完善标准

src/jiangchang_skill_core/__init__.py

@@ -1,9 +1,11 @@
 from .client import EntitlementClient
+from .config import ensure_env_file, get, get_bool, get_float, get_int
 from .errors import EntitlementDeniedError, EntitlementError, EntitlementServiceError
 from .guard import enforce_entitlement
 from .models import EntitlementResult
 from .runtime_env import (
     apply_cli_local_defaults,
+    find_chrome_executable,
     get_data_root,
     get_sibling_skills_root,
     get_skills_root,
@@ -20,6 +22,11 @@ from .unified_logging import (
     subprocess_env_with_trace,
 )
 
+try:
+    from . import rpa
+except ImportError:
+    rpa = None  # type: ignore[assignment,misc]
+
 __all__ = [
     "EntitlementClient",
     "EntitlementDeniedError",
@@ -28,9 +35,15 @@ __all__ = [
     "EntitlementServiceError",
     "apply_cli_local_defaults",
     "attach_unified_file_handler",
+    "ensure_env_file",
     "enforce_entitlement",
     "ensure_trace_for_process",
+    "find_chrome_executable",
+    "get",
+    "get_bool",
     "get_data_root",
+    "get_float",
+    "get_int",
     "get_sibling_skills_root",
     "get_skills_root",
     "get_skill_log_file_path",
@@ -38,6 +51,7 @@ __all__ = [
     "get_unified_logs_dir",
     "get_user_id",
     "platform_default_data_root",
+    "rpa",
     "setup_skill_logging",
     "subprocess_env_with_trace",
 ]

src/jiangchang_skill_core/config.py

@@ -0,0 +1,125 @@
+"""三级优先级配置读取 + 首次 .env 落盘（进程 env > 数据目录 .env > .env.example）。"""
+
+from __future__ import annotations
+
+import os
+import shutil
+from typing import Any
+
+from .runtime_env import get_data_root, get_user_id
+
+_skill_slug: str | None = None
+_example_path: str | None = None
+_env_file_path: str | None = None
+_user_env_cache: dict[str, str] | None = None
+_example_defaults_cache: dict[str, str] | None = None
+
+
+def _parse_env_file(path: str) -> dict[str, str]:
+    """标准库手写 .env 解析（不引 python-dotenv）。"""
+    result: dict[str, str] = {}
+    if not path or not os.path.isfile(path):
+        return result
+    with open(path, encoding="utf-8") as f:
+        for raw_line in f:
+            line = raw_line.strip()
+            if not line or line.startswith("#"):
+                continue
+            if "=" not in line:
+                continue
+            key, _, value = line.partition("=")
+            key = key.strip()
+            value = value.strip()
+            if not key:
+                continue
+            if len(value) >= 2 and value[0] == value[-1] and value[0] in ('"', "'"):
+                value = value[1:-1]
+            elif " #" in value:
+                value = value.split(" #", 1)[0].strip()
+            result[key] = value
+    return result
+
+
+def _get_user_env() -> dict[str, str]:
+    global _user_env_cache
+    if _user_env_cache is not None:
+        return _user_env_cache
+    if _env_file_path and os.path.isfile(_env_file_path):
+        _user_env_cache = _parse_env_file(_env_file_path)
+    else:
+        _user_env_cache = {}
+    return _user_env_cache
+
+
+def _get_example_defaults() -> dict[str, str]:
+    global _example_defaults_cache
+    if _example_defaults_cache is not None:
+        return _example_defaults_cache
+    if _example_path and os.path.isfile(_example_path):
+        _example_defaults_cache = _parse_env_file(_example_path)
+    else:
+        _example_defaults_cache = {}
+    return _example_defaults_cache
+
+
+def reset_cache() -> None:
+    """测试用：清空解析缓存。"""
+    global _user_env_cache, _example_defaults_cache
+    _user_env_cache = None
+    _example_defaults_cache = None
+
+
+def ensure_env_file(skill_slug: str, example_path: str) -> str:
+    """首次把 .env.example copy 到 {data_root}/{user}/{slug}/.env（已存在不覆盖），返回路径。"""
+    global _skill_slug, _example_path, _env_file_path
+    _skill_slug = skill_slug
+    _example_path = os.path.abspath(example_path)
+    dest_dir = os.path.join(get_data_root(), get_user_id(), skill_slug)
+    os.makedirs(dest_dir, exist_ok=True)
+    dest = os.path.join(dest_dir, ".env")
+    _env_file_path = dest
+    if not os.path.isfile(dest) and os.path.isfile(_example_path):
+        shutil.copy2(_example_path, dest)
+    reset_cache()
+    return dest
+
+
+def get(key: str, default: Any = None) -> str | None:
+    """进程环境变量 > 数据目录 .env > .env.example 默认值。"""
+    env_val = os.environ.get(key)
+    if env_val is not None and env_val != "":
+        return env_val
+    user_val = _get_user_env().get(key)
+    if user_val is not None and user_val != "":
+        return user_val
+    example_val = _get_example_defaults().get(key)
+    if example_val is not None and example_val != "":
+        return example_val
+    return default
+
+
+def get_bool(key: str, default: bool = False) -> bool:
+    val = get(key)
+    if val is None:
+        return default
+    return str(val).strip().lower() in ("1", "true", "yes", "on")
+
+
+def get_float(key: str, default: float) -> float:
+    val = get(key)
+    if val is None:
+        return default
+    try:
+        return float(val)
+    except (TypeError, ValueError):
+        return default
+
+
+def get_int(key: str, default: int) -> int:
+    val = get(key)
+    if val is None:
+        return default
+    try:
+        return int(val)
+    except (TypeError, ValueError):
+        return default

