From 2b5a3d139d28b2e264ff010c4c479db591602b80 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 20 Aug 2025 04:40:52 +0000
Subject: [PATCH 01/11] Initial plan


From c7c4b166ac97ec0be7f3212271f3fa66a85b3094 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 20 Aug 2025 04:48:21 +0000
Subject: [PATCH 02/11] Add GitHub Actions Job Summary support

Co-authored-by: zkoppert <6935431+zkoppert@users.noreply.github.com>
---
 markdown.py      |  85 ++++++++++++++++++++++++++++-------
 test_markdown.py | 112 +++++++++++++++++++++++++++++++++++++----------
 2 files changed, 158 insertions(+), 39 deletions(-)

diff --git a/markdown.py b/markdown.py
index 5d5e419..adc0deb 100644
--- a/markdown.py
+++ b/markdown.py
@@ -1,6 +1,8 @@
 # pylint: disable=too-many-locals
 """This module contains the functions needed to write the output to markdown files."""
 
+import os
+
 
 def write_to_markdown(
     collaborators,
@@ -54,6 +56,70 @@ def write_to_markdown(
         filename, start_date, end_date, organization, repository, table, summary_table
     )
 
+    # Also write to GitHub Actions Step Summary if available
+    write_to_github_summary(
+        start_date, end_date, organization, repository, table, summary_table
+    )
+
+
+def write_to_github_summary(
+    start_date, end_date, organization, repository, table, summary_table
+):
+    """
+    Write markdown content to GitHub Actions Step Summary.
+
+    Args:
+        start_date (str): The start date of the date range for the contributor list.
+        end_date (str): The end date of the date range for the contributor list.
+        organization (str): The organization for which the contributors are being listed.
+        repository (str): The repository for which the contributors are being listed.
+        table (str): A string containing a markdown table of the contributors and the total contribution count.
+        summary_table (str): A string containing a markdown table of the summary statistics.
+
+    Returns:
+        None
+    """
+    # Only write to GitHub Step Summary if we're running in a GitHub Actions environment
+    github_step_summary = os.environ.get("GITHUB_STEP_SUMMARY")
+    if github_step_summary:
+        content = generate_markdown_content(
+            start_date, end_date, organization, repository, table, summary_table
+        )
+        with open(github_step_summary, "a", encoding="utf-8") as summary_file:
+            summary_file.write(content)
+
+
+def generate_markdown_content(
+    start_date, end_date, organization, repository, table, summary_table
+):
+    """
+    This function generates markdown content as a string.
+
+    Args:
+        start_date (str): The start date of the date range for the contributor list.
+        end_date (str): The end date of the date range for the contributor list.
+        organization (str): The organization for which the contributors are being listed.
+        repository (str): The repository for which the contributors are being listed.
+        table (str): A string containing a markdown table of the contributors and the total contribution count.
+        summary_table (str): A string containing a markdown table of the summary statistics.
+
+    Returns:
+        str: The complete markdown content as a string.
+
+    """
+    content = "# Contributors\n\n"
+    if start_date and end_date:
+        content += f"- Date range for contributor list:  {start_date} to {end_date}\n"
+    if organization:
+        content += f"- Organization: {organization}\n"
+    if repository:
+        content += f"- Repository: {repository}\n"
+    content += "\n"
+    content += summary_table
+    content += table
+    content += "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+    return content
+
 
 def write_markdown_file(
     filename, start_date, end_date, organization, repository, table, summary_table
@@ -74,22 +140,11 @@ def write_markdown_file(
         None
 
     """
+    content = generate_markdown_content(
+        start_date, end_date, organization, repository, table, summary_table
+    )
     with open(filename, "w", encoding="utf-8") as markdown_file:
-        markdown_file.write("# Contributors\n\n")
-        if start_date and end_date:
-            markdown_file.write(
-                f"- Date range for contributor list:  {start_date} to {end_date}\n"
-            )
-        if organization:
-            markdown_file.write(f"- Organization: {organization}\n")
-        if repository:
-            markdown_file.write(f"- Repository: {repository}\n")
-        markdown_file.write("\n")
-        markdown_file.write(summary_table)
-        markdown_file.write(table)
-        markdown_file.write(
-            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
-        )
+        markdown_file.write(content)
 
 
 def get_summary_table(collaborators, start_date, end_date, total_contributions):
diff --git a/test_markdown.py b/test_markdown.py
index 54a7337..37ff321 100644
--- a/test_markdown.py
+++ b/test_markdown.py
@@ -12,8 +12,9 @@ class TestMarkdown(unittest.TestCase):
     Test case for the markdown module.
     """
 
+    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    def test_write_to_markdown(self, mock_file):
+    def test_write_to_markdown(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function.
         """
@@ -54,22 +55,25 @@ def test_write_to_markdown(self, mock_file):
         )
 
         mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
-        mock_file().write.assert_any_call("# Contributors\n\n")
-        mock_file().write.assert_any_call(
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
             "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
-        )
-        mock_file().write.assert_any_call(
-            "| Total Contributors | Total Contributions | % New Contributors |\n| --- | --- | --- |\n| 2 | 300 | 50.0% |\n\n"
-        )
-        mock_file().write.assert_any_call(
+            "- Repository: org/repo\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 2 | 300 | 50.0% |\n\n"
             "| Username | All Time Contribution Count | New Contributor | Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- |\n"
             "| @user1 | 100 | False | commit url |\n"
             "| @user2 | 200 | True | commit url2 |\n"
+            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
         )
+        mock_file().write.assert_called_once_with(expected_content)
 
