From dcf246c0a05d718ad4e3926178df758a87d8131d Mon Sep 17 00:00:00 2001
From: cnc <cnc@localhost>
Date: Wed, 3 Jun 2026 17:37:58 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=82=E8=80=83=E6=89=80=E6=9C=89=E5=88=86?=
 =?UTF-8?q?=E7=BB=84=EF=BC=8C=E5=AE=8C=E6=88=90=E5=B0=BD=E9=87=8F=E5=A4=9A?=
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结论：通用 LinuxCNC manifest lister 现在与输入校验一致拒绝缺少 note 或字段数量异常的坏行，并在 all-native guardrail 中覆盖通用 lister 与 native/source-link 调用链；未扩展 smoke 功能。
---
 list-linuxcnc-manifest-sources.sh | 11 +++++++++--
 test-all-native.sh                | 32 +++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 2 deletions(-)

diff --git a/list-linuxcnc-manifest-sources.sh b/list-linuxcnc-manifest-sources.sh
index 2771058..b45a624 100755
--- a/list-linuxcnc-manifest-sources.sh
+++ b/list-linuxcnc-manifest-sources.sh
@@ -44,13 +44,20 @@ case "$output_mode" in
 esac
 
 seen_sources=()
-while IFS=: read -r group path note; do
-    case "$group" in
+manifest_line_number=0
+while IFS= read -r manifest_line || [[ -n "$manifest_line" ]]; do
+    manifest_line_number=$((manifest_line_number + 1))
+    case "$manifest_line" in
         ""|\#*)
             continue
             ;;
     esac
 
+    IFS=: read -r group path note extra <<<"$manifest_line"
+    if [[ -z "$group" || -z "$path" || -z "$note" || -n "${extra:-}" ]]; then
+        echo "bad manifest line $manifest_line_number: $manifest_line" >&2
+        exit 1
+    fi
     if ! contains_group "$allowed_groups" "$group"; then
         echo "unknown manifest group: $group" >&2
         exit 1
diff --git a/test-all-native.sh b/test-all-native.sh
index 3d544bb..d1963d1 100755
--- a/test-all-native.sh
+++ b/test-all-native.sh
@@ -1013,6 +1013,38 @@ for script in \
     fi
 done
 
+printf 'core:src/emc/rs274ngc/interp_arc.cc\n' >"$bad_line_manifest"
+if ./list-linuxcnc-manifest-sources.sh \
+    "$bad_line_manifest" \
+    core \
+    relative \
+    core \
+    core \
+    "missing manifest source" >"$bad_line_log" 2>&1; then
+    echo "common manifest source lister accepted bad manifest line" >&2
+    exit 1
+fi
+if ! grep -F "bad manifest line 1: core:src/emc/rs274ngc/interp_arc.cc" "$bad_line_log" >/dev/null; then
+    echo "common manifest source lister did not report bad manifest line clearly" >&2
+    sed -n '1,20p' "$bad_line_log" >&2
+    exit 1
+fi
+for script in \
+    list-linuxcnc-source-manifest-sources.sh \
+    test-linuxcnc-source-syntax.sh \
+    test-linuxcnc-source-objects.sh \
+    test-linuxcnc-source-link.sh; do
+    if "./$script" "$bad_line_manifest" >"$bad_line_log" 2>&1; then
+        echo "$script accepted bad manifest line" >&2
+        exit 1
+    fi
+    if ! grep -F "bad manifest line 1: core:src/emc/rs274ngc/interp_arc.cc" "$bad_line_log" >/dev/null; then
+        echo "$script did not report bad manifest line clearly" >&2
+        sed -n '1,20p' "$bad_line_log" >&2
+        exit 1
+    fi
+done
+
 ./list-linuxcnc-source-manifest-sources.sh "$manifest" core >/dev/null
 native_manifest_core=$(./list-linuxcnc-source-manifest-sources.sh "$manifest" core)
 grep -Fx "src/emc/rs274ngc/interp_arc.cc" <<<"$native_manifest_core" >/dev/null