Merge remote-tracking branch 'origin/master' into dev/4.11.x

# Conflicts:
#	src/langbot/pkg/api/http/controller/groups/pipelines/pipelines.py
#	src/langbot/pkg/api/http/service/bot.py
#	src/langbot/pkg/provider/runners/localagent.py
#	src/langbot/templates/metadata/pipeline/ai.yaml
#	tests/unit_tests/api/service/test_bot_service.py
#	tests/unit_tests/provider/runners/test_difysvapi_runner.py
#	tests/unit_tests/utils/test_safe_regex.py
#	web/src/app/infra/entities/adapter-categories.ts
#	web/src/app/wizard/page.tsx
#	web/src/i18n/locales/en-US.ts
#	web/src/i18n/locales/ja-JP.ts
#	web/src/i18n/locales/zh-Hans.ts
#	web/tests/e2e/plugin-page-auth.spec.ts

src/langbot/pkg/pipeline/cntfilter/filters/banwords.py

@@ -5,6 +5,11 @@ from .. import entities
 import langbot_plugin.api.entities.builtin.pipeline.query as pipeline_query
 from ....utils.safe_regex import SafeRegexError, mask_patterns
 
+# Legacy sensitive-words.json files shipped ~70 rules, which exceeds the
+# default safe_regex per-call cap of 64 and used to fail-close every message.
+# Keep one 50ms CPU budget for the whole list; only raise the pattern cap.
+_MAX_SENSITIVE_WORD_PATTERNS = 256
+
 
 @filter_model.filter_class('ban-word-filter')
 class BanWordFilter(filter_model.ContentFilter):
@@ -14,24 +19,29 @@ class BanWordFilter(filter_model.ContentFilter):
         pass
 
     async def process(self, query: pipeline_query.Query, message: str) -> entities.FilterResult:
+        words = self.ap.sensitive_meta.data.get('words') or []
+        mask = self.ap.sensitive_meta.data['mask']
+        mask_word = self.ap.sensitive_meta.data['mask_word']
+
         try:
-            found, message = await mask_patterns(
-                self.ap.sensitive_meta.data['words'],
+            found, current = await mask_patterns(
+                words,
                 message,
-                mask=self.ap.sensitive_meta.data['mask'],
-                mask_word=self.ap.sensitive_meta.data['mask_word'],
+                mask=mask,
+                mask_word=mask_word,
+                max_pattern_count=_MAX_SENSITIVE_WORD_PATTERNS,
             )
         except SafeRegexError as exc:
             return entities.FilterResult(
                 level=entities.ResultLevel.BLOCK,
                 replacement='',
-                user_notice='内容安全检查配置有误，请检查敏感词设置',
+                user_notice='内容检查规则执行失败，请联系管理员',
                 console_notice=f'Sensitive-word regex rejected: {exc}',
             )
 
         return entities.FilterResult(
             level=entities.ResultLevel.MASKED if found else entities.ResultLevel.PASS,
-            replacement=message,
+            replacement=current,
             user_notice='消息中存在不合适的内容, 请修改' if found else '',
             console_notice='',
         )