[FA-misc] Should be good

Reviewed-on: #34

.gitea/workflows/build-gateway.yml

@@ -0,0 +1,166 @@
+name: Build Gateway
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - 'v*.*.*'
+
+env:
+  REGISTRY: ${{ gitea.server_url }}
+  IMAGE_NAME: ${{ gitea.repository_owner }}/fictionarchive-api
+
+jobs:
+  build-subgraphs:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        service:
+          - name: novel-service
+            project: FictionArchive.Service.NovelService
+            subgraph: Novel
+          - name: translation-service
+            project: FictionArchive.Service.TranslationService
+            subgraph: Translation
+          - name: scheduler-service
+            project: FictionArchive.Service.SchedulerService
+            subgraph: Scheduler
+          - name: user-service
+            project: FictionArchive.Service.UserService
+            subgraph: User
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Install Fusion CLI
+        run: dotnet tool install -g HotChocolate.Fusion.CommandLine
+        
+      - name: Add .NET tools to PATH
+        run: echo "$HOME/.dotnet/tools" >> $GITHUB_PATH
+
+      - name: Restore dependencies
+        run: dotnet restore ${{ matrix.service.project }}/${{ matrix.service.project }}.csproj
+
+      - name: Build
+        run: dotnet build ${{ matrix.service.project }}/${{ matrix.service.project }}.csproj -c Release --no-restore
+
+      - name: Export schema
+        run: |
+          dotnet run -c Release --no-launch-profile \
+            --project ${{ matrix.service.project }}/${{ matrix.service.project }}.csproj \
+            -- schema export --output schema.graphql
+
+      - name: Pack subgraph
+        run: fusion subgraph pack -w ${{ matrix.service.project }}
+
+      - name: Upload subgraph package
+        uses: christopherhx/gitea-upload-artifact@v4
+        with:
+          name: ${{ matrix.service.name }}-subgraph
+          path: ${{ matrix.service.project }}/*.fsp
+          retention-days: 30
+
+  build-gateway:
+    runs-on: ubuntu-latest
+    needs: build-subgraphs
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Install Fusion CLI
+        run: dotnet tool install -g HotChocolate.Fusion.CommandLine
+
+      - name: Add .NET tools to PATH
+        run: echo "$HOME/.dotnet/tools" >> $GITHUB_PATH
+
+      - name: Create subgraphs directory
+        run: mkdir -p subgraphs
+
+      - name: Download Novel Service subgraph
+        uses: christopherhx/gitea-download-artifact@v4
+        with:
+          name: novel-service-subgraph
+          path: subgraphs/novel
+
+      - name: Download Translation Service subgraph
+        uses: christopherhx/gitea-download-artifact@v4
+        with:
+          name: translation-service-subgraph
+          path: subgraphs/translation
+
+      - name: Download Scheduler Service subgraph
+        uses: christopherhx/gitea-download-artifact@v4
+        with:
+          name: scheduler-service-subgraph
+          path: subgraphs/scheduler
+
+      - name: Download User Service subgraph
+        uses: christopherhx/gitea-download-artifact@v4
+        with:
+          name: user-service-subgraph
+          path: subgraphs/user
+
+      - name: Configure subgraph URLs for Docker
+        run: |
+          for fsp in subgraphs/*/*.fsp; do
+            if [ -f "$fsp" ]; then
+              dir=$(dirname "$fsp")
+              name=$(basename "$dir")
+              url="http://${name}-service:8080/graphql"
+              echo "Setting $name URL to $url"
+              fusion subgraph config set http --url "$url" -c "$fsp"
+            fi
+          done
+
+      - name: Compose gateway
+        run: |
+          cd FictionArchive.API
+          rm -f gateway.fgp
+          for fsp in ../subgraphs/*/*.fsp; do
+            if [ -f "$fsp" ]; then
+              echo "Composing: $fsp"
+              fusion compose -p gateway.fgp -s "$fsp"
+            fi
+          done
+
+      - name: Restore dependencies
+        run: dotnet restore FictionArchive.API/FictionArchive.API.csproj
+
+      - name: Build gateway
+        run: dotnet build FictionArchive.API/FictionArchive.API.csproj -c Release --no-restore -p:SkipFusionBuild=true
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Extract registry hostname
+        id: registry
+        run: echo "HOST=$(echo '${{ gitea.server_url }}' | sed 's|https\?://||')" >> $GITHUB_OUTPUT
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: FictionArchive.API/Dockerfile
+          push: true
+          tags: |
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_NAME }}:latest
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_NAME }}:${{ gitea.sha }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitea/workflows/build.yml

@@ -0,0 +1,74 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build-backend:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Restore dependencies
+        run: dotnet restore FictionArchive.sln
+
+      - name: Build solution
+        run: dotnet build FictionArchive.sln --configuration Release --no-restore /p:SkipFusionBuild=true
+
+      - name: Run tests
+        run: |
+          dotnet test FictionArchive.sln --configuration Release --no-build --verbosity normal \
+            --logger "trx;LogFileName=test-results.trx" \
+            --collect:"XPlat Code Coverage" \
+            --results-directory ./TestResults
+
+      - name: Upload test results
+        uses: christopherhx/gitea-upload-artifact@v4
+        if: always()
+        with:
+          name: test-results
+          path: ./TestResults/**/*.trx
+          retention-days: 30
+
+      - name: Upload coverage results
+        uses: christopherhx/gitea-upload-artifact@v4
+        if: always()
+        with:
+          name: coverage-results
+          path: ./TestResults/**/coverage.cobertura.xml
+          retention-days: 30
+
+  build-frontend:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: fictionarchive-web
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v6.0.0
+        with:
+          node-version: '20'
+          package-manager-cache: false
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Build
+        run: npm run build

.gitea/workflows/claude_assistant.yml

@@ -0,0 +1,49 @@
+name: Claude PR Assistant
+
+on:
+  issue_comment:
+    types: [created]
+  pull_request_review_comment:
+    types: [created]
+  issues:
+    types: [opened, assigned]
+  pull_request_review:
+    types: [submitted]
+
+jobs:
+  claude-code-action:
+    if: |
+      (github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
+      (github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
+      (github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude')) ||
+      (github.event_name == 'issues' && contains(github.event.issue.body, '@claude'))
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+      issues: write
+      id-token: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Run Claude PR Action
+        uses: markwylde/claude-code-gitea-action@v1.0.20
+        with:
+          claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
+          gitea_token: ${{ secrets.CLAUDE_GITEA_TOKEN }}
+          # Or use OAuth token instead:
+          # claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
+          timeout_minutes: "60"
+          # mode: tag  # Default: responds to @claude mentions
+          # Optional: Restrict network access to specific domains only
+          # experimental_allowed_domains: |
+          #   .anthropic.com
+          #   .github.com
+          #   api.github.com
+          #   .githubusercontent.com
+          #   bun.sh
+          #   registry.npmjs.org
+          #   .blob.core.windows.net

.gitea/workflows/release.yml

@@ -0,0 +1,104 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+env:
+  REGISTRY: ${{ gitea.server_url }}
+  IMAGE_PREFIX: ${{ gitea.repository_owner }}/fictionarchive
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        service:
+          - name: novel-service
+            dockerfile: FictionArchive.Service.NovelService/Dockerfile
+          - name: user-service
+            dockerfile: FictionArchive.Service.UserService/Dockerfile
+          - name: translation-service
+            dockerfile: FictionArchive.Service.TranslationService/Dockerfile
+          - name: file-service
+            dockerfile: FictionArchive.Service.FileService/Dockerfile
+          - name: scheduler-service
+            dockerfile: FictionArchive.Service.SchedulerService/Dockerfile
+          - name: authentication-service
+            dockerfile: FictionArchive.Service.AuthenticationService/Dockerfile
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Extract version from tag
+        id: version
+        run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Extract registry hostname
+        id: registry
+        run: echo "HOST=$(echo '${{ gitea.server_url }}' | sed 's|https\?://||')" >> $GITHUB_OUTPUT
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ${{ matrix.service.dockerfile }}
+          push: true
+          tags: |
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_PREFIX }}-${{ matrix.service.name }}:${{ steps.version.outputs.VERSION }}
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_PREFIX }}-${{ matrix.service.name }}:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+  build-frontend:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Extract version from tag
+        id: version
+        run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Extract registry hostname
+        id: registry
+        run: echo "HOST=$(echo '${{ gitea.server_url }}' | sed 's|https\?://||')" >> $GITHUB_OUTPUT
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.REGISTRY_TOKEN }}
+
+      - name: Build and push frontend Docker image
+        uses: docker/build-push-action@v6
+        with:
+          context: ./fictionarchive-web
+          file: fictionarchive-web/Dockerfile
+          push: true
+          build-args: |
+            VITE_GRAPHQL_URI=${{ vars.VITE_GRAPHQL_URI }}
+            VITE_OIDC_AUTHORITY=${{ vars.VITE_OIDC_AUTHORITY }}
+            VITE_OIDC_CLIENT_ID=${{ vars.VITE_OIDC_CLIENT_ID }}
+            VITE_OIDC_REDIRECT_URI=${{ vars.VITE_OIDC_REDIRECT_URI }}
+            VITE_OIDC_POST_LOGOUT_REDIRECT_URI=${{ vars.VITE_OIDC_POST_LOGOUT_REDIRECT_URI }}
+          tags: |
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_PREFIX }}-frontend:${{ steps.version.outputs.VERSION }}
+            ${{ steps.registry.outputs.HOST }}/${{ env.IMAGE_PREFIX }}-frontend:latest
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -134,4 +134,9 @@ $RECYCLE.BIN/
 _NCrunch*
 
 # Local user appsettings
-appsettings.Local.json
+appsettings.Local.json
+
+# Fusion Builds
+schema.graphql
+*.fsp
+gateway.fgp

Documentation/AGENTS.md

@@ -0,0 +1,36 @@
+# Repository Guidelines
+
+## Project Structure & Module Organization
+- `FictionArchive.sln` ties together the gateway and all subgraph services.
+- `FictionArchive.API`: Fusion gateway host; GraphQL endpoint at `/graphql`, health at `/healthz`, gateway configuration in `gateway.fgp`, and helper script `build_gateway.py`.
+- `FictionArchive.Service.*`: GraphQL subgraphs (`AuthenticationService`, `FileService`, `NovelService`, `SchedulerService`, `TranslationService`, `UserService`) plus shared helpers in `FictionArchive.Service.Shared`.
+- `FictionArchive.Common`: shared enums and hosting extensions used across services.
+- Environment/config files live beside each service (`appsettings*.json`, `Properties/launchSettings.json`); build outputs under `bin/` and `obj/` should stay untracked.
+
+## Build, Test, and Development Commands
+- `dotnet restore` then `dotnet build FictionArchive.sln` (Debug by default) to validate all projects compile.
+- Run the gateway: `dotnet run --project FictionArchive.API` (serves HTTPS; ensure certificates are trusted locally).
+- Run a subgraph locally: `dotnet run --project FictionArchive.Service.NovelService` (or any other service) to debug a single domain.
+- Rebuild the Fusion gateway config after subgraph changes: `python FictionArchive.API/build_gateway.py` (requires Python 3 and the `fusion` CLI on PATH; uses `gateway_skip.txt` to omit services).
+- If tests are added, prefer `dotnet test FictionArchive.sln` to cover the whole solution.
+
+## Coding Style & Naming Conventions
+- Target .NET 8/C# 12; use 4-space indentation and file-scoped namespaces where practical.
+- PascalCase for classes, records, interfaces, and public members; camelCase for locals/parameters; suffix async methods with `Async`.
+- Favor dependency injection and extension methods for service wiring (see `Program.cs` files and `FictionArchive.Service.Shared/Extensions`).
+- Keep GraphQL schema files and other generated artifacts out of commits unless intentionally versioned.
+
+## Testing Guidelines
+- No dedicated test projects exist yet; when adding tests, create `*.Tests` projects aligned to each service (e.g., `FictionArchive.Service.NovelService.Tests`) and name test files `*Tests.cs`.
+- Prefer xUnit with fluent assertions; aim for coverage on controllers/resolvers, integration events, and critical extension methods.
+- Use in-memory fakes or test containers for external dependencies to keep tests deterministic.
+
+## Commit & Pull Request Guidelines
+- Follow the observed pattern: `[FA-123] Short, imperative summary` (reference the tracker ID and keep scope focused).
+- Keep commits small and self-contained; include relevant config/schema updates produced by the gateway build script when behavior changes.
+- PRs should describe the problem, the solution, and any follow-up work; link to issues, attach GraphQL schema diffs or sample queries when applicable, and note any manual steps (migrations, secrets).
+
+## Security & Configuration Tips
+- Do not commit secrets; use user secrets or environment variables for API keys and connection strings referenced in `appsettings*.json`.
+- Verify HTTPS is enabled locally; adjust `launchSettings.json` only when necessary and document non-default ports.
+- Regenerate `gateway.fgp` after changing subgraph schemas to avoid stale compositions.

Documentation/ARCHITECTURE.md

@@ -0,0 +1,405 @@
+# FictionArchive Architecture Overview
+
+## High-Level Architecture
+
+```
+┌────────────────────────────────────────────────────────────────┐
+│                    React 19 Frontend                           │
+│         (Apollo Client, TailwindCSS, OIDC Auth)               │
+└───────────────────────────┬────────────────────────────────────┘
+                            │ GraphQL
+                            ▼
+┌────────────────────────────────────────────────────────────────┐
+│              Hot Chocolate Fusion Gateway                      │
+│                   (FictionArchive.API)                         │
+└──────┬────────┬────────┬────────┬────────┬─────────────────────┘
+       │        │        │        │        │
+       ▼        ▼        ▼        ▼        ▼
+┌──────────┐┌──────────┐┌───────────┐┌──────────┐┌──────────────┐
+│  Novel   ││   User   ││Translation││Scheduler ││    File      │
+│ Service  ││ Service  ││  Service  ││ Service  ││   Service    │
+└────┬─────┘└────┬─────┘└─────┬─────┘└────┬─────┘└──────┬───────┘
+     │           │            │           │             │
+     └───────────┴────────────┴───────────┴─────────────┘
+                            │
+                   ┌────────┴────────┐
+                   │    RabbitMQ     │
+                   │   (Event Bus)   │
+                   └─────────────────┘
+                            │
+                   ┌────────┴────────┐
+                   │   PostgreSQL    │
+                   │  (per service)  │
+                   └─────────────────┘
+```
+
+## Technology Stack
+
+| Layer | Technology | Version |
+|-------|------------|---------|
+| Runtime | .NET | 8.0 |
+| GraphQL | Hot Chocolate / Fusion | 13+ |
+| Database | PostgreSQL | 12+ |
+| ORM | Entity Framework Core | 8.0 |
+| Message Broker | RabbitMQ | 3.12+ |
+| Job Scheduler | Quartz.NET | Latest |
+| Object Storage | AWS S3 / Garage | - |
+| Date/Time | NodaTime | Latest |
+| Frontend | React | 19.2 |
+| Frontend Build | Vite | 7.2 |
+| GraphQL Client | Apollo Client | 4.0 |
+| Auth | OIDC Client TS | 3.4 |
+| Styling | TailwindCSS | 3.4 |
+| UI Components | Radix UI | Latest |
+
+## Project Structure
+
+```
+FictionArchive.sln
+├── FictionArchive.Common              # Shared enums and extensions
+├── FictionArchive.API                 # GraphQL Fusion Gateway
+├── FictionArchive.Service.Shared      # Shared infrastructure
+├── FictionArchive.Service.NovelService
+├── FictionArchive.Service.UserService
+├── FictionArchive.Service.TranslationService
+├── FictionArchive.Service.FileService
+├── FictionArchive.Service.SchedulerService
+├── FictionArchive.Service.AuthenticationService
+├── FictionArchive.Service.NovelService.Tests
+└── fictionarchive-web                 # React frontend
+```
+
+## Services
+
+### FictionArchive.API - GraphQL Fusion Gateway
+
+- **Role**: Single entry point for all GraphQL queries
+- **Port**: 5001 (HTTPS)
+- **Endpoints**:
+  - `/graphql` - GraphQL endpoint
+  - `/healthz` - Health check
+- **Responsibilities**:
+  - Compose GraphQL schemas from all subgraphs
+  - Route queries to appropriate services
+  - CORS policy management
+
+### FictionArchive.Service.NovelService
+
+- **Role**: Novel/fiction content management
+- **Port**: 8081 (HTTPS)
+- **Database**: `FictionArchive_NovelService`
+- **GraphQL Operations**:
+  - `GetNovels` - Paginated, filterable novel listing
+  - `ImportNovel` - Trigger novel import
+  - `FetchChapterContents` - Fetch chapter content
+- **Models**: Novel, Chapter, Source, NovelTag, Image, LocalizationKey
+- **External Integration**: Novelpia adapter
+- **Events Published**: `TranslationRequestCreatedEvent`, `FileUploadRequestCreatedEvent`
+- **Events Subscribed**: `TranslationRequestCompletedEvent`, `NovelUpdateRequestedEvent`, `ChapterPullRequestedEvent`, `FileUploadRequestStatusUpdateEvent`
+
+### FictionArchive.Service.UserService
+
+- **Role**: User identity and profile management
+- **Port**: 8081 (HTTPS)
+- **Database**: `FictionArchive_UserService`
+- **Models**: User (with OAuth provider linking)
+- **Events Subscribed**: `AuthUserAddedEvent`
+
+### FictionArchive.Service.TranslationService
+
+- **Role**: Text translation orchestration
+- **Port**: 8081 (HTTPS)
+- **Database**: `FictionArchive_TranslationService`
+- **External Integration**: DeepL API
+- **Models**: TranslationRequest
+- **Events Published**: `TranslationRequestCompletedEvent`
+- **Events Subscribed**: `TranslationRequestCreatedEvent`
+
+### FictionArchive.Service.FileService
+
+- **Role**: File storage and S3 proxy
+- **Port**: 8080 (HTTP)
+- **Protocol**: REST only (not GraphQL)
+- **Endpoints**: `GET /api/{*path}` - S3 file proxy
+- **External Integration**: S3-compatible storage (AWS S3 / Garage)
+- **Events Published**: `FileUploadRequestStatusUpdateEvent`
+- **Events Subscribed**: `FileUploadRequestCreatedEvent`
+
+### FictionArchive.Service.SchedulerService
+
+- **Role**: Job scheduling and automation
+- **Port**: 8081 (HTTPS)
+- **Database**: `FictionArchive_SchedulerService`
+- **Scheduler**: Quartz.NET with persistent job store
+- **GraphQL Operations**: `ScheduleEventJob`, `GetScheduledJobs`
+- **Models**: SchedulerJob, EventJobTemplate
+
+### FictionArchive.Service.AuthenticationService
+
+- **Role**: OAuth/OIDC webhook receiver
+- **Port**: 8080 (HTTP)
+- **Protocol**: REST only
+- **Endpoints**: `POST /api/AuthenticationWebhook/UserRegistered`
+- **Events Published**: `AuthUserAddedEvent`
+- **No Database** - Stateless webhook handler
+
+## Communication Patterns
+
+### GraphQL Federation
+
+- Hot Chocolate Fusion Gateway composes subgraph schemas
+- Schema export automated via `build_gateway.py`
+- Each service defines its own Query/Mutation types
+
+### Event-Driven Architecture (RabbitMQ)
+
+- Direct exchange: `fiction-archive-event-bus`
+- Per-service queues based on `ClientIdentifier`
+- Routing key = event class name
+- Headers: `X-Created-At`, `X-Event-Id`
+- NodaTime JSON serialization
+
+### Event Flow Examples
+
+**Novel Import:**
+```
+1. Frontend → importNovel mutation
+2. NovelService publishes NovelUpdateRequestedEvent
+3. NovelUpdateRequestedEventHandler processes
+4. Fetches metadata via NovelpiaAdapter
+5. Publishes FileUploadRequestCreatedEvent (for cover)
+6. FileService uploads to S3
+7. FileService publishes FileUploadRequestStatusUpdateEvent
+8. NovelService updates image path
+```
+
+**Translation:**
+```
+1. NovelService publishes TranslationRequestCreatedEvent
+2. TranslationService translates via DeepL
+3. TranslationService publishes TranslationRequestCompletedEvent
+4. NovelService updates chapter translation
+```
+
+## Data Storage
+
+### Database Pattern
+- Database per service (PostgreSQL)
+- Connection string format: `Host=localhost;Database=FictionArchive_{ServiceName};...`
+- Auto-migration on startup via `dbContext.UpdateDatabase()`
+
+### Audit Trail
+- `AuditInterceptor` auto-sets `CreatedTime` and `LastUpdatedTime`
+- `IAuditable` interface with NodaTime `Instant` fields
+- `BaseEntity<TKey>` abstract base class
+
+### Object Storage
+- S3-compatible (AWS S3 or Garage)
+- Path-style URLs for Garage compatibility
+- Proxied through FileService
+
+## Frontend Architecture
+
+### Structure
+```
+fictionarchive-web/
+├── src/
+│   ├── auth/           # OIDC authentication
+│   ├── components/     # React components
+│   │   └── ui/         # Radix-based primitives
+│   ├── pages/          # Route pages
+│   ├── layouts/        # Layout components
+│   ├── graphql/        # GraphQL queries
+│   ├── __generated__/  # Codegen output
+│   └── lib/            # Utilities
+└── codegen.ts          # GraphQL Codegen config
+```
+
+### Authentication
+- OIDC via `oidc-client-ts`
+- Environment variables for configuration
+- `useAuth` hook for state access
+
+### State Management
+- Apollo Client for GraphQL state
+- React Context for auth state
+
+## Infrastructure
+
+### Docker
+- Multi-stage builds
+- Base: `mcr.microsoft.com/dotnet/aspnet:8.0`
+- Non-root user for security
+- Ports: 8080 (HTTP) or 8081 (HTTPS)
+
+### Health Checks
+- All services expose `/healthz`
+
+### Configuration
+- `appsettings.json` - Default settings
+- `appsettings.Development.json` - Dev overrides
+- `appsettings.Local.json` - Local secrets (not committed)
+
+---
+
+# Improvement Recommendations
+
+## Critical
+
+### 1. Event Bus - No Dead Letter Queue or Retry Logic
+**Location**: `FictionArchive.Service.Shared/Services/EventBus/Implementations/RabbitMQEventBus.cs:126-133`
+
+**Issue**: Events are always ACK'd even on failure. No DLQ configuration for poison messages. Failed events are lost forever.
+
+**Recommendation**: Implement retry with exponential backoff, dead-letter exchange, and poison message handling.
+
+```csharp
+// Example: Add retry and DLQ
+catch (Exception e)
+{
+    _logger.LogError(e, "Error handling event");
+    if (retryCount < maxRetries)
+    {
+        await channel.BasicNackAsync(@event.DeliveryTag, false, true); // requeue
+    }
+    else
+    {
+        // Send to DLQ
+        await channel.BasicNackAsync(@event.DeliveryTag, false, false);
+    }
+}
+```
+
+### 2. CORS Configuration is Insecure
+**Location**: `FictionArchive.API/Program.cs:24-33`
+
+**Issue**: `AllowAnyOrigin()` allows requests from any domain, unsuitable for production.
+
+**Recommendation**: Configure specific allowed origins via appsettings:
+```csharp
+builder.Services.AddCors(options =>
+{
+    options.AddPolicy("Production", policy =>
+    {
+        policy.WithOrigins(builder.Configuration.GetSection("Cors:AllowedOrigins").Get<string[]>())
+              .AllowAnyMethod()
+              .AllowAnyHeader();
+    });
+});
+```
+
+### 3. Auto-Migration on Startup
+**Location**: `FictionArchive.Service.Shared/Services/Database/FictionArchiveDbContext.cs:23-38`
+
+**Issue**: Running migrations at startup can cause race conditions with multiple instances and potential data corruption during rolling deployments.
+
+**Recommendation**: Use a migration job, init container, or CLI tool instead of startup code.
+
+## Important
+
+### 4. No Circuit Breaker Pattern
+**Issue**: External service calls (DeepL, Novelpia, S3) lack resilience patterns.
+
+**Recommendation**: Add Polly for circuit breaker, retry, and timeout policies:
+```csharp
+builder.Services.AddHttpClient<ISourceAdapter, NovelpiaAdapter>()
+    .AddPolicyHandler(GetRetryPolicy())
+    .AddPolicyHandler(GetCircuitBreakerPolicy());
+```
+
+### 5. Missing Request Validation/Rate Limiting
+**Issue**: No visible rate limiting on GraphQL mutations. `ImportNovel` could be abused.
+
+**Recommendation**: Add rate limiting middleware and input validation.
+
+### 6. Hardcoded Exchange Name
+**Location**: `RabbitMQEventBus.cs:24`
+
+**Issue**: `fiction-archive-event-bus` is hardcoded.
+
+**Recommendation**: Move to configuration for environment flexibility.
+
+### 7. No Distributed Tracing
+**Issue**: Event correlation exists (`X-Event-Id` header) but not integrated with tracing.
+
+**Recommendation**: Add OpenTelemetry for end-to-end request tracing across services.
+
+### 8. Singleton AuditInterceptor
+**Location**: `FictionArchiveDbContext.cs:20`
+
+**Issue**: `new AuditInterceptor()` created per DbContext instance.
+
+**Recommendation**: Register as singleton in DI and inject.
+
+## Minor / Code Quality
+
+### 9. Limited Test Coverage
+**Issue**: Only `NovelService.Tests` exists. No integration tests for event handlers.
+
+**Recommendation**: Add unit and integration tests for each service, especially event handlers.
+
+### 10. Inconsistent Port Configuration
+**Issue**: Some services use 8080 (HTTP), others 8081 (HTTPS).
+
+**Recommendation**: Standardize on HTTPS with proper cert management.
+
+### 11. No API Versioning
+**Issue**: GraphQL schemas have no versioning strategy.
+
+**Recommendation**: Consider schema versioning or deprecation annotations for breaking changes.
+
+### 12. Frontend - No Error Boundary
+**Issue**: React app lacks error boundaries for graceful failure handling.
+
+**Recommendation**: Add React Error Boundaries around routes.
+
+### 13. Missing Health Check Depth
+**Issue**: Health checks only verify service is running, not dependencies.
+
+**Recommendation**: Add database, RabbitMQ, and S3 health checks:
+```csharp
+builder.Services.AddHealthChecks()
+    .AddNpgSql(connectionString)
+    .AddRabbitMQ()
+    .AddS3(options => { });
+```
+
+### 14. Synchronous File Operations in Event Handlers
+**Issue**: File uploads may block event handling thread for large files.
+
+**Recommendation**: Consider async streaming for large files.
+
+## Architectural Suggestions
+
+### 15. Consider Outbox Pattern
+**Issue**: Publishing events and saving to DB aren't transactional, could lead to inconsistent state.
+
+**Recommendation**: Implement transactional outbox pattern for guaranteed delivery:
+```
+1. Save entity + outbox message in same transaction
+2. Background worker publishes from outbox
+3. Delete outbox message after successful publish
+```
+
+### 16. Gateway Schema Build Process
+**Issue**: Python script (`build_gateway.py`) for schema composition requires manual execution.
+
+**Recommendation**: Integrate into CI/CD pipeline or consider runtime schema polling.
+
+### 17. Secret Management
+**Issue**: Credentials in appsettings files.
+
+**Recommendation**: Use Azure Key Vault, AWS Secrets Manager, HashiCorp Vault, or similar secret management solution.
+
+---
+
+## Key Files Reference
+
+| File | Purpose |
+|------|---------|
+| `FictionArchive.API/Program.cs` | Gateway setup |
+| `FictionArchive.API/build_gateway.py` | Schema composition script |
+| `FictionArchive.Service.Shared/Services/EventBus/` | Event bus implementation |
+| `FictionArchive.Service.Shared/Extensions/` | Service registration helpers |
+| `FictionArchive.Service.Shared/Services/Database/` | DB infrastructure |
+| `fictionarchive-web/src/auth/AuthContext.tsx` | Frontend auth state |

