feat!: rename project from xmtdx to easy-tdx

- Package directory: src/xmtdx/ -> src/easy_tdx/
- Import path: from easy_tdx import ...
- pip install easy-tdx
- Add LICENSE (MIT) with upstream attribution (pytdx, xmtdx)
- Add NOTICE with detailed attribution
- Update all examples, tests, scripts, docs
- Bump version to 1.0.0

BREAKING CHANGE: import path changed from `xmtdx` to `easy_tdx`

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/easy_tdx/__init__.py

@@ -1,8 +1,8 @@
-"""xmtdx — 通达信 TCP 协议 A 股行情数据客户端。
+"""easy_tdx — 通达信 TCP 协议 A 股行情数据客户端。
 
 快速开始::
 
-    from xmtdx import TdxClient, Market, KlineCategory
+    from easy_tdx import TdxClient, Market, KlineCategory
 
     with TdxClient("180.153.18.170") as c:
         count = c.get_security_count(Market.SH)
@@ -11,7 +11,7 @@
 asyncio 版本::
 
     import asyncio
-    from xmtdx import AsyncTdxClient, Market, KlineCategory
+    from easy_tdx import AsyncTdxClient, Market, KlineCategory
 
     async def main():
         async with AsyncTdxClient("180.153.18.170") as c:
@@ -75,4 +75,4 @@ __all__ = [
     "CALC_HOSTS",
 ]
 
-__version__ = "0.1.1"
+__version__ = "1.0.0"

src/easy_tdx/client.py

@@ -136,7 +136,7 @@ def _historical_fund_flow_from_records(
 # 同步客户端
 # ============================================================
 
-_CACHE_DIR = Path.home() / ".xmtdx" / "cache"
+_CACHE_DIR = Path.home() / ".easy_tdx" / "cache"
 _CACHE_MAX_AGE = 86400  # 1 天
 
 

src/easy_tdx/ex/__init__.py

@@ -1,4 +1,4 @@
-"""xmtdx.ex — 通达信扩展行情（期货、港股、外股等，端口 7727）。"""
+"""easy_tdx.ex — 通达信扩展行情（期货、港股、外股等，端口 7727）。"""
 
 from .client import AsyncExTdxClient, ExTdxClient
 from .models import KNOWN_EX_HOSTS, KNOWN_EX_MARKETS

src/easy_tdx/exceptions.py

@@ -1,8 +1,8 @@
-"""xmtdx 异常层次"""
+"""easy-tdx 异常层次"""
 
 
 class TdxError(Exception):
-    """所有 xmtdx 异常的基类"""
+    """所有 easy-tdx 异常的基类"""
 
 
 class TdxConnectionError(TdxError):