Nomad changes

docs/snippets/r/getting-started/hello_world.md

@@ -0,0 +1,12 @@
+```r title="R"
+library(kreuzberg)
+
+# Extract a PDF file
+result <- extract_file_sync("example.pdf")
+
+# Print a preview of the extracted content
+content_preview <- substr(content(result), 1L, 200L)
+cat("Content preview:\n")
+cat(content_preview)
+cat("\n...\n")
+```