Documentation/CICD.md

@@ -0,0 +1,297 @@
+# CI/CD Configuration
+
+This document describes the CI/CD pipeline configuration for FictionArchive using Gitea Actions.
+
+## Workflows Overview
+
+| Workflow | File | Trigger | Purpose |
+|----------|------|---------|---------|
+| CI | `build.yml` | Push/PR to master | Build and test all projects |
+| Build Gateway | `build-gateway.yml` | Tag `v*.*.*` or manual | Build subgraphs, compose gateway, push API image |
+| Release | `release.yml` | Tag `v*.*.*` | Build and push all Docker images |
+| Claude PR Assistant | `claude_assistant.yml` | Issue/PR comments with @claude | AI-assisted code review and issue handling |
+
+## Pipeline Architecture
+
+```
+┌─────────────────────────────────────────────────────────────────────┐
+│                         Push to master                               │
+└─────────────────────────────┬───────────────────────────────────────┘
+                              │
+                              ▼
+                ┌─────────────────────────┐
+                │      build.yml          │
+                │     (CI checks)         │
+                └─────────────────────────┘
+
+┌─────────────────────────────────────────────────────────────────────┐
+│                        Push tag v*.*.*                               │
+└─────────────────────────────┬───────────────────────────────────────┘
+                              │
+              ┌───────────────┴───────────────┐
+              ▼                               ▼
+┌─────────────────────────┐     ┌─────────────────────────┐
+│      release.yml        │     │   build-gateway.yml     │
+│  (build & push all      │     │  (build subgraphs &     │
+│   backend + frontend)   │     │   push API gateway)     │
+└─────────────────────────┘     └─────────────────────────┘
+
+┌─────────────────────────────────────────────────────────────────────┐
+│              Issue/PR comment containing @claude                     │
+└─────────────────────────────┬───────────────────────────────────────┘
+                              │
+                              ▼
+                ┌─────────────────────────┐
+                │  claude_assistant.yml   │
+                │  (AI code assistance)   │
+                └─────────────────────────┘
+```
+
+## Required Configuration
+
+### Repository Secrets
+
+Configure these in **Settings → Actions → Secrets**:
+
+| Secret | Description | Required By |
+|--------|-------------|-------------|
+| `REGISTRY_TOKEN` | Gitea access token with `write:package` scope | `release.yml`, `build-gateway.yml` |
+| `CLAUDE_CODE_OAUTH_TOKEN` | Claude Code OAuth token | `claude_assistant.yml` |
+| `CLAUDE_GITEA_TOKEN` | Gitea token for Claude assistant | `claude_assistant.yml` |
+
+#### Creating Access Tokens
+
+1. Go to **Settings → Applications → Access Tokens**
+2. Create a new token with the following scopes:
+   - `write:package` - Push container images
+   - `write:repository` - For Claude assistant to push commits
+3. Copy the token and add it as a repository secret
+
+### Repository Variables
+
+Configure these in **Settings → Actions → Variables**:
+
+| Variable | Description | Example | Required By |
+|----------|-------------|---------|-------------|
+| `VITE_GRAPHQL_URI` | GraphQL API endpoint URL | `https://api.fictionarchive.example.com/graphql/` | `release.yml` |
+| `VITE_OIDC_AUTHORITY` | OIDC provider authority URL | `https://auth.example.com/application/o/fiction-archive/` | `release.yml` |
+| `VITE_OIDC_CLIENT_ID` | OIDC client identifier | `your-client-id` | `release.yml` |
+| `VITE_OIDC_REDIRECT_URI` | Post-login redirect URL | `https://fictionarchive.example.com/` | `release.yml` |
+| `VITE_OIDC_POST_LOGOUT_REDIRECT_URI` | Post-logout redirect URL | `https://fictionarchive.example.com/` | `release.yml` |
+
+## Workflow Details
+
+### CI (`build.yml`)
+
+**Trigger:** Push or pull request to `master`
+
+**Jobs:**
+1. `build-backend` - Builds .NET solution and runs tests
+2. `build-frontend` - Builds React application with linting
+
+**Requirements:**
+- .NET 8.0 SDK
+- Node.js 20
+
+**Steps (Backend):**
+1. Checkout repository
+2. Setup .NET 8.0
+3. Restore dependencies
+4. Build solution (Release, with `SkipFusionBuild=true`)
+5. Run tests
+
+**Steps (Frontend):**
+1. Checkout repository
+2. Setup Node.js 20
+3. Install dependencies (`npm ci`)
+4. Run linter (`npm run lint`)
+5. Build application (`npm run build`)
+
+### Build Gateway (`build-gateway.yml`)
+
+**Trigger:**
+- Manual dispatch (`workflow_dispatch`)
+- Push tag matching `v*.*.*`
+
+**Jobs:**
+
+#### 1. `build-subgraphs` (Matrix Job)
+Builds GraphQL subgraph packages for each service:
+
+| Service | Project | Subgraph Name |
+|---------|---------|---------------|
+| novel-service | FictionArchive.Service.NovelService | Novel |
+| translation-service | FictionArchive.Service.TranslationService | Translation |
+| scheduler-service | FictionArchive.Service.SchedulerService | Scheduler |
+| user-service | FictionArchive.Service.UserService | User |
+
+**Note:** File Service and Authentication Service are not subgraphs (no GraphQL schema).
+
+**Steps:**
+1. Checkout repository
+2. Setup .NET 8.0
+3. Install HotChocolate Fusion CLI
+4. Restore and build service project
+5. Export GraphQL schema (`schema export`)
+6. Pack subgraph into `.fsp` file
+7. Upload artifact (retained 30 days)
+
+#### 2. `build-gateway` (Depends on `build-subgraphs`)
+Composes the API gateway from subgraph packages.
+
+**Steps:**
+1. Checkout repository
+2. Setup .NET 8.0 and Fusion CLI
+3. Download all subgraph artifacts
+4. Configure Docker-internal URLs (`http://{service}-service:8080/graphql`)
+5. Compose gateway schema using Fusion CLI
+6. Build gateway project
+7. Build and push Docker image
+
+**Image Tags:**
+- `<registry>/<owner>/fictionarchive-api:latest`
+- `<registry>/<owner>/fictionarchive-api:<commit-sha>`
+
+### Release (`release.yml`)
+
+**Trigger:** Push tag matching `v*.*.*` (e.g., `v1.0.0`)
+
+**Jobs:**
+
+#### 1. `build-and-push` (Matrix Job)
+Builds and pushes all backend service images:
+
+| Service | Dockerfile |
+|---------|------------|
+| novel-service | FictionArchive.Service.NovelService/Dockerfile |
+| user-service | FictionArchive.Service.UserService/Dockerfile |
+| translation-service | FictionArchive.Service.TranslationService/Dockerfile |
+| file-service | FictionArchive.Service.FileService/Dockerfile |
+| scheduler-service | FictionArchive.Service.SchedulerService/Dockerfile |
+| authentication-service | FictionArchive.Service.AuthenticationService/Dockerfile |
+
+#### 2. `build-frontend`
+Builds and pushes the frontend image with environment-specific build arguments.
+
+**Build Args:**
+- `VITE_GRAPHQL_URI`
+- `VITE_OIDC_AUTHORITY`
+- `VITE_OIDC_CLIENT_ID`
+- `VITE_OIDC_REDIRECT_URI`
+- `VITE_OIDC_POST_LOGOUT_REDIRECT_URI`
+
+**Image Tags:**
+- `<registry>/<owner>/fictionarchive-<service>:<version>`
+- `<registry>/<owner>/fictionarchive-<service>:latest`
+
+### Claude PR Assistant (`claude_assistant.yml`)
+
+**Trigger:** Comments or issues containing `@claude`:
+- Issue comments
+- Pull request review comments
+- Pull request reviews
+- New issues (opened or assigned)
+
+**Permissions Required:**
+- `contents: write`
+- `pull-requests: write`
+- `issues: write`
+- `id-token: write`
+
+**Usage:**
+Mention `@claude` in any issue or PR comment to invoke the AI assistant for:
+- Code review assistance
+- Bug analysis
+- Implementation suggestions
+- Documentation help
+
+## Container Registry
+
+Images are pushed to the Gitea Container Registry at:
+```
+<gitea-server-url>/<repository-owner>/fictionarchive-<service>:<tag>
+```
+
+### Image Naming Convention
+
+| Image | Description |
+|-------|-------------|
+| `fictionarchive-api` | API Gateway (GraphQL Federation) |
+| `fictionarchive-novel-service` | Novel Service |
+| `fictionarchive-user-service` | User Service |
+| `fictionarchive-translation-service` | Translation Service |
+| `fictionarchive-file-service` | File Service |
+| `fictionarchive-scheduler-service` | Scheduler Service |
+| `fictionarchive-authentication-service` | Authentication Service |
+| `fictionarchive-frontend` | Web Frontend |
+
+### Pulling Images
+
+```bash
+# Login to registry
+docker login <gitea-server-url> -u <username> -p <token>
+
+# Pull an image
+docker pull <gitea-server-url>/<owner>/fictionarchive-api:latest
+```
+
+## Creating a Release
+
+1. Ensure all changes are committed and pushed to `master`
+2. Create and push a version tag:
+   ```bash
+   git tag v1.0.0
+   git push origin v1.0.0
+   ```
+3. The release workflow will automatically build and push all images
+4. Monitor progress in **Actions** tab
+
+## Troubleshooting
+
+### Build Failures
+
+**"REGISTRY_TOKEN secret not found"**
+- Ensure the `REGISTRY_TOKEN` secret is configured in repository settings
+- Verify the token has `write:package` scope
+
+**"No subgraph artifacts found"**
+- The gateway build requires subgraph artifacts from the `build-subgraphs` job
+- If subgraph builds failed, check the matrix job logs for errors
+
+**"Schema export failed"**
+- Ensure the service project has a valid `subgraph-config.json`
+- Check that the service starts correctly for schema export
+
+### Frontend Build Failures
+
+**"VITE_* variables are empty"**
+- Ensure all required variables are configured in repository settings
+- Variables use `vars.*` context, not `secrets.*`
+
+### Docker Push Failures
+
+**"unauthorized: authentication required"**
+- Verify `REGISTRY_TOKEN` has correct permissions
+- Check that the token hasn't expired
+
+### Claude Assistant Failures
+
+**"Claude assistant not responding"**
+- Verify `CLAUDE_CODE_OAUTH_TOKEN` is configured
+- Verify `CLAUDE_GITEA_TOKEN` is configured and has write permissions
+- Check that the comment contains `@claude` mention
+
+## Local Testing
+
+To test workflows locally before pushing:
+
+```bash
+# Install act (GitHub Actions local runner)
+# Note: act has partial Gitea Actions compatibility
+
+# Run CI workflow
+act push -W .gitea/workflows/build.yml
+
+# Run with specific event
+act push --eventpath .gitea/test-event.json
+```

