Fireworks · qwen3.6-plus

Output generated Cost / run $0.0137 Runtime 84.1s

Prompt for this run

Create a fireworks display on a full-screen canvas where clicks launch shells that explode into gravity-affected, fading particle bursts.

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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

modelqwen3.6-plus

vendorQwen

harnesspi-agent

generated2026-08-01

METRICS

runtime84.1s

tokens in14k

tokens out4.7k

cached0

cost / run$0.0137

Transcript · 6 messages

user

Create a fireworks display on a full-screen canvas where clicks launch shells that explode into gravity-affected, fading particle bursts.

assistant

thinking

The user wants a single-page fireworks display app. Let me build it with:
- Full-screen canvas
- Click to launch fireworks
- Shells that travel upward then explode into particles
- Gravity-affected particles that fade out
- All in one index.html file

Let me create this.

→ write /tmp/ws/index.html (11986 bytes)

toolResult

Successfully wrote 11986 bytes to /tmp/ws/index.html

assistant

thinking

User asked me to build a single-page fireworks display. Let me verify the file exists and is correct.

Let me verify the file is in place:

→ bash {"command":"ls -la /tmp/ws/index.html && wc -l /tmp/ws/index.html"}

toolResult

-rw-r--r--. 1 node node 11986 Aug 1 17:43 /tmp/ws/index.html 406 /tmp/ws/index.html

assistant

thinking

The file has been successfully created. Let me provide a brief summary of what was built.

Done! `index.html` is ready at `/tmp/ws/index.html`. Here's what it features: - **Full-screen canvas** with a deep night sky, twinkling stars, and rolling hills silhouette - **Click anywhere** to launch fireworks shells that arc upward with a glowing trail, then explode - **5 explosion types**: spherical burst, ring burst, double burst, willow (drooping trails), and chrysanthemum (long trails) - **Gravity & air resistance** affect every particle realistically - **Fading particles** with glowing trails, twinkle effects, and bright white cores - **Central flash** on each explosion via radial gradient sparks - **10 color palettes** randomly assigned per shell for variety - **Auto-launches** occasional fireworks so the display isn't empty - **Touch support** for mobile - **Zero external dependencies** — runs fully self-contained