🎨 Code formatting with Ruff (#183)

* 📝 docs: update documentation for Django 6.0, Wagtail 7.2.1, and heroku-24 stack

* 🎨 style: format code with Ruff (imports and whitespace cleanup)

Author: matrixise

CLAUDE.md

@@ -4,11 +4,11 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 ## Project Overview
 
-This is the Python Ireland (python.ie / pycon.ie) website, built with Django 5.2 and Wagtail CMS 7.2. It manages content for the Python Ireland community including meetups, sponsors, speakers, and PyCon talks/sessions.
+This is the Python Ireland (python.ie / pycon.ie) website, built with Django 6.0 and Wagtail CMS 7.2. It manages content for the Python Ireland community including meetups, sponsors, speakers, and PyCon talks/sessions.
 
 ### Python Version
 
-This project requires **Python 3.13**. All code must be compatible with Python 3.13. When developing locally without Docker, ensure you are using Python 3.13.x.
+This project requires **Python 3.13.11** (or any Python 3.13.x). All code must be compatible with Python 3.13. When developing locally without Docker, ensure you are using Python 3.13.x.
 
 ## Architecture
 
@@ -42,8 +42,8 @@ Always specify settings module: `--settings=pythonie.settings.dev` (or `tests`,
 
 ### Key Dependencies
 
-- Django ~5.2.0
-- Wagtail ~7.2.0 (CMS framework)
+- Django 6.0
+- Wagtail 7.2.1 (CMS framework)
 - Redis (caching, configured via `REDISCLOUD_URL`)
 - WhiteNoise (static file serving)
 - boto3/django-storages (S3 integration)
@@ -260,7 +260,7 @@ Tests use `pythonie.settings.tests` which configures SQLite and mock Redis. Run
 
 ### Deployment
 
-The project is hosted on Heroku.
+The project is hosted on Heroku using the **heroku-24** stack with PostgreSQL 17.
 
 ### Upgrading Wagtail
 

CONTRIBUTING.md

@@ -158,7 +158,7 @@ refactor/simplify-sponsor-model
 
 ### Python
 
-- **Python version**: 3.13 (strict requirement)
+- **Python version**: 3.13.11 (or any Python 3.13.x - strict requirement)
 - **Formatter**: Ruff
 - **Line length**: 88 characters (Ruff default)
 - **Imports**: Sorted automatically by Ruff

DEVELOPMENT.md

@@ -22,16 +22,16 @@
 
 ### Tech Stack
 
-- **Framework**: Django 5.2.8
-- **CMS**: Wagtail 7.2
-- **Python**: 3.13 (required)
+- **Framework**: Django 6.0
+- **CMS**: Wagtail 7.2.1
+- **Python**: 3.13.11 (or any Python 3.13.x - required)
 - **Database**: PostgreSQL 17 (prod and dev via Docker)
 - **Cache**: Redis 6.2
 - **Storage**: AWS S3 (prod), Local (dev)
 - **Server**: Gunicorn (prod), Runserver (dev)
 - **Containerization**: Docker + docker-compose
 - **Automation**: Task (Taskfile.yaml)
-- **Deployment**: Heroku
+- **Deployment**: Heroku (heroku-24 stack)
 
 ### Project Statistics
 
@@ -105,7 +105,7 @@ pythonie/
 
 ### Prerequisites
 
-- Python 3.13 (required)
+- Python 3.13.11 (or any Python 3.13.x - required)
 - Docker + docker-compose
 - Task (or Make)
 - Git
@@ -1441,6 +1441,7 @@ pythonie/pythonie/wsgi.py     # WSGI application
 ---
 
 **Last updated**: 2025
-**Django Version**: 5.2.8
-**Wagtail Version**: 7.2
-**Python Version**: 3.13
+**Django Version**: 6.0
+**Wagtail Version**: 7.2.1
+**Python Version**: 3.13.11
+**Heroku Stack**: heroku-24

README.md

@@ -1,6 +1,6 @@
 # Python Ireland Website
 
-Website for Python Ireland (python.ie / pycon.ie) community, built with Django 5.2 and Wagtail CMS 7.2. Manages meetups, sponsors, speakers, and conference sessions.
+Website for Python Ireland (python.ie / pycon.ie) community, built with Django 6.0 and Wagtail CMS 7.2. Manages meetups, sponsors, speakers, and conference sessions.
 
