removed the tokens from env

app_new.py

@@ -1,5 +1,4 @@
 import uuid
-import asyncio
 import os
 import gradio as gr
 
@@ -9,10 +8,19 @@ from langchain_core.messages import HumanMessage, AIMessage
 from mcpc_graph import setup_graph
 
 
-async def chat_logic(message, history, session_state, github_repo, github_token, trello_api, trello_token, hf_token):
+async def chat_logic(
+    message,
+    history,
+    session_state,
+    github_repo,
+    github_token,
+    trello_api,
+    trello_token,
+    hf_token,
+):
     """
     Handles the main chat logic, including environment setup and streaming responses.
-    
+
     Args:
         message (str): The user's input message.
         history (list): The chat history managed by Gradio.
@@ -22,7 +30,7 @@ async def chat_logic(message, history, session_state, github_repo, github_token,
         trello_api (str): The Trello API key.
         trello_token (str): The Trello API token.
         hf_token (str): The Hugging Face API token.
-    
+
     Yields:
         str: The bot's streaming response or an interruption message.
     """
@@ -37,17 +45,16 @@ async def chat_logic(message, history, session_state, github_repo, github_token,
         if not all([github_repo, github_token, trello_api, trello_token, hf_token]):
             yield "Error: Please provide all API keys and the GitHub repository in the 'API Configuration' section before starting the chat."
             return
-        
+
         # Set environment variables for the current process.
         os.environ["GITHUB_REPO"] = github_repo
-        os.environ["GITHUB_TOKEN"] = github_token
-        os.environ["TRELLO_API_KEY"] = trello_api
-        os.environ["TRELLO_API_TOKEN"] = trello_token
         os.environ["HUGGINGFACE_API_KEY"] = hf_token
-        
+
         # Asynchronously initialize the graph and store it in the session state
         # to reuse it for subsequent messages in the same session.
-        app, human_resume_node = await setup_graph()
+        app, human_resume_node = await setup_graph(
+            github_token=github_token, trello_api=trello_api, trello_token=trello_token
+        )
         session_state["app"] = app
         session_state["human_resume_node"] = human_resume_node
 
@@ -98,7 +105,7 @@ def create_gradio_app():
 
     with gr.Blocks(theme=gr.themes.Soft(), title="LangGraph Multi-Agent Chat") as demo:
         session_state = gr.State({})
-        
+
         gr.Markdown(
             """
             # LangGraph Multi-Agent Project Manager
@@ -115,22 +122,54 @@ def create_gradio_app():
             bubble_full_width=False,
             height=600,
             label="Multi-Agent Chat",
-            show_label=False
+            show_label=False,
         )
-        
+
         # --- FIX: Added an accordion for API keys and configuration ---
         with gr.Accordion("API Configuration", open=True):
-            gr.Markdown("Please enter your credentials. The agent will be configured when you send your first message.")
-            github_repo = gr.Textbox(label="GitHub Repo", placeholder="e.g., username/repository", info="The target repository for GitHub operations.")
-            github_token = gr.Textbox(label="GitHub Token", placeholder="ghp_xxxxxxxxxxxx", type="password", info="A fine-grained personal access token.")
-            trello_api = gr.Textbox(label="Trello API Key", placeholder="Your Trello API key", info="Your API key from trello.com/power-ups/admin.")
-            trello_token = gr.Textbox(label="Trello Token", placeholder="Your Trello token", type="password", info="A token generated from your Trello account.")
-            hf_token = gr.Textbox(label="Hugging Face Token", placeholder="hf_xxxxxxxxxxxx", type="password", info="Used for tools requiring Hugging Face models.")
+            gr.Markdown(
+                "Please enter your credentials. The agent will be configured when you send your first message."
+            )
+            github_repo = gr.Textbox(
+                label="GitHub Repo",
+                placeholder="e.g., username/repository",
+                info="The target repository for GitHub operations.",
+            )
+            github_token = gr.Textbox(
+                label="GitHub Token",
+                placeholder="ghp_xxxxxxxxxxxx",
+                type="password",
+                info="A fine-grained personal access token.",
+            )
+            trello_api = gr.Textbox(
+                label="Trello API Key",
+                placeholder="Your Trello API key",
+                info="Your API key from trello.com/power-ups/admin.",
+            )
+            trello_token = gr.Textbox(
+                label="Trello Token",
+                placeholder="Your Trello token",
+                type="password",
+                info="A token generated from your Trello account.",
+            )
+            hf_token = gr.Textbox(
+                label="Hugging Face Token",
+                placeholder="hf_xxxxxxxxxxxx",
+                type="password",
+                info="Used for tools requiring Hugging Face models.",
+            )
 