src/jiangchang_skill_core/rpa/__init__.py

@@ -0,0 +1,59 @@
+"""浏览器 RPA 共享库：stealth、拟人操作、启动封装、HITL 等待、失败存证。"""
+
+from __future__ import annotations
+
+from . import anti_detect, artifacts, errors, human_login, stealth
+
+try:
+    from .browser import launch_persistent_browser
+except ImportError:
+    launch_persistent_browser = None  # type: ignore[misc, assignment]
+
+__all__ = [
+    "anti_detect",
+    "artifacts",
+    "errors",
+    "human_login",
+    "stealth",
+    "launch_persistent_browser",
+    # re-export common anti_detect helpers
+    "random_delay",
+    "human_delay_short",
+    "human_delay_page",
+    "human_delay_batch",
+    "human_mouse_move",
+    "human_mouse_wiggle",
+    "human_click",
+    "human_type",
+    "human_scroll",
+    # human_login
+    "wait_for_captcha_pass",
+    "wait_for_login",
+    "DEFAULT_CAPTCHA_MARKERS",
+    # artifacts
+    "artifact_path",
+    "capture_failure",
+    # stealth
+    "STEALTH_INIT_SCRIPT",
+    "stealth_enabled",
+    "persistent_context_launch_parts",
+]
+
+from .anti_detect import (
+    human_click,
+    human_delay_batch,
+    human_delay_page,
+    human_delay_short,
+    human_mouse_move,
+    human_mouse_wiggle,
+    human_scroll,
+    human_type,
+    random_delay,
+)
+from .artifacts import artifact_path, capture_failure
+from .human_login import DEFAULT_CAPTCHA_MARKERS, wait_for_captcha_pass, wait_for_login
+from .stealth import (
+    STEALTH_INIT_SCRIPT,
+    persistent_context_launch_parts,
+    stealth_enabled,
+)

