feat(planner): 引入双模动作激活机制与混合触发类型

为了更精细地控制动作在不同聊天模式下的行为，并提升决策效率，本次更新引入了全新的动作激活机制。

- **双模激活**: 为 Action 新增 `normal_activation_type` 和 `focus_activation_type` 属性，允许插件在 `NORMAL` 和 `FOCUS` 模式下拥有不同的激活策略，使行为更符合上下文。

- **混合触发**: 新增 `KEYWORD_OR_LLM_JUDGE` 激活类型。该类型会先进行快速的关键词匹配，若未匹配成功，则回退至 LLM 进行判断，兼顾了响应速度和智能化。

- **流程优化**: 重构了 `PlanGenerator` 的动作筛选逻辑，使其在生成计划前，就根据当前聊天模式和简单的激活规则进行预筛选，为后续的 LLM 决策提供更精准、更高效的候选动作列表。

src/chat/chat_loop/cycle_processor.py

@@ -135,6 +135,16 @@ class CycleProcessor:
         action_type = "no_action"
         reply_text = ""  # 初始化reply_text变量，避免UnboundLocalError
 
+
+        # 开始新的思考循环
+        cycle_timers, thinking_id = self.cycle_tracker.start_cycle()
+        logger.info(f"{self.log_prefix} 开始第{self.context.cycle_counter}次思考")
+
+        if ENABLE_S4U and self.context.chat_stream and self.context.chat_stream.user_info:
+            await send_typing(self.context.chat_stream.user_info.user_id)
+
+        loop_start_time = time.time()
+
         # 使用sigmoid函数将interest_value转换为概率
         # 当interest_value为0时，概率接近0（使用Focus模式）
         # 当interest_value很高时，概率接近1（使用Normal模式）
@@ -188,7 +198,7 @@ class CycleProcessor:
         # 第一步：动作修改
         with Timer("动作修改", cycle_timers):
             try:
-                await self.action_modifier.modify_actions()
+                await self.action_modifier.modify_actions(mode=mode)
                 available_actions = self.context.action_manager.get_using_actions()
             except Exception as e:
                 logger.error(f"{self.context.log_prefix} 动作修改失败: {e}")

src/chat/planner_actions/action_modifier.py

@@ -10,7 +10,7 @@ from src.llm_models.utils_model import LLMRequest
 from src.chat.message_receive.chat_stream import get_chat_manager, ChatMessageContext
 from src.chat.planner_actions.action_manager import ActionManager
 from src.chat.utils.chat_message_builder import get_raw_msg_before_timestamp_with_chat, build_readable_messages
-from src.plugin_system.base.component_types import ActionInfo, ActionActivationType
+from src.plugin_system.base.component_types import ActionInfo, ActionActivationType, ChatMode
 from src.plugin_system.core.global_announcement_manager import global_announcement_manager
 
 if TYPE_CHECKING:
@@ -43,10 +43,7 @@ class ActionModifier:
         self._cache_expiry_time = 30  # 缓存过期时间（秒）
         self._last_context_hash = None  # 上次上下文的哈希值
 
-    async def modify_actions(
+    async def modify_actions(self, mode: ChatMode, message_content: str = ""):
-        self,
-        message_content: str = "",
-    ):  # sourcery skip: use-named-expression
         """
         动作修改流程，整合传统观察处理和新的激活类型判定
 
@@ -146,6 +143,7 @@ class ActionModifier:
             removals_s3 = await self._get_deactivated_actions_by_type(
                 current_using_actions,
                 chat_content,
+                mode,
             )
 
