"""Platform SDK - 平台基础设施客户端SDK

提供统一的统计上报、日志记录、链路追踪等功能。

使用示例:
    from platform import get_logger, StatsClient, LoggingMiddleware
    
    # 日志
    logger = get_logger("my-app")
    logger.info("Hello")
    
    # 统计
    stats = StatsClient(tenant_id=1, app_code="my-app")
    stats.report_ai_call(...)
    
    # FastAPI中间件
    app.add_middleware(LoggingMiddleware)
"""

from .logger import get_logger, PlatformLogger
from .stats_client import StatsClient
from .trace import TraceContext, get_trace_id, generate_trace_id
from .middleware import LoggingMiddleware, TraceMiddleware
from .http_client import PlatformHttpClient
from .config_reader import ConfigReader

__version__ = "0.1.0"

__all__ = [
    # Logger
    "get_logger",
    "PlatformLogger",
    # Stats
    "StatsClient",
    # Trace
    "TraceContext",
    "get_trace_id",
    "generate_trace_id",
    # Middleware
    "LoggingMiddleware",
    "TraceMiddleware",
    # HTTP
    "PlatformHttpClient",
    # Config
    "ConfigReader",
]