         chat_interface = gr.ChatInterface(
             fn=chat_logic,
             chatbot=chatbot,
-            additional_inputs=[session_state, github_repo, github_token, trello_api, trello_token, hf_token],
+            additional_inputs=[
+                session_state,
+                github_repo,
+                github_token,
+                trello_api,
+                trello_token,
+                hf_token,
+            ],
             title=None,
             description=None,
         )
@@ -147,4 +186,4 @@ if __name__ == "__main__":
     except KeyboardInterrupt:
         print("\nShutting down Gradio app.")
     except Exception as e:
-        print(f"An error occurred: {e}")
+        print(f"An error occurred: {e}")

main.py

@@ -34,7 +34,7 @@ async def main():
         {
             "trello": {
                 "command": "python",
-                "args": [os.getenv("MCP_TRELLO_PATH")],
+                "args": ["pmcp/mcp_server/trello_server/mcp_trello_main.py"],
                 "transport": "stdio",
             }
         }
@@ -43,7 +43,7 @@ async def main():
         {
             "github": {
                 "command": "python",
-                "args": [os.getenv("MCP_GITHUB_PATH")],
+                "args": ["pmcp/mcp_server/github_server/mcp_github_main.py"],
                 "transport": "stdio",
             }
         }

mcpc_graph.py

@@ -18,25 +18,30 @@ from pmcp.nodes.human_resume_node import HumanResumeNode
 from pmcp.models.state import PlanningState
 
 
-async def setup_graph():
-    mcp_client_trello = MultiServerMCPClient(
+async def setup_graph(github_token: str, trello_api:str, trello_token:str):
+    
+    mcp_client_github = MultiServerMCPClient(
         {
-            "trello": {
+            "github": {
                 "command": "python",
-                "args": [os.getenv("MCP_TRELLO_PATH")],
+                "args": ["pmcp/mcp_server/github_server/mcp_github_main.py", "--api-key", github_token],
                 "transport": "stdio",
             }
         }
     )
-    mcp_client_github = MultiServerMCPClient(
+    
+    
+    mcp_client_trello = MultiServerMCPClient(
         {
-            "github": {
+            "trello": {
                 "command": "python",
-                "args": [os.getenv("MCP_GITHUB_PATH")],
+                "args": ["pmcp/mcp_server/trello_server/mcp_trello_main.py", "--api-key", trello_api, "--token", trello_token],
                 "transport": "stdio",
             }
         }
     )
+    
+
 
     memory = MemorySaver()
 
@@ -52,6 +57,7 @@ async def setup_graph():
         base_url="https://api.studio.nebius.com/v1/",
     )
 
+
     trello_agent = TrelloAgent(
         tools=trello_tools,
         llm=llm,

pmcp/mcp_server/github_server/connection_test.py

@@ -1,14 +1,28 @@
+# client_with_stdio.py
+import asyncio
 from fastmcp import Client
+from fastmcp.client.transports import PythonStdioTransport
 
 async def main():
-    # Connect via stdio to a local script
-    async with Client("mcp_github_main.py") as client:
+
+    transport = PythonStdioTransport(
+        python_cmd="python",                   
+        script_path="mcp_github_main.py",      
+        args=["--api-key", "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"] 
+    )
+
+
+    async with Client(transport) as client:
         tools = await client.list_tools()
-        print(f"Available tools: {tools}")
-        result = await client.call_tool("get_issues", {"owner":"jlowin", "repo":"fastmcp"})
-        print(f"Result: {result}")
+        print("Available tools:", tools)
 
