from pathlib import Path
import ast
for root in (Path('C:/kefu/wechat_rpa'), Path('C:/wechat_rpa')):
    p = root / 'wechat_bot.py'
    text = p.read_text(encoding='utf-8')
    def rep(old,new,count=1):
        global text
        assert text.count(old)==count,(old[:70],text.count(old))
        text=text.replace(old,new)
    rep('                if not evidence:\n                    continue\n                with getattr(self, "_pending_lock", None) or nullcontext():',
        '                if (not isinstance(evidence, dict) or evidence.get("account") != context["account"]\n                        or evidence.get("conv_id") != context["conv_id"]\n                        or str(evidence.get("review_id") or "") != str(review_id)):\n                    continue\n                with getattr(self, "_pending_lock", None) or nullcontext():')
    rep('                            or self._review_assistant_protected(state)):\n                        continue\n                    discarded =',
        '                            or self._review_assistant_protected(state)):\n                        continue\n                    current_event = str((state.get("database_event") or {}).get("message_id") or "")\n                    if current_event and current_event not in {str(item.get("dedup_key") or "")\n                            for item in context.get("messages") or []}:\n                        continue  # A DB event arrived while this older snapshot was being checked.\n                    discarded =')
    old='''                blanket_review = (self._review_mode_enabled()
                                  and not self._review_assistant_resumed(pending_state))
                rule_hit, rule_reason = (
                    (False, "")
                    if blanket_review
                    else self._reply_needs_review(
                        pending_state,
                        str((pending_state or {}).get("staged_user_text") or "\\n".join(
                            str(line) for line in (pending_state or {}).get("last_lines") or []
                        )),
                        reply_text,
                    )
                )'''
    new='''                blanket_review, rule_hit, rule_reason = self._reply_review_decision(
                    pending_state, str((pending_state or {}).get("staged_user_text") or "\\n".join(
                        str(line) for line in (pending_state or {}).get("last_lines") or [])), reply_text,
                )'''
    rep(old,new)
    rep('    def _review_mode_enabled(self) -> bool:\n', '''    def _reply_review_decision(self, pending_state, customer_text, reply_text):
        blanket = self._review_mode_enabled() and not self._review_assistant_resumed(pending_state)
        hit, reason = (False, "") if blanket else self._reply_needs_review(pending_state, customer_text, reply_text)
        return blanket, hit, reason

    def _review_mode_enabled(self) -> bool:
''')
    ast.parse(text)
    p.write_text(text,encoding='utf-8',newline='\n')