diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/__init__.py b/src/plugins/built_in/kokoro_flow_chatter/__init__.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/__init__.py
rename to src/plugins/built_in/kokoro_flow_chatter/__init__.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/actions/__init__.py b/src/plugins/built_in/kokoro_flow_chatter/actions/__init__.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/actions/__init__.py
rename to src/plugins/built_in/kokoro_flow_chatter/actions/__init__.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/actions/reply.py b/src/plugins/built_in/kokoro_flow_chatter/actions/reply.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/actions/reply.py
rename to src/plugins/built_in/kokoro_flow_chatter/actions/reply.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/chatter.py b/src/plugins/built_in/kokoro_flow_chatter/chatter.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/chatter.py
rename to src/plugins/built_in/kokoro_flow_chatter/chatter.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/config.py b/src/plugins/built_in/kokoro_flow_chatter/config.py
similarity index 99%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/config.py
rename to src/plugins/built_in/kokoro_flow_chatter/config.py
index 9ddef39a9..f567a0a2a 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/config.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/config.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 配置
+Kokoro Flow Chatter - 配置
 
 可以通过 TOML 配置文件覆盖默认值
 """
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/context_builder.py b/src/plugins/built_in/kokoro_flow_chatter/context_builder.py
similarity index 98%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/context_builder.py
rename to src/plugins/built_in/kokoro_flow_chatter/context_builder.py
index 492f96581..a83a2bf22 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/context_builder.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/context_builder.py
@@ -1,7 +1,7 @@
 """
-Kokoro Flow Chatter V2 上下文构建器
+Kokoro Flow Chatter 上下文构建器
 
-为 KFC V2 提供完整的情境感知能力。
+为 KFC 提供完整的情境感知能力。
 包含：
 - 关系信息 (relation_info)
 - 记忆块 (memory_block)
@@ -23,7 +23,7 @@ if TYPE_CHECKING:
     from src.chat.message_receive.chat_stream import ChatStream
     from src.common.data_models.message_manager_data_model import StreamContext
 
-logger = get_logger("kfc_v2_context_builder")
+logger = get_logger("kfc_context_builder")
 
 
 def _get_config():
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/models.py b/src/plugins/built_in/kokoro_flow_chatter/models.py
similarity index 99%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/models.py
rename to src/plugins/built_in/kokoro_flow_chatter/models.py
index 4ca2e2e1c..fb72423e6 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/models.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/models.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 数据模型
+Kokoro Flow Chatter - 数据模型
 
 定义核心数据结构：
 - EventType: 活动流事件类型
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/plugin.py b/src/plugins/built_in/kokoro_flow_chatter/plugin.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/plugin.py
rename to src/plugins/built_in/kokoro_flow_chatter/plugin.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/proactive_thinker.py b/src/plugins/built_in/kokoro_flow_chatter/proactive_thinker.py
similarity index 99%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/proactive_thinker.py
rename to src/plugins/built_in/kokoro_flow_chatter/proactive_thinker.py
index a729c0da3..bd52aab0e 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/proactive_thinker.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/proactive_thinker.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 主动思考器
+Kokoro Flow Chatter - 主动思考器
 
 独立组件，负责：
 1. 等待期间的连续思考（更新心理状态）
@@ -27,7 +27,7 @@ from .session import KokoroSession, get_session_manager
 if TYPE_CHECKING:
     from src.chat.message_receive.chat_stream import ChatStream
 
-logger = get_logger("kfc_v2_proactive_thinker")
+logger = get_logger("kfc_proactive_thinker")
 
 
 class ProactiveThinker:
@@ -49,8 +49,8 @@ class ProactiveThinker:
     THINKING_TRIGGERS = [0.3, 0.6, 0.85]
     
