Initial commit: KeepItGoing task management server

Features:
- Django-based REST API with web interface
- Task management with tags, priorities, and due dates
- Time tracking with start/stop timers
- Subtasks support
- Task filtering (all, today, upcoming, overdue, completed)
- Tag-based organization with color coding
- Sorting by due date and priority
- Auto-assign tags when filtering
- Responsive 3-pane layout (sidebar, task list, detail panel)
- Task sharing between users
- Mobile-responsive design with dark mode support

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

config/__init__.py

@@ -0,0 +1,9 @@
+"""
+Django config package.
+
+This will ensure the Celery app is loaded when Django starts.
+"""
+
+from .celery import app as celery_app
+
+__all__ = ('celery_app',)

config/asgi.py

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+"""
+ASGI config for config project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/6.0/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+application = get_asgi_application()

config/celery.py

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+"""
+Celery configuration for KeepItGoing.
+"""
+
+import os
+from celery import Celery
+from celery.schedules import crontab
+
+# Set the default Django settings module
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+app = Celery('keepitgoing')
+
+# Load config from Django settings
+app.config_from_object('django.conf:settings', namespace='CELERY')
+
+# Auto-discover tasks in all installed apps
+app.autodiscover_tasks()
+
+# Celery Beat schedule for periodic tasks
+app.conf.beat_schedule = {
+    'send-due-reminders': {
+        'task': 'notifications.tasks.send_due_reminders',
+        'schedule': crontab(minute='*/5'),  # Every 5 minutes
+    },
+    'check-overdue-tasks': {
+        'task': 'notifications.tasks.check_overdue_tasks',
+        'schedule': crontab(hour=8, minute=0),  # Daily at 8 AM
+    },
+}
+
+
+@app.task(bind=True)
+def debug_task(self):
+    print(f'Request: {self.request!r}')

config/settings/__init__.py

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+# Settings module - import from environment-specific settings
+import os
+
+environment = os.environ.get('DJANGO_ENV', 'development')
+
+if environment == 'production':
+    from .production import *
+elif environment == 'selfhosted':
+    from .selfhosted import *
+else:
+    from .development import *

config/settings/base.py

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+"""
+Base Django settings for KeepItGoing.
+
+These settings are shared across all environments.
+"""
+
+import os
+from pathlib import Path
+from datetime import timedelta
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent.parent
+
+# Application definition
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+
+    # Third party
+    'rest_framework',
+    'rest_framework_simplejwt',
+    'corsheaders',
+    'django_filters',
+    'django_celery_beat',
+
+    # Local apps
+    'users',
+    'tasks',
+    'sync',
+    'notifications',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'whitenoise.middleware.WhiteNoiseMiddleware',
+    'corsheaders.middleware.CorsMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'config.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR / 'templates'],
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'config.wsgi.application'
+
+# Custom user model
+AUTH_USER_MODEL = 'users.User'
+
+# Password validation
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+# Internationalization
+LANGUAGE_CODE = 'en-us'
+TIME_ZONE = 'UTC'
+USE_I18N = True
+USE_TZ = True
+
+# Static files (CSS, JavaScript, Images)
+STATIC_URL = '/static/'
+STATIC_ROOT = BASE_DIR / 'staticfiles'
+STATICFILES_DIRS = [BASE_DIR / 'static']
+
+# Media files (user uploads)
+MEDIA_URL = '/media/'
+MEDIA_ROOT = BASE_DIR / 'media'
+
+# Default primary key field type
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+
+# Django REST Framework
+REST_FRAMEWORK = {
+    'DEFAULT_AUTHENTICATION_CLASSES': [
+        'rest_framework_simplejwt.authentication.JWTAuthentication',
+        'rest_framework.authentication.SessionAuthentication',
+    ],
+    'DEFAULT_PERMISSION_CLASSES': [
+        'rest_framework.permissions.IsAuthenticated',
+    ],
+    'DEFAULT_FILTER_BACKENDS': [
+        'django_filters.rest_framework.DjangoFilterBackend',
+        'rest_framework.filters.SearchFilter',
+        'rest_framework.filters.OrderingFilter',
+    ],
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
+    'PAGE_SIZE': 50,
+}
+
+# JWT Settings
+SIMPLE_JWT = {
+    'ACCESS_TOKEN_LIFETIME': timedelta(minutes=60),
+    'REFRESH_TOKEN_LIFETIME': timedelta(days=7),
+    'ROTATE_REFRESH_TOKENS': True,
+    'BLACKLIST_AFTER_ROTATION': True,
+    'UPDATE_LAST_LOGIN': True,
+    'AUTH_HEADER_TYPES': ('Bearer',),
+}
+
+# Celery Configuration
+CELERY_TIMEZONE = 'UTC'
+CELERY_TASK_TRACK_STARTED = True
+CELERY_TASK_TIME_LIMIT = 30 * 60  # 30 minutes
+CELERY_ACCEPT_CONTENT = ['json']
+CELERY_TASK_SERIALIZER = 'json'
+CELERY_RESULT_SERIALIZER = 'json'
+
+# Feature flags
+SAAS_MODE = os.environ.get('SAAS_MODE', 'False').lower() == 'true'
+BILLING_ENABLED = SAAS_MODE
+USAGE_LIMITS_ENABLED = SAAS_MODE
+
+# Login settings
+LOGIN_URL = '/login/'
+LOGIN_REDIRECT_URL = '/'
+LOGOUT_REDIRECT_URL = '/login/'