Documentation/README.md

@@ -0,0 +1,187 @@
+# FictionArchive
+
+A distributed microservices-based web application for managing fiction and novel content. Features include importing from external sources, multi-language translation, file storage, and user management.
+
+## Architecture
+
+FictionArchive uses a GraphQL Fusion gateway pattern to orchestrate multiple domain services with event-driven communication via RabbitMQ.
+More information available in [ARCHITECTURE.md](ARCHITECTURE.md)
+
+## Prerequisites
+
+- .NET SDK 8.0+
+- Node.js 20+
+- Python 3 (for gateway build script)
+- Docker & Docker Compose
+- PostgreSQL 16+
+- RabbitMQ 3+
+
+**Required CLI Tools**
+```bash
+# Hot Chocolate Fusion CLI
+dotnet tool install -g HotChocolate.Fusion.CommandLine
+```
+
+## Getting Started
+
+### Local Development
+
+1. **Clone the repository**
+   ```bash
+   git clone <repository-url>
+   cd FictionArchive
+   ```
+
+2. **Start infrastructure** (PostgreSQL, RabbitMQ)
+   ```bash
+   docker compose up -d postgres rabbitmq
+   ```
+
+3. **Build and run backend**
+   ```bash
+   dotnet restore
+   dotnet build FictionArchive.sln
+
+   # Start services (in separate terminals or use a process manager)
+   dotnet run --project FictionArchive.Service.NovelService
+   dotnet run --project FictionArchive.Service.UserService
+   dotnet run --project FictionArchive.Service.TranslationService
+   dotnet run --project FictionArchive.Service.FileService
+   dotnet run --project FictionArchive.Service.SchedulerService
+   dotnet run --project FictionArchive.Service.AuthenticationService
+
+   # Start the gateway (builds fusion schema automatically)
+   dotnet run --project FictionArchive.API
+   ```
+
+4. **Build and run frontend**
+   ```bash
+   cd fictionarchive-web
+   npm install
+   npm run codegen    # Generate GraphQL types
+   npm run dev        # Start dev server at http://localhost:5173
+   ```
+
+### Docker Deployment
+
+1. **Create environment file**
+   ```bash
+   cp .env.example .env
+   # Edit .env with your configuration
+   ```
+
+2. **Start all services**
+   ```bash
+   docker compose up -d
+   ```
+
+## Configuration
+
+### Environment Variables
+
+Create a `.env` file in the project root:
+
+```bash
+# PostgreSQL
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=your-secure-password
+
+# RabbitMQ
+RABBITMQ_USER=guest
+RABBITMQ_PASSWORD=your-secure-password
+
+# External Services
+NOVELPIA_USERNAME=your-username
+NOVELPIA_PASSWORD=your-password
+DEEPL_API_KEY=your-api-key
+
+# S3 Storage
+S3_ENDPOINT=https://s3.example.com
+S3_BUCKET=fictionarchive
+S3_ACCESS_KEY=your-access-key
+S3_SECRET_KEY=your-secret-key
+
+# OIDC Authentication
+OIDC_AUTHORITY=https://auth.example.com/application/o/fiction-archive/
+OIDC_CLIENT_ID=your-client-id
+```
+
+### Frontend Environment
+
+Create `fictionarchive-web/.env.local`:
+
+```bash
+VITE_GRAPHQL_URI=http://localhost:5234/graphql/
+VITE_OIDC_AUTHORITY=https://auth.example.com/application/o/fiction-archive/
+VITE_OIDC_CLIENT_ID=your-client-id
+VITE_OIDC_REDIRECT_URI=http://localhost:5173/
+VITE_OIDC_POST_LOGOUT_REDIRECT_URI=http://localhost:5173/
+```
+
+## Building the GraphQL Gateway
+
+The API gateway uses Hot Chocolate Fusion to compose schemas from all subgraphs. The gateway schema is rebuilt automatically when building the API project.
+
+**Manual rebuild:**
+```bash
+cd FictionArchive.API
+python build_gateway.py
+```
+
+**Skip specific services** by adding them to `FictionArchive.API/gateway_skip.txt`:
+```
+FictionArchive.Service.NovelService.Tests
+```
+
+## CI/CD
+
+The project uses Gitea Actions with the following workflows:
+
+| Workflow | Trigger | Description |
+|----------|---------|-------------|
+| `build.yml` | Push/PR to master | CI checks - builds and tests |
+| `build-subgraphs.yml` | Service changes on master | Builds subgraph `.fsp` packages |
+| `build-gateway.yml` | Gateway changes or subgraph builds | Composes gateway and builds Docker image |
+| `release.yml` | Tag `v*.*.*` | Builds and pushes all Docker images |
+
+### Release Process
+
+```bash
+git tag v1.0.0
+git push origin v1.0.0
+```
+
+## Project Structure
+
+```
+FictionArchive/
+├── FictionArchive.sln
+├── FictionArchive.Common/              # Shared enums and extensions
+├── FictionArchive.Service.Shared/      # Shared infrastructure (EventBus, DB)
+├── FictionArchive.API/                 # GraphQL Fusion Gateway
+├── FictionArchive.Service.NovelService/
+├── FictionArchive.Service.UserService/
+├── FictionArchive.Service.TranslationService/
+├── FictionArchive.Service.FileService/
+├── FictionArchive.Service.SchedulerService/
+├── FictionArchive.Service.AuthenticationService/
+├── FictionArchive.Service.NovelService.Tests/
+├── fictionarchive-web/                 # React frontend
+├── docker-compose.yml
+└── .gitea/workflows/                   # CI/CD workflows
+```
+
+## Testing
+
+```bash
+# Run all tests
+dotnet test FictionArchive.sln
+
+# Run specific test project
+dotnet test FictionArchive.Service.NovelService.Tests
+```
+
+## Documentation
+
+- [ARCHITECTURE.md](ARCHITECTURE.md) - Detailed architecture documentation
+- [AGENTS.md](AGENTS.md) - Development guidelines and coding standards

FictionArchive.API/Dockerfile

@@ -7,15 +7,23 @@ EXPOSE 8081
 FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
 ARG BUILD_CONFIGURATION=Release
 WORKDIR /src
+
 COPY ["FictionArchive.API/FictionArchive.API.csproj", "FictionArchive.API/"]
+COPY ["FictionArchive.Common/FictionArchive.Common.csproj", "FictionArchive.Common/"]
+COPY ["FictionArchive.Service.Shared/FictionArchive.Service.Shared.csproj", "FictionArchive.Service.Shared/"]
 RUN dotnet restore "FictionArchive.API/FictionArchive.API.csproj"
-COPY . .
+
+COPY FictionArchive.API/ FictionArchive.API/
+COPY FictionArchive.Common/ FictionArchive.Common/
+COPY FictionArchive.Service.Shared/ FictionArchive.Service.Shared/
+
 WORKDIR "/src/FictionArchive.API"
-RUN dotnet build "./FictionArchive.API.csproj" -c $BUILD_CONFIGURATION -o /app/build
+# Skip fusion build - gateway.fgp should be pre-composed in CI
+RUN dotnet build "./FictionArchive.API.csproj" -c $BUILD_CONFIGURATION -o /app/build -p:SkipFusionBuild=true
 
 FROM build AS publish
 ARG BUILD_CONFIGURATION=Release
-RUN dotnet publish "./FictionArchive.API.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+RUN dotnet publish "./FictionArchive.API.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false /p:SkipFusionBuild=true
 
 FROM base AS final
 WORKDIR /app

FictionArchive.API/FictionArchive.API.csproj

@@ -13,6 +13,7 @@
         <PackageReference Include="HotChocolate.Data.EntityFramework" Version="15.1.11" />
         <PackageReference Include="HotChocolate.Fusion" Version="15.1.11" />
         <PackageReference Include="HotChocolate.Types.Scalars" Version="15.1.11" />
+        <PackageReference Include="Microsoft.AspNetCore.HeaderPropagation" Version="8.0.22" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.11">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
@@ -20,7 +21,13 @@
         <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.11" />
         <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="8.0.7" />
         <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2"/>
+        <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.11" />
     </ItemGroup>
+    
+    <!-- Builds the Fusion graph file before building the application itself (skipped in CI) -->
+    <Target Name="RunFusionBuild" BeforeTargets="BeforeBuild" Condition="'$(SkipFusionBuild)' != 'true'">
+        <Exec Command="python build_gateway.py $(FusionBuildArgs)" WorkingDirectory="$(ProjectDir)" />
+    </Target>
 
     <ItemGroup>
       <Content Include="..\.dockerignore">

FictionArchive.API/Program.cs

@@ -12,23 +12,46 @@ public class Program
         
         #region Fusion Gateway
 
-        builder.Services.AddHttpClient("Fusion");
+        // Register header propagation service to forward Authorization header to subgraphs
+        builder.Services.AddHttpClient("Fusion")
+            .AddHeaderPropagation();
+        builder.Services.AddHeaderPropagation(opt =>
+        {
+            opt.Headers.Add("Authorization");
+        });
 
         builder.Services
             .AddFusionGatewayServer()
             .ConfigureFromFile("gateway.fgp")
             .CoreBuilder.ApplySaneDefaults();
         
+        builder.Services.AddOidcAuthentication(builder.Configuration);
+        
         #endregion
+        
+        var allowedOrigin = builder.Configuration["Cors:AllowedOrigin"] ?? "http://localhost:4321";
+        builder.Services.AddCors(options =>
+        {
+            options.AddPolicy("AllowFictionArchiveOrigins",
+                policyBuilder =>
+                {
+                    policyBuilder.WithOrigins(allowedOrigin)
+                        .AllowAnyMethod()
+                        .AllowAnyHeader()
+                        .AllowCredentials();
+                });
+        });
 
         var app = builder.Build();
 
-        app.UseHttpsRedirection();
+        app.UseCors("AllowFictionArchiveOrigins");
         
         app.MapHealthChecks("/healthz");
 
+        app.UseHeaderPropagation();
+
         app.MapGraphQL();
 
-        app.Run();
+        app.RunWithGraphQLCommands(args);
     }
 }

FictionArchive.API/appsettings.json

@@ -5,5 +5,18 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "Cors": {
+    "AllowedOrigin": "http://localhost:4321"
+  },
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  }
 }

FictionArchive.API/build_gateway.py

@@ -0,0 +1,139 @@
+#!/usr/bin/env python3
+"""
+Local development script for building the Fusion gateway.
+
+This script is used for local development only. In CI/CD, subgraphs are built
+separately and the gateway is composed from pre-built .fsp artifacts.
+
+Usage:
+    python build_gateway.py
+
+Requirements:
+    - .NET 8.0 SDK
+    - HotChocolate Fusion CLI (dotnet tool install -g HotChocolate.Fusion.CommandLine)
+"""
+import subprocess
+import sys
+import os
+from pathlib import Path
+
+
+def run(cmd, cwd=None):
+    """Run a command and exit on failure."""
+    print(f"> {' '.join(cmd)}")
+    result = subprocess.run(cmd, cwd=cwd)
+    if result.returncode != 0:
+        print(f"ERROR: command failed in {cwd or os.getcwd()}")
+        sys.exit(result.returncode)
+
+
+def load_skip_list(skip_file: Path):
+    if not skip_file.exists():
+        print(f"WARNING: gateway_skip.txt not found at {skip_file}")
+        return set()
+
+    lines = skip_file.read_text().splitlines()
+    skip = {line.strip() for line in lines
+            if line.strip() and not line.strip().startswith("#")}
+    print("Skip list:", ", ".join(skip) if skip else "(none)")
+    return skip
+
+
+# ----------------------------------------
+# Setup paths
+# ----------------------------------------
+
+script_dir = Path(__file__).parent.resolve()
+services_dir = (script_dir / "..").resolve()
+api_dir = services_dir / "FictionArchive.API"
+
+print(f"Script dir:   {script_dir}")
+print(f"Services dir: {services_dir}")
+
+skip_file = script_dir / "gateway_skip.txt"
+skip_list = load_skip_list(skip_file)
+
+# ----------------------------------------
+# Find services
+# ----------------------------------------
+
+print("\n----------------------------------------")
+print("  Finding GraphQL services...")
+print("----------------------------------------")
+
+service_dirs = [
+    d for d in services_dir.glob("FictionArchive.Service.*")
+    if d.is_dir() and (d / "subgraph-config.json").exists()
+]
+
+selected_services = []
+
+for d in service_dirs:
+    name = d.name
+    if name in skip_list:
+        print(f"Skipping: {name}")
+    else:
+        print(f"Found:    {name}")
+        selected_services.append(d)
+
+if not selected_services:
+    print("No services to process. Exiting.")
+    sys.exit(0)
+
+# ----------------------------------------
+# Export + pack
+# ----------------------------------------
+
+print("\n----------------------------------------")
+print("  Exporting schemas & packing subgraphs...")
+print("----------------------------------------")
+
+for svc in selected_services:
+    name = svc.name
+    print(f"\nProcessing {name}")
+
+    # Build once
+    run(["dotnet", "build", "-c", "Release"], cwd=svc)
+
+    # Export schema
+    run([
+        "dotnet", "run",
+        "--no-build",
+        "--no-launch-profile",
+        "--",
+        "schema", "export",
+        "--output", "schema.graphql"
+    ], cwd=svc)
+
+    # Pack subgraph
+    run(["fusion", "subgraph", "pack"], cwd=svc)
+
+# ----------------------------------------
+# Compose gateway
+# ----------------------------------------
+
+print("\n----------------------------------------")
+print("  Running fusion compose...")
+print("----------------------------------------")
+
+if not api_dir.exists():
+    print(f"ERROR: FictionArchive.API not found at {api_dir}")
+    sys.exit(1)
+
+gateway_file = api_dir / "gateway.fgp"
+if gateway_file.exists():
+    gateway_file.unlink()
+
+for svc in selected_services:
+    name = svc.name
+    print(f"Composing: {name}")
+
+    run([
+        "fusion", "compose",
+        "-p", "gateway.fgp",
+        "-s", f"..{os.sep}{name}"
+    ], cwd=api_dir)
+
+print("\n----------------------------------------")
+print("  Fusion build complete!")
+print("----------------------------------------")

FictionArchive.API/gateway_skip.txt

@@ -0,0 +1,5 @@
+# List of service folders to skip
+FictionArchive.Service.Shared
+FictionArchive.Service.AuthenticationService
+FictionArchive.Service.FileService
+FictionArchive.Service.NovelService.Tests

FictionArchive.Common/Enums/RequestStatus.cs

@@ -0,0 +1,8 @@
+namespace FictionArchive.Common.Enums;
+
+public enum RequestStatus
+{
+    Failed = -1,
+    Pending = 0,
+    Success = 1
+}

FictionArchive.Common/FictionArchive.Common.csproj

@@ -9,14 +9,8 @@
     <ItemGroup>
       <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.11" />
       <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.11" />
+      <PackageReference Include="Microsoft.Extensions.Hosting.Abstractions" Version="9.0.0" />
       <PackageReference Include="NodaTime" Version="3.2.2" />
     </ItemGroup>
 
-    <ItemGroup>
-      <Reference Include="Microsoft.Extensions.Configuration.Abstractions" />
-      <Reference Include="Microsoft.Extensions.Hosting.Abstractions">
-        <HintPath>..\..\..\..\..\..\Program Files\dotnet\shared\Microsoft.AspNetCore.App\8.0.15\Microsoft.Extensions.Hosting.Abstractions.dll</HintPath>
-      </Reference>
-    </ItemGroup>
-
 </Project>

FictionArchive.Service.FileService/Controllers/S3ProxyController.cs

@@ -0,0 +1,51 @@
+using System.Web;
+using Amazon.S3;
+using Amazon.S3.Model;
+using FictionArchive.Service.FileService.Models;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Options;
+
+namespace FictionArchive.Service.FileService.Controllers
+{
+    [Route("api/{*path}")]
+    [ApiController]
+    [Authorize]
+    public class S3ProxyController : ControllerBase
+    {
+        private readonly AmazonS3Client _amazonS3Client;
+        private readonly S3Configuration _s3Configuration;
+
+        public S3ProxyController(AmazonS3Client amazonS3Client, IOptions<S3Configuration> s3Configuration)
+        {
+            _amazonS3Client = amazonS3Client;
+            _s3Configuration = s3Configuration.Value;
+        }
+
+        [HttpGet]
+        public async Task<IActionResult> Get(string path)
+        {
+            var decodedPath = HttpUtility.UrlDecode(path);
+
+            try
+            {
+                var s3Response = await _amazonS3Client.GetObjectAsync(new GetObjectRequest()
+                {
+                    BucketName = _s3Configuration.Bucket,
+                    Key = decodedPath
+                });
+            
+                return new FileStreamResult(s3Response.ResponseStream, s3Response.Headers.ContentType);
+            }
+            catch (AmazonS3Exception e)
+            {
+                if (e.Message == "Key not found")
+                {
+                    return NotFound();
+                }
+                throw;
+            }
+        }
+    }
+}

FictionArchive.Service.FileService/Dockerfile

@@ -0,0 +1,23 @@
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+USER $APP_UID
+WORKDIR /app
+EXPOSE 8080
+EXPOSE 8081
+
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["FictionArchive.Service.FileService/FictionArchive.Service.FileService.csproj", "FictionArchive.Service.FileService/"]
+RUN dotnet restore "FictionArchive.Service.FileService/FictionArchive.Service.FileService.csproj"
+COPY . .
+WORKDIR "/src/FictionArchive.Service.FileService"
+RUN dotnet build "./FictionArchive.Service.FileService.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./FictionArchive.Service.FileService.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "FictionArchive.Service.FileService.dll"]

FictionArchive.Service.FileService/FictionArchive.Service.FileService.csproj

@@ -0,0 +1,31 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <Content Include="..\.dockerignore">
+        <Link>.dockerignore</Link>
+      </Content>
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\FictionArchive.Service.Shared\FictionArchive.Service.Shared.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="AWSSDK.S3" Version="4.0.13.1" />
+      <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="9.0.0" />
+      <PackageReference Include="Swashbuckle.AspNetCore" Version="10.0.1" />
+      <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.11" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <Folder Include="Controllers\" />
+    </ItemGroup>
+
+</Project>

FictionArchive.Service.FileService/Models/IntegrationEvents/FileUploadRequestCreatedEvent.cs

@@ -0,0 +1,10 @@
+using FictionArchive.Service.Shared.Services.EventBus;
+
+namespace FictionArchive.Service.FileService.Models.IntegrationEvents;
+
+public class FileUploadRequestCreatedEvent : IIntegrationEvent
+{
+    public Guid RequestId { get; set; }
+    public string FilePath { get; set; }
+    public byte[] FileData { get; set; }
+}

FictionArchive.Service.FileService/Models/IntegrationEvents/FileUploadRequestStatusUpdateEvent.cs

@@ -0,0 +1,22 @@
+using FictionArchive.Common.Enums;
+using FictionArchive.Service.Shared.Services.EventBus;
+
+namespace FictionArchive.Service.FileService.Models.IntegrationEvents;
+
+public class FileUploadRequestStatusUpdateEvent : IIntegrationEvent
+{
+    public Guid RequestId { get; set; }
+    public RequestStatus Status { get; set; }
+    
+    #region Success
+    
+    public string? FileAccessUrl { get; set; }
+    
+    #endregion
+    
+    #region Failure
+    
+    public string? ErrorMessage { get; set; }
+    
+    #endregion
+}

FictionArchive.Service.FileService/Models/ProxyConfiguration.cs

@@ -0,0 +1,6 @@
+namespace FictionArchive.Service.FileService.Models;
+
+public class ProxyConfiguration
+{
+    public string BaseUrl { get; set; }
+}

FictionArchive.Service.FileService/Models/S3Configuration.cs

@@ -0,0 +1,9 @@
+namespace FictionArchive.Service.FileService.Models;
+
+public class S3Configuration
+{
+    public string Url { get; set; }
+    public string Bucket { get; set; }
+    public string AccessKey { get; set; }
+    public string SecretKey { get; set; }
+}

FictionArchive.Service.FileService/Program.cs

@@ -0,0 +1,76 @@
+using Amazon.Runtime;
+using Amazon.S3;
+using FictionArchive.Common.Extensions;
+using FictionArchive.Service.FileService.Models;
+using FictionArchive.Service.FileService.Models.IntegrationEvents;
+using FictionArchive.Service.FileService.Services.EventHandlers;
+using FictionArchive.Service.Shared.Extensions;
+using FictionArchive.Service.Shared.Services.EventBus.Implementations;
+using Microsoft.Extensions.Options;
+
+namespace FictionArchive.Service.FileService;
+
+public class Program
+{
+    public static void Main(string[] args)
+    {
+        var builder = WebApplication.CreateBuilder(args);
+        builder.AddLocalAppsettings();
+        
+        builder.Services.AddControllers();
+        // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
+        builder.Services.AddEndpointsApiExplorer();
+        builder.Services.AddSwaggerGen();
+
+        builder.Services.AddHealthChecks();
+        
+        #region Event Bus
+
+        builder.Services.AddRabbitMQ(opt =>
+        {
+            builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+        })
+        .Subscribe<FileUploadRequestCreatedEvent, FileUploadRequestCreatedEventHandler>();
+        
+        #endregion
+        
+        // Add authentication with cookie support
+        builder.Services.AddOidcCookieAuthentication(builder.Configuration);
+        builder.Services.AddFictionArchiveAuthorization();
+        
+        builder.Services.Configure<ProxyConfiguration>(builder.Configuration.GetSection("ProxyConfiguration"));
+        
+        // Add S3 Client
+        builder.Services.Configure<S3Configuration>(builder.Configuration.GetSection("S3"));
+        builder.Services.AddSingleton<AmazonS3Client>(provider =>
+        {
+            var config = provider.GetRequiredService<IOptions<S3Configuration>>().Value;
+            var s3Config = new AmazonS3Config
+            {
+                ServiceURL = config.Url, // Garage endpoint
+                ForcePathStyle = true, // REQUIRED for Garage
+                AuthenticationRegion = "garage"
+            };
+            return new AmazonS3Client(
+                new BasicAWSCredentials(config.AccessKey, config.SecretKey),
+                s3Config);
+        });
+        
+        var app = builder.Build();
+        
+        if (app.Environment.IsDevelopment())
+        {
+            app.UseSwagger();
+            app.UseSwaggerUI();
+        }
+
+        app.UseAuthentication();
+        app.UseAuthorization();
+        
+        app.MapHealthChecks("/healthz");
+        
+        app.MapControllers();
+
+        app.Run();
+    }
+}

FictionArchive.Service.FileService/Properties/launchSettings.json

@@ -0,0 +1,39 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:5546",
+      "sslPort": 44373
+    }
+  },
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "applicationUrl": "http://localhost:5057",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:7247;http://localhost:5057",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

FictionArchive.Service.FileService/Services/EventHandlers/FileUploadRequestCreatedEventHandler.cs