+    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    def test_write_to_markdown_with_sponsors(self, mock_file):
+    def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function with sponsors info turned on.
         """
@@ -110,22 +114,25 @@ def test_write_to_markdown_with_sponsors(self, mock_file):
         )
 
         mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
-        mock_file().write.assert_any_call("# Contributors\n\n")
-        mock_file().write.assert_any_call(
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
             "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
-        )
-        mock_file().write.assert_any_call(
-            "| Total Contributors | Total Contributions | % New Contributors |\n| --- | --- | --- |\n| 2 | 300 | 50.0% |\n\n"
-        )
-        mock_file().write.assert_any_call(
+            "- Repository: org/repo\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 2 | 300 | 50.0% |\n\n"
             "| Username | All Time Contribution Count | New Contributor | Sponsor URL | Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- | --- |\n"
             "| @user1 | 100 | False | [Sponsor Link](sponsor_url_1) | commit url |\n"
             "| @user2 | 200 | True | not sponsorable | commit url2 |\n"
+            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
         )
+        mock_file().write.assert_called_once_with(expected_content)
 
+    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    def test_write_to_markdown_without_link_to_profile(self, mock_file):
+    def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function with link to profile turned off.
         """
@@ -166,19 +173,76 @@ def test_write_to_markdown_without_link_to_profile(self, mock_file):
         )
 
         mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
-        mock_file().write.assert_any_call("# Contributors\n\n")
-        mock_file().write.assert_any_call(
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
             "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
-        )
-        mock_file().write.assert_any_call(
-            "| Total Contributors | Total Contributions | % New Contributors |\n| --- | --- | --- |\n| 2 | 300 | 50.0% |\n\n"
-        )
-        mock_file().write.assert_any_call(
+            "- Repository: org/repo\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 2 | 300 | 50.0% |\n\n"
             "| Username | All Time Contribution Count | New Contributor | Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- |\n"
             "| user1 | 100 | False | commit url |\n"
             "| user2 | 200 | True | commit url2 |\n"
+            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+        )
+        mock_file().write.assert_called_once_with(expected_content)
+
+    @patch("markdown.os.environ.get", return_value="/tmp/step_summary")
+    @patch("builtins.open", new_callable=mock_open)
+    def test_write_to_github_summary(self, mock_file, mock_env_get):
+        """
+        Test that markdown content is written to GitHub Step Summary when environment variable is set.
+        """
+        person1 = contributor_stats.ContributorStats(
+            "user1",
+            False,
+            "url",
+            100,
+            "commit url",
+            "sponsor_url_1",
+        )
+        person2 = contributor_stats.ContributorStats(
+            "user2",
+            False,
+            "url2",
+            200,
+            "commit url2",
+            "sponsor_url_2",
         )
+        # Set person2 as a new contributor since this cannot be set on initiatization of the object
+        person2.new_contributor = True
+        collaborators = [
+            person1,
+            person2,
+        ]
+        ghe = ""
+
+        write_to_markdown(
+            collaborators,
+            "filename",
+            "2023-01-01",
+            "2023-01-02",
+            None,
+            "org/repo",
+            "false",
+            True,
+            ghe,
+        )
+
+        # Verify that open was called twice - once for the markdown file and once for the step summary
+        self.assertEqual(mock_file.call_count, 2)
+        
+        # Verify the first call is for the markdown file
+        first_call = mock_file.call_args_list[0]
+        self.assertEqual(first_call[0], ("filename", "w"))
+        self.assertEqual(first_call[1]["encoding"], "utf-8")
+        
+        # Verify the second call is for the step summary file
+        second_call = mock_file.call_args_list[1]
+        self.assertEqual(second_call[0], ("/tmp/step_summary", "a"))
+        self.assertEqual(second_call[1]["encoding"], "utf-8")
 
 
 if __name__ == "__main__":

From be2d2d2a130279382dc5bc038e01550f8bef0f95 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 20 Aug 2025 04:50:48 +0000
Subject: [PATCH 03/11] Add documentation for GitHub Actions Job Summary
 feature

