Nomad changes

docs/snippets/go/config/element_based_output.md

@@ -0,0 +1,60 @@
+```go title="Element-Based Output (Go)"
+package main
+
+import (
+    "fmt"
+    "kreuzberg"
+)
+
+func main() {
+    // Configure element-based output
+    config := &kreuzberg.ExtractionConfig{
+        OutputFormat: "element_based",
+    }
+
+    // Extract document
+    result, err := kreuzberg.ExtractFileSync("document.pdf", config)
+    if err != nil {
+        panic(err)
+    }
+
+    // Access elements
+    for _, element := range result.Elements {
+        fmt.Printf("Type: %s\n", element.ElementType)
+
+        text := element.Text
+        if len(text) > 100 {
+            text = text[:100]
+        }
+        fmt.Printf("Text: %s\n", text)
+
+        if element.Metadata.PageNumber != nil {
+            fmt.Printf("Page: %d\n", *element.Metadata.PageNumber)
+        }
+
+        if element.Metadata.Coordinates != nil {
+            coords := element.Metadata.Coordinates
+            fmt.Printf("Coords: (%f, %f) - (%f, %f)\n",
+                coords.Left, coords.Top, coords.Right, coords.Bottom)
+        }
+
+        fmt.Println("---")
+    }
+
+    // Filter by element type
+    var titles []kreuzberg.Element
+    for _, element := range result.Elements {
+        if element.ElementType == "title" {
+            titles = append(titles, element)
+        }
+    }
+
+    for _, title := range titles {
+        level, ok := title.Metadata.Additional["level"].(string)
+        if !ok {
+            level = "unknown"
+        }
+        fmt.Printf("[%s] %s\n", level, title.Text)
+    }
+}
+```