+        result = await client.call_tool(
+            "get_issues",
+            {"owner": "jlowin", "repo": "fastmcp"}
+        )
+        print("Result:", result)
 
 if __name__ == "__main__":
-    import asyncio
-    asyncio.run(main())
+    asyncio.run(main())
+
+

pmcp/mcp_server/github_server/github.py

@@ -1,25 +1,19 @@
-import os
-
-from dotenv import load_dotenv
-
 from pmcp.mcp_server.github_server.utils.github_api import GithubClient
 
 
-# Load environment variables
-load_dotenv()
 
-client = None
-# Initialize Github client and service
-try:
-    api_key = os.getenv("GITHUB_API_KEY")
+github_client = None
 
-    if not api_key:
-        raise ValueError(
-            "GITHUB_API_KEY must be set in environment variables"
-        )
-    client = GithubClient(api_key=api_key)
-except Exception as e:
-    raise
+def initialize_github_client(api_key: str = None) -> None:
+    try:
+        if not api_key:
+            raise ValueError(
+                "api_key required"
+            )
+        global github_client 
+        github_client = GithubClient(api_key=api_key)
+    except Exception as e:
+        raise
 
 
 # Add a prompt for common Github operations

pmcp/mcp_server/github_server/mcp_github_main.py

@@ -1,9 +1,10 @@
 import logging
 
-from dotenv import load_dotenv
+import argparse
 from mcp.server.fastmcp import FastMCP
 
-from pmcp.mcp_server.github_server.tools.tools import register_tools
+from pmcp.mcp_server.github_server.github import initialize_github_client
+
 
 # Configure logging
 logging.basicConfig(
@@ -11,18 +12,22 @@ logging.basicConfig(
 )
 logger = logging.getLogger(__name__)
 
-# Load environment variables
-load_dotenv()
 
+def parse_args():
+    parser = argparse.ArgumentParser(description="Avvia il Github MCP Server")
+    parser.add_argument("--api-key", type=str, required=True, help="API key per GitHub")
+    return parser.parse_args()
 
-# Initialize MCP server
-mcp = FastMCP("Github MCP Server")
+def main():
+    args = parse_args()
 
-# Register tools
-register_tools(mcp)
+    initialize_github_client(args.api_key)
 
+    mcp = FastMCP("Github MCP Server")
+    #import here because the client is not initialized yet
+    from pmcp.mcp_server.github_server.tools.tools import register_tools
+    register_tools(mcp)
 
-if __name__ == "__main__":
     try:
         logger.info("Starting Github MCP Server in Stdio...")
         mcp.run()
@@ -32,3 +37,6 @@ if __name__ == "__main__":
     except Exception as e:
         logger.error(f"Server error: {str(e)}")
         raise
+
+if __name__ == "__main__":
+    main()

pmcp/mcp_server/github_server/services/contents.py

@@ -1,4 +1,4 @@
-from pmcp.mcp_server.github.utils.github_api import GithubClient
+from pmcp.mcp_server.github_server.utils.github_api import GithubClient
 
 
 class ContentService:

pmcp/mcp_server/github_server/services/issues.py

@@ -1,7 +1,7 @@
 """
 Service for managing GitHub issues in the MCP server.
 """
-from pmcp.mcp_server.github.utils.github_api import GithubClient
+from pmcp.mcp_server.github_server.utils.github_api import GithubClient
 
 
 

pmcp/mcp_server/github_server/services/pull_requests.py

@@ -1,4 +1,4 @@
-from pmcp.mcp_server.github.utils.github_api import GithubClient
+from pmcp.mcp_server.github_server.utils.github_api import GithubClient
 
 
 class PullRequestService:

pmcp/mcp_server/github_server/services/repo_to_text.py

@@ -1,7 +1,7 @@
 """
 Service for managing Github issues in MCP server.
 """
-from pmcp.mcp_server.github.utils.github_api import GithubClient
+from pmcp.mcp_server.github_server.utils.github_api import GithubClient
 