Co-authored-by: zkoppert <6935431+zkoppert@users.noreply.github.com>
---
 README.md        |  6 ++++++
 test_markdown.py | 16 +++++++++++-----
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index c60d65b..46b9cb3 100644
--- a/README.md
+++ b/README.md
@@ -240,6 +240,12 @@ jobs:
 | @zkoppert | 1913                        | False           | [Sponsor Link](https://github.com/sponsors/zkoppert) | [super-linter/super-linter](https://github.com/super-linter/super-linter/commits?author=zkoppert&since=2021-09-01&until=2023-09-30) |
 ```
 
+## GitHub Actions Job Summary
+
+When running as a GitHub Action, the contributors report is automatically displayed in the [GitHub Actions Job Summary](https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#adding-a-job-summary). This provides immediate visibility of the results directly in the workflow run interface without needing to check separate files or issues.
+
+The job summary contains the same markdown content that is written to the `contributors.md` file, making it easy to view contributor information right in the GitHub Actions UI.
+
 ## Local usage without Docker
 
 1. Make sure you have at least Python3.11 installed
diff --git a/test_markdown.py b/test_markdown.py
index 37ff321..dee3672 100644
--- a/test_markdown.py
+++ b/test_markdown.py
@@ -12,7 +12,9 @@ class TestMarkdown(unittest.TestCase):
     Test case for the markdown module.
     """
 
-    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
     def test_write_to_markdown(self, mock_file, mock_env_get):
         """
@@ -71,7 +73,9 @@ def test_write_to_markdown(self, mock_file, mock_env_get):
         )
         mock_file().write.assert_called_once_with(expected_content)
 
-    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
     def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         """
@@ -130,7 +134,9 @@ def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         )
         mock_file().write.assert_called_once_with(expected_content)
 
-    @patch("markdown.os.environ.get", return_value=None)  # Mock GITHUB_STEP_SUMMARY to None
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
     def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get):
         """
@@ -233,12 +239,12 @@ def test_write_to_github_summary(self, mock_file, mock_env_get):
 
         # Verify that open was called twice - once for the markdown file and once for the step summary
         self.assertEqual(mock_file.call_count, 2)
-        
+
         # Verify the first call is for the markdown file
         first_call = mock_file.call_args_list[0]
         self.assertEqual(first_call[0], ("filename", "w"))
         self.assertEqual(first_call[1]["encoding"], "utf-8")
-        
+
         # Verify the second call is for the step summary file
         second_call = mock_file.call_args_list[1]
         self.assertEqual(second_call[0], ("/tmp/step_summary", "a"))

From 6405638cb54a01b97752876c495cedb565fc924c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 20 Aug 2025 05:57:03 +0000
Subject: [PATCH 04/11] Fix linting issues in GitHub Actions Job Summary
 implementation

Co-authored-by: zkoppert <6935431+zkoppert@users.noreply.github.com>
---
 markdown.py      | 138 +++++++++++++++++++++++++++++++++--------------
 test_markdown.py |   4 ++
 2 files changed, 102 insertions(+), 40 deletions(-)

diff --git a/markdown.py b/markdown.py
index adc0deb..ac52274 100644
--- a/markdown.py
+++ b/markdown.py
@@ -17,18 +17,27 @@ def write_to_markdown(
 ):
     """
     This function writes a list of collaborators to a markdown file in table format.
-    Each collaborator is represented as a dictionary with keys 'username', 'contribution_count', 'new_contributor', and 'commits'.
+    Each collaborator is represented as a dictionary with keys 'username',
+    'contribution_count', 'new_contributor', and 'commits'.
 
     Args:
-        collaborators (list): A list of dictionaries, where each dictionary represents a collaborator.
-                              Each dictionary should have the keys 'username', 'contribution_count', and 'commits'.
-        filename (str): The path of the markdown file to which the table will be written.
-        start_date (str): The start date of the date range for the contributor list.
+        collaborators (list): A list of dictionaries, where each dictionary
+                              represents a collaborator. Each dictionary should
+                              have the keys 'username', 'contribution_count',
+                              and 'commits'.
+        filename (str): The path of the markdown file to which the table will
+                        be written.
+        start_date (str): The start date of the date range for the contributor
+                          list.
         end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are being listed.
-        repository (str): The repository for which the contributors are being listed.
-        sponsor_info (str): True if the user wants the sponsor_url shown in the report
-        link_to_profile (str): True if the user wants the username linked to Github profile in the report
+        organization (str): The organization for which the contributors are
+                            being listed.
+        repository (str): The repository for which the contributors are being
+                          listed.
+        sponsor_info (str): True if the user wants the sponsor_url shown in
+                            the report
+        link_to_profile (str): True if the user wants the username linked to
+                               Github profile in the report
 
     Returns:
         None
@@ -46,14 +55,21 @@ def write_to_markdown(
         ghe,
     )
 
-    # Put together the summary table including # of new contributions, # of new contributors, % new contributors, % returning contributors
+    # Put together the summary table including # of new contributions,
+    # # of new contributors, % new contributors, % returning contributors
     summary_table = get_summary_table(
         collaborators, start_date, end_date, total_contributions
     )
 
     # Write the markdown file
     write_markdown_file(
-        filename, start_date, end_date, organization, repository, table, summary_table
+        filename,
+        start_date,
+        end_date,
+        organization,
+        repository,
+        table,
+        summary_table,
     )
 
     # Also write to GitHub Actions Step Summary if available
