Load toolkit instructions from centralized instruction files

src/app/api/tools/news_tool.py

@@ -1,5 +1,5 @@
-from pathlib import Path
 from agno.tools import Toolkit
+from app.api.tools.instructions import NEWS_TOOL_INSTRUCTIONS
 from app.api.wrapper_handler import WrapperHandler
 from app.api.core.news import NewsWrapper, Article
 from app.api.news import NewsApiWrapper, GoogleNewsWrapper, CryptoPanicWrapper, DuckDuckGoWrapper
@@ -16,17 +16,6 @@ class NewsAPIsTool(NewsWrapper, Toolkit):
     If no wrapper succeeds, an exception is raised.
     """
 
-    @staticmethod
-    def _load_instructions() -> str:
-        """
-        Load the toolkit instructions from the external text file.
-        
-        Returns:
-            str: The content of the instructions file.
-        """
-        instructions_path = Path(__file__).parent / "instructions" / "news_instructions.md"
-        return instructions_path.read_text(encoding="utf-8")
-
     def __init__(self):
         """
         Initialize the NewsAPIsTool with news API wrappers configured in configs.yaml.
@@ -44,13 +33,13 @@ class NewsAPIsTool(NewsWrapper, Toolkit):
         Toolkit.__init__( # type: ignore
             self,
             name="News APIs Toolkit",
+            instructions=NEWS_TOOL_INSTRUCTIONS,
             tools=[
                 self.get_top_headlines,
                 self.get_latest_news,
                 self.get_top_headlines_aggregated,
                 self.get_latest_news_aggregated,
             ],
-            instructions=self._load_instructions(),
         )
 
     def get_top_headlines(self, limit: int = 100) -> list[Article]: