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Force-directed graph · gpt-5.6-sol

Using the pre-provided d3.min.js (global d3), render an interactive force-directed graph of about 40 nodes in several clusters with draggable nodes, hover highlighting of neighbors, and zoom/pan. Define the sample nodes and links inline.

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user

Using the pre-provided d3.min.js (global d3), render an interactive force-directed graph of about 40 nodes in several clusters with draggable nodes, hover highlighting of neighbors, and zoom/pan. Define the sample nodes and links inline.

assistant
→ bash {"command":"ls -la"}
toolResult

total 276 drwxr-sr-x. 2 node node 23 Aug 3 00:22 . drwxrwsrwx. 3 root node 16 Aug 3 00:22 .. -rw-r--r--. 1 node node 279706 Aug 3 00:22 d3.min.js

assistant
thinking
**Preparing for app development**

I need to create a polished app with about 40 clusters using D3 force. I should include controls like restart, labels, and a link slider along with tooltip details. It's important to avoid external scripts and ensure the SVG is responsive, with features like drag, zoom, and pan to hover over neighbors. I could generate data in JS with inline arrays and should consider defining sample nodes and links inline. Let’s get started on crafting this!
→ write index.html (15989 bytes)
toolResult

Successfully wrote 15989 bytes to index.html

assistant
thinking
**Validating code syntax**

I’m checking the count of 42, which adds up correctly: 9 + 8 + 8 + 8 + 9 equals 42. There’s a syntax issue with the browser—something to do with the optional conditional "gravityOn?". I wrote the ternary incorrectly with a malformed token. The correct format should be "gravityOn ? .13 : .025." I also need to ensure adjacency is populated before force mutations. Initially, I have strings, but after linking forces, they become objects. Time to make some edits and consider a basic grep.
→ edit {"path":"index.html","edits":[{"oldText":"simulation.force('x').strength(gravityOn?.13:.025);simulation.force('y').strength(gravityOn?.13:.0
toolResult

Successfully replaced 1 block(s) in index.html.

assistant

Created `index.html` containing a self-contained interactive D3 force-directed graph with: - 42 nodes across five clusters - Inline sample node and link data - Draggable nodes - Neighbor highlighting on hover - Zoom and pan controls - Tooltips and node labels - Adjustable link distance and cluster gravity - Responsive layout - Local `d3.min.js` loading with no network dependencies

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

modelgpt-5.6-sol
vendorOpenAI
harnesspi-agent
generated2026-08-03

METRICS

runtime70.4s
tokens in17k
tokens out6.1k
cached9.6k
cost / run$0.2329