@@ -0,0 +1,58 @@
+using Amazon.S3;
+using Amazon.S3.Model;
+using FictionArchive.Common.Enums;
+using FictionArchive.Service.FileService.Models;
+using FictionArchive.Service.FileService.Models.IntegrationEvents;
+using FictionArchive.Service.Shared.Services.EventBus;
+using Microsoft.Extensions.Options;
+
+namespace FictionArchive.Service.FileService.Services.EventHandlers;
+
+public class FileUploadRequestCreatedEventHandler : IIntegrationEventHandler<FileUploadRequestCreatedEvent>
+{
+    private readonly ILogger<FileUploadRequestCreatedEventHandler> _logger;
+    private readonly AmazonS3Client _amazonS3Client;
+    private readonly IEventBus _eventBus;
+    private readonly S3Configuration _s3Configuration;
+    private readonly ProxyConfiguration _proxyConfiguration;
+
+    public FileUploadRequestCreatedEventHandler(ILogger<FileUploadRequestCreatedEventHandler> logger, AmazonS3Client amazonS3Client, IEventBus eventBus, IOptions<S3Configuration> s3Configuration, IOptions<ProxyConfiguration> proxyConfiguration)
+    {
+        _logger = logger;
+        _amazonS3Client = amazonS3Client;
+        _eventBus = eventBus;
+        _proxyConfiguration = proxyConfiguration.Value;
+        _s3Configuration = s3Configuration.Value;
+    }
+
+    public async Task Handle(FileUploadRequestCreatedEvent @event)
+    {
+        var putObjectRequest = new PutObjectRequest();
+        putObjectRequest.BucketName = _s3Configuration.Bucket;
+        putObjectRequest.Key = @event.FilePath;
+        putObjectRequest.UseChunkEncoding = false; // Needed to avoid an error with Garage
+        
+        using MemoryStream memoryStream = new MemoryStream(@event.FileData);
+        putObjectRequest.InputStream = memoryStream;
+
+        var s3Response = await _amazonS3Client.PutObjectAsync(putObjectRequest);
+        if (s3Response.HttpStatusCode != System.Net.HttpStatusCode.OK)
+        {
+            _logger.LogError("An error occurred while uploading file to S3. Response code: {responsecode}", s3Response.HttpStatusCode);
+            await _eventBus.Publish(new FileUploadRequestStatusUpdateEvent()
+            {
+                RequestId = @event.RequestId,
+                Status = RequestStatus.Failed,
+                ErrorMessage = "An error occurred while uploading file to S3."
+            });
+            return;
+        }
+
+        await _eventBus.Publish(new FileUploadRequestStatusUpdateEvent()
+        {
+            Status = RequestStatus.Success,
+            RequestId = @event.RequestId,
+            FileAccessUrl = _proxyConfiguration.BaseUrl + "/" + @event.FilePath
+        });
+    }
+}

FictionArchive.Service.FileService/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

FictionArchive.Service.FileService/appsettings.json

@@ -0,0 +1,32 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "ProxyConfiguration": {
+    "BaseUrl": "https://localhost:7247/api"
+  },
+  "RabbitMQ": {
+    "ConnectionString": "amqp://localhost",
+    "ClientIdentifier": "FileService"
+  },
+  "S3": {
+    "Url": "https://s3.orfl.xyz",
+    "Bucket": "fictionarchive",
+    "AccessKey": "REPLACE_ME",
+    "SecretKey": "REPLACE_ME"
+  },
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  },
+  "AllowedHosts": "*"
+}

FictionArchive.Service.NovelService.Tests/FictionArchive.Service.NovelService.Tests.csproj

@@ -0,0 +1,30 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="FluentAssertions" Version="6.12.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.11" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
+    <PackageReference Include="NSubstitute" Version="5.1.0" />
+    <PackageReference Include="xunit" Version="2.9.2" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.collector" Version="6.0.2">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\\FictionArchive.Service.NovelService\\FictionArchive.Service.NovelService.csproj" />
+  </ItemGroup>
+
+</Project>

FictionArchive.Service.NovelService.Tests/NovelUpdateServiceTests.cs

@@ -0,0 +1,165 @@
+using FictionArchive.Common.Enums;
+using FictionArchive.Service.FileService.IntegrationEvents;
+using FictionArchive.Service.NovelService.Models.Configuration;
+using FictionArchive.Service.NovelService.Models.Enums;
+using FictionArchive.Service.NovelService.Models.Images;
+using FictionArchive.Service.NovelService.Models.Localization;
+using FictionArchive.Service.NovelService.Models.Novels;
+using FictionArchive.Service.NovelService.Models.SourceAdapters;
+using FictionArchive.Service.NovelService.Services;
+using FictionArchive.Service.NovelService.Services.SourceAdapters;
+using FictionArchive.Service.Shared.Services.EventBus;
+using FluentAssertions;
+using HtmlAgilityPack;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging.Abstractions;
+using Microsoft.Extensions.Options;
+using NSubstitute;
+using Xunit;
+
+namespace FictionArchive.Service.NovelService.Tests;
+
+public class NovelUpdateServiceTests
+{
+    private static NovelServiceDbContext CreateDbContext()
+    {
+        var options = new DbContextOptionsBuilder<NovelServiceDbContext>()
+            .UseInMemoryDatabase($"NovelUpdateServiceTests-{Guid.NewGuid()}")
+            .Options;
+
+        return new NovelServiceDbContext(options, NullLogger<NovelServiceDbContext>.Instance);
+    }
+
+    private static NovelCreateResult CreateNovelWithSingleChapter(NovelServiceDbContext dbContext, Source source)
+    {
+        var chapter = new Chapter
+        {
+            Order = 1,
+            Revision = 1,
+            Url = "http://demo/chapter-1",
+            Name = LocalizationKey.CreateFromText("Chapter 1", Language.En),
+            Body = new LocalizationKey { Texts = new List<LocalizationText>() },
+            Images = new List<Image>()
+        };
+
+        var novel = new Novel
+        {
+            Url = "http://demo/novel",
+            ExternalId = "demo-1",
+            Author = new Person { Name = LocalizationKey.CreateFromText("Author", Language.En) },
+            RawLanguage = Language.En,
+            RawStatus = NovelStatus.InProgress,
+            Source = source,
+            Name = LocalizationKey.CreateFromText("Demo Novel", Language.En),
+            Description = LocalizationKey.CreateFromText("Description", Language.En),
+            Chapters = new List<Chapter> { chapter },
+            Tags = new List<NovelTag>()
+        };
+
+        dbContext.Novels.Add(novel);
+        dbContext.SaveChanges();
+
+        return new NovelCreateResult(novel, chapter);
+    }
+
+    private static NovelUpdateService CreateService(
+        NovelServiceDbContext dbContext,
+        ISourceAdapter adapter,
+        IEventBus eventBus,
+        string pendingImageUrl = "https://pending/placeholder.jpg")
+    {
+        var options = Options.Create(new NovelUpdateServiceConfiguration
+        {
+            PendingImageUrl = pendingImageUrl
+        });
+
+        return new NovelUpdateService(dbContext, NullLogger<NovelUpdateService>.Instance, new[] { adapter }, eventBus, options);
+    }
+
+    [Fact]
+    public async Task PullChapterContents_rewrites_images_and_publishes_requests()
+    {
+        using var dbContext = CreateDbContext();
+        var source = new Source { Name = "Demo", Key = "demo", Url = "http://demo" };
+        var (novel, chapter) = CreateNovelWithSingleChapter(dbContext, source);
+
+        var rawHtml = "<p>Hello</p><img src=\"http://img/x1.jpg\" alt=\"first\" /><img src=\"http://img/x2.jpg\" alt=\"second\" />";
+        var image1 = new ImageData { Url = "http://img/x1.jpg", Data = new byte[] { 1, 2, 3 } };
+        var image2 = new ImageData { Url = "http://img/x2.jpg", Data = new byte[] { 4, 5, 6 } };
+
+        var adapter = Substitute.For<ISourceAdapter>();
+        adapter.SourceDescriptor.Returns(new SourceDescriptor { Key = "demo", Name = "Demo", Url = "http://demo" });
+        adapter.GetRawChapter(chapter.Url).Returns(Task.FromResult(new ChapterFetchResult
+        {
+            Text = rawHtml,
+            ImageData = new List<ImageData> { image1, image2 }
+        }));
+
+        var publishedEvents = new List<FileUploadRequestCreatedEvent>();
+        var eventBus = Substitute.For<IEventBus>();
+        eventBus.Publish(Arg.Do<FileUploadRequestCreatedEvent>(publishedEvents.Add)).Returns(Task.CompletedTask);
+        eventBus.Publish(Arg.Any<object>(), Arg.Any<string>()).Returns(Task.CompletedTask);
+
+        var pendingImageUrl = "https://pending/placeholder.jpg";
+        var service = CreateService(dbContext, adapter, eventBus, pendingImageUrl);
+
+        var updatedChapter = await service.PullChapterContents(novel.Id, chapter.Order);
+
+        updatedChapter.Images.Should().HaveCount(2);
+        updatedChapter.Images.Select(i => i.OriginalPath).Should().BeEquivalentTo(new[] { image1.Url, image2.Url });
+        updatedChapter.Images.All(i => i.Id != Guid.Empty).Should().BeTrue();
+
+        var storedHtml = updatedChapter.Body.Texts.Single().Text;
+        var doc = new HtmlDocument();
+        doc.LoadHtml(storedHtml);
+        var imgNodes = doc.DocumentNode.SelectNodes("//img");
+        imgNodes.Should().NotBeNull();
+        imgNodes!.Count.Should().Be(2);
+        imgNodes.Should().OnlyContain(node => node.GetAttributeValue("src", string.Empty) == pendingImageUrl);
+        imgNodes.Select(node => node.GetAttributeValue("alt", string.Empty))
+            .Should()
+            .BeEquivalentTo(updatedChapter.Images.Select(img => img.Id.ToString()));
+
+        publishedEvents.Should().HaveCount(2);
+        publishedEvents.Select(e => e.RequestId).Should().BeEquivalentTo(updatedChapter.Images.Select(i => i.Id));
+        publishedEvents.Select(e => e.FileData).Should().BeEquivalentTo(new[] { image1.Data, image2.Data });
+        publishedEvents.Should().OnlyContain(e => e.FilePath.StartsWith($"{novel.Id}/Images/Chapter-{updatedChapter.Id}/"));
+    }
+
+    [Fact]
+    public async Task PullChapterContents_adds_alt_when_missing()
+    {
+        using var dbContext = CreateDbContext();
+        var source = new Source { Name = "Demo", Key = "demo", Url = "http://demo" };
+        var (novel, chapter) = CreateNovelWithSingleChapter(dbContext, source);
+
+        var rawHtml = "<p>Hi</p><img src=\"http://img/x1.jpg\">";
+        var image = new ImageData { Url = "http://img/x1.jpg", Data = new byte[] { 7, 8, 9 } };
+
+        var adapter = Substitute.For<ISourceAdapter>();
+        adapter.SourceDescriptor.Returns(new SourceDescriptor { Key = "demo", Name = "Demo", Url = "http://demo" });
+        adapter.GetRawChapter(chapter.Url).Returns(Task.FromResult(new ChapterFetchResult
+        {
+            Text = rawHtml,
+            ImageData = new List<ImageData> { image }
+        }));
+
+        var eventBus = Substitute.For<IEventBus>();
+        eventBus.Publish(Arg.Any<FileUploadRequestCreatedEvent>()).Returns(Task.CompletedTask);
+        eventBus.Publish(Arg.Any<object>(), Arg.Any<string>()).Returns(Task.CompletedTask);
+
+        var service = CreateService(dbContext, adapter, eventBus);
+
+        var updatedChapter = await service.PullChapterContents(novel.Id, chapter.Order);
+
+        var storedHtml = updatedChapter.Body.Texts.Single().Text;
+        var doc = new HtmlDocument();
+        doc.LoadHtml(storedHtml);
+        var imgNode = doc.DocumentNode.SelectSingleNode("//img");
+        imgNode.Should().NotBeNull();
+        imgNode!.GetAttributeValue("alt", string.Empty).Should().Be(updatedChapter.Images.Single().Id.ToString());
+        imgNode.GetAttributeValue("src", string.Empty).Should().Be("https://pending/placeholder.jpg");
+    }
+
+    private record NovelCreateResult(Novel Novel, Chapter Chapter);
+}

FictionArchive.Service.NovelService/FictionArchive.Service.NovelService.csproj

@@ -9,6 +9,7 @@
 
     <ItemGroup>
         <PackageReference Include="HotChocolate.AspNetCore.CommandLine" Version="15.1.11" />
+        <PackageReference Include="HtmlAgilityPack" Version="1.12.4" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.11">
           <PrivateAssets>all</PrivateAssets>
           <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

FictionArchive.Service.NovelService/GraphQL/Mutation.cs

@@ -6,32 +6,24 @@ using FictionArchive.Service.NovelService.Models.SourceAdapters;
 using FictionArchive.Service.NovelService.Services;
 using FictionArchive.Service.NovelService.Services.SourceAdapters;
 using FictionArchive.Service.Shared.Services.EventBus;
+using HotChocolate.Authorization;
 using Microsoft.EntityFrameworkCore;
 
 namespace FictionArchive.Service.NovelService.GraphQL;
 
 public class Mutation
 {
-    public async Task<NovelUpdateRequestedEvent> ImportNovel(string novelUrl, IEventBus eventBus)
+    [Authorize]
+    public async Task<NovelUpdateRequestedEvent> ImportNovel(string novelUrl, NovelUpdateService service)
     {
-        var importNovelRequestEvent = new NovelUpdateRequestedEvent()
+        return await service.QueueNovelImport(novelUrl);
-        {
-            NovelUrl = novelUrl
-        };
-        await eventBus.Publish(importNovelRequestEvent);
-        return importNovelRequestEvent;
     }
 
+    [Authorize]
     public async Task<ChapterPullRequestedEvent> FetchChapterContents(uint novelId,
         uint chapterNumber,
-        IEventBus eventBus)
+        NovelUpdateService service)
     {
-        var chapterPullEvent = new ChapterPullRequestedEvent()
+        return await service.QueueChapterPull(novelId, chapterNumber);
-        {
-            NovelId = novelId,
-            ChapterNumber = chapterNumber
-        };
-        await eventBus.Publish(chapterPullEvent);
-        return chapterPullEvent;
     }
 }

FictionArchive.Service.NovelService/GraphQL/Query.cs

@@ -1,5 +1,6 @@
 using FictionArchive.Service.NovelService.Models.Novels;
 using FictionArchive.Service.NovelService.Services;
+using HotChocolate.Authorization;
 using HotChocolate.Data;
 using HotChocolate.Types;
 
@@ -7,6 +8,7 @@ namespace FictionArchive.Service.NovelService.GraphQL;
 
 public class Query
 {
+    [Authorize]
     [UsePaging]
     [UseProjection]
     [UseFiltering]

FictionArchive.Service.NovelService/Migrations/20251123203953_AddImages.Designer.cs

@@ -0,0 +1,540 @@
+// <auto-generated />
+using System;
+using FictionArchive.Service.NovelService.Services;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using NodaTime;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace FictionArchive.Service.NovelService.Migrations
+{
+    [DbContext(typeof(NovelServiceDbContext))]
+    [Migration("20251123203953_AddImages")]
+    partial class AddImages
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "9.0.11")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Images.Image", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<long?>("ChapterId")
+                        .HasColumnType("bigint");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NewPath")
+                        .HasColumnType("text");
+
+                    b.Property<string>("OriginalPath")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ChapterId");
+
+                    b.ToTable("Images");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("LocalizationKeys");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationRequest", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<long>("EngineId")
+                        .HasColumnType("bigint");
+
+                    b.Property<Guid>("KeyRequestedForTranslationId")
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("TranslateTo")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("EngineId");
+
+                    b.HasIndex("KeyRequestedForTranslationId");
+
+                    b.ToTable("LocalizationRequests");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationText", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<int>("Language")
+                        .HasColumnType("integer");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid?>("LocalizationKeyId")
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<long?>("TranslationEngineId")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("LocalizationKeyId");
+
+                    b.HasIndex("TranslationEngineId");
+
+                    b.ToTable("LocalizationText");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Chapter", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<Guid>("BodyId")
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid>("NameId")
+                        .HasColumnType("uuid");
+
+                    b.Property<long?>("NovelId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("Order")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("Revision")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Url")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BodyId");
+
+                    b.HasIndex("NameId");
+
+                    b.HasIndex("NovelId");
+
+                    b.ToTable("Chapter");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Novel", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<long>("AuthorId")
+                        .HasColumnType("bigint");
+
+                    b.Property<Guid?>("CoverImageId")
+                        .HasColumnType("uuid");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid>("DescriptionId")
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("ExternalId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid>("NameId")
+                        .HasColumnType("uuid");
+
+                    b.Property<int>("RawLanguage")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("RawStatus")
+                        .HasColumnType("integer");
+
+                    b.Property<long>("SourceId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int?>("StatusOverride")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Url")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("AuthorId");
+
+                    b.HasIndex("CoverImageId");
+
+                    b.HasIndex("DescriptionId");
+
+                    b.HasIndex("NameId");
+
+                    b.HasIndex("SourceId");
+
+                    b.ToTable("Novels");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.NovelTag", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid>("DisplayNameId")
+                        .HasColumnType("uuid");
+
+                    b.Property<string>("Key")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<long?>("SourceId")
+                        .HasColumnType("bigint");
+
+                    b.Property<int>("TagType")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DisplayNameId");
+
+                    b.HasIndex("SourceId");
+
+                    b.ToTable("Tags");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Person", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ExternalUrl")
+                        .HasColumnType("text");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Guid>("NameId")
+                        .HasColumnType("uuid");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NameId");
+
+                    b.ToTable("Person");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Source", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Key")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Url")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Sources");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.TranslationEngine", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Key")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("TranslationEngines");
+                });
+
+            modelBuilder.Entity("NovelNovelTag", b =>
+                {
+                    b.Property<long>("NovelsId")
+                        .HasColumnType("bigint");
+
+                    b.Property<long>("TagsId")
+                        .HasColumnType("bigint");
+
+                    b.HasKey("NovelsId", "TagsId");
+
+                    b.HasIndex("TagsId");
+
+                    b.ToTable("NovelNovelTag");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Images.Image", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Chapter", "Chapter")
+                        .WithMany("Images")
+                        .HasForeignKey("ChapterId");
+
+                    b.Navigation("Chapter");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationRequest", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.TranslationEngine", "Engine")
+                        .WithMany()
+                        .HasForeignKey("EngineId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "KeyRequestedForTranslation")
+                        .WithMany()
+                        .HasForeignKey("KeyRequestedForTranslationId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Engine");
+
+                    b.Navigation("KeyRequestedForTranslation");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationText", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", null)
+                        .WithMany("Texts")
+                        .HasForeignKey("LocalizationKeyId");
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.TranslationEngine", "TranslationEngine")
+                        .WithMany()
+                        .HasForeignKey("TranslationEngineId");
+
+                    b.Navigation("TranslationEngine");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Chapter", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Body")
+                        .WithMany()
+                        .HasForeignKey("BodyId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Name")
+                        .WithMany()
+                        .HasForeignKey("NameId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Novel", null)
+                        .WithMany("Chapters")
+                        .HasForeignKey("NovelId");
+
+                    b.Navigation("Body");
+
+                    b.Navigation("Name");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Novel", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Person", "Author")
+                        .WithMany()
+                        .HasForeignKey("AuthorId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Images.Image", "CoverImage")
+                        .WithMany()
+                        .HasForeignKey("CoverImageId");
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Description")
+                        .WithMany()
+                        .HasForeignKey("DescriptionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Name")
+                        .WithMany()
+                        .HasForeignKey("NameId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Source", "Source")
+                        .WithMany()
+                        .HasForeignKey("SourceId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Author");
+
+                    b.Navigation("CoverImage");
+
+                    b.Navigation("Description");
+
+                    b.Navigation("Name");
+
+                    b.Navigation("Source");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.NovelTag", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "DisplayName")
+                        .WithMany()
+                        .HasForeignKey("DisplayNameId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Source", "Source")
+                        .WithMany()
+                        .HasForeignKey("SourceId");
+
+                    b.Navigation("DisplayName");
+
+                    b.Navigation("Source");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Person", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Name")
+                        .WithMany()
+                        .HasForeignKey("NameId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Name");
+                });
+
+            modelBuilder.Entity("NovelNovelTag", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Novel", null)
+                        .WithMany()
+                        .HasForeignKey("NovelsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.NovelTag", null)
+                        .WithMany()
+                        .HasForeignKey("TagsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", b =>
+                {
+                    b.Navigation("Texts");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Chapter", b =>
+                {
+                    b.Navigation("Images");
+                });
+
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Novel", b =>
+                {
+                    b.Navigation("Chapters");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FictionArchive.Service.NovelService/Migrations/20251123203953_AddImages.cs

@@ -0,0 +1,79 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+using NodaTime;
+
+#nullable disable
+
+namespace FictionArchive.Service.NovelService.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddImages : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<Guid>(
+                name: "CoverImageId",
+                table: "Novels",
+                type: "uuid",
+                nullable: true);
+
+            migrationBuilder.CreateTable(
+                name: "Images",
+                columns: table => new
+                {
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
+                    OriginalPath = table.Column<string>(type: "text", nullable: false),
+                    NewPath = table.Column<string>(type: "text", nullable: true),
+                    ChapterId = table.Column<long>(type: "bigint", nullable: true),
+                    CreatedTime = table.Column<Instant>(type: "timestamp with time zone", nullable: false),
+                    LastUpdatedTime = table.Column<Instant>(type: "timestamp with time zone", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Images", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Images_Chapter_ChapterId",
+                        column: x => x.ChapterId,
+                        principalTable: "Chapter",
+                        principalColumn: "Id");
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Novels_CoverImageId",
+                table: "Novels",
+                column: "CoverImageId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Images_ChapterId",
+                table: "Images",
+                column: "ChapterId");
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Novels_Images_CoverImageId",
+                table: "Novels",
+                column: "CoverImageId",
+                principalTable: "Images",
+                principalColumn: "Id");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Novels_Images_CoverImageId",
+                table: "Novels");
+
+            migrationBuilder.DropTable(
+                name: "Images");
+
+            migrationBuilder.DropIndex(
+                name: "IX_Novels_CoverImageId",
+                table: "Novels");
+
+            migrationBuilder.DropColumn(
+                name: "CoverImageId",
+                table: "Novels");
+        }
+    }
+}

