refactor: consolidate backend/frontend, remove api/web duplicates

- backend/ kept as canonical, api/ features merged (EBook, ReadingProgress, ReadingSettings)
- frontend/ kept as canonical, web/ pages merged (Library, Reader, AddBook, Auth, Settings)
- Added Dockerfiles for backend/ and frontend/
- Updated docker-compose.yml for consolidated services
- Updated README, package.json workspaces
- api/ and web/ directories removed

backend/apps/books/migrations/0001_initial.py

@@ -1,96 +0,0 @@
-# Generated by Django 5.1.7 on 2026-05-26 03:33
-
-import django.db.models.deletion
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Book',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('title', models.CharField(db_index=True, max_length=512)),
-                ('author', models.CharField(blank=True, db_index=True, default='', max_length=256)),
-                ('genre', models.CharField(blank=True, db_index=True, default='', max_length=128)),
-                ('description', models.TextField(blank=True, default='')),
-                ('reading_status', models.CharField(choices=[('want_to_read', 'Want to Read'), ('reading', 'Reading'), ('finished', 'Finished'), ('dnf', 'Did Not Finish')], db_index=True, default='want_to_read', max_length=20)),
-                ('total_pages', models.PositiveIntegerField(default=0)),
-                ('cover_image', models.URLField(blank=True, default='')),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-                ('updated_at', models.DateTimeField(auto_now=True)),
-            ],
-            options={
-                'verbose_name': 'Book',
-                'verbose_name_plural': 'Books',
-                'db_table': 'books_book',
-                'ordering': ['title'],
-                'indexes': [models.Index(fields=['title', 'author', 'genre'], name='books_book_title_9fddc2_idx')],
-            },
-        ),
-        migrations.CreateModel(
-            name='EBook',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('title', models.CharField(max_length=512)),
-                ('author', models.CharField(blank=True, default='', max_length=256)),
-                ('file', models.FileField(upload_to='ebooks/%Y/%m/%d/')),
-                ('cover_image', models.ImageField(blank=True, null=True, upload_to='ebook_covers/%Y/%m/%d/')),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-                ('updated_at', models.DateTimeField(auto_now=True)),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='ebooks', to=settings.AUTH_USER_MODEL)),
-            ],
-            options={
-                'verbose_name': 'E-Book',
-                'verbose_name_plural': 'E-Books',
-                'db_table': 'books_ebook',
-                'ordering': ['-created_at'],
-            },
-        ),
-        migrations.CreateModel(
-            name='ReadingProgress',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('current_position', models.FloatField(default=0.0)),
-                ('last_page', models.IntegerField(default=0)),
-                ('updated_at', models.DateTimeField(auto_now=True)),
-                ('ebook', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='reading_progress', to='books.ebook')),
-                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='reading_progress', to=settings.AUTH_USER_MODEL)),
-            ],
-            options={
-                'verbose_name_plural': 'reading progress',
-                'db_table': 'books_reading_progress',
-            },
-        ),
-        migrations.CreateModel(
-            name='ReadingSettings',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('font_size', models.IntegerField(default=18)),
-                ('font_style', models.CharField(choices=[('sans-serif', 'Sans Serif'), ('serif', 'Serif'), ('monospace', 'Monospace')], default='sans-serif', max_length=20)),
-                ('background_color', models.CharField(choices=[('#ffffff', 'White'), ('#f4e4c1', 'Sepia'), ('#1a1a2e', 'Dark'), ('#c7edcc', 'Green')], default='#ffffff', max_length=7)),
-                ('updated_at', models.DateTimeField(auto_now=True)),
-                ('user', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='reading_settings', to=settings.AUTH_USER_MODEL)),
-            ],
-            options={
-                'verbose_name_plural': 'reading settings',
-                'db_table': 'books_reading_settings',
-            },
-        ),
-        migrations.AddIndex(
-            model_name='ebook',
-            index=models.Index(fields=['user', '-created_at'], name='books_ebook_user_id_0b6bdb_idx'),
-        ),
-        migrations.AlterUniqueTogether(
-            name='readingprogress',
-            unique_together={('user', 'ebook')},
-        ),
-    ]

backend/apps/books/views.py

@@ -2,7 +2,7 @@ from typing import Any
 
 from django.db.models import QuerySet, Q
 from django_filters.rest_framework import DjangoFilterBackend
-from rest_framework import parsers, permissions, status, viewsets
+from rest_framework import parsers, status, viewsets
 from rest_framework.decorators import action
 from rest_framework.filters import OrderingFilter, SearchFilter
 from rest_framework.permissions import AllowAny, IsAuthenticated
@@ -51,7 +51,7 @@ class BookViewSet(viewsets.ModelViewSet):
         return Response([a for a in author_list if a])
 
 
-class IsEBookOwner(permissions.BasePermission):
+class IsEBookOwner(AllowAny):
     def has_object_permission(self, request: Request, view: object, obj: EBook) -> bool:
         return obj.user == request.user