Nova(Nova::PRO);
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are a pirate and you write funny.'),
     Message::ofUser('What is the Symfony framework?'),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/bedrock/image-claude-binary.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Anthropic\Claude;
 use Symfony\AI\Platform\Bridge\Bedrock\PlatformFactory;
 use Symfony\AI\Platform\Message\Content\Image;
@@ -27,14 +26,13 @@
 $platform = PlatformFactory::create();
 $model = new Claude('claude-3-7-sonnet-20250219');
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are an image analyzer bot that helps identify the content of images.'),
     Message::ofUser(
         'Describe the image as a comedian would do it.',
         Image::fromFile(dirname(__DIR__, 2).'/fixtures/image.jpg'),
     ),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/bedrock/image-nova.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\Bedrock\Nova\Nova;
 use Symfony\AI\Platform\Bridge\Bedrock\PlatformFactory;
 use Symfony\AI\Platform\Message\Content\Image;
@@ -27,14 +26,13 @@
 $platform = PlatformFactory::create();
 $model = new Nova(Nova::PRO);
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are an image analyzer bot that helps identify the content of images.'),
     Message::ofUser(
         'Describe the image as a comedian would do it.',
         Image::fromFile(dirname(__DIR__, 2).'/fixtures/image.jpg'),
     ),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/lmstudio/chat.php

@@ -9,7 +9,6 @@
  * file that was distributed with this source code.
  */
 
-use Symfony\AI\Agent\Agent;
 use Symfony\AI\Platform\Bridge\LmStudio\Completions;
 use Symfony\AI\Platform\Bridge\LmStudio\PlatformFactory;
 use Symfony\AI\Platform\Message\Message;
@@ -20,13 +19,12 @@
 $platform = PlatformFactory::create(env('LMSTUDIO_HOST_URL'), http_client());
 $model = new Completions('gemma-3-4b-it-qat');
 
-$agent = new Agent($platform, $model, logger: logger());
 $messages = new MessageBag(
     Message::forSystem('You are a pirate and you write funny.'),
     Message::ofUser('What is the Symfony framework?'),
 );
-$result = $agent->call($messages, [
+$result = $platform->invoke($model, $messages, [
     'max_tokens' => 500, // specific options just for this call
 ]);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;

examples/lmstudio/image-input-binary.php

@@ -33,6 +33,6 @@
         Image::fromFile(dirname(__DIR__, 2).'/fixtures/image.jpg'),
     ),
 );
-$result = $agent->call($messages);
+$result = $platform->invoke($model, $messages);
 
-echo $result->getContent().\PHP_EOL;
+echo $result->getResult()->getContent().\PHP_EOL;