Do NOT open any shopping site. Skip cip.cc egress (…

{
  "command": "pgrep -fl BambuStudio | head -5; echo \"---\"; ls -la /Users/mengmeng/grok-cc-task/runs/20261024-190835-p2s-cam2/ 2>/dev/null",
  "description": "检查 Bambu Studio 是否运行"
}

74987 /Applications/BambuStudio.app/Contents/MacOS/BambuStudio
---
total 200
drwxr-xr-x    6 mengmeng  staff    192 Oct 24 19:09 .
drwxr-xr-x  404 mengmeng  staff  12928 Oct 24 19:08 ..
-rw-r--r--    1 mengmeng  staff    350 Oct 24 19:09 runner.log
-rw-r--r--    1 mengmeng  staff     87 Oct 24 19:09 stderr.1.txt
-rw-r--r--    1 mengmeng  staff  88371 Oct 24 19:09 stream.1.jsonl
-rw-r--r--    1 mengmeng  staff    629 Oct 24 19:08 task.txt

{
  "query": "select:mcp__lcu__js,mcp__lcu__js_reset",
  "max_results": 2
}

[tool_reference] {"type": "tool_reference", "tool_name": "mcp__lcu__js"}
[tool_reference] {"type": "tool_reference", "tool_name": "mcp__lcu__js_reset"}

{
  "code": "let app = await cua.getApp(\"BambuStudio\");",
  "title": "连接 Bambu Studio",
  "timeout_ms": 45000
}

## Computer Use

Control native apps and browsers on the user’s computer by reading or operating UI. Prefer purpose-built connectors, APIs, or CLIs when available.

- Use `cua_repl` (JavaScript) for all UI actions.
- Do not use other technologies besides `cua_repl` for computer interactions, unless specifically requested by the user (e.g. AppleScript, `osascript`, JXA, System Events, CGEvent synthesis).
- Prefer a dedicated plugin or skill when it can complete the task; use Computer Use for interactions that are not exposed through a more specific interface.
- `cua_repl` state is persistent across calls
- If you create a tab or get an app, the initial UI state is automatically included in the tool result.