 ## Prerequisites
 
@@ -213,7 +213,7 @@ export MEETUP_KEY=your_meetup_api_key  # Get from https://secure.meetup.com/meet
 
 ## Deployment
 
-The project is deployed on Heroku. Use Task commands for database operations:
+The project is deployed on Heroku using the **heroku-24** stack with PostgreSQL 17. Use Task commands for database operations:
 
 ```bash
 # View backups

pythonie/core/factories.py

@@ -1,11 +1,11 @@
 import factory
-from factory.django import DjangoModelFactory
 from django.utils import timezone
-
-from core.models import HomePage, SimplePage
+from factory.django import DjangoModelFactory
 from meetups.models import Meetup
 from sponsors.models import SponsorshipLevel
 
+from core.models import HomePage, SimplePage
+
 
 class SponsorshipLevelFactory(DjangoModelFactory):
     class Meta:

pythonie/core/management/commands/generate_sample_data.py

@@ -1,7 +1,12 @@
 from django.core.management.base import BaseCommand
 from wagtail.models import Page, Site
 
-from core.factories import SponsorshipLevelFactory, MeetupFactory, HomePageFactory, SimplePageFactory
+from core.factories import (
+    HomePageFactory,
+    MeetupFactory,
+    SimplePageFactory,
+    SponsorshipLevelFactory,
+)
 from core.models import HomePage, SimplePage
 
 
@@ -84,45 +89,62 @@ def _create_page(self, parent, title, slug, body=None):
             self.stdout.write(f"  {title} already exists")
             return SimplePage.objects.get(slug=slug)
 
-        page = SimplePageFactory.build(title=title, slug=slug, body=body or [], show_in_menus=True)
+        page = SimplePageFactory.build(
+            title=title, slug=slug, body=body or [], show_in_menus=True
+        )
         parent.add_child(instance=page)
         self.stdout.write(self.style.SUCCESS(f"Created {title}"))
         return page
 
     def _get_home_content(self):
         return [
             {"type": "heading", "value": "Introduction"},
-            {"type": "paragraph", "value": (
-                "<p>Python Ireland is the Irish organisation representing the various chapters of Python users. "
-                "We organise meet ups and events for software developers, students, academics and anyone who wants "
-                "to learn the language. One of our aims is to help grow and diversify the Python community in Ireland. "
-                "We also develop and foster links with other Python based communities overseas.</p>"
-            )},
+            {
+                "type": "paragraph",
+                "value": (
+                    "<p>Python Ireland is the Irish organisation representing the various chapters of Python users. "
+                    "We organise meet ups and events for software developers, students, academics and anyone who wants "
+                    "to learn the language. One of our aims is to help grow and diversify the Python community in Ireland. "
+                    "We also develop and foster links with other Python based communities overseas.</p>"
+                ),
+            },
             {"type": "heading", "value": "PyCon Ireland 2025"},
-            {"type": "paragraph", "value": (
-                "<p>We are thrilled to announce PyCon Ireland 2025, taking place in Dublin "
-                "on November 15th and 16th! Join us at the UCD O'Reilly Hall for this exciting event.</p>"
-            )},
-            {"type": "paragraph", "value": (
-                "<p>PyCon Ireland 2025 will feature two talk tracks and two workshop tracks on both days. "
-                "Your ticket includes breakfast and lunch. Join us Saturday evening for networking!</p>"
-            )},
-            {"type": "paragraph", "value": (
-                "<p>Please adhere to our <a href='/policies/code-of-conduct/'>Code of Conduct</a>. "
-                "Check <a href='/pycon-2025/'>Terms and conditions</a> for details.</p>"
-            )},
+            {
+                "type": "paragraph",
+                "value": (
+                    "<p>We are thrilled to announce PyCon Ireland 2025, taking place in Dublin "
+                    "on November 15th and 16th! Join us at the UCD O'Reilly Hall for this exciting event.</p>"
+                ),
+            },
+            {
