Force-directed graph · qwen3.7-flash
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.
transcript · 8 messages
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.
thinking
The user wants me to create a single-page HTML file with an interactive force-directed graph using d3.min.js (which is already in the current directory). Let me first check that d3.min.js exists, then build the complete HTML file. Requirements: 1. Single index.html file 2. CSS in <style>, JS in <script> - inline 3. No external resources except d3.min.js loaded via `<script src="d3.min.js">` 4. Force-directed graph with ~40 nodes in several clusters 5. Draggable nodes 6. Hover highlighting of neighbors 7. Zoom/pan support 8. Sample nodes and links defined inline
{"command":"ls /tmp/ws/d3.min.js"}/tmp/ws/d3.min.js
thinking
Good, d3.min.js exists. Now I'll build the complete index.html with everything inline.
/tmp/ws/index.html (12703 bytes)Successfully wrote 12703 bytes to /tmp/ws/index.html
thinking
The file is written. Let me verify it's present and complete.
{"command":"wc -l /tmp/ws/index.html && head -3 /tmp/ws/index.html && echo \"---\" && tail -3 /tmp/ws/index.html"}340 /tmp/ws/index.html <!DOCTYPE html> <html lang="en"> <head> --- </script> </body> </html>
thinking
The file is complete. Let me provide a summary for the user.
Done — `/tmp/ws/index.html` is ready (340 lines, ~12.7 KB). Here's what it includes: **Graph specs:** - **40 nodes** across 6 clusters (Frontend, Backend, Data Science, DevOps, Design, Security) - **~85 links**: intra-cluster chains + random extras, plus inter-cluster bridge edges - Node radius scales with connection degree; link thickness reflects importance - Dark background (`#0e1117`) with colored cluster dots **Interactions:** | Action | Effect | |---|---| | **Drag a node** | Rearranges layout (simulation re-heats) | | **Hover a node** | Highlights neighbors + glow ring, dims everything else, shows tooltip (name, cluster, degree) | | **Scroll wheel** | Zoom in/out (0.2× – 6×) | | **Drag background** | Pan the viewport | **Technical details:** - `d3.min.js` loaded via `<script src="d3.min.js">` - Force simulation uses `forceLink`, `forceManyBody`, `forceCollide`, `forceX/Y`, and `forceCenter` - Links between same-cluster nodes are shorter/stronger than cross-cluster bridges - SVG `feGaussianBlur` filter provides the hover glow effect - A fixed-position legend identifies all 6 clusters
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
EVALUATION
Nodes and labels barely visible against near-black background; graph structure is nearly invisible/washed out.
Vision grade · anthropic/claude-sonnet-5
MEASUREMENTS
Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.