@@ -69,21 +85,32 @@ def write_to_github_summary(
     Write markdown content to GitHub Actions Step Summary.
 
     Args:
-        start_date (str): The start date of the date range for the contributor list.
+        start_date (str): The start date of the date range for the contributor
+                          list.
         end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are being listed.
-        repository (str): The repository for which the contributors are being listed.
-        table (str): A string containing a markdown table of the contributors and the total contribution count.
-        summary_table (str): A string containing a markdown table of the summary statistics.
+        organization (str): The organization for which the contributors are
+                            being listed.
+        repository (str): The repository for which the contributors are being
+                          listed.
+        table (str): A string containing a markdown table of the contributors
+                     and the total contribution count.
+        summary_table (str): A string containing a markdown table of the
+                             summary statistics.
 
     Returns:
         None
     """
-    # Only write to GitHub Step Summary if we're running in a GitHub Actions environment
+    # Only write to GitHub Step Summary if we're running in a GitHub Actions
+    # environment
     github_step_summary = os.environ.get("GITHUB_STEP_SUMMARY")
     if github_step_summary:
         content = generate_markdown_content(
-            start_date, end_date, organization, repository, table, summary_table
+            start_date,
+            end_date,
+            organization,
+            repository,
+            table,
+            summary_table,
         )
         with open(github_step_summary, "a", encoding="utf-8") as summary_file:
             summary_file.write(content)
@@ -96,12 +123,17 @@ def generate_markdown_content(
     This function generates markdown content as a string.
 
     Args:
-        start_date (str): The start date of the date range for the contributor list.
+        start_date (str): The start date of the date range for the contributor
+                          list.
         end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are being listed.
-        repository (str): The repository for which the contributors are being listed.
-        table (str): A string containing a markdown table of the contributors and the total contribution count.
-        summary_table (str): A string containing a markdown table of the summary statistics.
+        organization (str): The organization for which the contributors are
+                            being listed.
+        repository (str): The repository for which the contributors are being
+                          listed.
+        table (str): A string containing a markdown table of the contributors
+                     and the total contribution count.
+        summary_table (str): A string containing a markdown table of the
+                             summary statistics.
 
     Returns:
         str: The complete markdown content as a string.
@@ -109,7 +141,10 @@ def generate_markdown_content(
     """
     content = "# Contributors\n\n"
     if start_date and end_date:
-        content += f"- Date range for contributor list:  {start_date} to {end_date}\n"
+        content += (
+            f"- Date range for contributor list:  {start_date} to "
+            f"{end_date}\n"
+        )
     if organization:
         content += f"- Organization: {organization}\n"
     if repository:
@@ -117,24 +152,41 @@ def generate_markdown_content(
     content += "\n"
     content += summary_table
     content += table
-    content += "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+    content += (
+        "\n _this file was generated by the "
+        "[Contributors GitHub Action]"
+        "(https://github.com/github/contributors)_\n"
+    )
     return content
 
 
 def write_markdown_file(
-    filename, start_date, end_date, organization, repository, table, summary_table
+    filename,
+    start_date,
+    end_date,
+    organization,
+    repository,
+    table,
+    summary_table,
 ):
     """
-    This function writes all the tables and data to a markdown file with tables to organizae the information.
+    This function writes all the tables and data to a markdown file with
+    tables to organize the information.
 
     Args:
-        filename (str): The path of the markdown file to which the table will be written.
-        start_date (str): The start date of the date range for the contributor list.
+        filename (str): The path of the markdown file to which the table will
+                        be written.
+        start_date (str): The start date of the date range for the contributor
+                          list.
         end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are being listed.
-        repository (str): The repository for which the contributors are being listed.
-        table (str): A string containing a markdown table of the contributors and the total contribution count.
-        summary_table (str): A string containing a markdown table of the summary statistics.
+        organization (str): The organization for which the contributors are
+                            being listed.
+        repository (str): The repository for which the contributors are being
+                          listed.
+        table (str): A string containing a markdown table of the contributors
+                     and the total contribution count.
+        summary_table (str): A string containing a markdown table of the
+                             summary statistics.
 
     Returns:
         None
@@ -147,7 +199,9 @@ def write_markdown_file(
         markdown_file.write(content)
 
 
-def get_summary_table(collaborators, start_date, end_date, total_contributions):
+def get_summary_table(
+    collaborators, start_date, end_date, total_contributions
+):
     """
     This function returns a string containing a markdown table of the summary statistics.
 
@@ -175,7 +229,9 @@ def get_summary_table(collaborators, start_date, end_date, total_contributions):
             new_contributors_percentage = 0
         summary_table += f"| {str(len(collaborators))} | {str(total_contributions)} | {str(new_contributors_percentage)}% |\n\n"
     else:
-        summary_table = "| Total Contributors | Total Contributions |\n| --- | --- |\n"