     # 任务名称
-    TASK_WAITING_CHECK = "kfc_v2_waiting_check"
-    TASK_PROACTIVE_CHECK = "kfc_v2_proactive_check"
+    TASK_WAITING_CHECK = "kfc_waiting_check"
+    TASK_PROACTIVE_CHECK = "kfc_proactive_check"
     
     def __init__(self):
         self.session_manager = get_session_manager()
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/prompt/__init__.py b/src/plugins/built_in/kokoro_flow_chatter/prompt/__init__.py
similarity index 100%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/prompt/__init__.py
rename to src/plugins/built_in/kokoro_flow_chatter/prompt/__init__.py
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/prompt/builder.py b/src/plugins/built_in/kokoro_flow_chatter/prompt/builder.py
similarity index 99%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/prompt/builder.py
rename to src/plugins/built_in/kokoro_flow_chatter/prompt/builder.py
index 0e779160b..699eee803 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/prompt/builder.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/prompt/builder.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 提示词构建器
+Kokoro Flow Chatter - 提示词构建器
 
 使用项目统一的 Prompt 管理系统构建提示词
 """
@@ -22,7 +22,7 @@ from .prompts import PROMPT_NAMES
 if TYPE_CHECKING:
     from src.chat.message_receive.chat_stream import ChatStream
 
-logger = get_logger("kfc_v2_prompt_builder")
+logger = get_logger("kfc_prompt_builder")
 
 
 class PromptBuilder:
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/prompt/prompts.py b/src/plugins/built_in/kokoro_flow_chatter/prompt/prompts.py
similarity index 75%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/prompt/prompts.py
rename to src/plugins/built_in/kokoro_flow_chatter/prompt/prompts.py
index fac28d6bd..74f81dd1f 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/prompt/prompts.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/prompt/prompts.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 提示词模板注册
+Kokoro Flow Chatter - 提示词模板注册
 
 使用项目统一的 Prompt 管理系统注册所有 KFC V2 使用的提示词模板
 """
@@ -10,8 +10,8 @@ from src.chat.utils.prompt import Prompt
 # KFC V2 主提示词模板
 # =================================================================================================
 
-KFC_V2_MAIN_PROMPT = Prompt(
-    name="kfc_v2_main",
+kfc_MAIN_PROMPT = Prompt(
+    name="kfc_main",
     template="""# 你与 {user_name} 的私聊
 
 ## 1. 你是谁
@@ -51,8 +51,8 @@ KFC_V2_MAIN_PROMPT = Prompt(
 # 输出格式模板
 # =================================================================================================
 
