游戏分发建游/建版先校验 local_project_id 再上传媒体

- create_game 与 create_version 把 normalize_local_project_id 提前到 resolve_publish_media 之前，避免用户输入非法时提前返回、已上传的封面/截图成为孤儿对象

server-rs/crates/api-server/src/modules/game_distribution.rs

@@ -2016,6 +2016,9 @@ async fn create_game(
     // 幂等摘要只覆盖请求内容（元数据 + 图片字节），不含服务端生成的 objectKey，
     // 这样重放同一个 Idempotency-Key 时摘要稳定、命中既有结果。
     let request_digest = publish_request_digest(&payload, cover.as_ref(), screenshots.as_slice())?;
+    // 先在接触对象存储前完成所有会让用户输入失败的转换：normalize_local_project_id 的 `?`
+    // 如果留到 create_game_distribution_game 实参里求值，上传完的封面/截图会因提前返回而成为孤儿。
+    let local_project_id = normalize_local_project_id(payload.local_project_id.as_deref())?;
     let (cover_object_key, resolved_screenshots, uploaded_media) = resolve_publish_media(
         &state,
         game_id.as_str(),
@@ -2057,9 +2060,7 @@ async fn create_game(
                     idempotency_key,
                     request_digest,
                     now_micros: now,
-                    local_project_id: normalize_local_project_id(
-                        payload.local_project_id.as_deref(),
-                    )?,
+                    local_project_id,
                 },
             )
             .await,
@@ -2104,6 +2105,9 @@ async fn create_version(
         cover.as_ref(),
         screenshots.as_slice(),
     )?;
+    // 与 create_game 同理：用户输入相关的失败必须在 resolve_publish_media 上传之前发生，
+    // 否则 `?` 会在 cleanup_uncommitted_publish_media 之前返回，留下孤儿媒体对象。
+    let local_project_id = normalize_local_project_id(payload.local_project_id.as_deref())?;
     let (cover_object_key, resolved_screenshots, uploaded_media) = resolve_publish_media(
         &state,
         game_id.as_str(),
@@ -2137,9 +2141,7 @@ async fn create_version(
                     package_bytes: payload.package_bytes,
                     package_file_count: payload.package_file_count,
                     package_entry_path: payload.package_entry_path,
-                    local_project_id: normalize_local_project_id(
-                        payload.local_project_id.as_deref(),
-                    )?,
+                    local_project_id,
                     idempotency_key,
                     request_digest,
                     now_micros: now,