src/jiangchang_skill_core/rpa/anti_detect.py

@@ -0,0 +1,215 @@
+"""防反爬：随机延迟、人工鼠标轨迹模拟、拟人滚动。
+
+所有延迟使用 random.uniform() + asyncio.sleep()。
+鼠标移动使用三次贝塞尔曲线 + 随机抖动，避免机械直线轨迹。
+"""
+
+from __future__ import annotations
+
+import asyncio
+import math
+import random
+from typing import Optional
+
+
+# ── 随机延迟 ────────────────────────────────────────────────
+
+
+async def random_delay(min_s: float, max_s: float) -> float:
+    """随机延迟 min_s ~ max_s 秒，返回实际延迟秒数。"""
+    delay = random.uniform(min_s, max_s)
+    await asyncio.sleep(delay)
+    return delay
+
+
+async def human_delay_short() -> float:
+    """页面内操作间短延迟 0.5~2 秒（点击/滚动）。"""
+    return await random_delay(0.5, 2.0)
+
+
+async def human_delay_page(min_s: float = 2, max_s: float = 8) -> float:
+    """页面间/店铺间切换延迟（可配置范围）。"""
+    return await random_delay(min_s, max_s)
+
+
+async def human_delay_batch(min_s: float = 5, max_s: float = 15) -> float:
+    """批次间/翻页间长延迟。"""
+    return await random_delay(min_s, max_s)
+
+
+# ── 鼠标轨迹 ────────────────────────────────────────────────
+
+
+async def human_mouse_move(
+    page,
+    target_x: float,
+    target_y: float,
+    steps: Optional[int] = None,
+) -> None:
+    """模拟人工鼠标移动到目标坐标。
+
+    使用三次贝塞尔曲线生成 S/C 形路径，中间控制点随机偏移，
+    每步添加微小随机抖动，避免完美直线移动。
+
+    Args:
+        page: Playwright Page 对象。
+        target_x: 目标 X 坐标。
+        target_y: 目标 Y 坐标。
+        steps: 移动步数（None 时按距离自动计算）。
+    """
+    if steps is None:
+        dist = math.hypot(target_x, target_y)
+        steps = max(8, int(dist / 15))
+
+    # 随机起始点（模拟鼠标从页面其他位置移动过来）
+    start_x = target_x + random.uniform(-300, 300)
+    start_y = target_y + random.uniform(-200, 200)
+
+    # 两个贝塞尔控制点（制造弯曲路径）
+    dx = target_x - start_x
+    dy = target_y - start_y
+
+    cp1_x = start_x + dx * random.uniform(0.2, 0.5) + random.uniform(-120, 120)
+    cp1_y = start_y + dy * random.uniform(0.1, 0.4) + random.uniform(-100, 100)
+    cp2_x = start_x + dx * random.uniform(0.5, 0.8) + random.uniform(-100, 100)
+    cp2_y = start_y + dy * random.uniform(0.4, 0.7) + random.uniform(-80, 80)
+
+    for i in range(steps + 1):
+        t = i / steps
+        # 三次贝塞尔: B(t) = (1-t)³·P0 + 3(1-t)²·t·P1 + 3(1-t)·t²·P2 + t³·P3
+        u = 1 - t
+        x = (
+            (u ** 3) * start_x
+            + 3 * (u ** 2) * t * cp1_x
+            + 3 * u * (t ** 2) * cp2_x
+            + (t ** 3) * target_x
+        )
+        y = (
+            (u ** 3) * start_y
+            + 3 * (u ** 2) * t * cp1_y
+            + 3 * u * (t ** 2) * cp2_y
+            + (t ** 3) * target_y
+        )
+
+        # 微小随机抖动
+        x += random.uniform(-1.5, 1.5)
+        y += random.uniform(-1.5, 1.5)
+
+        await page.mouse.move(x, y)
+        await asyncio.sleep(random.uniform(0.003, 0.015))
+
+    # 最终精确到位
+    await page.mouse.move(target_x, target_y)
+
+
+async def human_click(
+    page,
+    selector: Optional[str] = None,
+    *,
+    x: Optional[float] = None,
+    y: Optional[float] = None,
+) -> None:
+    """拟人点击：贝塞尔轨迹移动 → 微延迟 → 点击。
+
+    支持两种定位方式：
+    - selector: CSS 选择器，自动取元素中心附近随机偏移
+    - x, y: 直接指定坐标（自动加微小随机偏移）
+
+    Args:
+        page: Playwright Page 对象。
+        selector: CSS 选择器（与 x/y 二选一）。
+        x: 目标 X 坐标。
+        y: 目标 Y 坐标。
+    """
+    if selector:
+        locator = page.locator(selector).first
+        box = await locator.bounding_box()
+        if box is None:
+            raise ValueError(f"无法获取元素边界: {selector}")
+        target_x = box["x"] + box["width"] * random.uniform(0.3, 0.7)
+        target_y = box["y"] + box["height"] * random.uniform(0.3, 0.7)
+    elif x is not None and y is not None:
+        target_x = x + random.uniform(-3, 3)
+        target_y = y + random.uniform(-3, 3)
+    else:
+        raise ValueError("必须提供 selector 或 (x, y) 坐标")
+
+    await human_mouse_move(page, target_x, target_y)
+    await human_delay_short()
+    await page.mouse.click(target_x, target_y)
+
+
+# ── 滚动模拟 ────────────────────────────────────────────────
+
+
+async def human_scroll(
+    page, direction: str = "down", amount: Optional[int] = None
+) -> None:
+    """模拟人工滚动（分段 + 变速 + 微延迟）。
+
+    Args:
+        page: Playwright Page 对象。
+        direction: "up" 或 "down"。
+        amount: 滚动像素总量，默认随机 300~800。
+    """
+    if amount is None:
+        amount = random.randint(300, 800)
+
+    sign = -1 if direction == "up" else 1
+    remaining = amount
+    step_count = random.randint(3, 7)
+
+    for i in range(step_count):
+        step = remaining // (step_count - i) + random.randint(-30, 30)
+        step = max(10, min(step, remaining))
+        remaining -= step
+
+        await page.mouse.wheel(0, sign * step)
+        await asyncio.sleep(random.uniform(0.05, 0.2))
+
+    if remaining > 0:
+        await page.mouse.wheel(0, sign * remaining)
+
+    await human_delay_short()
+
+
+# ── 进场鼠标随机晃动 ────────────────────────────────────────
+
+
+async def human_mouse_wiggle(page) -> None:
+    """页面进入后随机移动鼠标 2~4 次（贝塞尔轨迹），模拟真人到场环顾。"""
+    try:
+        vp = page.viewport_size or {"width": 1280, "height": 800}
+    except Exception:
+        vp = {"width": 1280, "height": 800}
+    w, h = vp.get("width", 1280), vp.get("height", 800)
+    for _ in range(random.randint(2, 4)):
+        tx = random.uniform(w * 0.2, w * 0.8)
+        ty = random.uniform(h * 0.2, h * 0.7)
+        await human_mouse_move(page, tx, ty)
+        await asyncio.sleep(random.uniform(0.2, 0.8))
+
+
+# ── 拟人逐字输入 ────────────────────────────────────────────
+
+
+async def human_type(page, locator, text: str) -> None:
+    """真人式输入：贝塞尔移动到输入框 → 真实点击聚焦 → 逐字符 keyboard.type。
+
+    全程使用 isTrusted=true 的可信事件，绝不用 JS 设置 value。
+    """
+    box = await locator.bounding_box()
+    if box is None:
+        raise ValueError("human_type: 无法获取输入框边界")
+    tx = box["x"] + box["width"] * random.uniform(0.3, 0.7)
+    ty = box["y"] + box["height"] * random.uniform(0.3, 0.7)
+    await human_mouse_move(page, tx, ty)
+    await asyncio.sleep(random.uniform(0.15, 0.5))
+    await page.mouse.click(tx, ty)
+    await asyncio.sleep(random.uniform(0.2, 0.6))
+    # 清空已有内容（用键盘，不用 JS）
+    await page.keyboard.press("Control+A")
+    await page.keyboard.press("Delete")
+    await asyncio.sleep(random.uniform(0.2, 0.5))
+    for ch in text:
+        await page.keyboard.type(ch, delay=random.uniform(90, 240))

