Make the renderer a bit more generic.

src/render/duster_renderer.rs

@@ -1,4 +1,6 @@
 use super::renderer_integration::RendererIntegration;
+use duster::renderer::DustRenderer;
+use serde::Serialize;
 
 pub(crate) struct DusterRenderer {}
 
@@ -8,17 +10,18 @@ impl RendererIntegration for DusterRenderer {
         I: Iterator<Item = P>,
         P: Into<std::path::PathBuf>,
     {
-        todo!()
+        // TODO
+        Ok(())
     }
 
-    fn render<P>(
-        &self,
-        context: &str,
-        build_directory: P,
-    ) -> Result<String, crate::error::CustomError>
+    fn render<C>(&self, context: C) -> Result<String, crate::error::CustomError>
     where
-        P: AsRef<std::path::Path>,
+        C: Serialize,
     {
-        todo!()
+        let mut dust_renderer = DustRenderer::new();
+        println!("{}", serde_json::to_string(&context)?);
+
+        // TODO
+        Ok("".to_owned())
     }
 }