diff --git a/examples/mellea/agent/base_functions.py b/examples/mellea/agent/base_functions.py
index 8e7fdf8..670ec75 100644
--- a/examples/mellea/agent/base_functions.py
+++ b/examples/mellea/agent/base_functions.py
@@ -32,10 +32,12 @@
     ListItem,
     SectionHeaderItem,
     TableItem,
+    TableData,
     TextItem,
     TitleItem,
     RefItem,
     PictureItem,
+    ListGroup,
 )
 from docling_core.types.io import DocumentStream
 
@@ -139,7 +141,7 @@ def create_document_outline(doc: DoclingDocument) -> str:
     return outline
 
 
-def find_outline(text: str) -> DoclingDocument | None:
+def find_outline_v1(text: str) -> DoclingDocument | None:
     starts = ["paragraph", "list", "table", "figure", "picture"]
 
     md = find_markdown_code_block(text)
@@ -175,9 +177,72 @@ def find_outline(text: str) -> DoclingDocument | None:
         return None
 
 
+def find_outline_v2(text: str) -> DoclingDocument | None:
+    starts = ["paragraph", "list", "table", "figure", "picture"]
+
+    md = find_markdown_code_block(text)
+
+    if md:
+        converter = DocumentConverter(allowed_formats=[InputFormat.MD])
+
+        buff = BytesIO(md.encode("utf-8"))
+        doc_stream = DocumentStream(name="tmp.md", stream=buff)
+
+        conv: ConversionResult = converter.convert(doc_stream)
+
+        # outline = copy.deepcopy(conv.document)
+
+        lines = []
+        for item, level in conv.document.iterate_items(with_groups=True):
+            if isinstance(item, TitleItem) or isinstance(item, SectionHeaderItem):
+                continue
+            elif isinstance(item, TextItem):
+                pattern = rf"^({'|'.join(starts)}):\s(.*)\.$"
+                match = re.match(pattern, item.text, re.DOTALL)
+
+                if match:
+                    label = match[1]
+                    summary = match[2]
+
+                    if label == "paragraph":
+                        item.summary = summary
+                    elif label == "table":
+                        data = TableData(table_cells=[], num_rows=0, num_cols=0)
+                        new_item = conv.document.add_table(
+                            label=DocItemLabel.TABLE, data=data
+                        )
+                        new_item.summary = summary
+                        conv.document.replace_item(old_item=item, new_item=new_item)
+                    elif label in ["figure", "picture"]:
+                        new_item = conv.document.add_picture()
+                        new_item.summary = summary
+                        conv.document.replace_item(old_item=item, new_item=new_item)
+                    elif label in ["list"]:
+                        new_item = conv.document.add_group()
+                        new_item.summary = summary
+                        conv.document.replace_item(old_item=item, new_item=new_item)
+
+                    else:
+                        print(f"NOT SUPPORTED: {label}")
+                else:
+                    lines.append(item.text)
+            else:
+                continue
+
+        if len(lines) > 0:
+            message = f"Every content line should start with one out of the following choices: {starts}. The following lines need to be updated: {'\n'.join(lines)}"
+            logger.error(message)
+
+            return None
+        else:
+            return conv.document
+    else:
+        return None
+
+
 def validate_outline_format(text: str) -> bool:
     logger.info(f"testing validate_outline_format for {text[0:64]}")
-    return find_outline(text) is not None
+    return find_outline_v2(text) is not None
 
 
 def serialize_item_to_markdown(item: TextItem, doc: DoclingDocument) -> str:
diff --git a/examples/mellea/agent/writer.py b/examples/mellea/agent/writer.py
index 6a70c9c..9d01a96 100644
--- a/examples/mellea/agent/writer.py
+++ b/examples/mellea/agent/writer.py
@@ -77,7 +77,8 @@
     validate_markdown_to_docling_document,
     insert_document,
     create_document_outline,
-    find_outline,
+    find_outline_v1,
+    find_outline_v2,
     validate_outline_format,
     validate_html_to_docling_document,
     convert_html_to_docling_document,
@@ -173,7 +174,9 @@ def _make_outline_for_writing(
             strategy=RejectionSamplingStrategy(loop_budget=loop_budget),
         )
 
