diff --git a/pipeline_sdlc/__init__.py b/pipeline_sdlc/__init__.py
index 687ac0a..0c2d6ef 100644
--- a/pipeline_sdlc/__init__.py
+++ b/pipeline_sdlc/__init__.py
@@ -1 +1 @@
-from .adapter import load_sdlc_adapter
+from .adapter import load_pipeline_sdlc, load_sdlc_adapter
diff --git a/pipeline_sdlc/adapter.py b/pipeline_sdlc/adapter.py
index efbf857..f65a018 100644
--- a/pipeline_sdlc/adapter.py
+++ b/pipeline_sdlc/adapter.py
@@ -6,8 +6,11 @@ import logging
 logger = logging.getLogger(__name__)
 
 
-def load_sdlc_adapter():
-    """Register all SDLC step types and handlers with pipeline-service engine."""
+def load_pipeline_sdlc():
+    """Register all SDLC step types and handlers with pipeline-service engine.
+
+    规范名 load_<模块名>；旧名 load_sdlc_adapter 见文件末尾别名。
+    """
     from ahserver.serverenv import ServerEnv
     from .skill_utils import guess_role, load_skills, import_skill, list_imported_skills
     ServerEnv().guess_role = guess_role
@@ -148,3 +151,7 @@ def load_sdlc_adapter():
 
     logger.info(f"SDLC adapter loaded: {len(step_types)} step types, {len(handlers)} handlers registered")
     return True
+
+
+# 兼容旧名（宿主曾用 load_sdlc_adapter；规范名为 load_pipeline_sdlc）
+load_sdlc_adapter = load_pipeline_sdlc
diff --git a/pipeline_sdlc/init.py b/pipeline_sdlc/init.py
new file mode 100644
index 0000000..ae6049f
--- /dev/null
+++ b/pipeline_sdlc/init.py
@@ -0,0 +1,9 @@
+"""pipeline_sdlc 模块标准入口。
+
+规范：模块注册函数统一为 load_<模块名>()。SDLC 的实现体在 adapter.py
+（向 pipeline-service 引擎注册 step types + handlers），此处提供标准入口
+load_pipeline_sdlc，并保留旧名 load_sdlc_adapter 兼容。
+"""
+from .adapter import load_pipeline_sdlc, load_sdlc_adapter
+
+__all__ = ['load_pipeline_sdlc', 'load_sdlc_adapter']