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Merged
zucky2021 merged 4 commits into from
Dec 24, 2025
Merged

27 Add mcp server #28

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cd4372c
27 Add sample sse
zucky2021 Dec 23, 2025
dbc30a1
27 Add mcp server
zucky2021 Dec 23, 2025
ecf8b51
27 Modify mcp setting
zucky2021 Dec 24, 2025
5127bfe
27 Update package
zucky2021 Dec 24, 2025
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9 changes: 3 additions & 6 deletions .cursor/mcp.json
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Original file line number Diff line number Diff line change
Expand Up @@ -15,13 +15,10 @@
"disabled": false,
"autoApprove": []
},
"apidog": {
"API specification": {
"command": "npx",
"args": ["-y", "apidog-mcp-server@latest", "--project-id=${env:APIDOG_PROJECT_ID}"],
"env": {
"APIDOG_PROJECT_ID": "${env:APIDOG_PROJECT_ID}",
"APIDOG_ACCESS_TOKEN": "${env:APIDOG_ACCESS_TOKEN}"
}
"args": ["-y", "apidog-mcp-server@latest", "--project=1134437"],
"envFile": "${workspaceFolder}/.env"
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@coderabbitai coderabbitai bot Dec 24, 2025

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⚠️ Potential issue | 🟠 Major

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
# Check repository structure and .env files
echo "=== Checking .env and related files ==="
ls -la | grep -E "\.env"

echo -e "\n=== Checking .cursor/mcp.json ==="
if [ -f ".cursor/mcp.json" ]; then
    cat -n ".cursor/mcp.json" | sed -n '19,23p'
fi

echo -e "\n=== Checking .gitignore ==="
if [ -f ".gitignore" ]; then
    grep -n "\.env" .gitignore
else
    echo ".gitignore not found"
fi

echo -e "\n=== Checking .env file content ==="
if [ -f ".env" ]; then
    echo "✓ .env exists:"
    grep "APIDOG_ACCESS_TOKEN" .env || echo "⚠ APIDOG_ACCESS_TOKEN not found"
else
    echo "✗ .env file not found"
fi

echo -e "\n=== Checking .env.example ==="
if [ -f ".env.example" ]; then
    echo "✓ .env.example exists:"
    cat ".env.example"
else
    echo "⚠ .env.example not found"
fi

Repository: zucky2021/ai-chatbot-api

Length of output: 647

🏁 Script executed:

# Check coding rules document
if [ -f "/docs/development/coding-rules/review.md" ]; then
    echo "=== Review.md found, checking content ==="
    cat "/docs/development/coding-rules/review.md"
elif [ -f "docs/development/coding-rules/review.md" ]; then
    echo "=== Found at docs/development/coding-rules/review.md ==="
    cat "docs/development/coding-rules/review.md"
else
    echo "=== Searching for review.md ==="
    find . -name "review.md" -type f 2>/dev/null | head -5
fi

Repository: zucky2021/ai-chatbot-api

Length of output: 384

want: 本番運用に向けて.envファイルを作成し、必要な環境変数を設定してください。

.envファイルが現在存在しないため、mcp.jsonのenvFile参照が機能しません。以下の対応が必要です:

  1. .envファイルを作成し、.env.exampleに基づいてAPIDOG_ACCESS_TOKENなどの必要な環境変数を設定する
  2. .gitignoreへの.env除外は既に設定済みのため、機密情報は保護されています
  3. .env.exampleのドキュメントは既に存在するため、セットアップガイドとして機能します
🤖 Prompt for AI Agents 
In .cursor/mcp.json around line 21, the envFile points to
"${workspaceFolder}/.env" but .env is missing; create a .env at the repository
root by copying .env.example and fill in required variables (e.g.,
APIDOG_ACCESS_TOKEN and any other keys listed in .env.example) with production
values or placeholders, keep .env listed in .gitignore (already done) so secrets
stay out of VCS, and verify the envFile path in mcp.json remains
"${workspaceFolder}/.env" so the MCP config can load the file.

