feat: implement plugin architecture and application settings with Svelte UI

- Added plugin base and loader for backend extensibility
- Implemented application settings management with config persistence
- Created Svelte-based frontend with Dashboard and Settings pages
- Added API routes for plugins, tasks, and settings
- Updated documentation and specifications
- Improved project structure and developer tools

backend/src/api/routes/tasks.py

@@ -1,57 +1,57 @@
-# [DEF:TasksRouter:Module]
-# @SEMANTICS: api, router, tasks, create, list, get
-# @PURPOSE: Defines the FastAPI router for task-related endpoints, allowing clients to create, list, and get the status of tasks.
-# @LAYER: UI (API)
-# @RELATION: Depends on the TaskManager. It is included by the main app.
-from typing import List, Dict, Any
-from fastapi import APIRouter, Depends, HTTPException, status
-from pydantic import BaseModel
-
-from ...core.task_manager import TaskManager, Task
-from ...dependencies import get_task_manager
-
-router = APIRouter()
-
-class CreateTaskRequest(BaseModel):
-    plugin_id: str
-    params: Dict[str, Any]
-
-@router.post("/", response_model=Task, status_code=status.HTTP_201_CREATED)
-async def create_task(
-    request: CreateTaskRequest,
-    task_manager: TaskManager = Depends(get_task_manager)
-):
-    """
-    Create and start a new task for a given plugin.
-    """
-    try:
-        task = await task_manager.create_task(
-            plugin_id=request.plugin_id,
-            params=request.params
-        )
-        return task
-    except ValueError as e:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(e))
-
-@router.get("/", response_model=List[Task])
-async def list_tasks(
-    task_manager: TaskManager = Depends(get_task_manager)
-):
-    """
-    Retrieve a list of all tasks.
-    """
-    return task_manager.get_all_tasks()
-
-@router.get("/{task_id}", response_model=Task)
-async def get_task(
-    task_id: str,
-    task_manager: TaskManager = Depends(get_task_manager)
-):
-    """
-    Retrieve the details of a specific task.
-    """
-    task = task_manager.get_task(task_id)
-    if not task:
-        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Task not found")
-    return task
+# [DEF:TasksRouter:Module]
+# @SEMANTICS: api, router, tasks, create, list, get
+# @PURPOSE: Defines the FastAPI router for task-related endpoints, allowing clients to create, list, and get the status of tasks.
+# @LAYER: UI (API)
+# @RELATION: Depends on the TaskManager. It is included by the main app.
+from typing import List, Dict, Any
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel
+
+from ...core.task_manager import TaskManager, Task
+from ...dependencies import get_task_manager
+
+router = APIRouter()
+
+class CreateTaskRequest(BaseModel):
+    plugin_id: str
+    params: Dict[str, Any]
+
+@router.post("/", response_model=Task, status_code=status.HTTP_201_CREATED)
+async def create_task(
+    request: CreateTaskRequest,
+    task_manager: TaskManager = Depends(get_task_manager)
+):
+    """
+    Create and start a new task for a given plugin.
+    """
+    try:
+        task = await task_manager.create_task(
+            plugin_id=request.plugin_id,
+            params=request.params
+        )
+        return task
+    except ValueError as e:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail=str(e))
+
+@router.get("/", response_model=List[Task])
+async def list_tasks(
+    task_manager: TaskManager = Depends(get_task_manager)
+):
+    """
+    Retrieve a list of all tasks.
+    """
+    return task_manager.get_all_tasks()
+
+@router.get("/{task_id}", response_model=Task)
+async def get_task(
+    task_id: str,
+    task_manager: TaskManager = Depends(get_task_manager)
+):
+    """
+    Retrieve the details of a specific task.
+    """
+    task = task_manager.get_task(task_id)
+    if not task:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Task not found")
+    return task
 # [/DEF]