Windows 95 desktop · kimi-k3
Output generated Cost / run $0.1686 Runtime 109.6s
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.
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
METRICS
Transcript · 35 messages
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.
thinking
Let me build a Windows 95-style desktop in one index.html file. Then verify with browser tools.
I'll build the Windows 95 desktop as a single self-contained index.html.
/tmp/job-2x5y3a/index.html (16133 bytes)Successfully wrote to /tmp/job-2x5y3a/index.html
Now let me open it in the browser and verify.
{"action":"reload"}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":"Notepad\nAbout\nStart\n8:03 AM","images":"attached"}
thinking
Desktop renders with icons, taskbar, Start, clock. Now: open Notepad via Start menu. Click Start button at (35, 784), then click Notepad item in menu.
Desktop renders correctly. Now test opening Notepad via the Start menu.
{"action":"click","x":35,"y":784}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":"Notepad\nAbout\nWindows95\nNotepad\nAbout\n⏻\nShut Down...\nStart\n8:03 AM","images":"attached"}
{"action":"click","x":85,"y":680}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:03 AM","images":"attached"}
thinking
Notepad opened, Start menu dismissed, taskbar entry appeared. Now type text into the textarea. Click into the textarea (280, 200), then type.
Notepad opened with a taskbar entry and the Start menu dismissed. Now type text into the textarea.
{"action":"click","x":280,"y":200}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:03 AM","images":"attached"}
{"action":"type","text":"Hello, Windows 95! This is a test."}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:03 AM","images":"attached"}
thinking
Text entered. Now drag the title bar from (290, 64) to (600, 300).
Text entered. Now drag the Notepad title bar.
{"action":"drag","x":290,"y":64,"toX":600,"toY":320}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:03 AM","images":"attached"}
thinking
Drag worked. Now open About by double-clicking its desktop icon at (50, 116).
Dragging works. Now double-click the About icon to open it.
{"action":"click","x":50,"y":116}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:04 AM","images":"attached"}
thinking
That was a single click (selected the icon). I need a double-click. The browser tool has no "dblclick" action; clicking twice quickly might register as dblclick. Let me click twice at the same coordinates in quick succession — separate tool calls may not be fast enough for dblclick threshold (usually ~500ms). Alternatively, use the Start menu. But I want to verify double-click too. Let me try two quick clicks; if not, use Start menu. Actually, I'll just click twice via two calls and see.
That was a single click (icon selected). Let me click again quickly to trigger a double-click.
{"action":"click","x":50,"y":116}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:04 AM","images":"attached"}
thinking
The separate tool calls weren't fast enough to register as a dblclick. The dblclick handler is wired the same way as the click handler (both standard DOM listeners), so it's likely fine, but I can't easily verify via this tool. Let me use the Start menu to open About instead, which is also a required path. Open Start → About.
{"action":"click","x":35,"y":784}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nWindows95\nNotepad\nAbout\n⏻\nShut Down...\nStart\nUntitled - Notepad\n8:04 AM","images":"attached"}
{"action":"click","x":80,"y":712}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nAbout\n×\nWindows 95 Desktop\n\nA retro desktop interface built with plain HTML, CSS and JavaScript.\n\nNo external assets, libraries or network requests were used.\n\n© 1995 — Demo purposes only.\n\nOK\nStart\nUntitled - Notepad\nAbout\n8:04 AM","images":"attached"}
thinking
About opened in front (active titlebar blue, Notepad grayed). Both taskbar entries present; About is active. Now click the Notepad taskbar entry (135, 785) to bring it to front.
About opened in front with both taskbar entries visible. Now click the Notepad taskbar entry to switch focus.
{"action":"click","x":135,"y":785}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nAbout\n×\nWindows 95 Desktop\n\nA retro desktop interface built with plain HTML, CSS and JavaScript.\n\nNo external assets, libraries or network requests were used.\n\n© 1995 — Demo purposes only.\n\nOK\nStart\nUntitled - Notepad\nAbout\n8:04 AM","images":"attached"}
thinking
Notepad is now active (blue titlebar), About inactive (gray). Taskbar focus switching works. Now test closing: click the × on the About window (416, 88). Its taskbar entry should disappear.
Focus switched — Notepad is now active with the blue title bar. Now close the About window via its × button.
{"action":"click","x":416,"y":88}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:04 AM","images":"attached"}
thinking
About closed and its taskbar entry removed; only Notepad entry remains. Now test close-and-reopen with text retention: close Notepad via × (776, 320), then reopen via Start menu and check text persists (I implemented savedNotepadText retention). Let's do it.
About closed and its taskbar entry removed. Now test close-and-reopen of Notepad with text retention.
{"action":"click","x":776,"y":320}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":"Notepad\nAbout\nStart\n8:04 AM","images":"attached"}
{"action":"click","x":35,"y":784}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":"Notepad\nAbout\nWindows95\nNotepad\nAbout\n⏻\nShut Down...\nStart\n8:04 AM","images":"attached"}
{"action":"click","x":85,"y":680}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":"Notepad\nAbout\nUntitled - Notepad\n×\nFile\nEdit\nSearch\nHelp\nStart\nUntitled - Notepad\n8:04 AM","images":"attached"}
thinking
Reopening works and text is retained ("Hello, Windows 95! This is a test."). All required checks pass. Clock updates (8:03 → 8:04). Console is clean (only an iframe sandbox warning from the harness, not my page).
Everything verified. Report.All verification steps pass. The file is complete at `/tmp/job-2x5y3a/index.html`. **What was built** — a single self-contained `index.html` with: - Teal desktop with inline-CSS-drawn Notepad and About icons (no external assets) - Win95 chrome: raised/inset bevels, gradient active title bar, taskbar, Start button with CSS "logo", Start menu with side banner, live clock (12-hour, updates every second) - Draggable windows (title-bar drag, clamped so the title bar always stays on the desktop), click-to-focus with z-order, close button, per-app taskbar entries, Start menu that dismisses on launch or outside click - Notepad with editable textarea (session text retained across close/reopen), About panel with OK button **Verified in the browser:** - Start menu opens, launching Notepad dismisses it and shows a taskbar entry - Typing into Notepad works ("Hello, Windows 95! This is a test.") - Title-bar drag repositions the window - About opens in front; clicking Notepad's taskbar entry brings it to the front (blue vs. gray title bars confirm focus) - Closing About via × removes its taskbar entry - Closing and reopening Notepad works, with text retained - Clock advanced between frames (8:03 → 8:04 AM); console clean (only a harness sandbox warning) **Unverified:** actual OS double-click timing (the harness's click tool issues single clicks; the `dblclick` handler is wired identically to the verified Start-menu path), the About OK button (uses the same close path as the verified × button), and the Shut Down menu item.