FictionArchive.Service.NovelService/Migrations/NovelServiceDbContextModelSnapshot.cs

@@ -23,6 +23,35 @@ namespace FictionArchive.Service.NovelService.Migrations
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
 
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Images.Image", b =>
+                {
+                    b.Property<Guid>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("uuid");
+
+                    b.Property<long?>("ChapterId")
+                        .HasColumnType("bigint");
+
+                    b.Property<Instant>("CreatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<Instant>("LastUpdatedTime")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NewPath")
+                        .HasColumnType("text");
+
+                    b.Property<string>("OriginalPath")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ChapterId");
+
+                    b.ToTable("Images");
+                });
+
             modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", b =>
                 {
                     b.Property<Guid>("Id")
@@ -158,6 +187,9 @@ namespace FictionArchive.Service.NovelService.Migrations
                     b.Property<long>("AuthorId")
                         .HasColumnType("bigint");
 
+                    b.Property<Guid?>("CoverImageId")
+                        .HasColumnType("uuid");
+
                     b.Property<Instant>("CreatedTime")
                         .HasColumnType("timestamp with time zone");
 
@@ -194,6 +226,8 @@ namespace FictionArchive.Service.NovelService.Migrations
 
                     b.HasIndex("AuthorId");
 
+                    b.HasIndex("CoverImageId");
+
                     b.HasIndex("DescriptionId");
 
                     b.HasIndex("NameId");
@@ -335,6 +369,15 @@ namespace FictionArchive.Service.NovelService.Migrations
                     b.ToTable("NovelNovelTag");
                 });
 
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Images.Image", b =>
+                {
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Novels.Chapter", "Chapter")
+                        .WithMany("Images")
+                        .HasForeignKey("ChapterId");
+
+                    b.Navigation("Chapter");
+                });
+
             modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Localization.LocalizationRequest", b =>
                 {
                     b.HasOne("FictionArchive.Service.NovelService.Models.Novels.TranslationEngine", "Engine")
@@ -398,6 +441,10 @@ namespace FictionArchive.Service.NovelService.Migrations
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("FictionArchive.Service.NovelService.Models.Images.Image", "CoverImage")
+                        .WithMany()
+                        .HasForeignKey("CoverImageId");
+
                     b.HasOne("FictionArchive.Service.NovelService.Models.Localization.LocalizationKey", "Description")
                         .WithMany()
                         .HasForeignKey("DescriptionId")
@@ -418,6 +465,8 @@ namespace FictionArchive.Service.NovelService.Migrations
 
                     b.Navigation("Author");
 
+                    b.Navigation("CoverImage");
+
                     b.Navigation("Description");
 
                     b.Navigation("Name");
@@ -473,6 +522,11 @@ namespace FictionArchive.Service.NovelService.Migrations
                     b.Navigation("Texts");
                 });
 
+            modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Chapter", b =>
+                {
+                    b.Navigation("Images");
+                });
+
             modelBuilder.Entity("FictionArchive.Service.NovelService.Models.Novels.Novel", b =>
                 {
                     b.Navigation("Chapters");

FictionArchive.Service.NovelService/Models/Configuration/NovelUpdateServiceConfiguration.cs

@@ -0,0 +1,6 @@
+namespace FictionArchive.Service.NovelService.Models.Configuration;
+
+public class NovelUpdateServiceConfiguration
+{
+    public string PendingImageUrl { get; set; }
+}

FictionArchive.Service.NovelService/Models/Images/Image.cs

@@ -0,0 +1,13 @@
+using FictionArchive.Service.NovelService.Models.Novels;
+using FictionArchive.Service.Shared.Models;
+
+namespace FictionArchive.Service.NovelService.Models.Images;
+
+public class Image : BaseEntity<Guid>
+{
+    public string OriginalPath { get; set; }
+    public string? NewPath { get; set; }
+    
+    // Chapter link. Even if an image appears in another chapter, we should rehost it separately.
+    public Chapter? Chapter { get; set; }
+}

FictionArchive.Service.NovelService/Models/IntegrationEvents/FileUploadRequestCreatedEvent.cs

@@ -0,0 +1,10 @@
+using FictionArchive.Service.Shared.Services.EventBus;
+
+namespace FictionArchive.Service.FileService.IntegrationEvents;
+
+public class FileUploadRequestCreatedEvent : IIntegrationEvent
+{
+    public Guid RequestId { get; set; }
+    public string FilePath { get; set; }
+    public byte[] FileData { get; set; }
+}

FictionArchive.Service.NovelService/Models/IntegrationEvents/FileUploadRequestStatusUpdateEvent.cs

@@ -0,0 +1,22 @@
+using FictionArchive.Common.Enums;
+using FictionArchive.Service.Shared.Services.EventBus;
+
+namespace FictionArchive.Service.NovelService.Models.IntegrationEvents;
+
+public class FileUploadRequestStatusUpdateEvent : IIntegrationEvent
+{
+    public Guid RequestId { get; set; }
+    public RequestStatus Status { get; set; }
+    
+    #region Success
+    
+    public string? FileAccessUrl { get; set; }
+    
+    #endregion
+    
+    #region Failure
+    
+    public string? ErrorMessage { get; set; }
+    
+    #endregion
+}

FictionArchive.Service.NovelService/Models/Novels/Chapter.cs

@@ -1,3 +1,4 @@
+using FictionArchive.Service.NovelService.Models.Images;
 using FictionArchive.Service.NovelService.Models.Localization;
 using FictionArchive.Service.Shared.Models;
 
@@ -11,4 +12,7 @@ public class Chapter : BaseEntity<uint>
     
     public LocalizationKey Name { get; set; }
     public LocalizationKey Body { get; set; }
+    
+    // Images appearing in this chapter.
+    public List<Image> Images { get; set; }
 }

FictionArchive.Service.NovelService/Models/Novels/Novel.cs

@@ -1,4 +1,5 @@
 using FictionArchive.Common.Enums;
+using FictionArchive.Service.NovelService.Models.Images;
 using FictionArchive.Service.NovelService.Models.Localization;
 using FictionArchive.Service.Shared.Models;
 using NovelStatus = FictionArchive.Service.NovelService.Models.Enums.NovelStatus;
@@ -22,4 +23,5 @@ public class Novel : BaseEntity<uint>
     
     public List<Chapter> Chapters { get; set; }
     public List<NovelTag> Tags { get; set; }
+    public Image? CoverImage { get; set; }
 }

FictionArchive.Service.NovelService/Models/SourceAdapters/ChapterFetchResult.cs

@@ -0,0 +1,7 @@
+namespace FictionArchive.Service.NovelService.Models.SourceAdapters;
+
+public class ChapterFetchResult
+{
+    public string Text { get; set; }
+    public List<ImageData> ImageData { get; set; }
+}

FictionArchive.Service.NovelService/Models/SourceAdapters/ChapterMetadata.cs

@@ -6,5 +6,5 @@ public class ChapterMetadata
     public uint Order { get; set; }
     public string? Url { get; set; }
     public string Name { get; set; }
-    
+    public List<string> ImageUrls { get; set; }
 }

FictionArchive.Service.NovelService/Models/SourceAdapters/ImageData.cs

@@ -0,0 +1,7 @@
+namespace FictionArchive.Service.NovelService.Models.SourceAdapters;
+
+public class ImageData
+{
+    public string Url { get; set; }
+    public byte[] Data { get; set; }
+}

FictionArchive.Service.NovelService/Models/SourceAdapters/NovelMetadata.cs

@@ -11,6 +11,7 @@ public class NovelMetadata
     public string AuthorUrl { get; set; }
     public string Url { get; set; }
     public string ExternalId { get; set; }
+    public ImageData? CoverImage { get; set; }
     
     public Language RawLanguage { get; set; }
     public NovelStatus RawStatus { get; set; }

FictionArchive.Service.NovelService/Program.cs

@@ -1,9 +1,12 @@
+using FictionArchive.Common.Extensions;
 using FictionArchive.Service.NovelService.GraphQL;
+using FictionArchive.Service.NovelService.Models.Configuration;
 using FictionArchive.Service.NovelService.Models.IntegrationEvents;
 using FictionArchive.Service.NovelService.Services;
 using FictionArchive.Service.NovelService.Services.EventHandlers;
 using FictionArchive.Service.NovelService.Services.SourceAdapters;
 using FictionArchive.Service.NovelService.Services.SourceAdapters.Novelpia;
+using FictionArchive.Service.Shared;
 using FictionArchive.Service.Shared.Extensions;
 using FictionArchive.Service.Shared.Services.EventBus.Implementations;
 using FictionArchive.Service.Shared.Services.GraphQL;
@@ -15,31 +18,41 @@ public class Program
 {
     public static void Main(string[] args)
     {
+        var isSchemaExport = SchemaExportDetector.IsSchemaExportMode(args);
+
         var builder = WebApplication.CreateBuilder(args);
+        builder.AddLocalAppsettings();
         
         builder.Services.AddMemoryCache();
         
         #region Event Bus
 
-        builder.Services.AddRabbitMQ(opt =>
+        if (!isSchemaExport)
         {
-            builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+            builder.Services.AddRabbitMQ(opt =>
-        })
+            {
-            .Subscribe<TranslationRequestCompletedEvent, TranslationRequestCompletedEventHandler>()
+                builder.Configuration.GetSection("RabbitMQ").Bind(opt);
-            .Subscribe<NovelUpdateRequestedEvent, NovelUpdateRequestedEventHandler>()
+            })
-            .Subscribe<ChapterPullRequestedEvent, ChapterPullRequestedEventHandler>();
+                .Subscribe<TranslationRequestCompletedEvent, TranslationRequestCompletedEventHandler>()
-        
+                .Subscribe<NovelUpdateRequestedEvent, NovelUpdateRequestedEventHandler>()
+                .Subscribe<ChapterPullRequestedEvent, ChapterPullRequestedEventHandler>()
+                .Subscribe<FileUploadRequestStatusUpdateEvent, FileUploadRequestStatusUpdateEventHandler>();
+        }
+
         #endregion
         
         #region GraphQL
 
-        builder.Services.AddDefaultGraphQl<Query, Mutation>();
+        builder.Services.AddDefaultGraphQl<Query, Mutation>()
+            .AddAuthorization();
         
         #endregion
         
         #region Database
 
-        builder.Services.RegisterDbContext<NovelServiceDbContext>(builder.Configuration.GetConnectionString("DefaultConnection"));
+        builder.Services.RegisterDbContext<NovelServiceDbContext>(
+            builder.Configuration.GetConnectionString("DefaultConnection"),
+            skipInfrastructure: isSchemaExport);
         
         #endregion
         
@@ -56,17 +69,23 @@ public class Program
             })
             .AddHttpMessageHandler<NovelpiaAuthMessageHandler>();
 
+        builder.Services.Configure<NovelUpdateServiceConfiguration>(builder.Configuration.GetSection("UpdateService"));
         builder.Services.AddTransient<NovelUpdateService>();
         
         #endregion
         
         builder.Services.AddHealthChecks();
 
+        // Authentication & Authorization
+        builder.Services.AddOidcAuthentication(builder.Configuration);
+        builder.Services.AddFictionArchiveAuthorization();
+
         var app = builder.Build();
         
-        // Update database
+        // Update database (skip in schema export mode)
-        using (var scope = app.Services.CreateScope())
+        if (!isSchemaExport)
         {
+            using var scope = app.Services.CreateScope();
             var dbContext = scope.ServiceProvider.GetRequiredService<NovelServiceDbContext>();
             dbContext.UpdateDatabase();
         }
@@ -74,11 +93,12 @@ public class Program
         app.UseHttpsRedirection();
 
         app.MapHealthChecks("/healthz");
-        
-        app.MapGraphQL();
-        
-        app.RunWithGraphQLCommands(args);
 
-        app.Run();
+        app.UseAuthentication();
+        app.UseAuthorization();
+
+        app.MapGraphQL();
+
+        app.RunWithGraphQLCommands(args);
     }
 }

FictionArchive.Service.NovelService/Services/EventHandlers/FileUploadRequestStatusUpdateEventHandler.cs

@@ -0,0 +1,39 @@
+using FictionArchive.Common.Enums;
+using FictionArchive.Service.NovelService.Models.IntegrationEvents;
+using FictionArchive.Service.Shared.Services.EventBus;
+
+namespace FictionArchive.Service.NovelService.Services.EventHandlers;
+
+public class FileUploadRequestStatusUpdateEventHandler : IIntegrationEventHandler<FileUploadRequestStatusUpdateEvent>
+{
+    private readonly ILogger<FileUploadRequestStatusUpdateEventHandler> _logger;
+    private readonly NovelServiceDbContext _context;
+    private readonly NovelUpdateService _novelUpdateService;
+
+    public FileUploadRequestStatusUpdateEventHandler(ILogger<FileUploadRequestStatusUpdateEventHandler> logger, NovelServiceDbContext context, NovelUpdateService novelUpdateService)
+    {
+        _logger = logger;
+        _context = context;
+        _novelUpdateService = novelUpdateService;
+    }
+
+    public async Task Handle(FileUploadRequestStatusUpdateEvent @event)
+    {
+        var image = await _context.Images.FindAsync(@event.RequestId);
+        if (image == null)
+        {
+            // Not a request we care about.
+            return;
+        }
+        if (@event.Status == RequestStatus.Failed)
+        {
+            _logger.LogError("Image upload failed for image with id {imageId}", image.Id);
+            return;
+        }
+        else if (@event.Status == RequestStatus.Success)
+        {
+            _logger.LogInformation("Image upload succeeded for image with id {imageId}", image.Id);
+            await _novelUpdateService.UpdateImage(image.Id, @event.FileAccessUrl);
+        }
+    }
+}

FictionArchive.Service.NovelService/Services/NovelServiceDbContext.cs

@@ -1,3 +1,4 @@
+using FictionArchive.Service.NovelService.Models.Images;
 using FictionArchive.Service.NovelService.Models.Localization;
 using FictionArchive.Service.NovelService.Models.Novels;
 using FictionArchive.Service.Shared.Services.Database;
@@ -14,4 +15,5 @@ public class NovelServiceDbContext(DbContextOptions options, ILogger<NovelServic
     public DbSet<NovelTag> Tags { get; set; }
     public DbSet<LocalizationKey> LocalizationKeys { get; set; }
     public DbSet<LocalizationRequest> LocalizationRequests { get; set; }
+    public DbSet<Image> Images { get; set; }
 }

FictionArchive.Service.NovelService/Services/NovelUpdateService.cs

@@ -1,9 +1,16 @@
+using FictionArchive.Service.FileService.IntegrationEvents;
+using FictionArchive.Service.NovelService.Models.Configuration;
 using FictionArchive.Service.NovelService.Models.Enums;
+using FictionArchive.Service.NovelService.Models.Images;
+using FictionArchive.Service.NovelService.Models.IntegrationEvents;
 using FictionArchive.Service.NovelService.Models.Localization;
 using FictionArchive.Service.NovelService.Models.Novels;
 using FictionArchive.Service.NovelService.Models.SourceAdapters;
 using FictionArchive.Service.NovelService.Services.SourceAdapters;
+using FictionArchive.Service.Shared.Services.EventBus;
+using HtmlAgilityPack;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
 
 namespace FictionArchive.Service.NovelService.Services;
 
@@ -12,12 +19,16 @@ public class NovelUpdateService
     private readonly NovelServiceDbContext _dbContext;
     private readonly ILogger<NovelUpdateService> _logger;
     private readonly IEnumerable<ISourceAdapter> _sourceAdapters;
+    private readonly IEventBus _eventBus;
+    private readonly NovelUpdateServiceConfiguration _novelUpdateServiceConfiguration;
 
-    public NovelUpdateService(NovelServiceDbContext dbContext, ILogger<NovelUpdateService> logger, IEnumerable<ISourceAdapter> sourceAdapters)
+    public NovelUpdateService(NovelServiceDbContext dbContext, ILogger<NovelUpdateService> logger, IEnumerable<ISourceAdapter> sourceAdapters, IEventBus eventBus, IOptions<NovelUpdateServiceConfiguration> novelUpdateServiceConfiguration)
     {
         _dbContext = dbContext;
         _logger = logger;
         _sourceAdapters = sourceAdapters;
+        _eventBus = eventBus;
+        _novelUpdateServiceConfiguration = novelUpdateServiceConfiguration.Value;
     }
 
     public async Task<Novel> ImportNovel(string novelUrl)
@@ -59,6 +70,10 @@ public class NovelUpdateService
             RawLanguage = metadata.RawLanguage,
             Url = metadata.Url,
             ExternalId = metadata.ExternalId,
+            CoverImage = metadata.CoverImage != null ? new Image()
+            {
+                OriginalPath = metadata.CoverImage.Url,
+            } : null,
             Chapters = metadata.Chapters.Select(chapter =>
             {
                 return new Chapter()
@@ -85,7 +100,18 @@ public class NovelUpdateService
             }
         });
         await _dbContext.SaveChangesAsync();
-
+        
+        // Signal request for cover image if present
+        if (addedNovel.Entity.CoverImage != null)
+        {
+            await _eventBus.Publish(new FileUploadRequestCreatedEvent()
+            {
+                RequestId = addedNovel.Entity.CoverImage.Id,
+                FileData = metadata.CoverImage.Data,
+                FilePath = $"Novels/{addedNovel.Entity.Id}/Images/cover.jpg"
+            });
+        }
+        
         return addedNovel.Entity;
     }
 
@@ -95,17 +121,106 @@ public class NovelUpdateService
             .Include(novel => novel.Chapters)
             .ThenInclude(chapter => chapter.Body)
             .ThenInclude(body => body.Texts)
-            .Include(novel => novel.Source)
+            .Include(novel => novel.Source).Include(novel => novel.Chapters).ThenInclude(chapter => chapter.Images)
             .FirstOrDefaultAsync();
         var chapter = novel.Chapters.Where(chapter => chapter.Order == chapterNumber).FirstOrDefault();
         var adapter = _sourceAdapters.FirstOrDefault(adapter => adapter.SourceDescriptor.Key == novel.Source.Key);
         var rawChapter = await adapter.GetRawChapter(chapter.Url);
-        chapter.Body.Texts.Add(new LocalizationText()
+        var localizationText = new LocalizationText()
         {
-            Text = rawChapter,
+            Text = rawChapter.Text,
             Language = novel.RawLanguage
-        });
+        };
+        chapter.Body.Texts.Add(localizationText);
+        chapter.Images = rawChapter.ImageData.Select(img => new Image()
+        {
+            OriginalPath = img.Url
+        }).ToList();
         await _dbContext.SaveChangesAsync();
+        
+        // Images are saved and have ids, update the chapter body to replace image tags
+        var chapterDoc = new HtmlDocument();
+        chapterDoc.LoadHtml(rawChapter.Text);
+        foreach (var image in chapter.Images)
+        {
+            var match = chapterDoc.DocumentNode.SelectSingleNode(@$"//img[@src='{image.OriginalPath}']");
+            if (match != null)
+            {
+                match.Attributes["src"].Value = _novelUpdateServiceConfiguration.PendingImageUrl;
+                if (match.Attributes.Contains("alt"))
+                {
+                    match.Attributes["alt"].Value = image.Id.ToString();
+                }
+                else
+                {
+                    match.Attributes.Add("alt", image.Id.ToString());
+                }
+            }
+        }
+        localizationText.Text = chapterDoc.DocumentNode.OuterHtml;
+        await _dbContext.SaveChangesAsync();
+        
+        // Body was updated, raise image request
+        int imgCount = 0;
+        foreach (var image in chapter.Images)
+        {
+            var data = rawChapter.ImageData.FirstOrDefault(img => img.Url == image.OriginalPath);
+            await _eventBus.Publish(new FileUploadRequestCreatedEvent()
+            {
+                FileData = data.Data,
+                FilePath = $"{novel.Id}/Images/Chapter-{chapter.Id}/{imgCount++}.jpg",
+                RequestId = image.Id
+            });
+        }
+
         return chapter;
     }
-}
+
+    public async Task UpdateImage(Guid imageId, string newUrl)
+    {
+        var image = await _dbContext.Images
+            .Include(img => img.Chapter)
+            .ThenInclude(chapter => chapter.Body)
+            .ThenInclude(body => body.Texts)
+            .FirstOrDefaultAsync(image => image.Id == imageId);
+        image.NewPath = newUrl;
+        
+        // If this is an image from a chapter, let's update the chapter body(s)
+        if (image.Chapter != null)
+        {
+            foreach (var bodyText in image.Chapter.Body.Texts)
+            {
+                var chapterDoc = new HtmlDocument();
+                chapterDoc.LoadHtml(bodyText.Text);
+                var match = chapterDoc.DocumentNode.SelectSingleNode(@$"//img[@alt='{image.Id}']");
+                if (match != null)
+                {
+                    match.Attributes["src"].Value = newUrl;
+                }
+            }
+        }
+        
+        await _dbContext.SaveChangesAsync();
+    }
+
+    public async Task<NovelUpdateRequestedEvent> QueueNovelImport(string novelUrl)
+    {
+        var importNovelRequestEvent = new NovelUpdateRequestedEvent()
+        {
+            NovelUrl = novelUrl
+        };
+        await _eventBus.Publish(importNovelRequestEvent);
+        return importNovelRequestEvent;
+    }
+
+    public async Task<ChapterPullRequestedEvent> QueueChapterPull(uint novelId, uint chapterNumber)
+    {
+        var chapterPullEvent = new ChapterPullRequestedEvent()
+        {
+            NovelId = novelId,
+            ChapterNumber = chapterNumber
+        };
+        await _eventBus.Publish(chapterPullEvent);
+        return chapterPullEvent;
+    }
+}