+                "type": "paragraph",
+                "value": (
+                    "<p>PyCon Ireland 2025 will feature two talk tracks and two workshop tracks on both days. "
+                    "Your ticket includes breakfast and lunch. Join us Saturday evening for networking!</p>"
+                ),
+            },
+            {
+                "type": "paragraph",
+                "value": (
+                    "<p>Please adhere to our <a href='/policies/code-of-conduct/'>Code of Conduct</a>. "
+                    "Check <a href='/pycon-2025/'>Terms and conditions</a> for details.</p>"
+                ),
+            },
             {"type": "paragraph", "value": "<p>See you at PyCon Ireland 2025!</p>"},
         ]
 
     def _get_meetups_content(self):
         return [
             {"type": "heading", "value": "Python Ireland Meetups"},
-            {"type": "paragraph", "value": (
-                "<p>Join us at our regular meetups! We hold events every month.</p>"
-                "<ul>"
-                "<li><a href='https://www.meetup.com/pythonireland/events/'>Upcoming Events</a></li>"
-                "<li><a href='https://www.meetup.com/pythonireland/photos/'>Photos</a></li>"
-                "<li><a href='https://www.meetup.com/pythonireland/'>Python Ireland on Meetup.com</a></li>"
-                "</ul>"
-            )},
+            {
+                "type": "paragraph",
+                "value": (
+                    "<p>Join us at our regular meetups! We hold events every month.</p>"
+                    "<ul>"
+                    "<li><a href='https://www.meetup.com/pythonireland/events/'>Upcoming Events</a></li>"
+                    "<li><a href='https://www.meetup.com/pythonireland/photos/'>Photos</a></li>"
+                    "<li><a href='https://www.meetup.com/pythonireland/'>Python Ireland on Meetup.com</a></li>"
+                    "</ul>"
+                ),
+            },
         ]

pythonie/core/migrations/0001_initial.py

@@ -1,14 +1,12 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-import django.utils.timezone
 import modelcluster.fields
 import wagtail.fields
 from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ("wagtailcore", "0013_update_golive_expire_help_text"),
     ]

pythonie/core/migrations/0002_simplepage.py

@@ -8,7 +8,6 @@
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ("core", "0001_initial"),
     ]

pythonie/core/migrations/0003_media_in_simple_page.py

@@ -2,14 +2,13 @@
 from __future__ import unicode_literals
 
 import wagtail.blocks
-import wagtail.fields
 import wagtail.embeds.blocks
+import wagtail.fields
 import wagtail.images.blocks
-from django.db import migrations, models
+from django.db import migrations
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ("core", "0002_simplepage"),
     ]
@@ -22,9 +21,7 @@ class Migration(migrations.Migration):
                 (
                     (
                         "heading",
-                        wagtail.blocks.CharBlock(
-                            classname="full title", icon="home"
-                        ),
+                        wagtail.blocks.CharBlock(classname="full title", icon="home"),
                     ),
                     ("paragraph", wagtail.blocks.RichTextBlock(icon="edit")),
                     ("video", wagtail.embeds.blocks.EmbedBlock(icon="media")),

pythonie/core/migrations/0004_auto_20150708_1416.py

@@ -2,14 +2,13 @@
 from __future__ import unicode_literals
 
 import wagtail.blocks
-import wagtail.fields
 import wagtail.embeds.blocks
+import wagtail.fields
 import wagtail.images.blocks
 from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ("core", "0003_media_in_simple_page"),
     ]
@@ -22,9 +21,7 @@ class Migration(migrations.Migration):
                 (
                     (
                         "heading",
-                        wagtail.blocks.CharBlock(
-                            icon="home", classname="full title"
-                        ),
+                        wagtail.blocks.CharBlock(icon="home", classname="full title"),
                     ),
                     ("paragraph", wagtail.blocks.RichTextBlock(icon="edit")),
                     ("video", wagtail.embeds.blocks.EmbedBlock(icon="media")),