What is data-viz-gen?

A generator for self-contained HTML and SVG infographics from JSON data. It supports statistic cards, comparison bar charts, flow diagrams, and mixed dashboards without external dependencies.

Use it to create KPI cards, grouped comparisons, process diagrams, or dashboards from a JSON configuration.

It turns structured numbers into shareable visual reports without requiring a separate charting service or manually building the layout.

data-viz-gen — Skill for Claude Code and Codex by serejaris

Install

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.

Any agent

npx skills add serejaris/kimi-skills --skill data-viz-gen

Clone the repo

git clone --depth 1 https://github.com/serejaris/kimi-skills

Made for: Claude Code, Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/serejaris/kimi-skills/data-viz-gen/github.svg)](https://agentmods.dev/skills/serejaris/kimi-skills/data-viz-gen)

Your own site

<a href="https://agentmods.dev/skills/serejaris/kimi-skills/data-viz-gen"><img src="https://agentmods.dev/badge/skills/serejaris/kimi-skills/data-viz-gen/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/serejaris/kimi-skills/data-viz-gen"><img src="https://agentmods.dev/badge/skills/serejaris/kimi-skills/data-viz-gen.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 112 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,698 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00112	$0.01698
Opus 5.5	$0.00045	$0.00679
Sonnet 5.5	$0.00022	$0.00340
Haiku 4.5	$0.00011	$0.00170

Measured 2mo ago against content hash 58e9a42c882a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

data-viz-gen 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 2mo ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/build_infographic.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/data-viz-gen/SKILL.md · 187 lines

How it starts

The opening of the file, as written. The whole thing — 187 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Infographic Builder

从 JSON 数据生成自包含的 HTML/SVG 信息图，支持四种类型：

统计卡片（stats） — KPI 大数字 + 趋势箭头 + 图标
数据对比（comparison） — 分组柱状图，支持多系列
流程图（flow） — 步骤流程，带编号、图标和箭头连接
仪表盘（dashboard） — 混合布局：统计卡片 + 柱状图 + 环形图 + 流程

输出为 完全自包含 的 HTML 文件（CSS/SVG 全部内联，无外部依赖），可直接在浏览器打开。

使用方式

基础用法

python3 scripts/build_infographic.py config.json

也支持从 stdin 读取：

cat config.json | python3 scripts/build_infographic.py

脚本输出 JSON 状态到 stdout，生成的 HTML 写入 output 字段指定的路径。

JSON 配置格式

通用字段：

字段	类型	必填	说明
`title`	string	否	信息图标题
`subtitle`	string	否	副标题
`type`	string	是	`stats` / `comparison` / `flow` / `dashboard`
`palette`	string	否	配色方案（默认 `auto`）
`data`	object/array	是	数据内容（格式取决于 type）
`output`	string	否	输出文件路径（默认 `infographic.html`）
`footer`	string	否	页脚文字

配色方案

可选值：auto（根据数据自动选择）、ocean、sunset、forest、berry、vibrant、corporate、pastel、earth

各类型 data 格式

1. stats — 统计卡片

{
  "type": "stats",
  "data": [
    {
      "label": "总收入",
      "value": "¥1.2M",
      "icon": "money",
      "trend": "+12.5%",
      "trend_dir": "up"
    },
    {
      "label": "用户数",
      "value": "45,230",
      "icon": "users",
      "trend": "+8.2%",
      "trend_dir": "up"
    }
  ]
}

icon 可选值：users、user、money、percent、globe、clock、check、star、target、zap、chart-bar、chart-pie、database、rocket、shield、heart、light、search、mail、settings、flag、trending-up、trending-down

trend_dir：up（绿色上升箭头）或 down（红色下降箭头）

2. comparison — 数据对比柱状图

{
  "type": "comparison",
  "data": {
    "chart_title": "季度营收对比",
    "categories": ["Q1", "Q2", "Q3", "Q4"],
    "series": [
      {"name": "2024", "values": [320, 410, 380, 520]},
      {"name": "2025", "values": [380, 490, 450, 610]}
    ]
  }
}

3. flow — 流程图

{
  "type": "flow",
  "data": [
    {"step": 1, "title": "需求分析", "description": "收集用户需求", "icon": "search"},
    {"step": 2, "title": "方案设计", "description": "制定技术方案", "icon": "light"},
    {"step": 3, "title": "开发实现", "description": "编码与测试", "icon": "settings"},
    {"step": 4, "title": "上线发布", "description": "部署到生产环境", "icon": "rocket"}
  ]
}

Read the full file on GitHub · 187 lines

Files

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.

Changes

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.

2mo ago First seen · 187 lines · 112 tokens per session scan A 58e9a42c882a

Subscribe to this mod's changes

data-viz-gen is a skill published in the GitHub repository serejaris/kimi-skills (11 stars, last pushed 3mo ago), licensed MIT. It adds 112 tokens to every session and 1,698 once invoked, about $0.0004 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.

Analytics and metrics agent-skills ai-agents chart claude-skills dashboard html infographic kimi moonshot skills svg visualization

data-viz-gen next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
data-viz-genserejaris/kimi-skills	Skill	11	3mo ago	MIT	A	112	Claude Code, Codex
data-viz-rendererzebbern/claude-code-guide	Skill	4.7k	3d ago	MIT	A	62	Claude Code, Codex
architecture-diagrammateaix/mateclaw	Skill	1.2k	yesterday	Apache-2.0	A	15	Claude Code, Codex
reimagine-itKayforkind/reimagine-it	Skill	212	5d ago	MIT	A	230	Claude Code
svg-presskdcube/kdcube	Skill	27	yesterday	MIT	A	87	Claude Code
chart-designerclaude-office-skills/skills	Skill	563	9mo ago	MIT	A	31	Claude Code, Codex
sync-ruleswunamesst/skills	Skill	2	3mo ago	MIT	A	108	Claude Code, Codex