From 4fb45b4ce2bdb7bfd86af139e14a318af7b04bba Mon Sep 17 00:00:00 2001
From: Youzini-afk <13153778771cx@gmail.com>
Date: Tue, 7 Apr 2026 01:43:08 +0800
Subject: [PATCH] Clarify regex preview stage vs semantics

---
 panel.js             |  6 ++++++
 task-regex.js        | 10 +++++++++-
 tests/task-regex.mjs | 32 ++++++++++++++++++++++++++++++++
 3 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/panel.js b/panel.js
index 5452848..01008ac 100644
--- a/panel.js
+++ b/panel.js
@@ -3928,6 +3928,12 @@ function _renderRegexReuseBadges(rule = {}) {
       text: "仅 Prompt",
     });
   }
+  if (rule.promptStageMode !== "skip" && rule.promptStageApplies === false) {
+    badges.push({
+      className: "is-skip",
+      text: "当前任务未启用",
+    });
+  }
   return badges
     .map(
       (badge) => `<span class="bme-regex-preview-item__badge ${badge.className}">${_escHtml(badge.text)}</span>`,
diff --git a/task-regex.js b/task-regex.js
index 3a08e94..33a23fa 100644
--- a/task-regex.js
+++ b/task-regex.js
@@ -437,6 +437,12 @@ function summarizeRule(rule, reason = "") {
 
 function summarizeRuleForPromptPreview(rule, stageConfig = {}, reason = "") {
   const summary = summarizeRule(rule, reason);
+  const promptSemanticApplies =
+    summary.sourceType === "local"
+      ? summary.sourceFlags.system !== false &&
+        rule?.destinationFlags?.prompt !== false
+      : summary.promptReplaceAsEmpty ||
+        (summary.promptOnly === true && rule?.destinationFlags?.prompt !== false);
   const promptStageApplies = shouldApplyRuleForStage(
     rule,
     "input.finalPrompt",
@@ -444,8 +450,10 @@ function summarizeRuleForPromptPreview(rule, stageConfig = {}, reason = "") {
   );
   return {
     ...summary,
+    promptSemanticApplies,
     promptStageApplies,
-    promptStageMode: promptStageApplies
+    promptStageEnabled: isTaskRegexStageEnabled(stageConfig, "input.finalPrompt"),
+    promptStageMode: promptSemanticApplies
       ? summary.promptReplaceAsEmpty
         ? "clear"
         : "replace"
diff --git a/tests/task-regex.mjs b/tests/task-regex.mjs
index 90a5869..293ff5d 100644
--- a/tests/task-regex.mjs
+++ b/tests/task-regex.mjs
@@ -588,6 +588,38 @@ try {
     beautifyFinalDebug.entries[0].appliedRules.map((item) => item.id),
     ["beautify-final-strip"],
   );
+  const beautifyFinalPromptStageOffSettings = buildSettings({
+    stages: {
+      input: true,
+      output: true,
+      "input.userMessage": true,
+      "input.recentMessages": true,
+      "input.candidateText": true,
+      "input.finalPrompt": false,
+      "output.rawResponse": true,
+      "output.beforeParse": true,
+    },
+  });
+  const beautifyStageOffInspect = inspectTaskRegexReuse(
+    beautifyFinalPromptStageOffSettings,
+    "extract",
+  );
+  const beautifyStageOffRule = beautifyStageOffInspect.activeRules.find(
+    (rule) => rule.id === "beautify-final-strip",
+  );
+  assert.equal(beautifyStageOffRule?.promptStageMode, "clear");
+  assert.equal(beautifyStageOffRule?.promptStageApplies, false);
+  assert.equal(
+    applyTaskRegex(
+      beautifyFinalPromptStageOffSettings,
+      "extract",
+      "input.finalPrompt",
+      "Decor",
+      { entries: [] },
+      "user",
+    ),
+    "Decor",
+  );
   const destinationBeautifySettings = buildSettings({
     sources: {
       global: true,