diff --git a/app/actions/__init__.py b/app/actions/__init__.py
index 00546036..c9855cb5 100644
--- a/app/actions/__init__.py
+++ b/app/actions/__init__.py
@@ -2,7 +2,7 @@ from abc import ABC, abstractmethod
 
 from pydantic.main import BaseModel
 
-from app.schemas import ActionContext
+from app.schemas import ActionContext, ActionParams
 
 
 class BaseAction(BaseModel, ABC):
@@ -21,5 +21,5 @@ class BaseAction(BaseModel, ABC):
         pass
 
     @abstractmethod
-    async def execute(self, params: dict, context: ActionContext) -> ActionContext:
+    async def execute(self, params: ActionParams, context: ActionContext) -> ActionContext:
         raise NotImplementedError
diff --git a/app/actions/add_download.py b/app/actions/add_download.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/add_subscribe.py b/app/actions/add_subscribe.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/fetch_medias.py b/app/actions/fetch_medias.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/fetch_rss.py b/app/actions/fetch_rss.py
new file mode 100644
index 00000000..e152785e
--- /dev/null
+++ b/app/actions/fetch_rss.py
@@ -0,0 +1,33 @@
+from typing import Optional
+
+from pydantic import Field
+
+from app.actions import BaseAction
+from app.schemas import ActionParams, ActionContext
+
+
+class FetchRssParams(ActionParams):
+    """
+    获取RSS资源列表参数
+    """
+    url: str = Field(None, description="RSS地址")
+    proxy: Optional[bool] = Field(False, description="是否使用代理")
+    timeout: Optional[int] = Field(15, description="超时时间")
+    headers: Optional[dict] = Field(None, description="请求头")
+    recognize: Optional[bool] = Field(False, description="是否识别")
+
+
+class FetchRssAction(BaseAction):
+    """
+    获取RSS资源列表
+    """
+    @property
+    def name(self) -> str:
+        return "获取RSS资源列表"
+
+    @property
+    def description(self) -> str:
+        return "请求RSS地址获取数据，并解析为资源列表"
+
+    async def execute(self, params: FetchRssParams, context: ActionContext) -> ActionContext:
+        pass
diff --git a/app/actions/filter_medias.py b/app/actions/filter_medias.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/filter_torrents.py b/app/actions/filter_torrents.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/search_torrents.py b/app/actions/search_torrents.py
new file mode 100644
index 00000000..550808e2
--- /dev/null
+++ b/app/actions/search_torrents.py
@@ -0,0 +1,34 @@
+from typing import Optional
+
+from pydantic import Field
+
+from app.actions import BaseAction
+from app.schemas import ActionParams, ActionContext
+
+
+class SearchTorrentsParams(ActionParams):
+    """
+    搜索站点资源参数
+    """
+    name: str = Field(None, description="资源名称")
+    year: Optional[int] = Field(None, description="年份")
+    type: Optional[str] = Field(None, description="资源类型 (电影/电视剧)")
+    season: Optional[int] = Field(None, description="季度")
+    recognize: Optional[bool] = Field(False, description="是否识别")
+
+
+class SearchTorrentsAction(BaseAction):
+    """
+    搜索站点资源
+    """
+
+    @property
+    def name(self) -> str:
+        return "搜索站点资源"
+
+    @property
+    def description(self) -> str:
+        return "根据关键字搜索站点种子资源"
+
+    async def execute(self, params: SearchTorrentsParams, context: ActionContext) -> ActionContext:
+        pass
diff --git a/app/actions/send_event.py b/app/actions/send_event.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/send_message.py b/app/actions/send_message.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/actions/transfer_file.py b/app/actions/transfer_file.py
new file mode 100644
index 00000000..e69de29b
diff --git a/app/schemas/workflow.py b/app/schemas/workflow.py
index bc080172..32df0cd9 100644
--- a/app/schemas/workflow.py
+++ b/app/schemas/workflow.py
@@ -1,8 +1,9 @@
-from abc import ABC, abstractmethod
-from typing import Optional
+from typing import Optional, List, Tuple
 
 from pydantic import BaseModel, Field
 
+from app.schemas import Context, MediaInfo, FileItem, Site, Subscribe, Notification
+
 
 class Workflow(BaseModel):
     """
@@ -28,8 +29,22 @@ class Action(BaseModel):
     description: Optional[str] = Field(None, description="动作描述")
 
 
-class ActionContext(BaseModel, ABC):
+class ActionContext(BaseModel):
     """
-    动作上下文
+    动作基础上下文，各动作通用数据
+    """
+    content: Optional[str] = Field(None, description="文本类内容")
+    torrents: Optional[List[Context]] = Field([], description="资源列表")
+    medias: Optional[List[MediaInfo]] = Field([], description="媒体列表")
+    fileitems: Optional[List[FileItem]] = Field([], description="文件列表")
+    downloads: Optional[List[Tuple[str, str]]] = Field([], description="下载任务列表")
+    sites: Optional[List[Site]] = Field([], description="站点列表")
+    subscribes: Optional[List[Subscribe]] = Field([], description="订阅列表")
+    messages: Optional[List[Notification]] = Field([], description="消息列表")
+
+
+class ActionParams(BaseModel):
+    """
+    动作基础参数
     """
     pass