 
 

pmcp/mcp_server/github_server/tools/branches.py

@@ -4,9 +4,9 @@ Branch listing tool.
 from typing import List, Dict
 from mcp.server.fastmcp import Context
 from pmcp.mcp_server.github_server.services.branches import BranchService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
-service = BranchService(client)
+service = BranchService(github_client)
 
 
 async def list_branches(ctx: Context, owner: str, repo: str) -> Dict[str, List[str]]:

pmcp/mcp_server/github_server/tools/contents.py

@@ -5,9 +5,9 @@ import base64
 from typing import List, Dict
 from mcp.server.fastmcp import Context
 from pmcp.mcp_server.github_server.services.contents import ContentService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
-service = ContentService(client)
+service = ContentService(github_client)
 
 
 async def get_recent_commits(

pmcp/mcp_server/github_server/tools/issues.py

@@ -5,10 +5,10 @@ from typing import List, Dict, Any
 from mcp.server.fastmcp import Context
 
 from pmcp.mcp_server.github_server.services.issues import IssueService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
 
-service = IssueService(client)
+service = IssueService(github_client)
 
 
 # ───────────────────────────────────────────────────────────────────────── #

pmcp/mcp_server/github_server/tools/pull_requests.py

@@ -4,9 +4,9 @@ Pull-request utilities (read-only).
 from typing import List, Dict
 from mcp.server.fastmcp import Context
 from pmcp.mcp_server.github_server.services.pull_requests import PullRequestService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
-service = PullRequestService(client)
+service = PullRequestService(github_client)
 
 
 async def get_pull_requests(

pmcp/mcp_server/github_server/tools/repo.py

@@ -3,10 +3,10 @@ Repository-level stats tool.
 """
 from mcp.server.fastmcp import Context
 from pmcp.mcp_server.github_server.services.repo import RepoService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
 
-service = RepoService(client)
+service = RepoService(github_client)
 
 
 async def get_repo_stats(ctx: Context, owner: str, repo: str):

pmcp/mcp_server/github_server/tools/repo_to_text.py

@@ -3,15 +3,15 @@ This module contains tools for managing Github.
 """
 
 from pmcp.mcp_server.github_server.services.repo_to_text import RepoToTextService
-from pmcp.mcp_server.github_server.github import client
+from pmcp.mcp_server.github_server.github import github_client
 
 from mcp.server.fastmcp import Context
 
 
-service = RepoToTextService(client)
+service = RepoToTextService(github_client)
 
 async def get_repo_to_text(ctx: Context, repo: str) -> str:
-    """Retrieves the content of a repository as text.
+    """Retrieves the repo structure and the repo content as text.
 
     Args:
         repo (str): The name of the repository.

pmcp/mcp_server/trello_server/mcp_trello_main.py

@@ -1,9 +1,8 @@
 import logging
-
-from dotenv import load_dotenv
+import argparse
 from mcp.server.fastmcp import FastMCP
 
-from pmcp.mcp_server.trello_server.tools.tools import register_tools
+from pmcp.mcp_server.trello_server.trello import initialize_trello_client
 
 # Configure logging
 logging.basicConfig(
@@ -11,19 +10,25 @@ logging.basicConfig(
 )
 logger = logging.getLogger(__name__)
 
-# Load environment variables
-load_dotenv()
 
+def parse_args():
+    parser = argparse.ArgumentParser(description="Avvia il Trello MCP Server")
+    parser.add_argument("--api-key", type=str, required=True, help="API key per Trello")
+    parser.add_argument("--token", type=str, required=True, help="Token per Trello")
+    return parser.parse_args()
 
-# Initialize MCP server
-mcp = FastMCP("Trello MCP Server")
 
-# Register tools
-register_tools(mcp)
+def main():
+    args = parse_args()
 
