fix(sync): 固化 release flow 状态码

infrastructure/src/lib.rs

@@ -26,6 +26,7 @@ pub mod official_textunit_queue;
 pub mod official_update;
 pub mod patch_ops;
 pub mod path_security;
+pub mod release_flow;
 pub mod resources;
 mod zip_validation;
 
@@ -121,6 +122,7 @@ pub use path_security::{
     open_append_file, read_file_no_symlink, set_file_mode, validate_output_root,
     validate_runtime_state_dir, write_file_atomic, PRIVATE_FILE_MODE, STATE_FILE_MODE,
 };
+pub use release_flow::ReleaseFlowStatusCode;
 pub use resources::{InMemoryResourceRepository, SqliteResourceRepository};
 
 /// Infrastructure 版本号