             # 应用第三阶段的移除
@@ -178,6 +176,7 @@ class ActionModifier:
         self,
         actions_with_info: Dict[str, ActionInfo],
         chat_content: str = "",
+        mode: ChatMode = ChatMode.NORMAL,
     ) -> List[tuple[str, str]]:
         """
         根据激活类型过滤，返回需要停用的动作列表及原因
@@ -198,34 +197,26 @@ class ActionModifier:
         random.shuffle(actions_to_check)
 
         for action_name, action_info in actions_to_check:
-            activation_type = action_info.activation_type or action_info.focus_activation_type
+            if mode == ChatMode.FOCUS:
+                activation_type = action_info.focus_activation_type
+            else:
+                activation_type = action_info.normal_activation_type
 
             if activation_type == ActionActivationType.ALWAYS:
-                continue  # 总是激活，无需处理
+                continue
-
             elif activation_type == ActionActivationType.RANDOM:
-                probability = action_info.random_activation_probability
+                if random.random() >= action_info.random_activation_probability:
-                probability = action_info.random_activation_probability
+                    deactivated_actions.append((action_name, f"RANDOM类型未触发（概率{action_info.random_activation_probability}）"))
-                if random.random() >= probability:
-                    reason = f"RANDOM类型未触发（概率{probability}）"
-                    deactivated_actions.append((action_name, reason))
-                    logger.debug(f"{self.log_prefix}未激活动作: {action_name}，原因: {reason}")
-
             elif activation_type == ActionActivationType.KEYWORD:
                 if not self._check_keyword_activation(action_name, action_info, chat_content):
-                    keywords = action_info.activation_keywords
+                    deactivated_actions.append((action_name, f"关键词未匹配（关键词: {action_info.activation_keywords}）"))
-                    reason = f"关键词未匹配（关键词: {keywords}）"
-                    deactivated_actions.append((action_name, reason))
-                    logger.debug(f"{self.log_prefix}未激活动作: {action_name}，原因: {reason}")
-
             elif activation_type == ActionActivationType.LLM_JUDGE:
                 llm_judge_actions[action_name] = action_info
-
+            elif activation_type == ActionActivationType.KEYWORD_OR_LLM_JUDGE:
+                if not self._check_keyword_activation(action_name, action_info, chat_content):
+                    llm_judge_actions[action_name] = action_info
             elif activation_type == ActionActivationType.NEVER:
-                reason = "激活类型为never"
+                deactivated_actions.append((action_name, "激活类型为never"))
-                deactivated_actions.append((action_name, reason))
-                logger.debug(f"{self.log_prefix}未激活动作: {action_name}，原因: 激活类型为never")
-
             else:
                 logger.warning(f"{self.log_prefix}未知的激活类型: {activation_type}，跳过处理")
 

src/chat/planner_actions/plan_generator.py

@@ -2,14 +2,14 @@
 PlanGenerator: 负责搜集和汇总所有决策所需的信息，生成一个未经筛选的“原始计划” (Plan)。
 """
 import time
-from typing import Dict, Optional, Tuple
+from typing import Dict, Optional, Tuple, List
 
 from src.chat.utils.chat_message_builder import get_raw_msg_before_timestamp_with_chat
 from src.chat.utils.utils import get_chat_type_and_target_info
 from src.common.data_models.database_data_model import DatabaseMessages
 from src.common.data_models.info_data_model import Plan, TargetPersonInfo
 from src.config.config import global_config
-from src.plugin_system.base.component_types import ActionInfo, ChatMode, ComponentType
+from src.plugin_system.base.component_types import ActionActivationType, ActionInfo, ChatMode, ComponentType
 from src.plugin_system.core.component_registry import component_registry
 
 
@@ -57,13 +57,13 @@ class PlanGenerator:
         if chat_target_info_dict:
             target_info = TargetPersonInfo(**chat_target_info_dict)
 
-        available_actions = self._get_available_actions()
         chat_history_raw = get_raw_msg_before_timestamp_with_chat(
             chat_id=self.chat_id,
             timestamp=time.time(),
             limit=int(global_config.chat.max_context_size),
         )
         chat_history = [DatabaseMessages(**msg) for msg in chat_history_raw]
+        available_actions = self._get_available_actions(mode, chat_history)
 
 
         plan = Plan(
@@ -75,36 +75,41 @@ class PlanGenerator:
         )
         return plan
 