+        summary_table = (
+            "| Total Contributors | Total Contributions |\n| --- | --- |\n"
+        )
         summary_table += (
             f"| {str(len(collaborators))}  | {str(total_contributions)}  |\n\n"
         )
@@ -240,15 +296,17 @@ def get_contributor_table(
             for url in commit_url_list:
                 url = url.strip()
                 # get the organization and repository name from the url ie. org1/repo2 from https://github.com/org1/repo2/commits?author-zkoppert
-                endpoint = ghe.removeprefix("https://") if ghe else "github.com"
-                org_repo_link_name = url.split("/commits")[0].split(f"{endpoint}/")[1]
+                endpoint = (
+                    ghe.removeprefix("https://") if ghe else "github.com"
+                )
+                org_repo_link_name = url.split("/commits")[0].split(
+                    f"{endpoint}/"
+                )[1]
                 url = f"[{org_repo_link_name}]({url})"
                 commit_urls += f"{url}, "
         new_contributor = collaborator.new_contributor
 
-        row = (
-            f"| {'' if not link_to_profile else '@'}{username} | {contribution_count} |"
-        )
+        row = f"| {'' if not link_to_profile else '@'}{username} | {contribution_count} |"
         if "New Contributor" in columns:
             row += f" {new_contributor} |"
         if "Sponsor URL" in columns:
diff --git a/test_markdown.py b/test_markdown.py
index dee3672..dc9792d 100644
--- a/test_markdown.py
+++ b/test_markdown.py
@@ -16,6 +16,7 @@ class TestMarkdown(unittest.TestCase):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
+    # pylint: disable=unused-argument
     def test_write_to_markdown(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function.
@@ -77,6 +78,7 @@ def test_write_to_markdown(self, mock_file, mock_env_get):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
+    # pylint: disable=unused-argument
     def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function with sponsors info turned on.
@@ -138,6 +140,7 @@ def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
+    # pylint: disable=unused-argument
     def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get):
         """
         Test the write_to_markdown function with link to profile turned off.
@@ -197,6 +200,7 @@ def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get
 
     @patch("markdown.os.environ.get", return_value="/tmp/step_summary")
     @patch("builtins.open", new_callable=mock_open)
+    # pylint: disable=unused-argument
     def test_write_to_github_summary(self, mock_file, mock_env_get):
         """
         Test that markdown content is written to GitHub Step Summary when environment variable is set.

From 78b07ef4c22f6def852e6c4948b583cb88965a0c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 20 Aug 2025 17:23:26 +0000
Subject: [PATCH 05/11] Fix pylint unused-argument warnings in test_markdown.py

Co-authored-by: zkoppert <6935431+zkoppert@users.noreply.github.com>
---
 markdown.py      | 23 ++++++++---------------
 test_markdown.py | 20 ++++++++++++--------
 2 files changed, 20 insertions(+), 23 deletions(-)

diff --git a/markdown.py b/markdown.py
index ac52274..b1a1aad 100644
--- a/markdown.py
+++ b/markdown.py
@@ -142,8 +142,7 @@ def generate_markdown_content(
     content = "# Contributors\n\n"
     if start_date and end_date:
         content += (
-            f"- Date range for contributor list:  {start_date} to "
-            f"{end_date}\n"
+            f"- Date range for contributor list:  {start_date} to " f"{end_date}\n"
         )
     if organization:
         content += f"- Organization: {organization}\n"
@@ -199,9 +198,7 @@ def write_markdown_file(
         markdown_file.write(content)
 
 
-def get_summary_table(
-    collaborators, start_date, end_date, total_contributions
-):
+def get_summary_table(collaborators, start_date, end_date, total_contributions):
     """
     This function returns a string containing a markdown table of the summary statistics.
 
@@ -229,9 +226,7 @@ def get_summary_table(
             new_contributors_percentage = 0
         summary_table += f"| {str(len(collaborators))} | {str(total_contributions)} | {str(new_contributors_percentage)}% |\n\n"
     else:
-        summary_table = (
-            "| Total Contributors | Total Contributions |\n| --- | --- |\n"
-        )
+        summary_table = "| Total Contributors | Total Contributions |\n| --- | --- |\n"
         summary_table += (
             f"| {str(len(collaborators))}  | {str(total_contributions)}  |\n\n"
         )
@@ -296,17 +291,15 @@ def get_contributor_table(
             for url in commit_url_list:
                 url = url.strip()
                 # get the organization and repository name from the url ie. org1/repo2 from https://github.com/org1/repo2/commits?author-zkoppert
-                endpoint = (
-                    ghe.removeprefix("https://") if ghe else "github.com"
-                )
-                org_repo_link_name = url.split("/commits")[0].split(
-                    f"{endpoint}/"
-                )[1]
+                endpoint = ghe.removeprefix("https://") if ghe else "github.com"
+                org_repo_link_name = url.split("/commits")[0].split(f"{endpoint}/")[1]
                 url = f"[{org_repo_link_name}]({url})"
                 commit_urls += f"{url}, "
         new_contributor = collaborator.new_contributor
 
-        row = f"| {'' if not link_to_profile else '@'}{username} | {contribution_count} |"
+        row = (
+            f"| {'' if not link_to_profile else '@'}{username} | {contribution_count} |"
+        )
         if "New Contributor" in columns:
             row += f" {new_contributor} |"
         if "Sponsor URL" in columns:
diff --git a/test_markdown.py b/test_markdown.py
index dc9792d..37a3ea6 100644
--- a/test_markdown.py
+++ b/test_markdown.py
@@ -16,8 +16,9 @@ class TestMarkdown(unittest.TestCase):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    # pylint: disable=unused-argument
-    def test_write_to_markdown(self, mock_file, mock_env_get):
+    def test_write_to_markdown(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
         """
         Test the write_to_markdown function.
         """
@@ -78,8 +79,9 @@ def test_write_to_markdown(self, mock_file, mock_env_get):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    # pylint: disable=unused-argument
-    def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