src/jiangchang_skill_core/rpa/artifacts.py

@@ -0,0 +1,28 @@
+"""RPA 失败存证路径与截图。"""
+
+from __future__ import annotations
+
+import os
+from datetime import datetime
+
+
+def _artifacts_enabled() -> bool:
+    v = (os.environ.get("OPENCLAW_ARTIFACTS_ON_FAILURE") or "1").strip().lower()
+    return v not in ("0", "false", "no", "off")
+
+
+def artifact_path(data_dir: str, batch_id: str, tag: str, ext: str = "png") -> str:
+    """返回 {data_dir}/rpa-artifacts/{batch_id}/{tag}_{timestamp}.{ext}"""
+    ts = datetime.now().strftime("%Y%m%d_%H%M%S")
+    directory = os.path.join(data_dir, "rpa-artifacts", batch_id)
+    os.makedirs(directory, exist_ok=True)
+    return os.path.join(directory, f"{tag}_{ts}.{ext}")
+
+
+async def capture_failure(page, data_dir: str, batch_id: str, tag: str) -> str:
+    """受 OPENCLAW_ARTIFACTS_ON_FAILURE 控制，截图并返回路径；禁用时返回空字符串。"""
+    if not _artifacts_enabled():
+        return ""
+    path = artifact_path(data_dir, batch_id, tag, ext="png")
+    await page.screenshot(path=path, full_page=True)
+    return path