## API

```typescript
type Vec2 = [x: number, y: number];
type ObservationOptions = { emit?: boolean };
type StateOptions = ObservationOptions & { disableDiffing?: boolean };
type ScreenshotRegion = {
  id: string;
  zIndex: number;
  bytes: Uint8Array;
  originX?: number;
  originY?: number;
  width?: number;
  height?: number;
};
type StateAndScreenshot = {
  state: string;
  screenshot?: Uint8Array;
  screenshots?: ScreenshotRegion[];
};
type ScreenshotInputOptions = { screenshotId?: string }; // Windows only
type AppClickOptions = ClickOptions & ScreenshotInputOptions;
type AppScrollOptions = { pixels: number } & ScreenshotInputOptions;
type PasteOptions = { format?: "text" | "md" | "html" };
type ClickOptions = {
  mouseButton?: MouseButton;
  clickCount?: number;
  key?: string;
  durationMs?: number;
};
type PressKeyOptions = { durationMs?: number };
type SelectTextOptions = {
  prefix?: string;
  suffix?: string;
  selectionType?: SelectionType;
};
type Direction = "up" | "down" | "left" | "right" | "u" | "d" | "l" | "r";
type SelectionType = "text" | "cursor_before" | "cursor_after";
type MouseButton = "left" | "right" | "middle" | "l" | "r" | "m";

interface Target<ScreenshotResult = Uint8Array | ScreenshotRegion[]> {
  getAXState(options?: StateOptions): Promise<string>;
  getScreenshot(options?: ObservationOptions): Promise<ScreenshotResult>;
  getAXStateAndScreenshot(options?: StateOptions): Promise<StateAndScreenshot>;
  click(target: number | Vec2, options?: ClickOptions): Promise<void>;
  drag(from: Vec2, to: Vec2): Promise<void>;
  scroll(target: number | Vec2, direction: Direction, pages?: number): Promise<void>;
  selectText(elementIndex: number, text: string, options?: SelectTextOptions): Promise<void>;
  setValue(elementIndex: number, value: string): Promise<void>;
  performSecondaryAction(elementIndex: number, action: string): Promise<void>;
}

type AppInfo = {
  id: string;
  displayName?: string;
  lastUsedDate?: string;
  useCount?: number;
  isRunning?: boolean;
  windows?: WindowInfo[];
};
type WindowInfo = { id: number; app: string; title?: string };

interface App extends Target {
  click(target: number | Vec2, options?: AppClickOptions): Promise<void>;
  drag(from: Vec2, to: Vec2, options?: ScreenshotInputOptions): Promise<void>;
  scroll(
    target: number | Vec2,
    direction: Direction,
    distance?: number | AppScrollOptions,
  ): Promise<void>;
  paste(text: string, options?: PasteOptions): Promise<void>;
  pressKey(key: string, options?: PressKeyOptions): Promise<void>;
  // Type at current focus, or pass a field index from getAXState() to target it (Linux).
  typeText(text: string, elementIndex?: number): Promise<void>;
  // Send printable keys to current focus without pasting or finding a text field (Linux only).
  typeCharacters?(text: string): Promise<{ charactersSent: number }>;
}

type BrowserInfo = {
  id: string;
  name?: string;
  family?: string;
  type?: "iab" | "extension" | "cdp" | "mcpapps";
  profileName?: string;
  metadata?: { extensionInstanceId?: string; codexSessionId?: string };
};

type BrowserTabInfo = {
  id: string;
  providerTabId?: string;
  title?: string;
  url?: string;
};

interface Browser {
  readonly browserId: string;
  documentation(): Promise<string>;
}

interface BrowserProvider {
  list(): Promise<BrowserInfo[]>;

… 已截断（仅显示前 4 KB）

{
  "code": "await app.getScreenshot();",
  "timeout_ms": 45000,
  "title": "查看 Bambu Studio 界面"
}

[Image: source: /Users/mengmeng/.claude/projects/-Users-mengmeng-grok-cc-task/9119cd4a-4ecd-4867-8afa-02986c582a1a/tool-results/mcp-lcu-blob-1792840161643-zzges4.jpg, original 2848x1556, displayed at 2000x1093. Multiply coordinates by 1.42 to map to original image.]
