feat: extend logging and support event feature (#61)

Author: chr-hertel

src/DependencyInjection/LlmChainExtension.php

@@ -219,6 +219,7 @@ private function processChainConfig(string $name, array $config, ContainerBuilde
 
         // CHAIN
         $chainDefinition = (new Definition(Chain::class))
+            ->setAutowired(true)
             ->setArgument('$platform', new Reference($config['platform']))
             ->setArgument('$llm', new Reference('llm_chain.chain.'.$name.'.llm'));
 

src/Resources/config/services.php

@@ -40,6 +40,7 @@
         // tools
         ->set('llm_chain.toolbox.abstract')
             ->class(ToolBox::class)
+            ->autowire()
             ->abstract()
             ->args([
                 '$tools' => abstract_arg('Collection of tools'),
@@ -64,6 +65,7 @@
             ->tag('llm_chain.chain.output_processor')
             ->args([
                 '$toolBox' => service(ToolBoxInterface::class),
+                '$eventDispatcher' => service('event_dispatcher')->nullOnInvalid(),
             ])
 
         // profiler