src/jiangchang_skill_core/rpa/browser.py

@@ -0,0 +1,61 @@
+"""统一 persistent context 启动封装。"""
+
+from __future__ import annotations
+
+import os
+from typing import TYPE_CHECKING
+
+from ..runtime_env import find_chrome_executable
+from .stealth import (
+    STEALTH_INIT_SCRIPT,
+    persistent_context_launch_parts,
+    stealth_enabled,
+)
+
+if TYPE_CHECKING:
+    from playwright.async_api import BrowserContext
+
+
+async def launch_persistent_browser(
+    playwright,
+    *,
+    profile_dir: str,
+    channel: str = "chrome",
+    executable_path: str | None = None,
+    headless: bool | None = None,
+    extra_args: list[str] | None = None,
+    record_video_dir: str | None = None,
+) -> "BrowserContext":
+    """用 stealth 参数启动 persistent context + 注入 STEALTH_INIT_SCRIPT。
+
+    headless=None 时读 OPENCLAW_BROWSER_HEADLESS。
+    record_video_dir 非空则开录屏。
+    """
+    if headless is None:
+        v = (os.environ.get("OPENCLAW_BROWSER_HEADLESS") or "0").strip().lower()
+        headless = v in ("1", "true", "yes", "on")
+
+    chrome = executable_path or find_chrome_executable()
+    if not chrome:
+        raise RuntimeError(
+            "ERROR:MISSING_BROWSER 未检测到 Chrome 或 Edge 浏览器，请安装后重试。"
+        )
+
+    args, ignore = persistent_context_launch_parts(extra_args=extra_args)
+    launch_kwargs: dict = dict(
+        user_data_dir=profile_dir,
+        headless=headless,
+        executable_path=chrome,
+        locale="zh-CN",
+        no_viewport=True,
+        args=args,
+    )
+    if ignore is not None:
+        launch_kwargs["ignore_default_args"] = ignore
+    if record_video_dir:
+        launch_kwargs["record_video_dir"] = record_video_dir
+
+    context = await playwright.chromium.launch_persistent_context(**launch_kwargs)
+    if stealth_enabled():
+        await context.add_init_script(STEALTH_INIT_SCRIPT)
+    return context

src/jiangchang_skill_core/rpa/errors.py

@@ -0,0 +1,19 @@
+"""RPA 场景统一错误码（stdout / 异常消息前缀）。"""
+
+ERR_REQUIRE_LOGIN = "ERROR:REQUIRE_LOGIN"
+ERR_LOGIN_TIMEOUT = "ERROR:LOGIN_TIMEOUT"
+ERR_CAPTCHA_NEED_HUMAN = "ERROR:CAPTCHA_NEED_HUMAN"
+ERR_RATE_LIMITED = "ERROR:RATE_LIMITED"
+ERR_MISSING_BROWSER = "ERROR:MISSING_BROWSER"
+ERR_DEVICE_NOT_READY = "ERROR:DEVICE_NOT_READY"
+ERR_WINDOW_NOT_FOUND = "ERROR:WINDOW_NOT_FOUND"
+
+__all__ = [
+    "ERR_REQUIRE_LOGIN",
+    "ERR_LOGIN_TIMEOUT",
+    "ERR_CAPTCHA_NEED_HUMAN",
+    "ERR_RATE_LIMITED",
+    "ERR_MISSING_BROWSER",
+    "ERR_DEVICE_NOT_READY",
+    "ERR_WINDOW_NOT_FOUND",
+]