config/settings/development.py

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+"""
+Development settings for KeepItGoing.
+
+Use this for local development.
+"""
+
+import os
+from .base import *
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = os.environ.get(
+    'SECRET_KEY',
+    'django-insecure-dev-key-change-this-in-production-abc123xyz'
+)
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = ['localhost', '127.0.0.1', '[::1]', '10.0.2.2', '192.168.1.241', 'tasks.firebugit.com']
+
+# CSRF - trust HTTPS origin
+CSRF_TRUSTED_ORIGINS = ['https://tasks.firebugit.com']
+
+# Database - SQLite for development
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+# Redis/Celery - use memory broker for development if Redis not available
+CELERY_BROKER_URL = os.environ.get('REDIS_URL', 'memory://')
+CELERY_RESULT_BACKEND = os.environ.get('REDIS_URL', 'cache+memory://')
+
+# CORS - allow all in development
+CORS_ALLOW_ALL_ORIGINS = True
+
+# Email - console backend for development
+EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
+
+# Logging
+LOGGING = {
+    'version': 1,
+    'disable_existing_loggers': False,
+    'formatters': {
+        'verbose': {
+            'format': '{levelname} {asctime} {module} {message}',
+            'style': '{',
+        },
+    },
+    'handlers': {
+        'console': {
+            'class': 'logging.StreamHandler',
+            'formatter': 'verbose',
+        },
+    },
+    'root': {
+        'handlers': ['console'],
+        'level': 'INFO',
+    },
+    'loggers': {
+        'django': {
+            'handlers': ['console'],
+            'level': 'INFO',
+            'propagate': False,
+        },
+    },
+}

config/settings/production.py

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+"""
+Production settings for KeepItGoing SaaS.
+
+Use this for the hosted SaaS deployment.
+"""
+
+import os
+from .base import *
+
+# Security
+SECRET_KEY = os.environ['SECRET_KEY']
+DEBUG = False
+ALLOWED_HOSTS = os.environ.get('ALLOWED_HOSTS', '').split(',')
+
+# Force HTTPS
+SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+SECURE_SSL_REDIRECT = True
+SESSION_COOKIE_SECURE = True
+CSRF_COOKIE_SECURE = True
+SECURE_HSTS_SECONDS = 31536000  # 1 year
+SECURE_HSTS_INCLUDE_SUBDOMAINS = True
+SECURE_HSTS_PRELOAD = True
+
+# Database
+import dj_database_url
+DATABASES = {
+    'default': dj_database_url.config(
+        default=os.environ.get('DATABASE_URL'),
+        conn_max_age=600,
+        conn_health_checks=True,
+    )
+}
+
+# Redis/Celery
+CELERY_BROKER_URL = os.environ['REDIS_URL']
+CELERY_RESULT_BACKEND = os.environ['REDIS_URL']
+
+# Cache
+CACHES = {
+    'default': {
+        'BACKEND': 'django.core.cache.backends.redis.RedisCache',
+        'LOCATION': os.environ['REDIS_URL'],
+    }
+}
+
+# CORS
+CORS_ALLOWED_ORIGINS = os.environ.get('CORS_ALLOWED_ORIGINS', '').split(',')
+
+# Static files
+STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
+
+# Email
+EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
+EMAIL_HOST = os.environ.get('EMAIL_HOST', '')
+EMAIL_PORT = int(os.environ.get('EMAIL_PORT', 587))
+EMAIL_HOST_USER = os.environ.get('EMAIL_HOST_USER', '')
+EMAIL_HOST_PASSWORD = os.environ.get('EMAIL_HOST_PASSWORD', '')
+EMAIL_USE_TLS = os.environ.get('EMAIL_USE_TLS', 'True').lower() == 'true'
+DEFAULT_FROM_EMAIL = os.environ.get('DEFAULT_FROM_EMAIL', 'noreply@keepitgoing.app')
+
+# SaaS mode enabled
+SAAS_MODE = True
+BILLING_ENABLED = True
+USAGE_LIMITS_ENABLED = True
+
+# Logging
+LOGGING = {
+    'version': 1,
+    'disable_existing_loggers': False,
+    'formatters': {
+        'verbose': {
+            'format': '{levelname} {asctime} {module} {process:d} {thread:d} {message}',
+            'style': '{',
+        },
+    },
+    'handlers': {
+        'console': {
+            'class': 'logging.StreamHandler',
+            'formatter': 'verbose',
+        },
+    },
+    'root': {
+        'handlers': ['console'],
+        'level': 'WARNING',
+    },
+    'loggers': {
+        'django': {
+            'handlers': ['console'],
+            'level': 'WARNING',
+            'propagate': False,
+        },
+    },
+}

