diff --git a/agentic/src/SmithyOpenAIUtil.scala b/agentic/src/SmithyOpenAIUtil.scala
index 46979f7..08b0fc5 100644
--- a/agentic/src/SmithyOpenAIUtil.scala
+++ b/agentic/src/SmithyOpenAIUtil.scala
@@ -18,10 +18,7 @@ import software.amazon.smithy.model.node.Node
 
 import scala.annotation.experimental
 
-/** These are toy interpreters that turn services into json-in/json-out functions, and vice versa.
-  *
-  * Created for testing purposes.
-  */
+// format: off
 val ioToolGen = new SmithyOpenAIUtil[IO]
 
 class SmithyOpenAIUtil[F[_]](implicit F: MonadThrow[F]):
@@ -35,7 +32,7 @@ class SmithyOpenAIUtil[F[_]](implicit F: MonadThrow[F]):
     docOpt.toOption.get
   end toJsonSchema
 
-  // format: off
+
   @experimental
   def openAiSmithyFunctionDispatch[Alg[_[_, _, _, _, _]]](
       alg: FunctorAlgebra[Alg, F]
@@ -54,7 +51,7 @@ class SmithyOpenAIUtil[F[_]](implicit F: MonadThrow[F]):
               jsonEndpoint(fctConfig)
             case None => F.raiseError(new Throwable(s"Function $m not found"))
       end match  
-  // format: on
+  
 
   private def toLowLevel[Op[_, _, _, _, _], I, E, O, SI, SO](
       polyFunction: PolyFunction5[Op, Kind1[F]#toKind5],
@@ -88,4 +85,6 @@ class SmithyOpenAIUtil[F[_]](implicit F: MonadThrow[F]):
       // println(Json.writeDocumentAsPrettyString(output))
       output
   end toLowLevel
+  
 end SmithyOpenAIUtil
+// format: on
\ No newline at end of file
diff --git a/justfile b/justfile
index da9cc9e..df1ef3f 100644
--- a/justfile
+++ b/justfile
@@ -17,6 +17,9 @@ fix:
 site:
   mill -j 0 -w site.live
 
+test:
+  mill -j 0 __.test
+
 demo:
   scala-cli run . --main-class io.github.quafadas.dairect.Showcase
 
diff --git a/site/src/research.scala b/site/src/research.scala
index 74e1ece..5d6e4b1 100644
--- a/site/src/research.scala
+++ b/site/src/research.scala
@@ -22,7 +22,7 @@ object Researcher extends IOApp.Simple:
     val clientR = EmberClientBuilder.default[IO].build
     val bot: Resource[IO, ChatGpt] = ChatGpt.defaultAuthLogToFile(logFile, clientR)
     val serp = clientR.flatMap(c => Serp(fileLogger(logFile)(c)))
-    val fetcher = clientR.map(UrlReader(_))    
+    val fetcher = clientR.map(UrlReader(_))
 
     val startMessages: List[AiMessage] = List(
       AiMessage.system(