chore: remove scripts/ dir; move settings maintenance to script/settings_maintain.py

Avoids path autocomplete clash with script/start.bat under script/

Made-with: Cursor

script/settings_maintain.py

@@ -0,0 +1,44 @@
+"""维护 SQLite settings 表：删除废弃键并写入推荐验证参数。
+
+请在项目根目录执行（与 start.bat 同级的上一级）：
+  python script/settings_maintain.py
+
+改库后需重启应用或在 WebUI 保存一次设置，WorkerPool / Validator 才会重载并发与超时。
+"""
+import asyncio
+import os
+import sys
+
+_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+if _ROOT not in sys.path:
+    sys.path.insert(0, _ROOT)
+
+_SETTINGS_MAINTENANCE_SQL = """
+DELETE FROM settings WHERE key = 'crawl_timeout';
+DELETE FROM settings WHERE key = 'max_retries';
+INSERT INTO settings (key, value, updated_at) VALUES ('validation_timeout', '6', CURRENT_TIMESTAMP)
+ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP;
+INSERT INTO settings (key, value, updated_at) VALUES ('default_concurrency', '120', CURRENT_TIMESTAMP)
+ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP;
+"""
+
+
+async def _run() -> None:
+    import aiosqlite
+
+    from app.core.db import DB_PATH, ensure_db_dir
+
+    ensure_db_dir()
+    if not os.path.isfile(DB_PATH):
+        print(f"数据库不存在，跳过: {DB_PATH}")
+        return
+
+    async with aiosqlite.connect(DB_PATH) as db:
+        await db.executescript(_SETTINGS_MAINTENANCE_SQL)
+        await db.commit()
+    print(f"已执行设置维护: {DB_PATH}")
+    print("请重启应用或在 WebUI 保存一次设置以使并发/超时生效。")
+
+
+if __name__ == "__main__":
+    asyncio.run(_run())

scripts/apply_settings_maintenance.py

@@ -1,35 +0,0 @@
-"""对 SQLite settings 表执行维护 SQL（见 db_optimize_settings.sql）。
-
-使用当前应用配置的数据库路径（app.core.db.DB_PATH）。pytest 使用 PROXYPOOL_DB_PATH
-指向 db/proxies.test.sqlite，勿在生产库路径上误跑测试夹具。
-"""
-import asyncio
-import os
-import sys
-
-# 保证可 import app
-sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-
-
-async def main() -> None:
-    from app.core.db import DB_PATH, ensure_db_dir
-    import aiosqlite
-
-    sql_path = os.path.join(os.path.dirname(__file__), "db_optimize_settings.sql")
-    with open(sql_path, encoding="utf-8") as f:
-        script = f.read()
-
-    ensure_db_dir()
-    if not os.path.isfile(DB_PATH):
-        print(f"数据库不存在，跳过: {DB_PATH}")
-        return
-
-    async with aiosqlite.connect(DB_PATH) as db:
-        await db.executescript(script)
-        await db.commit()
-    print(f"已执行设置维护: {DB_PATH}")
-    print("请重启应用或在 WebUI 保存一次设置以使并发/超时生效。")
-
-
-if __name__ == "__main__":
-    asyncio.run(main())

scripts/db_optimize_settings.sql

@@ -1,14 +0,0 @@
--- ProxyPool：设置表维护（负优化清理 + 推荐验证参数）
--- 用法：在停服或确认无并发写入时执行；或运行 python scripts/apply_settings_maintenance.py
--- 注意：改库后需「重启应用」或在 WebUI「保存设置」才会让运行中的 WorkerPool / Validator 重载并发与超时。
-
--- 废弃键
-DELETE FROM settings WHERE key = 'crawl_timeout';
-DELETE FROM settings WHERE key = 'max_retries';
-
--- 推荐验证参数（可按机器与网络再调大 default_concurrency）
-INSERT INTO settings (key, value, updated_at) VALUES ('validation_timeout', '6', CURRENT_TIMESTAMP)
-ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP;
-
-INSERT INTO settings (key, value, updated_at) VALUES ('default_concurrency', '120', CURRENT_TIMESTAMP)
-ON CONFLICT(key) DO UPDATE SET value = excluded.value, updated_at = CURRENT_TIMESTAMP;