+    def test_write_to_markdown_with_sponsors(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
         """
         Test the write_to_markdown function with sponsors info turned on.
         """
@@ -140,8 +142,9 @@ def test_write_to_markdown_with_sponsors(self, mock_file, mock_env_get):
         "markdown.os.environ.get", return_value=None
     )  # Mock GITHUB_STEP_SUMMARY to None
     @patch("builtins.open", new_callable=mock_open)
-    # pylint: disable=unused-argument
-    def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get):
+    def test_write_to_markdown_without_link_to_profile(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
         """
         Test the write_to_markdown function with link to profile turned off.
         """
@@ -200,8 +203,9 @@ def test_write_to_markdown_without_link_to_profile(self, mock_file, mock_env_get
 
     @patch("markdown.os.environ.get", return_value="/tmp/step_summary")
     @patch("builtins.open", new_callable=mock_open)
-    # pylint: disable=unused-argument
-    def test_write_to_github_summary(self, mock_file, mock_env_get):
+    def test_write_to_github_summary(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
         """
         Test that markdown content is written to GitHub Step Summary when environment variable is set.
         """

From a2119f7692440a25df8a73a73aca5f082d6b9d4f Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 14:10:00 -0700
Subject: [PATCH 06/11] fix: use single f-string

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 markdown.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/markdown.py b/markdown.py
index b1a1aad..ac7b9f4 100644
--- a/markdown.py
+++ b/markdown.py
@@ -142,7 +142,7 @@ def generate_markdown_content(
     content = "# Contributors\n\n"
     if start_date and end_date:
         content += (
-            f"- Date range for contributor list:  {start_date} to " f"{end_date}\n"
+            f"- Date range for contributor list:  {start_date} to {end_date}\n"
         )
     if organization:
         content += f"- Organization: {organization}\n"

From d17776d3152cf60f645e7627a787f0034203cccb Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 21:18:45 +0000
Subject: [PATCH 07/11] fix: black formatting

Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 markdown.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/markdown.py b/markdown.py
index ac7b9f4..3176f60 100644
--- a/markdown.py
+++ b/markdown.py
@@ -141,9 +141,7 @@ def generate_markdown_content(
     """
     content = "# Contributors\n\n"
     if start_date and end_date:
-        content += (
-            f"- Date range for contributor list:  {start_date} to {end_date}\n"
-        )
+        content += f"- Date range for contributor list:  {start_date} to {end_date}\n"
     if organization:
         content += f"- Organization: {organization}\n"
     if repository:

From 19315cc458a1045ad623da3ef89ff7c798e87351 Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 21:20:58 +0000
Subject: [PATCH 08/11] fix: add missing arg in docstring

Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 markdown.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/markdown.py b/markdown.py
index 3176f60..e4a614e 100644
--- a/markdown.py
+++ b/markdown.py
@@ -38,6 +38,7 @@ def write_to_markdown(
                             the report
         link_to_profile (str): True if the user wants the username linked to
                                Github profile in the report
+        ghe (str): The GitHub Enterprise instance URL, if applicable.
 
     Returns:
         None

From 29985e59aaa9125e65e81c7f7b7635137f277912 Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 21:43:00 +0000
Subject: [PATCH 09/11] perf: call generate_markdown_content only once, use DRY
 principle

Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 markdown.py | 73 ++++++++++-------------------------------------------
 1 file changed, 13 insertions(+), 60 deletions(-)

diff --git a/markdown.py b/markdown.py
index e4a614e..8ac6e44 100644
--- a/markdown.py
+++ b/markdown.py
@@ -62,41 +62,24 @@ def write_to_markdown(
         collaborators, start_date, end_date, total_contributions
     )
 
-    # Write the markdown file
-    write_markdown_file(
-        filename,
-        start_date,
-        end_date,
-        organization,
-        repository,
-        table,
-        summary_table,
+    # Generate the markdown content once
+    content = generate_markdown_content(
+        start_date, end_date, organization, repository, table, summary_table
     )
 
+    # Write the markdown file
+    write_markdown_file(filename, content)
+
     # Also write to GitHub Actions Step Summary if available
-    write_to_github_summary(
-        start_date, end_date, organization, repository, table, summary_table
-    )
+    write_to_github_summary(content)
 
 
-def write_to_github_summary(
-    start_date, end_date, organization, repository, table, summary_table
-):
+def write_to_github_summary(content):
     """
     Write markdown content to GitHub Actions Step Summary.
 
     Args:
-        start_date (str): The start date of the date range for the contributor
-                          list.
-        end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are
-                            being listed.
-        repository (str): The repository for which the contributors are being
-                          listed.
-        table (str): A string containing a markdown table of the contributors
-                     and the total contribution count.
-        summary_table (str): A string containing a markdown table of the
-                             summary statistics.
+        content (str): The pre-generated markdown content to write.
 
     Returns:
         None
@@ -105,14 +88,6 @@ def write_to_github_summary(
     # environment
     github_step_summary = os.environ.get("GITHUB_STEP_SUMMARY")
     if github_step_summary:
-        content = generate_markdown_content(
-            start_date,
-            end_date,
-            organization,
-            repository,
-            table,
-            summary_table,
-        )
         with open(github_step_summary, "a", encoding="utf-8") as summary_file:
             summary_file.write(content)
 
@@ -158,41 +133,19 @@ def generate_markdown_content(
     return content
 
 
-def write_markdown_file(
-    filename,
-    start_date,
-    end_date,
-    organization,
-    repository,
-    table,
-    summary_table,
