feat: add selectable demo flow tasks

server/plugins/adapters/train_measurement_run.py

@@ -19,6 +19,7 @@ v2.2 变更：
 from __future__ import annotations
 
 import os
+import re
 import sys
 import traceback
 from pathlib import Path
@@ -33,6 +34,18 @@ from _plugin_io import (
 )
 
 
+def _task_no_from_name(name: object) -> str | None:
+    match = re.match(r"^任务\s*(\d+)", str(name or ""))
+    return match.group(1) if match else None
+
+
+def _selected_task_nos(config: dict) -> set[str] | None:
+    raw = config.get("demoTaskNos")
+    if not isinstance(raw, list):
+        return None
+    return {str(int(value)) for value in raw if isinstance(value, (int, float)) and float(value).is_integer()}
+
+
 def _to_float(value):
     if value is None:
         return None
@@ -155,6 +168,13 @@ def main() -> int:
             if t.get("enabled", True)
         }
         tm.tasks = [t for t in tm.tasks if t.name in _enabled_names]
+        selected_task_nos = _selected_task_nos(config)
+        if selected_task_nos is not None:
+            available_task_nos = {_task_no_from_name(task.name) for task in tm.tasks}
+            missing_task_nos = selected_task_nos - available_task_nos
+            if missing_task_nos:
+                raise RuntimeError(f"测距配置中找不到所选任务：{','.join(sorted(missing_task_nos, key=int))}")
+            tm.tasks = [task for task in tm.tasks if _task_no_from_name(task.name) in selected_task_nos]
 
         # 注入可视化输出目录
         viz_dir = out_dir / "visualizations"