（含 1 张图片，回放不展示）

{
  "code": "await app.click([768, 92]);\nawait new Promise(r=>setTimeout(r,1500));\nawait app.getAXState();",
  "timeout_ms": 45000,
  "title": "切换到设备标签"
}

The following is a diff from the previous accessibility tree for Window: "未命名" with ~ and + representing changed and added elements, respectively. Removed elements are summarized by ID range.
Removed element IDs: 1-4, 6-129, 133, 142
+	142 文本 摄像机
+	143 图像 Help: 存储介质, Value: <NSImage 0x74bf99a300 Size={34, 20} RepProvider=<NSImageArrayRepProvider: 0x74b1cbed80, reps:(
    "<NSCGImageSnapshotRep:0x74c0ecfa20 cgImage=<CGImage 0x74c20a1540> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 68, height = 40, bpc = 8, bpp = 32, row bytes = 272, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask? N
+	144 图像 Help: 延时摄影, Value: <NSImage 0x74bf99a440 Size={35.5, 20} RepProvider=<NSImageArrayRepProvider: 0x74b1cbeca0, reps:(
    "<NSCGImageSnapshotRep:0x74c0ecfd90 cgImage=<CGImage 0x74c20a1680> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 71, height = 40, bpc = 8, bpp = 32, row bytes = 288, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask?
+	145 图像 Help: 录像, Value: <NSImage 0x74bf99a3a0 Size={35.5, 20} RepProvider=<NSImageArrayRepProvider: 0x74b1cbed40, reps:(
    "<NSCGImageSnapshotRep:0x74c0ecfc50 cgImage=<CGImage 0x74c20a1e00> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 71, height = 40, bpc = 8, bpp = 32, row bytes = 288, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask?
+	146 图像 Help: 开启直播, Value: <NSImage 0x74bf99a4e0 Size={35.5, 20} RepProvider=<NSImageArrayRepProvider: 0x74b1cbecb0, reps:(
    "<NSCGImageSnapshotRep:0x74c0ecfed0 cgImage=<CGImage 0x74c20a08c0> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 71, height = 40, bpc = 8, bpp = 32, row bytes = 288, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask?
+	147 图像 (disabled) <NSImage 0x74bf99a580 Size={40, 40} RepProvider=<NSImageArrayRepProvider: 0x74b1cbecd0, reps:(
    "<NSCGImageSnapshotRep:0x74c0f7d7c0 cgImage=<CGImage 0x74c20a1900> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 40, height = 40, bpc = 8, bpp = 32, row bytes = 160, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask? N
+	148 图像 <NSImage 0x74bf48eee0 Size={20, 20} RepProvider=<NSImageArrayRepProvider: 0x74b2df5570, reps:(
    "<NSCGImageSnapshotRep:0x74bf4972f0 cgImage=<CGImage 0x74bf3b9a40> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 40, height = 40, bpc = 8, bpp = 32, row bytes = 160, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mask? N
+	149 text 打印进度
+	150 图像 <NSImage 0x74bf999860 Size={120, 120} RepProvider=<NSImageArrayRepProvider: 0x74b1cbe5e0, reps:(
    "<NSCGImageSnapshotRep:0x74c0f7e1c0 cgImage=<CGImage 0x74c34b8a00> (DP)\n\t<<CGColorSpace 0x10a851f60> (kCGColorSpaceICCBased; kCGColorSpaceModelRGB; sRGB IEC61966-2.1)>\n\t\theadroom = 1.000000  \n\t\twidth = 120, height = 120, bpc = 8, bpp = 32, row bytes = 480, \n\t\tkCGImageAlphaPremultipliedFirst | 0 (default byte order)  | kCGImagePixelFormatPacked \n\t\tis mask? No, has masking color? No, has soft mas
+	151 文本 PolyTerra-A-fuzzy-cool
+	152 图像
+	153 文本 0秒
+	154 图像
+	155 文本 0.00g

… 已截断（仅显示前 4 KB）

{
  "code": "await app.getScreenshot();",
  "timeout_ms": 45000,
  "title": "查看设备页面"
}

[Image: source: /Users/mengmeng/.claude/projects/-Users-mengmeng-grok-cc-task/9119cd4a-4ecd-4867-8afa-02986c582a1a/tool-results/mcp-lcu-blob-1792840175295-pnus8l.jpg, original 2848x1556, displayed at 2000x1093. Multiply coordinates by 1.42 to map to original image.]
（含 1 张图片，回放不展示）

{
