[project]
name = "ai-service"
version = "0.1.0"
description = "AI 网关服务 - LLM 集成 + 出题 + 备课工作流（D6 智能洞察领域 · 生成子域）"
requires-python = ">=3.12"
dependencies = [
    "fastapi>=0.115.0",
    "uvicorn[standard]>=0.30.0",
    "pydantic>=2.9.0",
    "pydantic-settings>=2.5.0",
    "httpx>=0.27.0",
    # gRPC
    "grpcio>=1.66.0",
    "protobuf>=5.28.0",
    # Kafka（用量事件发布，派生数据豁免 Outbox）
    "aiokafka>=0.11.0",
    # Prompt 模板渲染
    "jinja2>=3.1.0",
    "pyyaml>=6.0.2",
    # Redis（限流 + 缓存 + 工作流状态）
    "redis>=5.1.0",
    # 重试机制（LLM 调用 + 下游 gRPC）
    "tenacity>=9.0.0",
    # 可观测性三支柱
    "opentelemetry-api>=1.27.0",
    "opentelemetry-sdk>=1.27.0",
    "opentelemetry-exporter-otlp>=1.27.0",
    "opentelemetry-instrumentation-fastapi>=0.48b0",
    "opentelemetry-instrumentation-grpc>=0.48b0",
    "prometheus-client>=0.20.0",
    "structlog>=24.4.0",
]

[project.optional-dependencies]
dev = [
    "grpcio-tools>=1.66.0",
    "pytest>=8.3.0",
    "pytest-asyncio>=0.24.0",
    "pytest-cov>=5.0.0",
    "ruff>=0.7.0",
]

[tool.ruff]
line-length = 100
target-version = "py312"
exclude = ["src/ai/proto_gen", "tests"]

[tool.ruff.lint]
select = ["E", "F", "I", "N", "W", "UP", "B", "SIM"]

[tool.pytest.ini_options]
asyncio_mode = "auto"
testpaths = ["tests"]
python_files = ["test_*.py"]
addopts = "--cov=src --cov-report=term-missing --cov-fail-under=80"

[tool.coverage.run]
omit = ["src/ai/proto_gen/*"]