config/settings/selfhosted.py

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+"""
+Self-hosted settings for KeepItGoing.
+
+Use this for users running their own instance.
+"""
+
+import os
+from .base import *
+
+# Security
+SECRET_KEY = os.environ.get('SECRET_KEY', 'change-this-secret-key-in-production')
+DEBUG = os.environ.get('DEBUG', 'False').lower() == 'true'
+ALLOWED_HOSTS = os.environ.get('ALLOWED_HOSTS', 'localhost,127.0.0.1').split(',')
+
+# Database - PostgreSQL for self-hosted
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.postgresql',
+        'NAME': os.environ.get('POSTGRES_DB', 'keepitgoing'),
+        'USER': os.environ.get('POSTGRES_USER', 'keepitgoing'),
+        'PASSWORD': os.environ.get('POSTGRES_PASSWORD', 'keepitgoing'),
+        'HOST': os.environ.get('POSTGRES_HOST', 'db'),
+        'PORT': os.environ.get('POSTGRES_PORT', '5432'),
+    }
+}
+
+# Redis/Celery
+REDIS_URL = os.environ.get('REDIS_URL', 'redis://redis:6379/0')
+CELERY_BROKER_URL = REDIS_URL
+CELERY_RESULT_BACKEND = REDIS_URL
+
+# Cache
+CACHES = {
+    'default': {
+        'BACKEND': 'django.core.cache.backends.redis.RedisCache',
+        'LOCATION': REDIS_URL,
+    }
+}
+
+# CORS - configurable for self-hosted
+CORS_ALLOWED_ORIGINS = os.environ.get(
+    'CORS_ALLOWED_ORIGINS',
+    'http://localhost:8000'
+).split(',')
+
+# Static files
+STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
+
+# Email - configurable
+EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
+EMAIL_HOST = os.environ.get('EMAIL_HOST', '')
+EMAIL_PORT = int(os.environ.get('EMAIL_PORT', 587))
+EMAIL_HOST_USER = os.environ.get('EMAIL_HOST_USER', '')
+EMAIL_HOST_PASSWORD = os.environ.get('EMAIL_HOST_PASSWORD', '')
+EMAIL_USE_TLS = os.environ.get('EMAIL_USE_TLS', 'True').lower() == 'true'
+DEFAULT_FROM_EMAIL = os.environ.get('DEFAULT_FROM_EMAIL', 'noreply@localhost')
+
+# Self-hosted mode - no billing
+SAAS_MODE = False
+BILLING_ENABLED = False
+USAGE_LIMITS_ENABLED = False
+
+# Logging
+LOGGING = {
+    'version': 1,
+    'disable_existing_loggers': False,
+    'formatters': {
+        'verbose': {
+            'format': '{levelname} {asctime} {module} {message}',
+            'style': '{',
+        },
+    },
+    'handlers': {
+        'console': {
+            'class': 'logging.StreamHandler',
+            'formatter': 'verbose',
+        },
+    },
+    'root': {
+        'handlers': ['console'],
+        'level': 'INFO',
+    },
+}

config/urls.py

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+"""
+URL configuration for KeepItGoing.
+"""
+
+from django.contrib import admin
+from django.urls import path, include
+from django.conf import settings
+from django.conf.urls.static import static
+
+from users.urls import api_urlpatterns as users_api_urls, web_urlpatterns as users_web_urls
+from tasks.urls import api_urlpatterns as tasks_api_urls, web_urlpatterns as tasks_web_urls
+from sync.urls import api_urlpatterns as sync_api_urls
+from notifications.urls import api_urlpatterns as notifications_api_urls
+
+urlpatterns = [
+    # Admin
+    path('admin/', admin.site.urls),
+
+    # API endpoints
+    path('api/users/', include(users_api_urls)),
+    path('api/tasks/', include(tasks_api_urls)),
+    path('api/sync/', include(sync_api_urls)),
+    path('api/notifications/', include(notifications_api_urls)),
+
+    # Web views
+    path('', include(tasks_web_urls)),  # Dashboard at root
+    path('', include(users_web_urls)),  # Login, register, profile
+]
+
+# Serve media files in development
+if settings.DEBUG:
+    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
+    urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

config/wsgi.py

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+"""
+WSGI config for config project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/6.0/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'config.settings')
+
+application = get_wsgi_application()