src/jiangchang_skill_core/rpa/human_login.py

@@ -0,0 +1,96 @@
+"""验证码/登录 HITL 等待（站点无关通用部分）。"""
+
+from __future__ import annotations
+
+import asyncio
+
+DEFAULT_CAPTCHA_MARKERS = (
+    "punish",
+    "baxia",
+    "nc_login",
+    "tmd",
+    "x5sec",
+    "安全验证",
+    "请按住滑块",
+    "拖动到最右边",
+)
+
+
+async def wait_for_captcha_pass(
+    page,
+    captcha_markers: tuple[str, ...] = DEFAULT_CAPTCHA_MARKERS,
+    timeout_sec: int = 120,
+) -> bool:
+    """
+    检测到验证码/拦截页时，暂停等待用户手工完成验证。
+    每 3 秒轮询一次页面状态，直到页面不再是拦截状态或超时。
+
+    Returns:
+        True  — 验证码已通过，可以继续
+        False — 超时，用户未在规定时间内完成验证
+    """
+    print(
+        f"[验证码] 检测到安全拦截，请在浏览器中手工完成验证。"
+        f"等待最多 {timeout_sec} 秒..."
+    )
+
+    elapsed = 0
+    while elapsed < timeout_sec:
+        await asyncio.sleep(3)
+        elapsed += 3
+        try:
+            url = page.url or ""
+            text = ""
+            try:
+                text = await page.locator("body").inner_text(timeout=2_000)
+            except Exception:
+                pass
+            haystack = (url + " " + text[:1000]).lower()
+            still_blocked = any(m.lower() in haystack for m in captcha_markers)
+            if not still_blocked:
+                print(f"[验证码] 已通过！({elapsed}s 后检测到正常页面)")
+                return True
+        except Exception:
+            pass
+
+    print(f"[验证码] 超时 {timeout_sec}s，用户未完成验证")
+    return False
+
+
+async def wait_for_login(
+    page,
+    success_selectors: list[str],
+    timeout_sec: int = 180,
+) -> bool:
+    """
+    轮询等待登录成功标志出现（站点专属选择器由调用方传入）。
+
+    Args:
+        page: Playwright Page 对象。
+        success_selectors: 登录成功后应出现的 CSS 选择器列表。
+        timeout_sec: 最长等待秒数。
+
+    Returns:
+        True  — 检测到登录成功标志
+        False — 超时
+    """
+    print(
+        f"[登录] 请在浏览器中完成登录。等待最多 {timeout_sec} 秒，"
+        "期间程序不会操作页面..."
+    )
+
+    elapsed = 0
+    while elapsed < timeout_sec:
+        await asyncio.sleep(2)
+        elapsed += 2
+        for selector in success_selectors:
+            try:
+                el = await page.query_selector(selector)
+                if el is not None:
+                    print("[登录] 检测到登录成功！")
+                    return True
+            except Exception:
+                pass
+
+    print(f"[登录] 超时 {timeout_sec}s，未完成登录")
+    return False

