Nomad changes

docs/snippets/r/api/extract_bytes_async.md

@@ -0,0 +1,18 @@
+```r title="R"
+library(kreuzberg)
+
+# extract_bytes is the async variant; the call blocks the calling R thread
+# until the underlying tokio task completes. Use future/promises if you need
+# to fan out without blocking.
+path <- "document.pdf"
+content <- readBin(path, what = "raw", n = file.info(path)$size)
+
+json <- extract_bytes(
+  content = content,
+  mime_type = "application/pdf",
+  config = ExtractionConfig$default()
+)
+result <- jsonlite::fromJSON(json, simplifyVector = FALSE)
+
+cat(sprintf("Extracted %d characters\n", nchar(result$content)))
+```