Windows 95 desktop · qwen3.5-35b-a3b

Output generated Cost / run $0.0127 Runtime 110.0s

Prompt for this run

Build a Windows 95-style desktop interface using HTML, CSS, and JavaScript. Use HTML, CSS, and JavaScript as needed. Write it to `index.html` in the current working directory using your file tools. Inline your own CSS and JavaScript. Do not use external assets, CDNs, or network requests. No third-party libraries are provided. Required behavior: - Show desktop icons for Notepad and About, a taskbar, a Start button/menu, and a clock that updates to the local time. - Double-clicking an icon or selecting its Start-menu item opens the corresponding window. Notepad contains an editable text area; About contains a short information panel. - Windows can be dragged by their title bars, focused by clicking, and closed. The focused window appears in front. Closing and reopening an application must work; retaining Notepad text during the session is optional. - Each open application appears in the taskbar. Clicking its taskbar entry brings its window to the front. The Start menu opens and closes and dismisses after launching an application. - Keep title bars reachable within the desktop. Use CSS and inline drawings for the retro chrome and icons; no external assets. Verify: Open Notepad through the Start menu, enter text, and drag its title bar. Open About and switch focus using a taskbar entry. Check that the selected window comes to the front and that closing a window removes its taskbar entry.

⛨ sandboxed Open in new tab ↗

TAKE IT TO CODE

A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.

RUN

modelqwen3.5-35b-a3b

vendorQwen

harnesspi 0.87.1 · browser iteration

generated2026-10-16

METRICS

runtime110.0s

tokens in53k

tokens out13k

cached8.2k

cost / run$0.0127

Transcript · 15 messages

system

user

assistant

thinking

The user wants me to build a Windows 95-style desktop interface as a single HTML file. Let me create this with:

1. Desktop icons for Notepad and About
2. A taskbar with Start button and clock
3. Start menu that opens/closes
4. Draggable windows with title bars
5. Window management (focus, close, minimize)
6. No external assets - everything inline

Let me write this complete file now.

→ write /tmp/job-MyOid/index.html (22969 bytes)

toolResult

Successfully wrote to /tmp/job-MyOid/index.html

assistant

thinking

Now let me run the application in the browser and verify the required functionality:
1. Open Notepad through the Start menu
2. Enter text
3. Drag the title bar
4. Open About and switch focus using taskbar entry
5. Check that the selected window comes to the front
6. Close a window and verify the taskbar entry is removed

Let me start by loading the page in the browser.

→ browser {"action":"reload"}

toolResult

agent produced no index.html

assistant

thinking

Let me check the file path - I wrote to /tmp/job-MyOid/index.html but the path might have been wrong. Let me check the working directory.

→ bash {"command":"pwd && ls -la"}

toolResult

/tmp/job-MyO0id total 12 drwx------ 3 node node 4096 Oct 16 01:23 . drwxrwxrwt 7 root root 4096 Oct 16 01:23 .. drwxr-xr-x 3 node node 4096 Oct 16 01:23 .home

assistant

thinking

The working directory is /tmp/job-MyO0id, not /tmp/job-MyOid. I wrote to the wrong path. Let me write the file to the correct location.

→ bash {"command":"ls -la /tmp/job-MyO0id/"}

toolResult

total 12 drwx------ 3 node node 4096 Oct 16 01:23 . drwxrwxrwt 7 root root 4096 Oct 16 01:23 .. drwxr-xr-x 3 node node 4096 Oct 16 01:23 .home

assistant

thinking

I see - the directory is /tmp/job-MyO0id (with "0" at the end, not "d"). Let me write to the correct path.

→ write /tmp/job-MyO0id/index.html (23010 bytes)

toolResult

Successfully wrote to /tmp/job-MyO0id/index.html

assistant

thinking

Good, the file was written. Now let me reload the browser to see the result.

→ browser {"action":"reload"}

toolResult

Frame 1, +0ms

[Browser image supplied to model]

{"console":["warning: An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can escape its sandboxing."],"dom":"📝\nNotepad\nℹ️\nAbout\n🪟\nStart\n1:24 AM","images":"attached"}

assistant

thinking

The application appears to be working! I can see:
1. Desktop with Notepad and About icons
2. Start button in the taskbar
3. Clock showing 1:24 AM

The warning about iframe sandbox is expected since we're using an iframe container for the browser. Let me verify the key features by interacting with the interface:

1. The desktop icons are visible (Notepad and About)
2. The taskbar with Start button and clock is showing
3. The Windows 95 styling is present (teal background, gray buttons)

Now I need to test:
1. Opening Notepad through Start menu
2. Dragging title bars
3. Opening About and switching focus via taskbar
4. Closing windows and their taskbar entries

Let me check if the app has all the required functionality by reading the current index.html file.

The application is running! I can see: - Desktop icons (Notepad, About) - Taskbar with Start button and clock showing 1:24 AM - Windows 95 teal background and gray UI chrome Let me verify the file was written correctly and test the functionality. <read> <file_path>/tmp/job-MyO0id/index.html</file_path> </read>