run.sh 改用 python subprocess.Popen(start_new_session=True) 启动：nohup 方式会让编辑器挂在启动它的会话下，会话结束就被收掉

viewpanel/run.sh

@@ -26,16 +26,25 @@ if [[ ! -f "$HERE/build/classes/com/spineview/Launcher.class" ]] \
 fi
 
 echo "== 启动（工程 $PROJ）"
-nohup "$JX" \
-  "-javaagent:$ROOT/tools/agent/view-agent.jar" \
-  -DSpineJava=1 \
-  "-Dspine.payload=$PAY" \
-  "-Dspine.resources=$HERE/resources" \
-  "-Dspine.compat=$HERE/compat-classes" \
-  "-Dspine.classes=$HERE/build/classes" \
-  "-Duser.home=$ROOT/spine-lab/home" \
-  -cp "$HERE/build/classes:$ASM" com.spineview.Launcher "$PROJ" \
-  >"$LOG" 2>&1 &
+# 注意：不能用 `nohup … &` —— 那样进程挂在本 shell 的会话里，跑这条命令的终端一结束
+# 编辑器就被一起收掉。必须 start_new_session=True 让它彻底脱离会话。
+python3 - "$JX" "$ROOT" "$HERE" "$PAY" "$PROJ" "$LOG" <<'PYEOF'
+import subprocess, sys
+jx, root, here, pay, proj, log = sys.argv[1:7]
+cmd = [jx,
+       "-javaagent:" + root + "/tools/agent/view-agent.jar",
+       "-DSpineJava=1",
+       "-Dspine.payload=" + pay,
+       "-Dspine.resources=" + here + "/resources",
+       "-Dspine.compat=" + here + "/compat-classes",
+       "-Dspine.classes=" + here + "/build/classes",
+       "-Duser.home=" + root + "/spine-lab/home",
+       "-cp", here + "/build/classes:" + root + "/tools/asm/asm.jar:" + root + "/tools/asm/asm-tree.jar",
+       "com.spineview.Launcher", proj]
+with open(log, "ab") as out:
+    subprocess.Popen(cmd, stdout=out, stderr=out, start_new_session=True)
+print("launched")
+PYEOF
 
 sleep 2
 echo "== 已启动：pid $(pgrep -f com.spineview.Launcher | tr '\n' ' ')"