src/jiangchang_skill_core/rpa/stealth.py

@@ -0,0 +1,66 @@
+"""淡化 Playwright 自动化指纹，降低 baxia/x5sec 风控命中率。
+
+关闭：环境变量 OPENCLAW_PLAYWRIGHT_STEALTH=0（或 false/off/no）。
+"""
+
+from __future__ import annotations
+
+import os
+
+STEALTH_INIT_SCRIPT = """
+(() => {
+  try { Object.defineProperty(navigator, 'webdriver', { get: () => undefined }); } catch (e) {}
+  try {
+    window.chrome = window.chrome || {};
+    window.chrome.runtime = window.chrome.runtime || {};
+  } catch (e) {}
+  try {
+    const orig = navigator.permissions && navigator.permissions.query;
+    if (orig) {
+      navigator.permissions.query = (p) =>
+        p && p.name === 'notifications'
+          ? Promise.resolve({ state: Notification.permission })
+          : orig(p);
+    }
+  } catch (e) {}
+  try {
+    Object.defineProperty(navigator, 'plugins', { get: () => [1, 2, 3, 4, 5] });
+  } catch (e) {}
+  try {
+    Object.defineProperty(navigator, 'languages', { get: () => ['zh-CN', 'zh'] });
+  } catch (e) {}
+  try {
+    Object.defineProperty(navigator, 'hardwareConcurrency', { get: () => 8 });
+  } catch (e) {}
+  try {
+    Object.defineProperty(navigator, 'deviceMemory', { get: () => 8 });
+  } catch (e) {}
+  try {
+    const getParameter = WebGLRenderingContext.prototype.getParameter;
+    WebGLRenderingContext.prototype.getParameter = function (p) {
+      if (p === 37445) return 'Intel Inc.';
+      if (p === 37446) return 'Intel Iris OpenGL Engine';
+      return getParameter.call(this, p);
+    };
+  } catch (e) {}
+})();
+"""
+
+
+def stealth_enabled() -> bool:
+    v = (os.environ.get("OPENCLAW_PLAYWRIGHT_STEALTH") or "1").strip().lower()
+    return v not in ("0", "false", "no", "off")
+
+
+def persistent_context_launch_parts(
+    *, extra_args: list[str] | None = None
+) -> tuple[list[str], list[str] | None]:
+    """返回 (args, ignore_default_args)。ignore_default_args 为 None 时不要传给 launch。"""
+    args = ["--start-maximized"]
+    if extra_args:
+        args = args + list(extra_args)
+    if not stealth_enabled():
+        return args, None
+    if "--disable-blink-features=AutomationControlled" not in args:
+        args.append("--disable-blink-features=AutomationControlled")
+    return args, ["--enable-automation"]

tests/test_anti_detect_import.py

@@ -0,0 +1,26 @@
+# -*- coding: utf-8 -*-
+"""anti_detect / rpa 子包导入冒烟。"""
+from __future__ import annotations
+
+import importlib
+import unittest
+
+
+class TestAntiDetectImport(unittest.TestCase):
+    def test_import_anti_detect(self) -> None:
+        mod = importlib.import_module("jiangchang_skill_core.rpa.anti_detect")
+        self.assertTrue(callable(mod.human_click))
+        self.assertTrue(callable(mod.random_delay))
+
+    def test_import_rpa_package(self) -> None:
+        mod = importlib.import_module("jiangchang_skill_core.rpa")
+        self.assertTrue(callable(mod.wait_for_captcha_pass))
+        self.assertIsNotNone(mod.stealth_enabled)
+
+    def test_top_level_import_with_rpa(self) -> None:
+        pkg = importlib.import_module("jiangchang_skill_core")
+        self.assertIsNotNone(getattr(pkg, "config", None))
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_config.py

