Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add causify-ai/helpers --skill graphviz.convert_imagegit clone --depth 1 https://github.com/causify-ai/helpersWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/causify-ai/helpers/graphviz.convert_image)<a href="https://agentmods.dev/skills/causify-ai/helpers/graphviz.convert_image"><img src="https://agentmods.dev/badge/skills/causify-ai/helpers/graphviz.convert_image/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/causify-ai/helpers/graphviz.convert_image"><img src="https://agentmods.dev/badge/skills/causify-ai/helpers/graphviz.convert_image.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 3 Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00015 | $0.00264 |
| Opus 5.5 | $0.00006 | $0.00106 |
| Sonnet 5.5 | $0.00003 | $0.00053 |
| Haiku 4.5 | $0.00002 | $0.00026 |
Grade A, and why
graphviz.convert_image scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Goal
- Given the input image of a graph, convert it into a Graphviz DOT file that matches it exactly
Workflow
Create the Graphviz File
- Create a Graphviz DOT file to match exactly the figure
- Save the result in
graph.dot
Render to Image
- After the graph description is generated, generate an image with:
> dot -Tpng graph.dot -o graph.png > open graph.png
Compare and Refine
- If the generated PNG image is different from the input image:
- Find the differences in terms of layout, e.g.,
- Check the position of the nodes
- Check the colors of the nodes are the same
- Apply changes to
graph.dotto approximate the input image, e.g.,- Use rank to keep the nodes in the same relative position
- Change the color of nodes in
graph.dotto match the input image
- Find the differences in terms of layout, e.g.,
Verification
- Confirm
graph.dotrenders without errors - Confirm
graph.pngmatches the input image in node positions and colors
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago Changed · +8 lines 4e69e11bbf7d
- 1mo ago First seen · 27 lines · 15 tokens per session scan A d14351fbebf4
graphviz.convert_image is a skill published in the GitHub repository causify-ai/helpers (150 stars, last pushed yesterday), licensed Apache-2.0. It adds 15 tokens to every session and 264 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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