Include migration 036 in run_migrations

The migration file was created but not registered in the run_migrations
function, causing the key_prefix column to be missing at runtime.

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

Author: ghuntley

crates/loom-server/src/db/mod.rs

@@ -21,7 +21,7 @@ pub use loom_server_db::{
 	ThreadSearchHit, UserRepository,
 };
 
-/// Run all database migrations (001-035).
+/// Run all database migrations (001-036).
 ///
 /// # Arguments
 /// * `pool` - SQLite connection pool
@@ -398,6 +398,19 @@ pub async fn run_migrations(pool: &SqlitePool) -> Result<(), ServerError> {
 		}
 	}
 
+	let m36 = include_str!("../../migrations/036_crash_api_keys_key_prefix.sql");
+	for stmt in m36.split(';').filter(|s| !s.trim().is_empty()) {
+		if let Err(e) = sqlx::query(stmt).execute(pool).await {
+			let msg = e.to_string();
+			if !msg.contains("already exists")
+				&& !msg.contains("duplicate column")
+				&& !msg.contains("UNIQUE constraint failed")
+			{
+				return Err(e.into());
+			}
+		}
+	}
+
 	tracing::debug!("database migrations complete");
 	Ok(())
 }