}
}
}
2 changes: 1 addition & 1 deletion .env.example
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
# MCP
APIDOG_PROJECT_ID=1058162
APIDOG_ACCESS_TOKEN=

# DB
POSTGRES_USER=chatbot
Expand Down
3 changes: 2 additions & 1 deletion backend/app/main.py
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Expand Up @@ -23,7 +23,7 @@
validation_exception_handler,
)
from app.presentation.middleware.request_id import RequestIDMiddleware
from app.presentation.routers import chat, health
from app.presentation.routers import chat, health, sse

# ログ設定
configure_logging(log_level=settings.LOG_LEVEL, json_logs=settings.JSON_LOGS)
Expand Down Expand Up @@ -85,6 +85,7 @@ async def lifespan(app: FastAPI) -> AsyncIterator[None]:
# ルーターの登録
app.include_router(health.router, prefix="/api/health", tags=["health"])
app.include_router(chat.router, prefix="/api/chat", tags=["chat"])
app.include_router(sse.router, prefix="/api/sse", tags=["sse"])

# MCPサーバーのマウント（有効な場合のみ）
# Claude Desktop、VS Code等のMCPクライアントから /mcp エンドポイントで接続可能
Expand Down
74 changes: 74 additions & 0 deletions backend/app/presentation/routers/sse.py
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Original file line number Diff line number Diff line change
@@ -0,0 +1,74 @@
"""
SSE（Server-Sent Events）エンドポイント
Apidogでのテスト用シンプル実装
"""

import asyncio
from collections.abc import AsyncGenerator

from fastapi import APIRouter
from fastapi.responses import StreamingResponse

router = APIRouter()


async def event_generator() -> AsyncGenerator[str, None]:
"""
SSEイベントを生成するジェネレーター
5回のイベントを1秒間隔で送信
"""
for i in range(1, 6):
# SSEフォーマット: "data: メッセージ\n\n"
yield f"data: Message {i}: Hello from SSE!\n\n"
await asyncio.sleep(1)

# 完了イベント
yield "data: [DONE]\n\n"


@router.get("/stream")
async def sse_stream() -> StreamingResponse:
"""
シンプルなSSEストリーミングエンドポイント
1秒間隔で5つのメッセージを送信し、最後に[DONE]を送信
"""
return StreamingResponse(
event_generator(),
media_type="text/event-stream",
headers={
"Cache-Control": "no-cache",
"Connection": "keep-alive",
"X-Accel-Buffering": "no", # Nginxのバッファリング無効化
},
)


async def countdown_generator(count: int) -> AsyncGenerator[str, None]:
"""
カウントダウンイベントを生成するジェネレーター
"""
for i in range(count, 0, -1):
yield f"event: countdown\ndata: {i}\n\n"
await asyncio.sleep(1)

yield "event: complete\ndata: Countdown finished!\n\n"


@router.get("/countdown/{count}")
async def sse_countdown(count: int = 10) -> StreamingResponse:
"""
カウントダウンSSEエンドポイント
指定した数からカウントダウン（デフォルト: 10）
"""
# 最大60秒に制限
count = min(count, 60)

return StreamingResponse(
countdown_generator(count),
media_type="text/event-stream",
headers={
"Cache-Control": "no-cache",
"Connection": "keep-alive",
"X-Accel-Buffering": "no",
},
)
6 changes: 5 additions & 1 deletion backend/pyproject.toml
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Expand Up @@ -24,7 +24,7 @@ dependencies = [
"structlog>=25.5.0",
# LangChain
"langchain>=1.0.5",
"langchain-core>=1.0.7",
"langchain-core>=1.2.5",
"langchain-community>=0.4.1",
"langchain-google-genai>=3.0.2",
# LangGraph
Expand All @@ -34,6 +34,10 @@ dependencies = [
"fastmcp>=2.14.1",
# Security: CVE-2025-66418, CVE-2025-66471 対応
"urllib3>=2.6.0",
# Security: CVE-2025-68480 対応
"marshmallow>=3.26.2",
# Security: GHSA-w853-jp5j-5j7f 対応
"filelock>=3.20.1",
]

[project.optional-dependencies]
Expand Down
47 changes: 37 additions & 10 deletions backend/uv.lock
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