fix(build): 入口任务补第5字段cout——xargs -n5下4字段任务串位致入口编译FAIL

scripts/build_binary.sh

@@ -106,11 +106,11 @@ echo "$MANIFEST" | grep -v '^$' | while read -r entry; do
   gen_jobs "$pkgdir" "$pkg"
 done
 
-# 入口与 app 顶层模块（script 形态，编译成顶层模块进 _appbin）
+# 入口与 app 顶层模块（script 形态，编译成顶层模块进 _appbin；5 字段与 worker 对齐）
 mkdir -p "$OUT/_appbin"
 for f in "$ROOT"/app/*.py; do
   stem=$(basename "$f" .py)
-  printf "%s\t%s\tmod\t%s\n" "$f" "$OUT/_appbin" "$stem" >> "$JOBS"
+  printf "%s\t%s\tmod\t%s\t%s\n" "$f" "$OUT/_appbin" "$stem" "$OUT/_appbin" >> "$JOBS"
 done
 
 cat > "$WORK/worker.sh" <<'EOS'