feat: update

skills/ack/scripts/launch_worker.py

@@ -260,16 +260,6 @@ def load_authoritative_board(project_root_value: str) -> tuple[Path, dict]:
     if errors:
         formatted = "\n".join(f"  - {error}" for error in dict.fromkeys(errors))
         raise LaunchError(f"任务板未通过 worker 路由校验:\n{formatted}")
-
-    project = board.get("project")
-    repo_path = project.get("repoPath") if isinstance(project, dict) else None
-    if not isinstance(repo_path, str):
-        raise LaunchError("project.repoPath 必须配置为项目根绝对路径")
-    configured_root = canonical_directory(repo_path, "project.repoPath")
-    if configured_root != project_root:
-        raise LaunchError(
-            f"project.repoPath 与 --project-root 不一致: {configured_root}"
-        )
     return project_root, board
 
 
@@ -641,6 +631,7 @@ def build_plan(
         raise LaunchError("slot 必须是 1..99 的整数")
 
     project_root, board = load_authoritative_board(project_root_value)
+    board_hash = canonical_sha256(board)
     find_task(board, task_id)
     project = board["project"]
     orchestration = project.get("orchestration")
@@ -696,6 +687,8 @@ def build_plan(
         {
             "protocolVersion": PROTOCOL_VERSION,
             "backend": "orca",
+            "projectRoot": str(project_root),
+            "boardHash": board_hash,
             "profileId": profile_id,
             "profileHash": current_profile_hash,
             "createdFor": created_for,
@@ -715,6 +708,7 @@ def build_plan(
         "protocolVersion": PROTOCOL_VERSION,
         "backend": "orca",
         "projectRoot": str(project_root),
+        "boardHash": board_hash,
         "taskId": task_id,
         "attemptId": attempt_id,
         "role": role,