Update project and configurations

intelligent_cabin/app/services/dialog_rules.py

@@ -0,0 +1,62 @@
+from __future__ import annotations
+
+from dataclasses import dataclass, field
+
+
+@dataclass
+class DialogRuleEngine:
+    stop_phrases: tuple[str, ...] = (
+        "不用了",
+        "算了",
+        "先不要了",
+        "先这样吧",
+        "停一下",
+        "停止",
+        "停止当前任务",
+        "结束这次操作",
+        "别弄了",
+        "不需要了",
+    )
+    positive_confirmation_tokens: tuple[str, ...] = (
+        "确认",
+        "好的",
+        "是",
+        "继续",
+        "可以",
+        "确定",
+        "yes",
+        "ok",
+    )
+    negative_confirmation_tokens: tuple[str, ...] = (
+        "取消",
+        "不用",
+        "不要",
+        "否",
+        "no",
+        "算了",
+        "停止",
+    )
+    confirmation_required_intents: tuple[str, ...] = ("cs_cancel_order",)
+    confirmation_required_risk_levels: tuple[str, ...] = ("high",)
+    metadata: dict[str, object] = field(default_factory=dict)
+
+    def is_stop_request(self, text: str) -> bool:
+        normalized = text.strip().lower().replace(" ", "")
+        if not normalized:
+            return False
+        return any(phrase in normalized for phrase in self.stop_phrases)
+
+    def parse_confirmation_decision(self, text: str) -> bool | None:
+        normalized = text.strip().lower()
+        if not normalized:
+            return None
+        if any(token == normalized or token in normalized for token in self.negative_confirmation_tokens):
+            return False
+        if any(token == normalized or token in normalized for token in self.positive_confirmation_tokens):
+            return True
+        return None
+
+    def requires_confirmation(self, intent_id: str, risk_level: str) -> bool:
+        if intent_id in self.confirmation_required_intents:
+            return True
+        return risk_level in self.confirmation_required_risk_levels