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packages/elixir/lib/kreuzberg/hierarchy_config.ex

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+# This file is auto-generated by alef — DO NOT EDIT.
+# alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
+# To regenerate: alef generate
+# To verify freshness: alef verify --exit-code
+# Issues & docs: https://github.com/kreuzberg-dev/alef
+defmodule Kreuzberg.HierarchyConfig do
+  @moduledoc """
+  Hierarchy extraction configuration for PDF text structure analysis.
+
+  Enables extraction of document hierarchy levels (H1-H6) based on font size
+  clustering and semantic analysis. When enabled, hierarchical blocks are
+  included in page content.
+  """
+
+  @typedoc "Hierarchy extraction configuration for PDF text structure analysis."
+  @type t :: %__MODULE__{
+          enabled: boolean(),
+          k_clusters: non_neg_integer(),
+          include_bbox: boolean(),
+          ocr_coverage_threshold: float() | nil
+        }
+
+  defstruct enabled: true,
+            k_clusters: 3,
+            include_bbox: true,
+            ocr_coverage_threshold: nil
+
+  defimpl Jason.Encoder do
+    @doc false
+    def encode(value, opts) do
+      value
+      |> Map.from_struct()
+      |> Enum.reject(fn {_k, v} -> v == nil end)
+      |> Enum.into(%{})
+      |> Jason.Encoder.encode(opts)
+    end
+  end
+end