-KFC_V2_OUTPUT_FORMAT = Prompt(
-    name="kfc_v2_output_format",
+kfc_OUTPUT_FORMAT = Prompt(
+    name="kfc_output_format",
     template="""请用以下 JSON 格式回复：
 ```json
 {{
@@ -81,8 +81,8 @@ KFC_V2_OUTPUT_FORMAT = Prompt(
 # 情景模板 - 根据不同情境使用不同的当前情况描述
 # =================================================================================================
 
-KFC_V2_SITUATION_NEW_MESSAGE = Prompt(
-    name="kfc_v2_situation_new_message",
+kfc_SITUATION_NEW_MESSAGE = Prompt(
+    name="kfc_situation_new_message",
     template="""现在是 {current_time}。
 
 {user_name} 刚刚给你发了消息。这是一次新的对话发起（不是对你之前消息的回复）。
@@ -95,8 +95,8 @@ KFC_V2_SITUATION_NEW_MESSAGE = Prompt(
 - 或者组合多个动作""",
 )
 
-KFC_V2_SITUATION_REPLY_IN_TIME = Prompt(
-    name="kfc_v2_situation_reply_in_time",
+kfc_SITUATION_REPLY_IN_TIME = Prompt(
+    name="kfc_situation_reply_in_time",
     template="""现在是 {current_time}。
 
 你之前发了消息后一直在等 {user_name} 的回复。
@@ -106,8 +106,8 @@ KFC_V2_SITUATION_REPLY_IN_TIME = Prompt(
 请决定你接下来要怎么回应。""",
 )
 
-KFC_V2_SITUATION_REPLY_LATE = Prompt(
-    name="kfc_v2_situation_reply_late",
+kfc_SITUATION_REPLY_LATE = Prompt(
+    name="kfc_situation_reply_late",
     template="""现在是 {current_time}。
 
 你之前发了消息后在等 {user_name} 的回复。
@@ -117,8 +117,8 @@ KFC_V2_SITUATION_REPLY_LATE = Prompt(
 请决定你接下来要怎么回应。（可以选择轻轻抱怨一下迟到，也可以装作没在意）""",
 )
 
-KFC_V2_SITUATION_TIMEOUT = Prompt(
-    name="kfc_v2_situation_timeout",
+kfc_SITUATION_TIMEOUT = Prompt(
+    name="kfc_situation_timeout",
     template="""现在是 {current_time}。
 
 你之前发了消息后一直在等 {user_name} 的回复。
@@ -132,8 +132,8 @@ KFC_V2_SITUATION_TIMEOUT = Prompt(
 4. 算了不等了（max_wait_seconds = 0）""",
 )
 
-KFC_V2_SITUATION_PROACTIVE = Prompt(
-    name="kfc_v2_situation_proactive",
+kfc_SITUATION_PROACTIVE = Prompt(
+    name="kfc_situation_proactive",
     template="""现在是 {current_time}。
 
 你和 {user_name} 已经有一段时间没聊天了（沉默了 {silence_duration}）。
@@ -154,16 +154,16 @@ KFC_V2_SITUATION_PROACTIVE = Prompt(
 # =================================================================================================
 
 # 用户消息条目
-KFC_V2_ENTRY_USER_MESSAGE = Prompt(
-    name="kfc_v2_entry_user_message",
+kfc_ENTRY_USER_MESSAGE = Prompt(
+    name="kfc_entry_user_message",
     template="""【{time}】{user_name} 说：
 "{content}"
 """,
 )
 
 # Bot 规划条目（有等待）
-KFC_V2_ENTRY_BOT_PLANNING = Prompt(
-    name="kfc_v2_entry_bot_planning",
+kfc_ENTRY_BOT_PLANNING = Prompt(
+    name="kfc_entry_bot_planning",
     template="""【你的想法】
 内心：{thought}
 行动：{actions_description}
@@ -173,8 +173,8 @@ KFC_V2_ENTRY_BOT_PLANNING = Prompt(
 )
 
 # Bot 规划条目（无等待）
-KFC_V2_ENTRY_BOT_PLANNING_NO_WAIT = Prompt(
-    name="kfc_v2_entry_bot_planning_no_wait",
+kfc_ENTRY_BOT_PLANNING_NO_WAIT = Prompt(
+    name="kfc_entry_bot_planning_no_wait",
     template="""【你的想法】
 内心：{thought}
 行动：{actions_description}
@@ -183,30 +183,30 @@ KFC_V2_ENTRY_BOT_PLANNING_NO_WAIT = Prompt(
 )
 
 # 等待期间心理变化
-KFC_V2_ENTRY_WAITING_UPDATE = Prompt(
-    name="kfc_v2_entry_waiting_update",
+kfc_ENTRY_WAITING_UPDATE = Prompt(
+    name="kfc_entry_waiting_update",
     template="""【等待中... {elapsed_minutes:.1f} 分钟过去了】
 你想：{waiting_thought}
 """,
 )
 
 # 收到及时回复时的标注
-KFC_V2_ENTRY_REPLY_IN_TIME = Prompt(
-    name="kfc_v2_entry_reply_in_time",
+kfc_ENTRY_REPLY_IN_TIME = Prompt(
+    name="kfc_entry_reply_in_time",
     template="""→ （对方在你预期时间内回复了，等了 {elapsed_minutes:.1f} 分钟）
 """,
 )
 
 # 收到迟到回复时的标注
-KFC_V2_ENTRY_REPLY_LATE = Prompt(
-    name="kfc_v2_entry_reply_late",
+kfc_ENTRY_REPLY_LATE = Prompt(
+    name="kfc_entry_reply_late",
     template="""→ （对方回复迟了，你原本只打算等 {max_wait_minutes:.1f} 分钟，实际等了 {elapsed_minutes:.1f} 分钟）
