feat: image storage generalization, user profile, and federation polish

- Replace PosterStorage with generic ImageStorage port (IMAGE_STORAGE_BACKEND/PATH env vars)
- Rename poster-storage crate to image-storage; serve at /images/{*key}
- Add bio and avatar_path to User model (migration 0009_user_profile)
- update_profile use case with avatar upload, mime validation, old avatar cleanup
- GET/PUT /api/v1/profile and GET/POST /settings/profile HTML page
- Enrich AP Person actor with summary, icon, url, discoverable fields
- Store remote actor avatar_url (migration 0010_ap_remote_actor_avatar)
- Shared inbox delivery via collect_inboxes deduplication
- Broadcast Update(Person) to followers on UserUpdated event
- Paginated outbox: OrderedCollection + OrderedCollectionPage with cursor
- Announce/boost tracking in ap_announces table (migration 0011_ap_announces)

crates/presentation/tests/api_test.rs

@@ -12,11 +12,11 @@ use domain::{
     events::DomainEvent,
     models::{Movie, User},
     ports::{
-        AuthService, EventPublisher, GeneratedToken, MetadataClient, MetadataSearchCriteria,
-        PasswordHasher, PosterFetcherClient, PosterStorage, UserRepository,
+        AuthService, EventPublisher, GeneratedToken, ImageStorage, MetadataClient, MetadataSearchCriteria,
+        PasswordHasher, PosterFetcherClient, UserRepository,
     },
     value_objects::{
-        Email, ExternalMetadataId, MovieId, PasswordHash, PosterPath, PosterUrl, UserId,
+        Email, ExternalMetadataId, PasswordHash, PosterUrl, UserId,
     },
 };
 use http_body_util::BodyExt;
@@ -57,18 +57,12 @@ impl PosterFetcherClient for PanicFetcher {
     }
 }
 
-struct PanicStorage;
+struct PanicImageStorage;
 #[async_trait]
-impl PosterStorage for PanicStorage {
-    async fn store_poster(&self, _: &MovieId, _: &[u8]) -> Result<PosterPath, DomainError> {
-        panic!()
-    }
-    async fn get_poster(&self, _: &PosterPath) -> Result<Vec<u8>, DomainError> {
-        panic!()
-    }
-    async fn delete_poster(&self, _: &PosterPath) -> Result<(), DomainError> {
-        panic!()
-    }
+impl ImageStorage for PanicImageStorage {
+    async fn store(&self, _: &str, _: &[u8]) -> Result<String, DomainError> { panic!() }
+    async fn get(&self, _: &str) -> Result<Vec<u8>, DomainError> { panic!() }
+    async fn delete(&self, _: &str) -> Result<(), DomainError> { panic!() }
 }
 
 struct PanicHasher;
@@ -114,6 +108,9 @@ impl UserRepository for NobodyUserRepo {
     async fn list_with_stats(&self) -> Result<Vec<domain::models::UserSummary>, DomainError> {
         panic!()
     }
+    async fn update_profile(&self, _: &UserId, _: Option<String>, _: Option<String>) -> Result<(), DomainError> {
+        Ok(())
+    }
 }
 
 struct PanicExporter;
@@ -194,7 +191,7 @@ async fn test_app() -> Router {
             stats_repository: Arc::clone(&repo) as _,
             metadata_client: Arc::new(PanicMeta),
             poster_fetcher: Arc::new(PanicFetcher),
-            poster_storage: Arc::new(PanicStorage),
+            image_storage: Arc::new(PanicImageStorage),
             event_publisher: Arc::new(NoopEventPublisher),
             auth_service: Arc::new(PanicAuth),
             password_hasher: Arc::new(PanicHasher),