FictionArchive.Service.NovelService/Services/SourceAdapters/ISourceAdapter.cs

@@ -8,5 +8,5 @@ public interface ISourceAdapter
     public SourceDescriptor SourceDescriptor { get; }
     public Task<bool> CanProcessNovel(string url);
     public Task<NovelMetadata> GetMetadata(string novelUrl);
-    public Task<string> GetRawChapter(string chapterUrl);
+    public Task<ChapterFetchResult> GetRawChapter(string chapterUrl);
 }

FictionArchive.Service.NovelService/Services/SourceAdapters/Novelpia/NovelpiaAdapter.cs

@@ -81,6 +81,21 @@ public class NovelpiaAdapter : ISourceAdapter
         novel.AuthorName = authorMatch.Groups[2].Value;
         novel.AuthorUrl = authorMatch.Groups[2].Value;
         
+        // Cover image URL
+        var coverMatch = Regex.Match(novelData, @"href=""(//images\.novelpia\.com/imagebox/cover/.+?\.file)""");
+        string coverImageUrl = coverMatch.Groups[1].Value;
+        if (string.IsNullOrEmpty(coverImageUrl))
+        {
+            coverMatch = Regex.Match(novelData, @"src=""(//images\.novelpia\.com/imagebox/cover/.+?\.file)""");
+            coverImageUrl = coverMatch.Groups[1].Value;
+        }
+
+        novel.CoverImage = new ImageData()
+        {
+            Url = coverImageUrl,
+            Data = await GetImageData(coverImageUrl),
+        };
+        
         // Some badge info
         var badgeSet = Regex.Match(novelData, @"(?s)<p\s+class=""in-badge"">(.*?)<\/p>");
         var badgeMatches = Regex.Matches(badgeSet.Groups[1].Value, @"<span[^>]*>(.*?)<\/span>");
@@ -160,7 +175,7 @@ public class NovelpiaAdapter : ISourceAdapter
         return novel;
     }
 
-    public async Task<string> GetRawChapter(string chapterUrl)
+    public async Task<ChapterFetchResult> GetRawChapter(string chapterUrl)
     {
         var chapterId = uint.Parse(Regex.Match(chapterUrl, ChapterIdRegex).Groups[1].Value);
         var endpoint = ChapterDownloadEndpoint + chapterId;
@@ -171,6 +186,11 @@ public class NovelpiaAdapter : ISourceAdapter
         {
             throw new Exception();
         }
+
+        var fetchResult = new ChapterFetchResult()
+        {
+            ImageData = new List<ImageData>()
+        };
         
         StringBuilder builder = new StringBuilder();
         using var doc = JsonDocument.Parse(responseContent);
@@ -182,10 +202,20 @@ public class NovelpiaAdapter : ISourceAdapter
         foreach (JsonElement item in sArray.EnumerateArray())
         {
             string text = item.GetProperty("text").GetString();
+            var imageMatch = Regex.Match(text, @"<img.+?src=\""(.+?)\"".+?>");
             if (text.Contains("cover-wrapper"))
             {
                 continue;
             }
+            if (imageMatch.Success)
+            {
+                var url = imageMatch.Groups[1].Value;
+                fetchResult.ImageData.Add(new ImageData()
+                {
+                    Url = url,
+                    Data = await GetImageData(url)
+                });
+            }
             if (text.Contains("opacity: 0"))
             {
                 continue;
@@ -193,8 +223,24 @@ public class NovelpiaAdapter : ISourceAdapter
             
             builder.Append(WebUtility.HtmlDecode(text));
         }
+        fetchResult.Text = builder.ToString();
 
-        return builder.ToString();
+        return fetchResult;
-        
+    }
+
+    private async Task<byte[]> GetImageData(string url)
+    {
+        if (!url.StartsWith("http"))
+        {
+            url = "https:" + url;
+        }
+
+        var image = await _httpClient.GetAsync(url);
+        if (!image.IsSuccessStatusCode)
+        {
+            _logger.LogError("Attempting to fetch image with url {imgUrl} returned status code {code}.", url, image.StatusCode);
+            throw new Exception();
+        }
+        return await image.Content.ReadAsByteArrayAsync();
     }
 }

FictionArchive.Service.NovelService/Services/SourceAdapters/Novelpia/NovelpiaAuthMessageHandler.cs

@@ -52,10 +52,15 @@ public class NovelpiaAuthMessageHandler : DelegatingHandler
             var response = await _httpClient.SendAsync(loginMessage);
             using (var streamReader = new StreamReader(response.Content.ReadAsStream()))
             {
-                if (streamReader.ReadToEnd().Contains(LoginSuccessMessage))
+                var message = await streamReader.ReadToEndAsync();
+                if (message.Contains(LoginSuccessMessage))
                 {
                     _cache.Set(CacheKey, loginKey);
                 }
+                else
+                {
+                    throw new Exception("An error occured while retrieving the login key. Message: " + message);
+                }
             }
         }
 

FictionArchive.Service.NovelService/appsettings.json

@@ -9,6 +9,9 @@
     "Username": "REPLACE_ME",
     "Password": "REPLACE_ME"
   },
+  "UpdateService": {
+    "PendingImageUrl": "https://localhost:7247/api/pendingupload.png"
+  },
   "ConnectionStrings": {
     "DefaultConnection": "Host=localhost;Database=FictionArchive_NovelService;Username=postgres;password=postgres"
   },
@@ -16,5 +19,15 @@
     "ConnectionString": "amqp://localhost",
     "ClientIdentifier": "NovelService"
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  }
 }

FictionArchive.Service.NovelService/subgraph-config.json

@@ -1,6 +1,6 @@
 {
   "subgraph": "Novels",
   "http": {
-    "baseAddress": "http://localhost:5101/graphql"
+    "baseAddress": "https://localhost:7208/graphql"
   }
 }

FictionArchive.Service.SchedulerService/GraphQL/Mutation.cs

@@ -1,6 +1,8 @@
 using System.Data;
 using FictionArchive.Service.SchedulerService.Models;
 using FictionArchive.Service.SchedulerService.Services;
+using FictionArchive.Service.Shared.Constants;
+using HotChocolate.Authorization;
 using HotChocolate.Types;
 using Quartz;
 
@@ -10,18 +12,21 @@ public class Mutation
 {
     [Error<DuplicateNameException>]
     [Error<FormatException>]
+    [Authorize(Roles = [AuthorizationConstants.Roles.Admin])]
     public async Task<SchedulerJob> ScheduleEventJob(string key, string description, string eventType, string eventData, string cronSchedule, JobManagerService jobManager)
     {
         return await jobManager.ScheduleEventJob(key, description, eventType, eventData, cronSchedule);
     }
 
     [Error<JobPersistenceException>]
+    [Authorize(Roles = [AuthorizationConstants.Roles.Admin])]
     public async Task<bool> RunJob(string jobKey, JobManagerService jobManager)
     {
         return await jobManager.TriggerJob(jobKey);
     }
 
     [Error<KeyNotFoundException>]
+    [Authorize(Roles = [AuthorizationConstants.Roles.Admin])]
     public async Task<bool> DeleteJob(string jobKey, JobManagerService jobManager)
     {
         bool deleted = await jobManager.DeleteJob(jobKey);

FictionArchive.Service.SchedulerService/Program.cs

@@ -1,5 +1,6 @@
 using FictionArchive.Service.SchedulerService.GraphQL;
 using FictionArchive.Service.SchedulerService.Services;
+using FictionArchive.Service.Shared;
 using FictionArchive.Service.Shared.Extensions;
 using FictionArchive.Service.Shared.Services.EventBus.Implementations;
 using Quartz;
@@ -11,54 +12,79 @@ public class Program
 {
     public static void Main(string[] args)
     {
+        var isSchemaExport = SchemaExportDetector.IsSchemaExportMode(args);
+
         var builder = WebApplication.CreateBuilder(args);
         
         // Services
-        builder.Services.AddDefaultGraphQl<Query, Mutation>();
+        builder.Services.AddDefaultGraphQl<Query, Mutation>()
+            .AddAuthorization();
         builder.Services.AddHealthChecks();
         builder.Services.AddTransient<JobManagerService>();
-        
+
+        // Authentication & Authorization
+        builder.Services.AddOidcAuthentication(builder.Configuration);
+        builder.Services.AddFictionArchiveAuthorization();
+
         #region Database
         
-        builder.Services.RegisterDbContext<SchedulerServiceDbContext>(builder.Configuration.GetConnectionString("DefaultConnection"));
+        builder.Services.RegisterDbContext<SchedulerServiceDbContext>(
+            builder.Configuration.GetConnectionString("DefaultConnection"),
+            skipInfrastructure: isSchemaExport);
         
         #endregion
         
         #region Event Bus
 
-        builder.Services.AddRabbitMQ(opt =>
+        if (!isSchemaExport)
         {
-            builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+            builder.Services.AddRabbitMQ(opt =>
-        });
+            {
-        
+                builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+            });
+        }
+
         #endregion
         
         #region Quartz
 
-        builder.Services.AddQuartz(opt =>
+        if (isSchemaExport)
         {
-            opt.UsePersistentStore(pso =>
+            // Schema export mode: use in-memory store (no DB connection needed)
+            builder.Services.AddQuartz(opt =>
             {
-                pso.UsePostgres(pgsql =>
+                opt.UseInMemoryStore();
-                {
-                    pgsql.ConnectionString = builder.Configuration.GetConnectionString("DefaultConnection");
-                    pgsql.UseDriverDelegate<PostgreSQLDelegate>();
-                    pgsql.TablePrefix = "quartz.qrtz_"; // Needed for Postgres due to the differing schema used
-                });
-                pso.UseNewtonsoftJsonSerializer();
             });
-        });
+        }
-        builder.Services.AddQuartzHostedService(opt =>
+        else
         {
-            opt.WaitForJobsToComplete = true;
+            builder.Services.AddQuartz(opt =>
-        });
+            {
-        
+                opt.UsePersistentStore(pso =>
+                {
+                    pso.UsePostgres(pgsql =>
+                    {
+                        pgsql.ConnectionString = builder.Configuration.GetConnectionString("DefaultConnection");
+                        pgsql.UseDriverDelegate<PostgreSQLDelegate>();
+                        pgsql.TablePrefix = "quartz.qrtz_"; // Needed for Postgres due to the differing schema used
+                    });
+                    pso.UseNewtonsoftJsonSerializer();
+                });
+            });
+            builder.Services.AddQuartzHostedService(opt =>
+            {
+                opt.WaitForJobsToComplete = true;
+            });
+        }
+
         #endregion
         
         var app = builder.Build();
         
-        using (var scope = app.Services.CreateScope())
+        // Update database (skip in schema export mode)
+        if (!isSchemaExport)
         {
+            using var scope = app.Services.CreateScope();
             var dbContext = scope.ServiceProvider.GetRequiredService<SchedulerServiceDbContext>();
             dbContext.UpdateDatabase();
         }
@@ -66,9 +92,12 @@ public class Program
         app.UseHttpsRedirection();
 
         app.MapHealthChecks("/healthz");
-        
+
+        app.UseAuthentication();
+        app.UseAuthorization();
+
         app.MapGraphQL();
         
-        app.Run();
+        app.RunWithGraphQLCommands(args);
     }
 }

FictionArchive.Service.SchedulerService/appsettings.json

@@ -12,5 +12,15 @@
   "ConnectionStrings": {
     "DefaultConnection": "Host=localhost;Database=FictionArchive_SchedulerService;Username=postgres;password=postgres"
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  }
 }

FictionArchive.Service.SchedulerService/subgraph-config.json

@@ -0,0 +1,6 @@
+{
+  "subgraph": "Scheduler",
+  "http": {
+    "baseAddress": "http://localhost:5213/graphql"
+  }
+}

FictionArchive.Service.Shared/Constants/AuthorizationConstants.cs

@@ -0,0 +1,15 @@
+namespace FictionArchive.Service.Shared.Constants;
+
+public static class AuthorizationConstants
+{
+    public static class Roles
+    {
+        public const string Admin = "admin";
+    }
+
+    public static class Policies
+    {
+        public const string Admin = "Admin";
+        public const string User = "User";
+    }
+}

FictionArchive.Service.Shared/Extensions/AuthenticationExtensions.cs

@@ -0,0 +1,168 @@
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+using Microsoft.IdentityModel.Tokens;
+using FictionArchive.Service.Shared.Constants;
+using FictionArchive.Service.Shared.Models.Authentication;
+using System.Linq;
+
+namespace FictionArchive.Service.Shared.Extensions;
+
+public static class AuthenticationExtensions
+{
+    public static IServiceCollection AddOidcAuthentication(this IServiceCollection services, IConfiguration configuration)
+    {
+        var oidcConfig = configuration.GetSection("OIDC").Get<OidcConfiguration>();
+        
+        if (oidcConfig == null)
+        {
+            throw new InvalidOperationException("OIDC configuration is required but not found in app settings");
+        }
+        
+        ValidateOidcConfiguration(oidcConfig);
+
+        services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+            .AddJwtBearer(options =>
+            {
+                options.Authority = oidcConfig.Authority;
+                options.Audience = oidcConfig.Audience;
+                options.RequireHttpsMetadata = !string.IsNullOrEmpty(oidcConfig.Authority) && oidcConfig.Authority.StartsWith("https://");
+
+                options.TokenValidationParameters = new TokenValidationParameters
+                {
+                    ValidateIssuer = oidcConfig.ValidateIssuer,
+                    ValidIssuer = oidcConfig.ValidIssuer,
+                    ValidateAudience = oidcConfig.ValidateAudience,
+                    ValidateLifetime = oidcConfig.ValidateLifetime,
+                    ValidateIssuerSigningKey = oidcConfig.ValidateIssuerSigningKey,
+                    ClockSkew = TimeSpan.FromMinutes(5)
+                };
+
+                options.Events = CreateLoggingJwtBearerEvents();
+            });
+
+        return services;
+    }
+
+    private static JwtBearerEvents CreateLoggingJwtBearerEvents(JwtBearerEvents? existingEvents = null)
+    {
+        return new JwtBearerEvents
+        {
+            OnMessageReceived = existingEvents?.OnMessageReceived ?? (_ => Task.CompletedTask),
+            OnAuthenticationFailed = context =>
+            {
+                var logger = context.HttpContext.RequestServices.GetRequiredService<ILoggerFactory>()
+                    .CreateLogger("JwtBearerAuthentication");
+
+                logger.LogWarning(context.Exception, "JWT authentication failed: {Message}", context.Exception.Message);
+
+                return existingEvents?.OnAuthenticationFailed?.Invoke(context) ?? Task.CompletedTask;
+            },
+            OnChallenge = context =>
+            {
+                var logger = context.HttpContext.RequestServices.GetRequiredService<ILoggerFactory>()
+                    .CreateLogger("JwtBearerAuthentication");
+
+                logger.LogDebug(
+                    "JWT challenge issued. Error: {Error}, ErrorDescription: {ErrorDescription}",
+                    context.Error,
+                    context.ErrorDescription);
+
+                return existingEvents?.OnChallenge?.Invoke(context) ?? Task.CompletedTask;
+            },
+            OnTokenValidated = context =>
+            {
+                var logger = context.HttpContext.RequestServices.GetRequiredService<ILoggerFactory>()
+                    .CreateLogger("JwtBearerAuthentication");
+
+                logger.LogDebug(
+                    "JWT token validated for subject: {Subject}",
+                    context.Principal?.FindFirst("sub")?.Value ?? "unknown");
+
+                return existingEvents?.OnTokenValidated?.Invoke(context) ?? Task.CompletedTask;
+            }
+        };
+    }
+
+    public static IServiceCollection AddOidcCookieAuthentication(this IServiceCollection services, IConfiguration configuration, string cookieName = "fa_session")
+    {
+        var oidcConfig = configuration.GetSection("OIDC").Get<OidcConfiguration>();
+        
+        if (oidcConfig == null)
+        {
+            throw new InvalidOperationException("OIDC configuration is required but not found in app settings");
+        }
+        
+        ValidateOidcConfiguration(oidcConfig);
+
+        services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
+            .AddJwtBearer(options =>
+            {
+                options.Authority = oidcConfig.Authority;
+                options.Audience = oidcConfig.Audience;
+                options.RequireHttpsMetadata = !string.IsNullOrEmpty(oidcConfig.Authority) && oidcConfig.Authority.StartsWith("https://");
+
+                var cookieEvents = new JwtBearerEvents
+                {
+                    OnMessageReceived = context =>
+                    {
+                        // Try to get token from cookie first, then from Authorization header
+                        if (context.Request.Cookies.ContainsKey(cookieName))
+                        {
+                            context.Token = context.Request.Cookies[cookieName];
+                        }
+
+                        return Task.CompletedTask;
+                    }
+                };
+                options.Events = CreateLoggingJwtBearerEvents(cookieEvents);
+
+                options.TokenValidationParameters = new TokenValidationParameters
+                {
+                    ValidateIssuer = oidcConfig.ValidateIssuer,
+                    ValidIssuer = oidcConfig.ValidIssuer,
+                    ValidateAudience = oidcConfig.ValidateAudience,
+                    ValidateLifetime = oidcConfig.ValidateLifetime,
+                    ValidateIssuerSigningKey = oidcConfig.ValidateIssuerSigningKey,
+                    ClockSkew = TimeSpan.FromMinutes(5)
+                };
+            });
+
+        return services;
+    }
+
+    public static IServiceCollection AddFictionArchiveAuthorization(this IServiceCollection services)
+    {
+        services.AddAuthorizationBuilder()
+            .AddPolicy(AuthorizationConstants.Policies.Admin, policy => policy.RequireRole(AuthorizationConstants.Roles.Admin))
+            .AddPolicy(AuthorizationConstants.Policies.User, policy => policy.RequireAuthenticatedUser());
+
+        return services;
+    }
+
+    private static void ValidateOidcConfiguration(OidcConfiguration config)
+    {
+        var errors = new List<string>();
+
+        if (string.IsNullOrWhiteSpace(config.Authority))
+            errors.Add("OIDC Authority is required");
+
+        if (string.IsNullOrWhiteSpace(config.ClientId))
+            errors.Add("OIDC ClientId is required");
+
+        if (string.IsNullOrWhiteSpace(config.Audience))
+            errors.Add("OIDC Audience is required");
+
+        if (!Uri.TryCreate(config.Authority, UriKind.Absolute, out var authorityUri))
+            errors.Add($"OIDC Authority '{config.Authority}' is not a valid URI");
+        else if (!authorityUri.Scheme.Equals("https", StringComparison.OrdinalIgnoreCase) && 
+                 !authorityUri.Host.Equals("localhost", StringComparison.OrdinalIgnoreCase))
+            errors.Add("OIDC Authority must use HTTPS unless running on localhost");
+
+        if (errors.Any())
+        {
+            throw new InvalidOperationException($"OIDC configuration validation failed:{Environment.NewLine}{string.Join(Environment.NewLine, errors)}");
+        }
+    }
+}