@@ -0,0 +1,86 @@
+# -*- coding: utf-8 -*-
+"""config 三级优先级与 ensure_env_file 测试。"""
+from __future__ import annotations
+
+import os
+import tempfile
+import unittest
+
+from jiangchang_skill_core import config
+
+
+class TestConfig(unittest.TestCase):
+    def setUp(self) -> None:
+        config.reset_cache()
+        self._saved_env = dict(os.environ)
+
+    def tearDown(self) -> None:
+        os.environ.clear()
+        os.environ.update(self._saved_env)
+        config.reset_cache()
+
+    def test_ensure_env_file_copies_once(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            example = os.path.join(tmp, ".env.example")
+            with open(example, "w", encoding="utf-8") as f:
+                f.write("FOO=from_example\nBAR=2\n")
+
+            os.environ["JIANGCHANG_DATA_ROOT"] = tmp
+            os.environ["JIANGCHANG_USER_ID"] = "testuser"
+
+            dest = config.ensure_env_file("demo-skill", example)
+            self.assertTrue(os.path.isfile(dest))
+            with open(dest, encoding="utf-8") as f:
+                content = f.read()
+            self.assertIn("FOO=from_example", content)
+
+            with open(dest, "w", encoding="utf-8") as f:
+                f.write("FOO=user_edited\n")
+
+            dest2 = config.ensure_env_file("demo-skill", example)
+            self.assertEqual(dest, dest2)
+            with open(dest2, encoding="utf-8") as f:
+                self.assertIn("user_edited", f.read())
+
+    def test_three_level_priority(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            example = os.path.join(tmp, ".env.example")
+            with open(example, "w", encoding="utf-8") as f:
+                f.write("KEY_A=example\nKEY_B=example\nKEY_C=example\n")
+
+            os.environ["JIANGCHANG_DATA_ROOT"] = tmp
+            os.environ["JIANGCHANG_USER_ID"] = "u1"
+            dest = config.ensure_env_file("sk", example)
+
+            with open(dest, "w", encoding="utf-8") as f:
+                f.write("KEY_B=user_env\n")
+
+            config.reset_cache()
+            self.assertEqual(config.get("KEY_A"), "example")
+            self.assertEqual(config.get("KEY_B"), "user_env")
+            self.assertEqual(config.get("KEY_C"), "example")
+            self.assertIsNone(config.get("MISSING"))
+
+            os.environ["KEY_C"] = "process_env"
+            self.assertEqual(config.get("KEY_C"), "process_env")
+
+    def test_get_bool_float_int(self) -> None:
+        with tempfile.TemporaryDirectory() as tmp:
+            example = os.path.join(tmp, ".env.example")
+            with open(example, "w", encoding="utf-8") as f:
+                f.write("FLAG=1\nRATE=2.5\nCOUNT=42\nBAD=x\n")
+
+            os.environ["JIANGCHANG_DATA_ROOT"] = tmp
+            os.environ["JIANGCHANG_USER_ID"] = "u1"
+            config.ensure_env_file("sk", example)
+
+            self.assertTrue(config.get_bool("FLAG"))
+            self.assertFalse(config.get_bool("MISSING", default=False))
+            self.assertAlmostEqual(config.get_float("RATE", 0.0), 2.5)
+            self.assertEqual(config.get_int("COUNT", 0), 42)
+            self.assertEqual(config.get_float("BAD", 9.9), 9.9)
+            self.assertEqual(config.get_int("BAD", 7), 7)
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_stealth.py

@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+"""stealth 启动参数与开关测试。"""
+from __future__ import annotations
+
+import os
+import unittest
+
+from jiangchang_skill_core.rpa.stealth import (
+    persistent_context_launch_parts,
+    stealth_enabled,
+)
+
+
+class TestStealth(unittest.TestCase):
+    def setUp(self) -> None:
+        self._saved = os.environ.get("OPENCLAW_PLAYWRIGHT_STEALTH")
+
+    def tearDown(self) -> None:
+        if self._saved is None:
+            os.environ.pop("OPENCLAW_PLAYWRIGHT_STEALTH", None)
+        else:
+            os.environ["OPENCLAW_PLAYWRIGHT_STEALTH"] = self._saved
+
+    def test_stealth_enabled_default_on(self) -> None:
+        os.environ.pop("OPENCLAW_PLAYWRIGHT_STEALTH", None)
+        self.assertTrue(stealth_enabled())
+
+    def test_stealth_enabled_off_values(self) -> None:
+        for off in ("0", "false", "no", "off", "FALSE"):
+            os.environ["OPENCLAW_PLAYWRIGHT_STEALTH"] = off
+            self.assertFalse(stealth_enabled(), msg=off)
+
+    def test_launch_parts_stealth_on(self) -> None:
+        os.environ["OPENCLAW_PLAYWRIGHT_STEALTH"] = "1"
+        args, ignore = persistent_context_launch_parts()
+        self.assertIn("--start-maximized", args)
+        self.assertIn("--disable-blink-features=AutomationControlled", args)
+        self.assertEqual(ignore, ["--enable-automation"])
+
+    def test_launch_parts_stealth_off(self) -> None:
+        os.environ["OPENCLAW_PLAYWRIGHT_STEALTH"] = "0"
+        args, ignore = persistent_context_launch_parts()
+        self.assertIn("--start-maximized", args)
+        self.assertNotIn("--disable-blink-features=AutomationControlled", args)
+        self.assertIsNone(ignore)
+
+    def test_launch_parts_extra_args(self) -> None:
+        os.environ["OPENCLAW_PLAYWRIGHT_STEALTH"] = "1"
+        args, _ = persistent_context_launch_parts(extra_args=["--foo"])
+        self.assertIn("--foo", args)
+
+
+if __name__ == "__main__":
+    unittest.main()