-        outline = find_outline(text=answer.value)
+        outline = find_outline_v2(text=answer.value)
+
+        exit(-1)
 
         return outline
 
diff --git a/examples/mellea/example_01_write_report.py b/examples/mellea/example_01_write_report.py
index 023c739..ab68e16 100644
--- a/examples/mellea/example_01_write_report.py
+++ b/examples/mellea/example_01_write_report.py
@@ -18,7 +18,7 @@ def main():
 
     # Save the document
     os.makedirs("./scratch", exist_ok=True)
-    fname = datetime.now().strftime("%Y%m%d_%H%M%S")
+    fname = datetime.now().strftime("%Y_%m_%d_%H:%M:%S")
 
     document.save_as_markdown(filename=f"./scratch/{fname}.md", text_width=72)
     document.save_as_html(filename=f"./scratch/{fname}.html")
diff --git a/pyproject.toml b/pyproject.toml
index c904692..abad88d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,6 +42,7 @@ classifiers = [
 ]
 requires-python = ">=3.10"
 dependencies = [
+    "docling-core @ git+https://github.com/docling-project/docling-core.git@refs/pull/389/head",	
     "docling~=2.25",
     "httpx>=0.28.1",
     "mcp[cli]>=1.9.4",
@@ -51,6 +52,9 @@ dependencies = [
     "python-dotenv>=1.1.0",
 ]
 
+[tool.hatch.metadata]
+allow-direct-references = true
+
 [project.optional-dependencies]
 llama-index-rag = [
     "llama-index>=0.12.33",
diff --git a/uv.lock b/uv.lock
index 1ed62f7..e853db9 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 3
+revision = 2
 requires-python = ">=3.10"
 resolution-markers = [
     "python_full_version >= '3.12' and sys_platform == 'darwin'",
@@ -733,8 +733,8 @@ wheels = [
 
 [[package]]
 name = "docling-core"
-version = "2.45.0"
-source = { registry = "https://pypi.org/simple" }
+version = "2.48.2"
+source = { git = "https://github.com/docling-project/docling-core.git?rev=refs%2Fpull%2F389%2Fhead#0c21580c109ded1dafa7df0334fa115b9cb58cde" }
 dependencies = [
     { name = "jsonref" },
     { name = "jsonschema" },
@@ -747,10 +747,6 @@ dependencies = [
     { name = "typer" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/57/e8/957a263fa00e8e0185589e36812f904618a597d77656187202f4b6bc78f1/docling_core-2.45.0.tar.gz", hash = "sha256:21ae79263f234ec5ed660b0b508019480adf16ddfa81cea60cd3a9f986f9abf1", size = 159058, upload-time = "2025-08-20T12:36:50.649Z" }
-wheels = [
-    { url = "https://files.pythonhosted.org/packages/cf/69/ea4ffb14ea5cd43c243be20a03b7b1f12a99f11ac3108f62ef45edf74c18/docling_core-2.45.0-py3-none-any.whl", hash = "sha256:043b2eb75ef48208fe43139aeee828b3d48941ed7083ed714851eee9f6f5c4f3", size = 163251, upload-time = "2025-08-20T12:36:48.858Z" },
-]
 
 [package.optional-dependencies]
 chunking = [
@@ -790,6 +786,7 @@ version = "1.3.0"
 source = { editable = "." }
 dependencies = [
     { name = "docling" },
+    { name = "docling-core" },
     { name = "httpx" },
     { name = "mcp", extra = ["cli"] },
     { name = "mellea" },
@@ -845,6 +842,7 @@ examples = [
 requires-dist = [
     { name = "accelerate", marker = "extra == 'smolagents'", specifier = ">=0.20.0" },
     { name = "docling", specifier = "~=2.25" },
+    { name = "docling-core", git = "https://github.com/docling-project/docling-core.git?rev=refs%2Fpull%2F389%2Fhead" },
     { name = "httpx", specifier = ">=0.28.1" },
     { name = "llama-index", marker = "extra == 'llama-index-rag'", specifier = ">=0.12.33" },
     { name = "llama-index-core", marker = "extra == 'llama-index-rag'", specifier = ">=0.12.28" },