  "command": "cd /tmp && python3 -c \"\nimport Quartz\nwl = Quartz.CGWindowListCopyWindowInfo(Quartz.kCGWindowListOptionOnScreenOnly, Quartz.kCGNullWindowID)\nfor w in wl:\n    if 'Bambu' in str(w.get('kCGWindowOwnerName','')):\n        print(w.get('kCGWindowNumber'), w.get('kCGWindowOwnerName'), w.get('kCGWindowName'), w.get('kCGWindowBounds'))\n\" 2>&1 | head -20",
  "description": "获取 Bambu Studio 窗口 ID 和位置"
}

Traceback (most recent call last):
  File "<string>", line 2, in <module>
    import Quartz
ModuleNotFoundError: No module named 'Quartz'
Shell cwd was reset to /Users/mengmeng/grok-cc-task

{
  "code": "const buf = await app.getScreenshot({emit:false});\nnodeRepl.write(typeof buf + \" \" + (buf?.length ?? buf?.byteLength ?? JSON.stringify(Object.keys(buf||{}))));",
  "timeout_ms": 45000,
  "title": "获取窗口截图字节"
}

object 392234

{
  "command": "echo test > /tmp/p2s-test.txt && cat /tmp/p2s-test.txt",
  "description": "测试 /tmp 写入"
}

test

{
  "code": "const fs = await import('node:fs');\nconst os = await import('node:os');\nnodeRepl.write(\"tmpdir=\" + os.tmpdir());\ntry { fs.writeFileSync(os.tmpdir()+'/p2s-t.png', Buffer.from([1,2,3])); nodeRepl.write(\"ok tmp\"); } catch(e){ nodeRepl.write(\"err \"+e.message); }\ntry { fs.writeFileSync('/Users/mengmeng/grok-cc-task/p2s-t.png', Buffer.from([1,2,3])); nodeRepl.write(\"ok cwd\"); } catch(e){ nodeRepl.write(\"err2 \"+e.message); }",
  "timeout_ms": 45000,
  "title": "测试可写路径"
}

Warning: fs was declared with const; use let for reassignable variables.
tmpdir=/var/folders/zc/8j16fp593pj6_2xzy1snx1340000gn/Terr EPERM: operation not permitted, open '/var/folders/zc/8j16fp593pj6_2xzy1snx1340000gn/T/p2s-t.png'err2 EPERM: operation not permitted, open '/Users/mengmeng/grok-cc-task/p2s-t.png'

{
  "command": "ls -la /Users/mengmeng/.claude/projects/-Users-mengmeng-grok-cc-task/9119cd4a-4ecd-4867-8afa-02986c582a1a/tool-results/ | tail -5; python3 -c \"import PIL; print('PIL ok', PIL.__version__)\" 2>&1",
  "description": "检查截图文件与 PIL"
}

total 1784
drwxr-xr-x@ 4 mengmeng  staff     128 Oct 24 19:09 .
drwxr-xr-x@ 3 mengmeng  staff      96 Oct 24 19:09 ..
-rw-r--r--@ 1 mengmeng  staff  516105 Oct 24 19:09 mcp-lcu-blob-1792840161643-zzges4.jpg
-rw-r--r--@ 1 mengmeng  staff  392166 Oct 24 19:09 mcp-lcu-blob-1792840175295-pnus8l.jpg
PIL ok 12.2.0

{
  "command": "python3 - <<'EOF'\nfrom PIL import Image\nsrc=\"/Users/mengmeng/.claude/projects/-Users-mengmeng-grok-cc-task/9119cd4a-4ecd-4867-8afa-02986c582a1a/tool-results/mcp-lcu-blob-1792840175295-pnus8l.jpg\"\nim=Image.open(src)\nprint(im.size)\ns=im.size[0]/2000.0\nbox=(int(318*s),int(148*s),int(1132*s),int(615*s))\nc=im.crop(box)\nc=c.resize((c.size[0]*2, c.size[1]*2), Image.LANCZOS)\nc.save(\"/tmp/p2s-plate-cam.png\")\nprint(\"saved\", c.size)\nEOF\nls -la /tmp/p2s-plate-cam.png",
  "description": "裁剪摄像头画面并保存"
}

(2848, 1556)
saved (2318, 1330)
-rw-r--r--@ 1 mengmeng  wheel  1361064 Oct 24 19:10 /tmp/p2s-plate-cam.png

{
  "file_path": "/tmp/p2s-plate-cam.png"
}

（含 1 张图片，回放不展示）

{
  "file_path": "/tmp/p2s-plate-cam-result.txt",
  "content": "CLEAR\nP2S (p2sc) 设备页实时摄像头 2026-10-24 19:09:31：蓝色纹理 PEI 板完全空置，无残留打印件或碎屑，仅有上一版打印留下的浅色圆形轮廓痕迹（不影响打印）。热床 30℃，喷头 22℃，上一任务已 100% 完成。\n"
}

File created successfully at: /tmp/p2s-plate-cam-result.txt (file state is current in your context — no need to Read it back)

{
  "command": "cat /tmp/p2s-plate-cam-result.txt; ls -la /tmp/p2s-plate-cam.png; cat /Users/mengmeng/grok-cc-task/runs/20261024-190835-p2s-cam2/tabs.txt 2>/dev/null || echo \"(no tabs opened)\"",
  "description": "核对输出文件"
}

CLEAR
P2S (p2sc) 设备页实时摄像头 2026-10-24 19:09:31：蓝色纹理 PEI 板完全空置，无残留打印件或碎屑，仅有上一版打印留下的浅色圆形轮廓痕迹（不影响打印）。热床 30℃，喷头 22℃，上一任务已 100% 完成。
-rw-r--r--@ 1 mengmeng  wheel  1361064 Oct 24 19:10 /tmp/p2s-plate-cam.png
(no tabs opened)