-    def _get_available_actions(self) -> Dict[str, "ActionInfo"]:
+    def _get_available_actions(self, mode: ChatMode, chat_history: List[DatabaseMessages]) -> Dict[str, "ActionInfo"]:
         """
-        从 ActionManager 和组件注册表中获取当前所有可用的动作。
+        根据当前的聊天模式和激活类型，筛选出可用的动作。
-
-        它会合并已注册的动作和系统级动作（如 "no_reply"），
-        并以字典形式返回。
-
-        Returns:
-            Dict[str, "ActionInfo"]: 一个字典，键是动作名称，值是 ActionInfo 对象。
         """
-        current_available_actions_dict = self.action_manager.get_using_actions()
+        all_actions: Dict[str, ActionInfo] = component_registry.get_components_by_type(ComponentType.ACTION)  # type: ignore
-        all_registered_actions: Dict[str, ActionInfo] = component_registry.get_components_by_type( # type: ignore
+        available_actions = {}
-            ComponentType.ACTION
+        latest_message_text = chat_history[-1].processed_plain_text if chat_history else ""
-        )
-        
-        current_available_actions = {}
-        for action_name in current_available_actions_dict:
-            if action_name in all_registered_actions:
-                current_available_actions[action_name] = all_registered_actions[action_name]
 
+        for name, info in all_actions.items():
+            # 根据当前模式选择对应的激活类型
+            activation_type = info.focus_activation_type if mode == ChatMode.FOCUS else info.normal_activation_type
+
+            if activation_type in [ActionActivationType.ALWAYS, ActionActivationType.LLM_JUDGE]:
+                available_actions[name] = info
+            elif activation_type == ActionActivationType.KEYWORD:
+                if any(kw.lower() in latest_message_text.lower() for kw in info.activation_keywords):
+                    available_actions[name] = info
+            elif activation_type == ActionActivationType.KEYWORD_OR_LLM_JUDGE:
+                if any(kw.lower() in latest_message_text.lower() for kw in info.activation_keywords):
+                    available_actions[name] = info
+                else:
+                    # 即使关键词不匹配，也将其添加到可用动作中，交由LLM判断
+                    available_actions[name] = info
+            elif activation_type == ActionActivationType.NEVER:
+                pass  # 永不激活
+            else:
+                logger.warning(f"未知的激活类型: {activation_type}，跳过处理")
+
+        # 添加系统级动作
         no_reply_info = ActionInfo(
             name="no_reply",
             component_type=ComponentType.ACTION,
             description="系统级动作：选择不回复消息的决策",
-            action_parameters={},
-            activation_keywords=[],
             plugin_name="SYSTEM",
-            enabled=True,
-            parallel_action=False,
         )
-        current_available_actions["no_reply"] = no_reply_info
+        available_actions["no_reply"] = no_reply_info
-        
+
-        return current_available_actions
+        return available_actions

src/plugin_system/base/base_action.py

@@ -459,7 +459,6 @@ class BaseAction(ABC):
         focus_activation_type = getattr(cls, "focus_activation_type", ActionActivationType.ALWAYS)
         normal_activation_type = getattr(cls, "normal_activation_type", ActionActivationType.ALWAYS)
 
-        # 处理activation_type：如果插件中声明了就用插件的值，否则默认使用focus_activation_type
         activation_type = getattr(cls, "activation_type", focus_activation_type)
 
         return ActionInfo(

src/plugin_system/base/component_types.py

@@ -31,6 +31,7 @@ class ActionActivationType(Enum):
     LLM_JUDGE = "llm_judge"  # LLM判定是否启动该action到planner
     RANDOM = "random"  # 随机启用action到planner
     KEYWORD = "keyword"  # 关键词触发启用action到planner
+    KEYWORD_OR_LLM_JUDGE = "keyword_or_llm_judge"  # From Elysia with love~ 献给我最棒的伙伴！
 
     def __str__(self):
         return self.value