FictionArchive.Service.Shared/Extensions/DatabaseExtensions.cs

@@ -6,16 +6,29 @@ namespace FictionArchive.Service.Shared.Extensions;
 
 public static class DatabaseExtensions
 {
-    public static IServiceCollection RegisterDbContext<TContext>(this IServiceCollection services,
+    public static IServiceCollection RegisterDbContext<TContext>(
-        string connectionString) where TContext : FictionArchiveDbContext
+        this IServiceCollection services,
+        string connectionString,
+        bool skipInfrastructure = false) where TContext : FictionArchiveDbContext
     {
-        services.AddDbContext<TContext>(options =>
+        if (skipInfrastructure)
         {
-            options.UseNpgsql(connectionString, o =>
+            // For schema export: use in-memory provider to allow EF Core entity discovery
+            services.AddDbContext<TContext>(options =>
             {
-                o.UseNodaTime();
+                options.UseInMemoryDatabase($"SchemaExport_{typeof(TContext).Name}");
             });
-        });
+        }
+        else
+        {
+            services.AddDbContext<TContext>(options =>
+            {
+                options.UseNpgsql(connectionString, o =>
+                {
+                    o.UseNodaTime();
+                });
+            });
+        }
         return services;
     }
 }

FictionArchive.Service.Shared/FictionArchive.Service.Shared.csproj

@@ -9,6 +9,8 @@
     <ItemGroup>
         <PackageReference Include="GraphQL.Server.Ui.GraphiQL" Version="8.3.3" />
         <PackageReference Include="HotChocolate.AspNetCore" Version="15.1.11" />
+        <PackageReference Include="HotChocolate.AspNetCore.Authorization" Version="15.1.11" />
+        <PackageReference Include="HotChocolate.AspNetCore.CommandLine" Version="15.1.11" />
         <PackageReference Include="HotChocolate.Data.EntityFramework" Version="15.1.11" />
         <PackageReference Include="HotChocolate.Types.Scalars" Version="15.1.11" />
         <PackageReference Include="HotChocolate.Types.NodaTime" Version="15.1.11" />
@@ -17,6 +19,7 @@
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.11" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.11" />
         <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.11">
             <PrivateAssets>all</PrivateAssets>
@@ -27,6 +30,7 @@
         <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
         <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL.NodaTime" Version="9.0.4" />
         <PackageReference Include="RabbitMQ.Client" Version="7.2.0" />
+        <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.11" />
     </ItemGroup>
     
     <ItemGroup>

FictionArchive.Service.Shared/Models/Authentication/OidcConfiguration.cs

@@ -0,0 +1,13 @@
+namespace FictionArchive.Service.Shared.Models.Authentication;
+
+public class OidcConfiguration
+{
+    public string Authority { get; set; } = string.Empty;
+    public string ClientId { get; set; } = string.Empty;
+    public string Audience { get; set; } = string.Empty;
+    public string? ValidIssuer { get; set; }
+    public bool ValidateIssuer { get; set; } = true;
+    public bool ValidateAudience { get; set; } = true;
+    public bool ValidateLifetime { get; set; } = true;
+    public bool ValidateIssuerSigningKey { get; set; } = true;
+}

FictionArchive.Service.Shared/SchemaExportDetector.cs

@@ -0,0 +1,22 @@
+namespace FictionArchive.Service.Shared;
+
+/// <summary>
+/// Detects if the application is running in schema export mode (for HotChocolate CLI commands).
+/// In this mode, infrastructure like RabbitMQ and databases should not be initialized.
+/// </summary>
+public static class SchemaExportDetector
+{
+    /// <summary>
+    /// Checks if the current run is a schema export command.
+    /// </summary>
+    /// <param name="args">Command line arguments passed to Main()</param>
+    /// <returns>True if running schema export, false otherwise</returns>
+    public static bool IsSchemaExportMode(string[] args)
+    {
+        // HotChocolate CLI pattern: "schema export" after "--" delimiter
+        // Handles: dotnet run -- schema export --output schema.graphql
+        var normalizedArgs = args.SkipWhile(a => a == "--").ToArray();
+        return normalizedArgs.Length > 0 &&
+               normalizedArgs[0].Equals("schema", StringComparison.OrdinalIgnoreCase);
+    }
+}

FictionArchive.Service.TranslationService/GraphQL/Mutation.cs

@@ -5,15 +5,17 @@ using FictionArchive.Service.TranslationService.Models.Enums;
 using FictionArchive.Service.TranslationService.Services;
 using FictionArchive.Service.TranslationService.Services.Database;
 using FictionArchive.Service.TranslationService.Services.TranslationEngines;
+using HotChocolate.Authorization;
 
 namespace FictionArchive.Service.TranslationService.GraphQL;
 
 public class Mutation
 {
+    [Authorize]
     public async Task<TranslationResult> TranslateText(string text, Language from, Language to, string translationEngineKey, TranslationEngineService translationEngineService)
     {
         var result = await translationEngineService.Translate(from, to, text, translationEngineKey);
-        
+
         return result;
     }
 }

FictionArchive.Service.TranslationService/GraphQL/Query.cs

@@ -2,19 +2,22 @@ using FictionArchive.Service.TranslationService.Models;
 using FictionArchive.Service.TranslationService.Models.Database;
 using FictionArchive.Service.TranslationService.Services.Database;
 using FictionArchive.Service.TranslationService.Services.TranslationEngines;
+using HotChocolate.Authorization;
 using Microsoft.EntityFrameworkCore;
 
 namespace FictionArchive.Service.TranslationService.GraphQL;
 
 public class Query
 {
+    [Authorize]
     [UseFiltering]
     [UseSorting]
     public IEnumerable<TranslationEngineDescriptor> GetTranslationEngines(IEnumerable<ITranslationEngine> engines)
     {
         return engines.Select(engine => engine.Descriptor);
     }
-    
+
+    [Authorize]
     [UsePaging]
     [UseProjection]
     [UseFiltering]

FictionArchive.Service.TranslationService/Migrations/20251122225458_Initial.Designer.cs

@@ -1,4 +1,5 @@
 // <auto-generated />
+using System;
 using FictionArchive.Service.TranslationService.Services.Database;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
@@ -12,7 +13,7 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace FictionArchive.Service.TranslationService.Migrations
 {
     [DbContext(typeof(TranslationServiceDbContext))]
-    [Migration("20251118052322_Initial")]
+    [Migration("20251122225458_Initial")]
     partial class Initial
     {
         /// <inheritdoc />
@@ -27,11 +28,9 @@ namespace FictionArchive.Service.TranslationService.Migrations
 
             modelBuilder.Entity("FictionArchive.Service.TranslationService.Models.Database.TranslationRequest", b =>
                 {
-                    b.Property<long>("Id")
+                    b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
+                        .HasColumnType("uuid");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
 
                     b.Property<long>("BilledCharacterCount")
                         .HasColumnType("bigint");

FictionArchive.Service.TranslationService/Migrations/20251122225458_Initial.cs

@@ -1,6 +1,6 @@
-using Microsoft.EntityFrameworkCore.Migrations;
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
 using NodaTime;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 
 #nullable disable
 
@@ -16,8 +16,7 @@ namespace FictionArchive.Service.TranslationService.Migrations
                 name: "TranslationRequests",
                 columns: table => new
                 {
-                    Id = table.Column<long>(type: "bigint", nullable: false)
+                    Id = table.Column<Guid>(type: "uuid", nullable: false),
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                     OriginalText = table.Column<string>(type: "text", nullable: false),
                     TranslatedText = table.Column<string>(type: "text", nullable: true),
                     From = table.Column<int>(type: "integer", nullable: false),

FictionArchive.Service.TranslationService/Migrations/TranslationServiceDbContextModelSnapshot.cs

@@ -1,4 +1,5 @@
 // <auto-generated />
+using System;
 using FictionArchive.Service.TranslationService.Services.Database;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Infrastructure;
@@ -24,11 +25,9 @@ namespace FictionArchive.Service.TranslationService.Migrations
 
             modelBuilder.Entity("FictionArchive.Service.TranslationService.Models.Database.TranslationRequest", b =>
                 {
-                    b.Property<long>("Id")
+                    b.Property<Guid>("Id")
                         .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
+                        .HasColumnType("uuid");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
 
                     b.Property<long>("BilledCharacterCount")
                         .HasColumnType("bigint");

FictionArchive.Service.TranslationService/Program.cs

@@ -1,5 +1,6 @@
 using DeepL;
 using FictionArchive.Common.Extensions;
+using FictionArchive.Service.Shared;
 using FictionArchive.Service.Shared.Extensions;
 using FictionArchive.Service.Shared.Services.EventBus.Implementations;
 using FictionArchive.Service.Shared.Services.GraphQL;
@@ -18,6 +19,8 @@ public class Program
 {
     public static void Main(string[] args)
     {
+        var isSchemaExport = SchemaExportDetector.IsSchemaExportMode(args);
+
         var builder = WebApplication.CreateBuilder(args);
         builder.AddLocalAppsettings();
 
@@ -25,24 +28,30 @@ public class Program
         
         #region Event Bus
 
-        builder.Services.AddRabbitMQ(opt =>
+        if (!isSchemaExport)
         {
-            builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+            builder.Services.AddRabbitMQ(opt =>
-        })
+            {
-        .Subscribe<TranslationRequestCreatedEvent, TranslationRequestCreatedEventHandler>();
+                builder.Configuration.GetSection("RabbitMQ").Bind(opt);
-        
+            })
+            .Subscribe<TranslationRequestCreatedEvent, TranslationRequestCreatedEventHandler>();
+        }
+
         #endregion
         
         
         #region Database
         
-        builder.Services.RegisterDbContext<TranslationServiceDbContext>(builder.Configuration.GetConnectionString("DefaultConnection"));
+        builder.Services.RegisterDbContext<TranslationServiceDbContext>(
+            builder.Configuration.GetConnectionString("DefaultConnection"),
+            skipInfrastructure: isSchemaExport);
         
         #endregion
         
         #region GraphQL
         
-        builder.Services.AddDefaultGraphQl<Query, Mutation>();
+        builder.Services.AddDefaultGraphQl<Query, Mutation>()
+            .AddAuthorization();
         
         #endregion
         
@@ -55,14 +64,19 @@ public class Program
         builder.Services.AddTransient<ITranslationEngine, DeepLTranslationEngine>();
 
         builder.Services.AddTransient<TranslationEngineService>();
-        
+
         #endregion
 
+        // Authentication & Authorization
+        builder.Services.AddOidcAuthentication(builder.Configuration);
+        builder.Services.AddFictionArchiveAuthorization();
+
         var app = builder.Build();
         
-        // Update database
+        // Update database (skip in schema export mode)
-        using (var scope = app.Services.CreateScope())
+        if (!isSchemaExport)
         {
+            using var scope = app.Services.CreateScope();
             var dbContext = scope.ServiceProvider.GetRequiredService<TranslationServiceDbContext>();
             dbContext.UpdateDatabase();
         }
@@ -70,9 +84,12 @@ public class Program
         app.UseHttpsRedirection();
 
         app.MapHealthChecks("/healthz");
-        
+
+        app.UseAuthentication();
+        app.UseAuthorization();
+
         app.MapGraphQL();
 
-        app.Run();
+        app.RunWithGraphQLCommands(args);
     }
 }

FictionArchive.Service.TranslationService/appsettings.json

@@ -15,5 +15,15 @@
     "ConnectionString": "amqp://localhost",
     "ClientIdentifier": "TranslationService"
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  }
 }

FictionArchive.Service.TranslationService/subgraph-config.json

@@ -0,0 +1,6 @@
+{
+  "subgraph": "Translation",
+  "http": {
+    "baseAddress": "http://localhost:5234/graphql"
+  }
+}

FictionArchive.Service.UserService/GraphQL/Mutation.cs

@@ -1,10 +1,13 @@
+using FictionArchive.Service.Shared.Constants;
 using FictionArchive.Service.UserService.Models.Database;
 using FictionArchive.Service.UserService.Services;
+using HotChocolate.Authorization;
 
 namespace FictionArchive.Service.UserService.GraphQL;
 
 public class Mutation
 {
+    [Authorize(Roles = [AuthorizationConstants.Roles.Admin])]
     public async Task<User> RegisterUser(string username, string email, string oAuthProviderId,
         string? inviterOAuthProviderId, UserManagementService userManagementService)
     {

FictionArchive.Service.UserService/GraphQL/Query.cs

@@ -1,10 +1,12 @@
 using FictionArchive.Service.UserService.Models.Database;
 using FictionArchive.Service.UserService.Services;
+using HotChocolate.Authorization;
 
 namespace FictionArchive.Service.UserService.GraphQL;
 
 public class Query
 {
+    [Authorize]
     public async Task<IQueryable<User>> GetUsers(UserManagementService userManagementService)
     {
         return userManagementService.GetUsers();

FictionArchive.Service.UserService/Program.cs

@@ -1,3 +1,5 @@
+using FictionArchive.Common.Extensions;
+using FictionArchive.Service.Shared;
 using FictionArchive.Service.Shared.Extensions;
 using FictionArchive.Service.Shared.Services.EventBus.Implementations;
 using FictionArchive.Service.UserService.GraphQL;
@@ -11,42 +13,59 @@ public class Program
 {
     public static void Main(string[] args)
     {
+        var isSchemaExport = SchemaExportDetector.IsSchemaExportMode(args);
+
         var builder = WebApplication.CreateBuilder(args);
-        
+        builder.AddLocalAppsettings();
+
         #region Event Bus
 
-        builder.Services.AddRabbitMQ(opt =>
+        if (!isSchemaExport)
         {
-            builder.Configuration.GetSection("RabbitMQ").Bind(opt);
+            builder.Services.AddRabbitMQ(opt =>
-        })
+            {
-        .Subscribe<AuthUserAddedEvent, AuthUserAddedEventHandler>();
+                builder.Configuration.GetSection("RabbitMQ").Bind(opt);
-        
+            })
+            .Subscribe<AuthUserAddedEvent, AuthUserAddedEventHandler>();
+        }
+
         #endregion
         
         #region GraphQL
         
-        builder.Services.AddDefaultGraphQl<Query, Mutation>();
+        builder.Services.AddDefaultGraphQl<Query, Mutation>()
+            .AddAuthorization();
         
         #endregion
         
-        builder.Services.RegisterDbContext<UserServiceDbContext>(builder.Configuration.GetConnectionString("DefaultConnection"));
+        builder.Services.RegisterDbContext<UserServiceDbContext>(
+            builder.Configuration.GetConnectionString("DefaultConnection"),
+            skipInfrastructure: isSchemaExport);
         builder.Services.AddTransient<UserManagementService>();
 
         builder.Services.AddHealthChecks();
-        
+
+        // Authentication & Authorization
+        builder.Services.AddOidcAuthentication(builder.Configuration);
+        builder.Services.AddFictionArchiveAuthorization();
+
         var app = builder.Build();
         
-        // Update database
+        // Update database (skip in schema export mode)
-        using (var scope = app.Services.CreateScope())
+        if (!isSchemaExport)
         {
+            using var scope = app.Services.CreateScope();
             var dbContext = scope.ServiceProvider.GetRequiredService<UserServiceDbContext>();
             dbContext.UpdateDatabase();
         }
         
+        app.UseAuthentication();
+        app.UseAuthorization();
+
         app.MapGraphQL();
-        
+
         app.MapHealthChecks("/healthz");
 
-        app.Run();
+        app.RunWithGraphQLCommands(args);
     }
 }

FictionArchive.Service.UserService/appsettings.json

@@ -12,5 +12,15 @@
     "ConnectionString": "amqp://localhost",
     "ClientIdentifier": "UserService"
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+  "OIDC": {
+    "Authority": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ClientId": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "Audience": "ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh",
+    "ValidIssuer": "https://auth.orfl.xyz/application/o/fiction-archive/",
+    "ValidateIssuer": true,
+    "ValidateAudience": true,
+    "ValidateLifetime": true,
+    "ValidateIssuerSigningKey": true
+  }
 }

FictionArchive.Service.UserService/subgraph-config.json

@@ -0,0 +1,6 @@
+{
+  "subgraph": "User",
+  "http": {
+    "baseAddress": "http://localhost:5145/graphql"
+  }
+}

FictionArchive.sln

@@ -16,6 +16,10 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FictionArchive.Service.User
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FictionArchive.Service.AuthenticationService", "FictionArchive.Service.AuthenticationService\FictionArchive.Service.AuthenticationService.csproj", "{70C4AE82-B01E-421D-B590-C0F47E63CD0C}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FictionArchive.Service.FileService", "FictionArchive.Service.FileService\FictionArchive.Service.FileService.csproj", "{EC64A336-F8A0-4BED-9CA3-1B05AD00631D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FictionArchive.Service.NovelService.Tests", "FictionArchive.Service.NovelService.Tests\FictionArchive.Service.NovelService.Tests.csproj", "{166E645E-9DFB-44E8-8CC8-FA249A11679F}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -54,5 +58,13 @@ Global
 		{70C4AE82-B01E-421D-B590-C0F47E63CD0C}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{70C4AE82-B01E-421D-B590-C0F47E63CD0C}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{70C4AE82-B01E-421D-B590-C0F47E63CD0C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{EC64A336-F8A0-4BED-9CA3-1B05AD00631D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EC64A336-F8A0-4BED-9CA3-1B05AD00631D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EC64A336-F8A0-4BED-9CA3-1B05AD00631D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EC64A336-F8A0-4BED-9CA3-1B05AD00631D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{166E645E-9DFB-44E8-8CC8-FA249A11679F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{166E645E-9DFB-44E8-8CC8-FA249A11679F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{166E645E-9DFB-44E8-8CC8-FA249A11679F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{166E645E-9DFB-44E8-8CC8-FA249A11679F}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal

README.md

@@ -0,0 +1,10 @@
+# FictionArchive
+
+A distributed microservices-based web application for managing fiction and novel content.
+
+## Documentation
+
+- [README](Documentation/README.md) - Getting started and project overview
+- [ARCHITECTURE](Documentation/ARCHITECTURE.md) - System architecture and design
+- [CICD](Documentation/CICD.md) - CI/CD pipeline configuration
+- [AGENTS](Documentation/AGENTS.md) - Development guidelines and coding standards

docker-compose.yml

@@ -0,0 +1,202 @@
+services:
+  # ===========================================
+  # Infrastructure
+  # ===========================================
+  postgres:
+    image: postgres:16-alpine
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER:-postgres}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres}
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U postgres"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    restart: unless-stopped
+
+  rabbitmq:
+    image: rabbitmq:3-management-alpine
+    environment:
+      RABBITMQ_DEFAULT_USER: ${RABBITMQ_USER:-guest}
+      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_PASSWORD:-guest}
+    volumes:
+      - rabbitmq_data:/var/lib/rabbitmq
+    healthcheck:
+      test: ["CMD", "rabbitmq-diagnostics", "check_running"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+    restart: unless-stopped
+
+  # ===========================================
+  # Backend Services
+  # ===========================================
+  novel-service:
+    image: git.orfl.xyz/conco/fictionarchive-novel-service:latest
+    environment:
+      ConnectionStrings__DefaultConnection: Host=postgres;Database=FictionArchive_NovelService;Username=${POSTGRES_USER:-postgres};Password=${POSTGRES_PASSWORD:-postgres}
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+      Novelpia__Username: ${NOVELPIA_USERNAME}
+      Novelpia__Password: ${NOVELPIA_PASSWORD}
+      NovelUpdateService__PendingImageUrl: https://files.fictionarchive.orfl.xyz/api/pendingupload.png
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    depends_on:
+      postgres:
+        condition: service_healthy
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  translation-service:
+    image: git.orfl.xyz/conco/fictionarchive-translation-service:latest
+    environment:
+      ConnectionStrings__DefaultConnection: Host=postgres;Database=FictionArchive_TranslationService;Username=${POSTGRES_USER:-postgres};Password=${POSTGRES_PASSWORD:-postgres}
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+      DeepL__ApiKey: ${DEEPL_API_KEY}
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    depends_on:
+      postgres:
+        condition: service_healthy
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  scheduler-service:
+    image: git.orfl.xyz/conco/fictionarchive-scheduler-service:latest
+    environment:
+      ConnectionStrings__DefaultConnection: Host=postgres;Database=FictionArchive_SchedulerService;Username=${POSTGRES_USER:-postgres};Password=${POSTGRES_PASSWORD:-postgres}
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    depends_on:
+      postgres:
+        condition: service_healthy
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  user-service:
+    image: git.orfl.xyz/conco/fictionarchive-user-service:latest
+    environment:
+      ConnectionStrings__DefaultConnection: Host=postgres;Database=FictionArchive_UserService;Username=${POSTGRES_USER:-postgres};Password=${POSTGRES_PASSWORD:-postgres}
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    depends_on:
+      postgres:
+        condition: service_healthy
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  authentication-service:
+    image: git.orfl.xyz/conco/fictionarchive-authentication-service:latest
+    environment:
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    depends_on:
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  file-service:
+    image: git.orfl.xyz/conco/fictionarchive-file-service:latest
+    environment:
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+      S3__Endpoint: ${S3_ENDPOINT:-https://s3.orfl.xyz}
+      S3__Bucket: ${S3_BUCKET:-fictionarchive}
+      S3__AccessKey: ${S3_ACCESS_KEY}
+      S3__SecretKey: ${S3_SECRET_KEY}
+      Proxy__BaseUrl: https://files.orfl.xyz/api
+      OIDC__Authority: https://auth.orfl.xyz/application/o/fictionarchive/
+      OIDC__ClientId: fictionarchive-files
+      OIDC__Audience: fictionarchive-api
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.file-service.rule=Host(`files.orfl.xyz`)"
+      - "traefik.http.routers.file-service.entrypoints=websecure"
+      - "traefik.http.routers.file-service.tls.certresolver=letsencrypt"
+      - "traefik.http.services.file-service.loadbalancer.server.port=8080"
+    depends_on:
+      rabbitmq:
+        condition: service_healthy
+    restart: unless-stopped
+
+  # ===========================================
+  # API Gateway
+  # ===========================================
+  api-gateway:
+    image: git.orfl.xyz/conco/fictionarchive-api:latest
+    environment:
+      ConnectionStrings__RabbitMQ: amqp://${RABBITMQ_USER:-guest}:${RABBITMQ_PASSWORD:-guest}@rabbitmq
+      OIDC__Authority: https://auth.orfl.xyz/application/o/fictionarchive/
+      OIDC__ClientId: fictionarchive-api
+      OIDC__Audience: fictionarchive-api
+      Cors__AllowedOrigin: https://fictionarchive.orfl.xyz
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:8080/healthz"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.api-gateway.rule=Host(`api.fictionarchive.orfl.xyz`)"
+      - "traefik.http.routers.api-gateway.entrypoints=websecure"
+      - "traefik.http.routers.api-gateway.tls.certresolver=letsencrypt"
+      - "traefik.http.services.api-gateway.loadbalancer.server.port=8080"
+    depends_on:
+      - novel-service
+      - translation-service
+      - scheduler-service
+      - user-service
+      - authentication-service
+      - file-service
+    restart: unless-stopped
+
+  # ===========================================
+  # Frontend
+  # ===========================================
+  frontend:
+    image: git.orfl.xyz/conco/fictionarchive-frontend:latest
+    healthcheck:
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.frontend.rule=Host(`fictionarchive.orfl.xyz`)"
+      - "traefik.http.routers.frontend.entrypoints=websecure"
+      - "traefik.http.routers.frontend.tls.certresolver=letsencrypt"
+      - "traefik.http.services.frontend.loadbalancer.server.port=80"
+    restart: unless-stopped
+
+volumes:
+  postgres_data:
+  rabbitmq_data:
+  letsencrypt:

fictionarchive-web-astro/.dockerignore

@@ -0,0 +1,38 @@
+# Dependencies
+node_modules
+
+# Build output
+dist
+
+# Development files
+.env
+.env.local
+.env.*.local
+
+# IDE
+.vscode
+.idea
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Git
+.git
+.gitignore
+
+# Logs
+*.log
+npm-debug.log*
+
+# Test files
+*.test.*
+*.spec.*
+__tests__
+coverage
+
+# Documentation
+README.md
+CHANGELOG.md

fictionarchive-web-astro/.env.example

@@ -0,0 +1,12 @@
+# GraphQL endpoint
+PUBLIC_GRAPHQL_URI=https://localhost:7063/graphql/
+
+# OIDC Configuration
+PUBLIC_OIDC_AUTHORITY=https://auth.orfl.xyz/application/o/fiction-archive/
+PUBLIC_OIDC_CLIENT_ID=ldi5IpEidq2WW0Ka1lehVskb2SOBjnYRaZCpEyBh
+PUBLIC_OIDC_REDIRECT_URI=http://localhost:4321/
+PUBLIC_OIDC_POST_LOGOUT_REDIRECT_URI=http://localhost:4321/
+PUBLIC_OIDC_SCOPE=openid profile email
+
+# Optional: Token for GraphQL codegen (for authenticated schema introspection)
+# CODEGEN_TOKEN=your_token_here

fictionarchive-web-astro/.gitignore

@@ -0,0 +1,24 @@
+# build output
+dist/
+# generated types
+.astro/
+
+# dependencies
+node_modules/
+
+# logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+
+
+# environment variables
+.env
+.env.production
+
+# macOS-specific files
+.DS_Store
+
+# jetbrains setting folder
+.idea/

fictionarchive-web-astro/.vscode/extensions.json

@@ -0,0 +1,4 @@
+{
+  "recommendations": ["astro-build.astro-vscode"],
+  "unwantedRecommendations": []
+}

fictionarchive-web-astro/.vscode/launch.json

@@ -0,0 +1,11 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "command": "./node_modules/.bin/astro dev",
+      "name": "Development server",
+      "request": "launch",
+      "type": "node-terminal"
+    }
+  ]
+}

fictionarchive-web-astro/Dockerfile

@@ -0,0 +1,45 @@
+FROM node:20-alpine AS build
+
+WORKDIR /app
+
+# Build arguments for environment variables
+ARG PUBLIC_GRAPHQL_URI
+ARG PUBLIC_OIDC_AUTHORITY
+ARG PUBLIC_OIDC_CLIENT_ID
+ARG PUBLIC_OIDC_REDIRECT_URI
+ARG PUBLIC_OIDC_POST_LOGOUT_REDIRECT_URI
+ARG PUBLIC_OIDC_SCOPE
+
+# Set environment variables for build
+ENV PUBLIC_GRAPHQL_URI=$PUBLIC_GRAPHQL_URI
+ENV PUBLIC_OIDC_AUTHORITY=$PUBLIC_OIDC_AUTHORITY
+ENV PUBLIC_OIDC_CLIENT_ID=$PUBLIC_OIDC_CLIENT_ID
+ENV PUBLIC_OIDC_REDIRECT_URI=$PUBLIC_OIDC_REDIRECT_URI
+ENV PUBLIC_OIDC_POST_LOGOUT_REDIRECT_URI=$PUBLIC_OIDC_POST_LOGOUT_REDIRECT_URI
+ENV PUBLIC_OIDC_SCOPE=$PUBLIC_OIDC_SCOPE
+
+# Install dependencies
+COPY package*.json ./
+RUN npm ci
+
+# Copy source and build
+COPY . .
+RUN npm run build
+
+# Production runtime
+FROM node:20-alpine AS runtime
+
+WORKDIR /app
+
+# Copy built output and production dependencies
+COPY --from=build /app/dist ./dist
+COPY --from=build /app/node_modules ./node_modules
+COPY --from=build /app/package.json ./
+
+# Runtime configuration
+ENV HOST=0.0.0.0
+ENV PORT=80
+EXPOSE 80
+
+# Start the Node.js server
+CMD ["node", "./dist/server/entry.mjs"]

fictionarchive-web-astro/README.md

@@ -0,0 +1,43 @@
+# Astro Starter Kit: Minimal
+
+```sh
+npm create astro@latest -- --template minimal
+```
+
+> 🧑‍🚀 **Seasoned astronaut?** Delete this file. Have fun!
+
+## 🚀 Project Structure
+
+Inside of your Astro project, you'll see the following folders and files:
+
+```text
+/
+├── public/
+├── src/
+│   └── pages/
+│       └── index.astro
+└── package.json
+```
+
+Astro looks for `.astro` or `.md` files in the `src/pages/` directory. Each page is exposed as a route based on its file name.
+
+There's nothing special about `src/components/`, but that's where we like to put any Astro/React/Vue/Svelte/Preact components.
+
+Any static assets, like images, can be placed in the `public/` directory.
+
+## 🧞 Commands
+
+All commands are run from the root of the project, from a terminal:
+
+| Command                   | Action                                           |
+| :------------------------ | :----------------------------------------------- |
+| `npm install`             | Installs dependencies                            |
+| `npm run dev`             | Starts local dev server at `localhost:4321`      |
+| `npm run build`           | Build your production site to `./dist/`          |
+| `npm run preview`         | Preview your build locally, before deploying     |
+| `npm run astro ...`       | Run CLI commands like `astro add`, `astro check` |
+| `npm run astro -- --help` | Get help using the Astro CLI                     |
+
+## 👀 Want to learn more?
+
+Feel free to check [our documentation](https://docs.astro.build) or jump into our [Discord server](https://astro.build/chat).

fictionarchive-web-astro/astro.config.mjs

@@ -0,0 +1,17 @@
+import { defineConfig } from 'astro/config';
+import svelte from '@astrojs/svelte';
+import tailwindcss from '@tailwindcss/vite';
+import node from '@astrojs/node';
+
+export default defineConfig({
+  output: 'server',  // SSR mode - use prerender = true for static pages
+  adapter: node({
+    mode: 'standalone',
+  }),
+  integrations: [
+    svelte(),
+  ],
+  vite: {
+    plugins: [tailwindcss()],
+  },
+});

fictionarchive-web-astro/codegen.ts

@@ -0,0 +1,28 @@
+import type { CodegenConfig } from '@graphql-codegen/cli';
+import * as dotenv from 'dotenv';
+
+dotenv.config({ path: '.env.local' });
+dotenv.config();
+
+const schema = process.env.PUBLIC_GRAPHQL_URI ?? 'https://localhost:7063/graphql/';
+const authToken = process.env.CODEGEN_TOKEN;
+
+const config: CodegenConfig = {
+  schema: {
+    [schema]: authToken ? { headers: { Authorization: `Bearer ${authToken}` } } : {},
+  },
+  documents: 'src/**/*.graphql',
+  generates: {
+    'src/lib/graphql/__generated__/graphql.ts': {
+      plugins: ['typescript', 'typescript-operations', 'typed-document-node'],
+      config: {
+        avoidOptionals: { field: true },
+        enumsAsConst: true,
+        skipTypename: true,
+        useTypeImports: true,
+      },
+    },
+  },
+};
+
+export default config;

fictionarchive-web-astro/components.json

@@ -0,0 +1,16 @@
+{
+	"$schema": "https://shadcn-svelte.com/schema.json",
+	"tailwind": {
+		"css": "src\\styles\\global.css",
+		"baseColor": "gray"
+	},
+	"aliases": {
+		"components": "$lib/components",
+		"utils": "$lib/utils",
+		"ui": "$lib/components/ui",
+		"hooks": "$lib/hooks",
+		"lib": "$lib"
+	},
+	"typescript": true,
+	"registry": "https://shadcn-svelte.com/registry"
+}

fictionarchive-web-astro/eslint.config.js

@@ -0,0 +1,35 @@
+import js from '@eslint/js';
+import tseslint from 'typescript-eslint';
+import svelte from 'eslint-plugin-svelte';
+import astro from 'eslint-plugin-astro';
+import globals from 'globals';
+
+export default tseslint.config(
+	js.configs.recommended,
+	...tseslint.configs.recommended,
+	...svelte.configs['flat/recommended'],
+	...astro.configs.recommended,
+	{
+		languageOptions: {
+			globals: {
+				...globals.browser,
+				...globals.node
+			}
+		}
+	},
+	{
+		files: ['**/*.svelte'],
+		languageOptions: {
+			parserOptions: {
+				parser: tseslint.parser
+			}
+		},
+		rules: {
+			// Disabled because we sanitize HTML with DOMPurify before rendering
+			'svelte/no-at-html-tags': 'off'
+		}
+	},
+	{
+		ignores: ['node_modules/', 'dist/', '.astro/', 'src/lib/graphql/__generated__/']
+	}
+);

fictionarchive-web-astro/package.json

@@ -0,0 +1,51 @@
+{
+  "name": "fictionarchive-web-astro",
+  "type": "module",
+  "version": "0.0.1",
+  "scripts": {
+    "dev": "astro dev",
+    "build": "astro build",
+    "preview": "astro preview",
+    "astro": "astro",
+    "codegen": "graphql-codegen --config codegen.ts -r dotenv/config --use-system-ca",
+    "lint": "eslint .",
+    "lint:fix": "eslint . --fix"
+  },
+  "dependencies": {
+    "@astrojs/node": "^9.5.1",
+    "@astrojs/svelte": "^7.2.2",
+    "@tailwindcss/vite": "^4.1.17",
+    "@urql/core": "^6.0.1",
+    "@urql/svelte": "^5.0.0",
+    "astro": "^5.16.2",
+    "class-variance-authority": "^0.7.1",
+    "clsx": "^2.1.1",
+    "date-fns": "^4.1.0",
+    "dompurify": "^3.3.0",
+    "graphql": "^16.12.0",
+    "oidc-client-ts": "^3.4.1",
+    "svelte": "^5.45.2",
+    "tailwind-merge": "^3.4.0",
+    "tailwindcss": "^4.1.17",
+    "typescript": "^5.9.3"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.39.1",
+    "@graphql-codegen/cli": "^6.1.0",
+    "@graphql-codegen/typed-document-node": "^6.1.3",
+    "@graphql-codegen/typescript": "^5.0.5",
+    "@graphql-codegen/typescript-operations": "^5.0.5",
+    "@internationalized/date": "^3.10.0",
+    "@lucide/svelte": "^0.544.0",
+    "@types/dompurify": "^3.0.5",
+    "bits-ui": "^2.14.4",
+    "dotenv": "^16.6.1",
+    "eslint": "^9.39.1",
+    "eslint-plugin-astro": "^1.5.0",
+    "eslint-plugin-svelte": "^3.13.0",
+    "globals": "^16.5.0",
+    "tailwind-variants": "^3.2.2",
+    "tw-animate-css": "^1.4.0",
+    "typescript-eslint": "^8.48.0"
+  }
+}

fictionarchive-web-astro/public/favicon.svg

@@ -0,0 +1,9 @@
+<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 128 128">
+    <path d="M50.4 78.5a75.1 75.1 0 0 0-28.5 6.9l24.2-65.7c.7-2 1.9-3.2 3.4-3.2h29c1.5 0 2.7 1.2 3.4 3.2l24.2 65.7s-11.6-7-28.5-7L67 45.5c-.4-1.7-1.6-2.8-2.9-2.8-1.3 0-2.5 1.1-2.9 2.7L50.4 78.5Zm-1.1 28.2Zm-4.2-20.2c-2 6.6-.6 15.8 4.2 20.2a17.5 17.5 0 0 1 .2-.7 5.5 5.5 0 0 1 5.7-4.5c2.8.1 4.3 1.5 4.7 4.7.2 1.1.2 2.3.2 3.5v.4c0 2.7.7 5.2 2.2 7.4a13 13 0 0 0 5.7 4.9v-.3l-.2-.3c-1.8-5.6-.5-9.5 4.4-12.8l1.5-1a73 73 0 0 0 3.2-2.2 16 16 0 0 0 6.8-11.4c.3-2 .1-4-.6-6l-.8.6-1.6 1a37 37 0 0 1-22.4 2.7c-5-.7-9.7-2-13.2-6.2Z" />
+    <style>
+        path { fill: #000; }
+        @media (prefers-color-scheme: dark) {
+            path { fill: #FFF; }
+        }
+    </style>
+</svg>

fictionarchive-web-astro/src/layouts/AppLayout.astro

@@ -0,0 +1,29 @@
+---
+import Navbar from '../lib/components/Navbar.svelte';
+import AuthInit from '../lib/components/AuthInit.svelte';
+import '../styles/global.css';
+
+interface Props {
+	title?: string;
+}
+
+const { title = 'FictionArchive' } = Astro.props;
+---
+
+<!doctype html>
+<html lang="en">
+	<head>
+		<meta charset="UTF-8" />
+		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
+		<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
+		<meta name="generator" content={Astro.generator} />
+		<title>{title}</title>
+	</head>
+	<body class="min-h-screen bg-background">
+		<AuthInit client:load />
+		<Navbar client:load />
+		<main class="mx-auto flex max-w-6xl flex-col gap-6 px-4 py-8 sm:px-6 lg:px-8">
+			<slot />
+		</main>
+	</body>
+</html>

fictionarchive-web-astro/src/lib/auth/authStore.ts

@@ -0,0 +1,115 @@
+import { writable, derived } from 'svelte/store';
+import type { User } from 'oidc-client-ts';
+import { userManager, isOidcConfigured } from './oidcConfig';
+
+// Stores
+export const user = writable<User | null>(null);
+export const isLoading = writable(true);
+export const isAuthenticated = derived(user, ($user) => $user !== null);
+export const isConfigured = isOidcConfigured;
+
+// Cookie management
+function setCookieFromUser(u: User) {
+  if (!u?.access_token) return;
+
+  const isProduction = window.location.hostname !== 'localhost';
+  const domain = isProduction ? '.orfl.xyz' : undefined;
+  const secure = isProduction;
+  const sameSite = isProduction ? 'None' : 'Lax';
+
+  const cookieValue = `fa_session=${u.access_token}; path=/; ${secure ? 'secure; ' : ''}samesite=${sameSite}${domain ? `; domain=${domain}` : ''}`;
+  document.cookie = cookieValue;
+}
+
+function clearFaSessionCookie() {
+  const isProduction = window.location.hostname !== 'localhost';
+  const domain = isProduction ? '.orfl.xyz' : undefined;
+
+  const cookieValue = `fa_session=; path=/; expires=Thu, 01 Jan 1970 00:00:00 GMT${domain ? `; domain=${domain}` : ''}`;
+  document.cookie = cookieValue;
+}
+
+// Track if callback has been handled to prevent double processing
+let callbackHandled = false;
+
+export async function initAuth() {
+  if (!userManager) {
+    isLoading.set(false);
+    return;
+  }
+
+  // Handle callback if auth params are present
+  const url = new URL(window.location.href);
+  const hasAuthParams =
+    url.searchParams.has('code') ||
+    url.searchParams.has('id_token') ||
+    url.searchParams.has('error');
+
+  if (hasAuthParams && !callbackHandled) {
+    callbackHandled = true;
+    try {
+      const result = await userManager.signinRedirectCallback();
+      user.set(result ?? null);
+      if (result) {
+        setCookieFromUser(result);
+      }
+    } catch (e) {
+      console.error('Failed to complete sign-in redirect', e);
+    } finally {
+      const cleanUrl = `${url.origin}${url.pathname}`;
+      window.history.replaceState({}, document.title, cleanUrl);
+    }
+  }
+
+  // Load existing user
+  try {
+    const loadedUser = await userManager.getUser();
+    user.set(loadedUser ?? null);
+    if (loadedUser) {
+      setCookieFromUser(loadedUser);
+    }
+  } catch (e) {
+    console.error('Failed to load user', e);
+  }
+
+  isLoading.set(false);
+
+  // Event listeners
+  userManager.events.addUserLoaded((u) => {
+    user.set(u);
+    setCookieFromUser(u);
+  });
+
+  userManager.events.addUserUnloaded(() => {
+    user.set(null);
+    clearFaSessionCookie();
+  });
+
+  userManager.events.addUserSignedOut(() => {
+    user.set(null);
+    clearFaSessionCookie();
+  });
+}
+
+export async function login() {
+  if (!userManager) {
+    console.warn('OIDC is not configured; set PUBLIC_OIDC_* environment variables.');
+    return;
+  }
+  await userManager.signinRedirect();
+}
+
+export async function logout() {
+  if (!userManager) {
+    console.warn('OIDC is not configured; set PUBLIC_OIDC_* environment variables.');
+    return;
+  }
+  try {
+    clearFaSessionCookie();
+    await userManager.signoutRedirect();
+  } catch (error) {
+    console.error('Failed to sign out via redirect, clearing local session instead.', error);
+    await userManager.removeUser();
+    user.set(null);
+  }
+}

fictionarchive-web-astro/src/lib/auth/oidcConfig.ts

@@ -0,0 +1,35 @@
+import { UserManager, WebStorageStateStore, type UserManagerSettings } from 'oidc-client-ts';
+
+const authority = import.meta.env.PUBLIC_OIDC_AUTHORITY;
+const clientId = import.meta.env.PUBLIC_OIDC_CLIENT_ID;
+const redirectUri = import.meta.env.PUBLIC_OIDC_REDIRECT_URI;
+const postLogoutRedirectUri = import.meta.env.PUBLIC_OIDC_POST_LOGOUT_REDIRECT_URI ?? redirectUri;
+const scope = import.meta.env.PUBLIC_OIDC_SCOPE ?? 'openid profile email';
+
+export const isOidcConfigured =
+  Boolean(authority) && Boolean(clientId) && Boolean(redirectUri);
+
+function buildSettings(): UserManagerSettings | null {
+  if (!isOidcConfigured) return null;
+
+  return {
+    authority: authority!,
+    client_id: clientId!,
+    redirect_uri: redirectUri!,
+    post_logout_redirect_uri: postLogoutRedirectUri,
+    response_type: 'code',
+    scope,
+    loadUserInfo: true,
+    automaticSilentRenew: true,
+    userStore:
+      typeof window !== 'undefined'
+        ? new WebStorageStateStore({ store: window.localStorage })
+        : undefined,
+  };
+}
+
+export const userManager = (() => {
+  const settings = buildSettings();
+  if (!settings) return null;
+  return new UserManager(settings);
+})();