格式化 AGC Agent 既有代码

修正 generation 与 runtime_state 两个文件的 rustfmt 布局，使工作区格式门禁可通过。

apps/ai-game-creator-shell/src-tauri/src/agent/generation.rs

@@ -24,8 +24,7 @@ pub(crate) use canvas_generation::{
     ExternalGenerationInitialResponse,
 };
 pub(in crate::agent) use canvas_generation::{
-    commit_prepared_platform_art_asset_at,
-    commit_prepared_platform_art_asset_strict_slices_at,
+    commit_prepared_platform_art_asset_at, commit_prepared_platform_art_asset_strict_slices_at,
     generate_platform_art_asset_with_retained_runtime_options_at,
     generate_platform_art_asset_with_runtime_options_at,
     platform_art_generation_error_result_unknown, register_existing_platform_art_slices_at,

apps/ai-game-creator-shell/src-tauri/src/agent/runtime_state.rs

@@ -3343,18 +3343,18 @@ fn append_unique_game_creator_agent_runtime_task_with_initial_state(
     // strict/legacy profiles preserves their existing recovery behavior.
     if !autonomous_relaxed_run_profile(&record.run_profile) {
         if let Err(error) = ensure_autonomous_completion_contract_for_task_at(root, &record) {
-        let public_error = redact_agent_runtime_project_paths(root, &error, 500);
-        let failed = AgentRuntimeTaskRecord {
-            status: "failed".to_string(),
-            phase: "completion-contract-failed".to_string(),
-            current_action: "自主构建完成合同未能建立，任务未执行".to_string(),
-            terminal_detail: Some(public_error.clone()),
-            error: Some(public_error),
-            updated_at: unix_timestamp(),
-            ..record.clone()
-        };
-        append_game_creator_agent_runtime_task_record_unlocked(root, &failed)?;
-        return Err(format!("自主构建完成合同建立失败，任务未执行：{error}"));
+            let public_error = redact_agent_runtime_project_paths(root, &error, 500);
+            let failed = AgentRuntimeTaskRecord {
+                status: "failed".to_string(),
+                phase: "completion-contract-failed".to_string(),
+                current_action: "自主构建完成合同未能建立，任务未执行".to_string(),
+                terminal_detail: Some(public_error.clone()),
+                error: Some(public_error),
+                updated_at: unix_timestamp(),
+                ..record.clone()
+            };
+            append_game_creator_agent_runtime_task_record_unlocked(root, &failed)?;
+            return Err(format!("自主构建完成合同建立失败，任务未执行：{error}"));
         }
     }
     Ok(record)