feat: atomic social local writes, remote review enrichment

SocialCommand methods take events. Local follow ops = one FollowCommand::apply
tx (rows + events). k_ap path (remote, block/unblock): best-effort publish in
CompositeSocialAdapter after k_ap write; not atomic, k_ap owns tx.
save_remote_review takes events, enqueued in same tx via
sqlite::persistence::enqueue_events. Deps drop event_publisher: social
command, ReviewObjectHandler.

Remaining .publish( sites:
announce-only: users/delete_account UserDeleted, person/get + get_credits
PersonEnrichmentRequested, jobs/enrichment_staleness, http-axum search,
ImageStored (sync_poster, poster_sync_handler, image-converter backfill,
update_profile; object storage), federation_event_bridge (handler reaction),
nats relay (transport).
non-atomic by necessity: CompositeSocialAdapter::announce (k_ap-owned write).
Everything else rides its write.

crates/adapters/sqlite-federation/src/review.rs

@@ -1,13 +1,17 @@
 use activitypub::{RemoteReviewRepository, RemoteReviewUpdate};
 use anyhow::{Result, anyhow};
 use async_trait::async_trait;
-use domain::models::{Review, ReviewSource};
+use domain::{
+    events::DomainEvent,
+    models::{Review, ReviewSource},
+};
 
 use super::SqliteFederationRepository;
-use sqlite::persistence::datetime_to_str;
+use sqlite::persistence::{datetime_to_str, enqueue_events};
 
 #[async_trait]
 impl RemoteReviewRepository for SqliteFederationRepository {
+    #[allow(clippy::too_many_arguments)]
     async fn save_remote_review(
         &self,
         review: &Review,
@@ -16,6 +20,7 @@ impl RemoteReviewRepository for SqliteFederationRepository {
         release_year: u16,
         external_metadata_id: Option<&str>,
         poster_url: Option<&str>,
+        events: &[DomainEvent],
     ) -> Result<()> {
         let actor_url = match review.source() {
             ReviewSource::Remote { actor_url } => actor_url.clone(),
@@ -24,6 +29,7 @@ impl RemoteReviewRepository for SqliteFederationRepository {
             }
         };
         let movie_id = review.movie_id().value().to_string();
+        let mut tx = self.pool.begin().await?;
         let _ = sqlx::query(
             "INSERT INTO movies (id, external_metadata_id, title, release_year, director, poster_path)
              VALUES (?, ?, ?, ?, NULL, ?)
@@ -36,7 +42,7 @@ impl RemoteReviewRepository for SqliteFederationRepository {
         .bind(movie_title)
         .bind(release_year.max(1888) as i64)
         .bind(poster_url)
-        .execute(&self.pool)
+        .execute(&mut *tx)
         .await?;
 
         let id = review.id().value().to_string();
@@ -59,8 +65,10 @@ impl RemoteReviewRepository for SqliteFederationRepository {
         .bind(&actor_url)
         .bind(ap_id)
         .bind(review.spoilers())
-        .execute(&self.pool)
+        .execute(&mut *tx)
         .await?;
+        enqueue_events(&mut tx, events).await?;
+        tx.commit().await?;
         Ok(())
     }