 """,
 )
 
 # 主动思考触发
-KFC_V2_ENTRY_PROACTIVE_TRIGGER = Prompt(
-    name="kfc_v2_entry_proactive_trigger",
+kfc_ENTRY_PROACTIVE_TRIGGER = Prompt(
+    name="kfc_entry_proactive_trigger",
     template="""【沉默了 {silence_duration}】
 你开始考虑要不要主动找对方聊点什么...
 """,
@@ -214,18 +214,18 @@ KFC_V2_ENTRY_PROACTIVE_TRIGGER = Prompt(
 
 # 导出所有模板名称，方便外部引用
 PROMPT_NAMES = {
-    "main": "kfc_v2_main",
-    "output_format": "kfc_v2_output_format",
-    "situation_new_message": "kfc_v2_situation_new_message",
-    "situation_reply_in_time": "kfc_v2_situation_reply_in_time",
-    "situation_reply_late": "kfc_v2_situation_reply_late",
-    "situation_timeout": "kfc_v2_situation_timeout",
-    "situation_proactive": "kfc_v2_situation_proactive",
-    "entry_user_message": "kfc_v2_entry_user_message",
-    "entry_bot_planning": "kfc_v2_entry_bot_planning",
-    "entry_bot_planning_no_wait": "kfc_v2_entry_bot_planning_no_wait",
-    "entry_waiting_update": "kfc_v2_entry_waiting_update",
-    "entry_reply_in_time": "kfc_v2_entry_reply_in_time",
-    "entry_reply_late": "kfc_v2_entry_reply_late",
-    "entry_proactive_trigger": "kfc_v2_entry_proactive_trigger",
+    "main": "kfc_main",
+    "output_format": "kfc_output_format",
+    "situation_new_message": "kfc_situation_new_message",
+    "situation_reply_in_time": "kfc_situation_reply_in_time",
+    "situation_reply_late": "kfc_situation_reply_late",
+    "situation_timeout": "kfc_situation_timeout",
+    "situation_proactive": "kfc_situation_proactive",
+    "entry_user_message": "kfc_entry_user_message",
+    "entry_bot_planning": "kfc_entry_bot_planning",
+    "entry_bot_planning_no_wait": "kfc_entry_bot_planning_no_wait",
+    "entry_waiting_update": "kfc_entry_waiting_update",
+    "entry_reply_in_time": "kfc_entry_reply_in_time",
+    "entry_reply_late": "kfc_entry_reply_late",
+    "entry_proactive_trigger": "kfc_entry_proactive_trigger",
 }
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/replyer.py b/src/plugins/built_in/kokoro_flow_chatter/replyer.py
similarity index 97%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/replyer.py
rename to src/plugins/built_in/kokoro_flow_chatter/replyer.py
index 0d2b2e2b0..4829d9721 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/replyer.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/replyer.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - Replyer
+Kokoro Flow Chatter - Replyer
 
 简化的回复生成模块，使用插件系统的 llm_api
 """
@@ -17,7 +17,7 @@ from .session import KokoroSession
 if TYPE_CHECKING:
     from src.chat.message_receive.chat_stream import ChatStream
 
-logger = get_logger("kfc_v2_replyer")
+logger = get_logger("kfc_replyer")
 
 
 async def generate_response(
diff --git a/src/plugins/built_in/kokoro_flow_chatter_v2/session.py b/src/plugins/built_in/kokoro_flow_chatter/session.py
similarity index 99%
rename from src/plugins/built_in/kokoro_flow_chatter_v2/session.py
rename to src/plugins/built_in/kokoro_flow_chatter/session.py
index 7ea3e78ed..fe26714a3 100644
--- a/src/plugins/built_in/kokoro_flow_chatter_v2/session.py
+++ b/src/plugins/built_in/kokoro_flow_chatter/session.py
@@ -1,5 +1,5 @@
 """
-Kokoro Flow Chatter V2 - 会话管理
+Kokoro Flow Chatter - 会话管理
 
 极简的会话状态管理：
 - Session 只有 IDLE 和 WAITING 两种状态
@@ -23,12 +23,12 @@ from .models import (
     WaitingConfig,
 )
 
-logger = get_logger("kfc_v2_session")
+logger = get_logger("kfc_session")
 
 
 class KokoroSession:
     """
-    Kokoro Flow Chatter V2 会话
+    Kokoro Flow Chatter 会话
     
     为每个私聊用户维护一个独立的会话，包含：
     - 基本信息（user_id, stream_id）