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 chuancyzhang/deepseek-cowork --skill visualizegit clone --depth 1 https://github.com/chuancyzhang/deepseek-coworkWrote 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/chuancyzhang/deepseek-cowork/visualize)<a href="https://agentmods.dev/skills/chuancyzhang/deepseek-cowork/visualize"><img src="https://agentmods.dev/badge/skills/chuancyzhang/deepseek-cowork/visualize/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/chuancyzhang/deepseek-cowork/visualize"><img src="https://agentmods.dev/badge/skills/chuancyzhang/deepseek-cowork/visualize.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00027 | $0.00908 |
| Opus 5.5 | $0.00011 | $0.00363 |
| Sonnet 5.5 | $0.00005 | $0.00182 |
| Haiku 4.5 | $0.00003 | $0.00091 |
Grade A, and why
visualize 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
Visualize
仅在交互视图能明显改善理解、比较或探索时使用本插件。静态结构能用普通 Markdown 或 Mermaid 说明时，不要生成内联可视化。
Workflow
- 使用
run_visualization_python读取当前工作区数据、计算、聚合和抽样。 - Python 代码必须从环境变量
COWORK_VISUALIZATION_DIR获取输出目录，并在其中写入一个 ASCII 小写连字符命名的.html文件。 - 文件只能是 HTML Fragment；不要包含
doctype、html、head或body。 - 调用
finalize_inline_visualization校验并发布该文件。 - 把工具返回的
directive原样单独放在最终回复中需要显示交互视图的位置。不要把它放进代码块或 Markdown 链接。 - 修改已有视图时重新生成文件并再次发布，不覆盖已发布版本。
Fragment contract
- 总大小必须小于 2 MB。大数据应先聚合、分箱、抽样、降低精度或删除未使用字段。
- 根元素必须有唯一
id，脚本必须通过该 ID 获取根节点。 - 使用字面 HTML 和真实换行；不要把
\\"或\\n留在最终文件中。 - 交互数据应内联。禁止
fetch、XHR、WebSocket、表单提交和运行时本地文件访问。 - 优先使用原生 HTML、SVG、Canvas、CSS 和内联 JavaScript。标准 SVG/XML 命名空间 URI 不属于网络资源，可以正常使用。
- 仅在确有必要时加载静态外部资源，并使用版本固定的 HTTPS URL。允许的 CDN 为
cdnjs.cloudflare.com、esm.sh、cdn.jsdelivr.net、unpkg.com、fonts.googleapis.com、fonts.gstatic.com和fonts.bunny.net；其他来源会在发布时被拒绝。 - 禁止
fetch、XHR、WebSocket、表单提交和运行时本地文件访问；外部资源加载或 CSP 拦截失败会直接显示错误，不能把空白图表当作成功结果。 - 使用
--background、--foreground、--muted-foreground、--border、--accent、--primary和--viz-series-*主题变量；不要硬编码浅色或深色背景。 - 填满可用对话宽度，默认按 736px 设计并支持 320px；避免固定外宽、横向滚动、
position: fixed和 viewport-height 布局。 - 使用原生
button、input、select、textarea，提供标签、键盘操作和 SVG<title>/<desc>。 - 每个选择、筛选或参数变化都必须真实更新视图。生成后检查所有查询元素存在且 JavaScript 无未定义变量。
State
需要在历史会话中恢复筛选或选择时：
const saved = await window.cowork.loadState();
// apply saved values before the first render
window.cowork.saveState({ selectedId, filters });
只保存展示状态。不要保存密码、文件内容、凭据或超过 64 KB 的数据。
Output
最终回复仅保留必要的简短说明和发布工具返回的指令，例如：
::cowork-inline-vis{file="customer-explorer-a1b2c3d4.html"}
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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 First seen · 62 lines · 27 tokens per session scan A eed13e754dec
visualize is a skill published in the GitHub repository chuancyzhang/deepseek-cowork (18 stars, last pushed today), licensed Apache-2.0. It adds 27 tokens to every session and 908 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 2026-08-30.
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