-):
+def write_markdown_file(filename, content):
     """
-    This function writes all the tables and data to a markdown file with
-    tables to organize the information.
+    This function writes the pre-generated markdown content to a file.
 
     Args:
-        filename (str): The path of the markdown file to which the table will
+        filename (str): The path of the markdown file to which the content will
                         be written.
-        start_date (str): The start date of the date range for the contributor
-                          list.
-        end_date (str): The end date of the date range for the contributor list.
-        organization (str): The organization for which the contributors are
-                            being listed.
-        repository (str): The repository for which the contributors are being
-                          listed.
-        table (str): A string containing a markdown table of the contributors
-                     and the total contribution count.
-        summary_table (str): A string containing a markdown table of the
-                             summary statistics.
+        content (str): The pre-generated markdown content to write.
 
     Returns:
         None
 
     """
-    content = generate_markdown_content(
-        start_date, end_date, organization, repository, table, summary_table
-    )
     with open(filename, "w", encoding="utf-8") as markdown_file:
         markdown_file.write(content)
 

From 7c59b4f9f26ea12914628781308d732bb4be2cb1 Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 21:53:45 +0000
Subject: [PATCH 10/11] test: increase test coverage of markdown writing to
 improve confidence

Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 test_markdown.py | 255 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 247 insertions(+), 8 deletions(-)

diff --git a/test_markdown.py b/test_markdown.py
index 37a3ea6..98c5e1a 100644
--- a/test_markdown.py
+++ b/test_markdown.py
@@ -67,11 +67,14 @@ def test_write_to_markdown(
             "| Total Contributors | Total Contributions | % New Contributors |\n"
             "| --- | --- | --- |\n"
             "| 2 | 300 | 50.0% |\n\n"
-            "| Username | All Time Contribution Count | New Contributor | Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- |\n"
             "| @user1 | 100 | False | commit url |\n"
             "| @user2 | 200 | True | commit url2 |\n"
-            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
         )
         mock_file().write.assert_called_once_with(expected_content)
 
@@ -130,11 +133,14 @@ def test_write_to_markdown_with_sponsors(
             "| Total Contributors | Total Contributions | % New Contributors |\n"
             "| --- | --- | --- |\n"
             "| 2 | 300 | 50.0% |\n\n"
-            "| Username | All Time Contribution Count | New Contributor | Sponsor URL | Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Sponsor URL | Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- | --- |\n"
             "| @user1 | 100 | False | [Sponsor Link](sponsor_url_1) | commit url |\n"
             "| @user2 | 200 | True | not sponsorable | commit url2 |\n"
-            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
         )
         mock_file().write.assert_called_once_with(expected_content)
 
@@ -193,11 +199,14 @@ def test_write_to_markdown_without_link_to_profile(
             "| Total Contributors | Total Contributions | % New Contributors |\n"
             "| --- | --- | --- |\n"
             "| 2 | 300 | 50.0% |\n\n"
-            "| Username | All Time Contribution Count | New Contributor | Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Commits between 2023-01-01 and 2023-01-02 |\n"
             "| --- | --- | --- | --- |\n"
             "| user1 | 100 | False | commit url |\n"
             "| user2 | 200 | True | commit url2 |\n"
-            "\n _this file was generated by the [Contributors GitHub Action](https://github.com/github/contributors)_\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
         )
         mock_file().write.assert_called_once_with(expected_content)
 
@@ -207,7 +216,8 @@ def test_write_to_github_summary(
         self, mock_file, mock_env_get
     ):  # pylint: disable=unused-argument
         """
-        Test that markdown content is written to GitHub Step Summary when environment variable is set.
+        Test that markdown content is written to GitHub Step Summary
+        when environment variable is set.
         """
         person1 = contributor_stats.ContributorStats(
             "user1",
@@ -245,7 +255,8 @@ def test_write_to_github_summary(
             ghe,
         )
 
-        # Verify that open was called twice - once for the markdown file and once for the step summary
+        # Verify that open was called twice - once for the markdown file
+        # and once for the step summary
         self.assertEqual(mock_file.call_count, 2)
 
         # Verify the first call is for the markdown file
@@ -258,6 +269,234 @@ def test_write_to_github_summary(
         self.assertEqual(second_call[0], ("/tmp/step_summary", "a"))
         self.assertEqual(second_call[1]["encoding"], "utf-8")
 
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
+    @patch("builtins.open", new_callable=mock_open)
+    def test_write_to_markdown_with_organization(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
+        """
+        Test the write_to_markdown function with organization specified.
+        """
+        person1 = contributor_stats.ContributorStats(
+            "user1",
+            False,
+            "url",
+            100,
+            "https://github.com/org1/repo1/commits?author=user1",
+            "sponsor_url_1",
+        )
+        person2 = contributor_stats.ContributorStats(
+            "user2",
+            False,
+            "url2",
+            200,
+            "https://github.com/org2/repo2/commits?author=user2, "
+            "https://github.com/org3/repo3/commits?author=user2",
+            "sponsor_url_2",
+        )
+        # Set person2 as a new contributor since this cannot be set on initiatization of the object
+        person2.new_contributor = True
+        collaborators = [
+            person1,
+            person2,
+        ]
+        ghe = ""
+
+        write_to_markdown(
+            collaborators,
+            "filename",
+            "2023-01-01",
+            "2023-01-02",
+            "test-org",
+            None,