+    initialize_trello_client(args.api_key, args.token)
 
+    mcp = FastMCP("Trello MCP Server")
+    # import here because the client is not initialized yet
+    from pmcp.mcp_server.trello_server.tools.tools import register_tools
+
+    register_tools(mcp)
 
-if __name__ == "__main__":
     try:
         logger.info("Starting Trello MCP Server in Stdio...")
         mcp.run()
@@ -33,3 +38,7 @@ if __name__ == "__main__":
     except Exception as e:
         logger.error(f"Server error: {str(e)}")
         raise
+
+
+if __name__ == "__main__":
+    main()

pmcp/mcp_server/trello_server/tools/board.py

@@ -9,11 +9,11 @@ from mcp.server.fastmcp import Context
 
 from pmcp.mcp_server.trello_server.models import TrelloBoard, TrelloLabel
 from pmcp.mcp_server.trello_server.services.board import BoardService
-from pmcp.mcp_server.trello_server.trello import client
+from pmcp.mcp_server.trello_server.trello import trello_client
 
 
 
-service = BoardService(client)
+service = BoardService(trello_client)
 
 
 async def get_board(ctx: Context, board_id: str) -> TrelloBoard:

pmcp/mcp_server/trello_server/tools/card.py

@@ -9,11 +9,11 @@ from mcp.server.fastmcp import Context
 
 from pmcp.mcp_server.trello_server.models import TrelloCard
 from pmcp.mcp_server.trello_server.services.card import CardService
-from pmcp.mcp_server.trello_server.trello import client
+from pmcp.mcp_server.trello_server.trello import trello_client
 from pmcp.mcp_server.trello_server.dtos.update_card import UpdateCardPayload
 
 
-service = CardService(client)
+service = CardService(trello_client)
 
 
 async def get_card(ctx: Context, card_id: str) -> TrelloCard:

pmcp/mcp_server/trello_server/tools/checklist.py

@@ -6,9 +6,9 @@ import logging
 from typing import Dict, List, Optional
 
 from pmcp.mcp_server.trello_server.services.checklist import ChecklistService
-from pmcp.mcp_server.trello_server.trello import client
+from pmcp.mcp_server.trello_server.trello import trello_client
 
-service = ChecklistService(client)
+service = ChecklistService(trello_client)
 
 
 async def get_checklist(checklist_id: str) -> Dict:

pmcp/mcp_server/trello_server/tools/list.py

@@ -9,11 +9,11 @@ from mcp.server.fastmcp import Context
 
 from pmcp.mcp_server.trello_server.models import TrelloList
 from pmcp.mcp_server.trello_server.services.list import ListService
-from pmcp.mcp_server.trello_server.trello import client
+from pmcp.mcp_server.trello_server.trello import trello_client
 
 
 
-service = ListService(client)
+service = ListService(trello_client)
 
 
 # List Tools

pmcp/mcp_server/trello_server/trello.py

@@ -1,27 +1,22 @@
-import logging
 import os
 
-from dotenv import load_dotenv
-
 from pmcp.mcp_server.trello_server.utils.trello_api import TrelloClient
 
 
-# Load environment variables
-load_dotenv()
 
+trello_client = None
+
+def initialize_trello_client(api_key: str = None, token:str = None) -> None:
+    try:
+        if not api_key:
+            raise ValueError(
+                "api_key and tokne required"
+            )
+        global trello_client 
+        trello_client = TrelloClient(api_key=api_key, token=token)
+    except Exception as e:
+        raise
 
-# Initialize Trello client and service
-try:
-    api_key = os.getenv("TRELLO_API_KEY")
-    token = os.getenv("TRELLO_TOKEN")
-    if not api_key or not token:
-        raise ValueError(
-            "TRELLO_API_KEY and TRELLO_TOKEN must be set in environment variables"
-        )
-    client = TrelloClient(api_key=api_key, token=token)
-    
-except Exception as e:
-    raise
 
 
 # Add a prompt for common Trello operations