+            "false",
+            True,
+            ghe,
+        )
+
+        mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
+            "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
+            "- Organization: test-org\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 2 | 300 | 50.0% |\n\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| --- | --- | --- | --- |\n"
+            "| @user1 | 100 | False | "
+            "[org1/repo1](https://github.com/org1/repo1/commits?author=user1),  |\n"
+            "| @user2 | 200 | True | "
+            "[org2/repo2](https://github.com/org2/repo2/commits?author=user2), "
+            "[org3/repo3](https://github.com/org3/repo3/commits?author=user2),  |\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
+        )
+        mock_file().write.assert_called_once_with(expected_content)
+
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
+    @patch("builtins.open", new_callable=mock_open)
+    def test_write_to_markdown_empty_collaborators(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
+        """
+        Test the write_to_markdown function with empty collaborators list.
+        """
+        collaborators = []
+        ghe = ""
+
+        write_to_markdown(
+            collaborators,
+            "filename",
+            "2023-01-01",
+            "2023-01-02",
+            None,
+            "org/repo",
+            "false",
+            True,
+            ghe,
+        )
+
+        mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
+            "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
+            "- Repository: org/repo\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 0 | 0 | 0% |\n\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| --- | --- | --- | --- |\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
+        )
+        mock_file().write.assert_called_once_with(expected_content)
+
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
+    @patch("builtins.open", new_callable=mock_open)
+    def test_write_to_markdown_no_dates(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
+        """
+        Test the write_to_markdown function without start and end dates.
+        """
+        person1 = contributor_stats.ContributorStats(
+            "user1",
+            False,
+            "url",
+            100,
+            "commit url",
+            "sponsor_url_1",
+        )
+        person2 = contributor_stats.ContributorStats(
+            "user2",
+            False,
+            "url2",
+            200,
+            "commit url2",
+            "sponsor_url_2",
+        )
+        collaborators = [
+            person1,
+            person2,
+        ]
+        ghe = ""
+
+        write_to_markdown(
+            collaborators,
+            "filename",
+            None,
+            None,
+            None,
+            "org/repo",
+            "false",
+            True,
+            ghe,
+        )
+
+        mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
+            "- Repository: org/repo\n\n"
+            "| Total Contributors | Total Contributions |\n"
+            "| --- | --- |\n"
+            "| 2  | 300  |\n\n"
+            "| Username | All Time Contribution Count | All Commits |\n"
+            "| --- | --- | --- |\n"
+            "| @user1 | 100 | commit url |\n"
+            "| @user2 | 200 | commit url2 |\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
+        )
+        mock_file().write.assert_called_once_with(expected_content)
+
+    @patch(
+        "markdown.os.environ.get", return_value=None
+    )  # Mock GITHUB_STEP_SUMMARY to None
+    @patch("builtins.open", new_callable=mock_open)
+    def test_write_to_markdown_with_ghe(
+        self, mock_file, mock_env_get
+    ):  # pylint: disable=unused-argument
+        """
+        Test the write_to_markdown function with GitHub Enterprise URL.
+        """
+        person1 = contributor_stats.ContributorStats(
+            "user1",
+            False,
+            "url",
+            100,
+            "https://github.example.com/org1/repo1/commits?author=user1",
+            "sponsor_url_1",
+        )
+        collaborators = [person1]
+        ghe = "https://github.example.com"
+
+        write_to_markdown(
+            collaborators,
+            "filename",
+            "2023-01-01",
+            "2023-01-02",
+            "test-org",
+            None,
+            "false",
+            True,
+            ghe,
+        )
+
+        mock_file.assert_called_once_with("filename", "w", encoding="utf-8")
+        # With the new implementation, content is written as a single string
+        expected_content = (
+            "# Contributors\n\n"
+            "- Date range for contributor list:  2023-01-01 to 2023-01-02\n"
+            "- Organization: test-org\n\n"
+            "| Total Contributors | Total Contributions | % New Contributors |\n"
+            "| --- | --- | --- |\n"
+            "| 1 | 100 | 0.0% |\n\n"
+            "| Username | All Time Contribution Count | New Contributor | "
+            "Commits between 2023-01-01 and 2023-01-02 |\n"
+            "| --- | --- | --- | --- |\n"
+            "| @user1 | 100 | False | "
+            "[org1/repo1](https://github.example.com/org1/repo1/commits?author=user1),  |\n"
+            "\n _this file was generated by the "
+            "[Contributors GitHub Action]"
+            "(https://github.com/github/contributors)_\n"
+        )
+        mock_file().write.assert_called_once_with(expected_content)
+
 
 if __name__ == "__main__":
     unittest.main()

From 62504d0d18a862e1da4cd2d7ee55ec9c5ae38070 Mon Sep 17 00:00:00 2001
From: Zack Koppert <zkoppert@github.com>
Date: Fri, 22 Aug 2025 22:11:32 +0000
Subject: [PATCH 11/11] docs: update comments to reflect new functionality

Signed-off-by: Zack Koppert <zkoppert@github.com>
---
 markdown.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/markdown.py b/markdown.py
index 8ac6e44..ab3d852 100644
--- a/markdown.py
+++ b/markdown.py
@@ -16,7 +16,8 @@ def write_to_markdown(
     ghe,
 ):
     """
-    This function writes a list of collaborators to a markdown file in table format.
+    This function writes a list of collaborators to a markdown file in table format
+    and optionally to GitHub Actions Job Summary if running in a GitHub Actions environment.
     Each collaborator is represented as a dictionary with keys 'username',
     'contribution_count', 'new_contributor', and 'commits'.