chrono-flow

chrono-flow is a skill for Claude Code, Codex from serejaris/kimi-skills. It costs 100 tokens per session (994 once invoked), scanned A, original, MIT.

A timeline-page generator that turns dated events and descriptions in JSON into an interactive HTML timeline. A timeline is a visual sequence of events, such as project milestones or company history.

In plain words
What is it for?
Use it for project milestones, product version histories, company histories, résumés, or other dated event sequences, with vertical, horizontal, or two-sided layouts.
Why use it?
It avoids manually building the page layout and interaction for event histories. The generated page can be opened directly in a browser and adapts to mobile screens.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for project milestones, product version histories, company histories, résumés, or other dated event sequences, with vertical, horizontal, or two-sided layouts.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/serejaris/kimi-skills/chrono-flow
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 chrono-flow
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.

agentmods badge for chrono-flow

README.md
[![agentmods](https://agentmods.dev/badge/skills/serejaris/kimi-skills/chrono-flow/github.svg)](https://agentmods.dev/skills/serejaris/kimi-skills/chrono-flow)
Your own site
<a href="https://agentmods.dev/skills/serejaris/kimi-skills/chrono-flow"><img src="https://agentmods.dev/badge/skills/serejaris/kimi-skills/chrono-flow/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.

agentmods 80×15 button for chrono-flow

Your own site · 80×15
<a href="https://agentmods.dev/skills/serejaris/kimi-skills/chrono-flow"><img src="https://agentmods.dev/badge/skills/serejaris/kimi-skills/chrono-flow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 100 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 994 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00100 $0.00994
Opus 5 $0.00050 $0.00497
Sonnet 5 $0.00020 $0.00199
Haiku 4.5 $0.00010 $0.00099

Measured 11d ago against content hash 9829f60a9f77, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

chrono-flow 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 11d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/generate_timeline.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/chrono-flow/SKILL.md · 107 lines

What it actually says

Timeline Designer

根据 JSON 配置数据生成精美的交互式时间线 HTML 页面,支持三种布局模式:

  1. 垂直布局(vertical) — 经典纵向时间线,事件卡片交替分布在轴线两侧
  2. 水平布局(horizontal) — 横向滚动时间线,适合展示较少事件
  3. 双侧布局(dual-side) — 根据 side 字段将事件分配到左右两侧,适合对比展示

所有布局均支持:

  • 点击展开/收起事件详情
  • 移动端自适应(响应式设计)
  • 自定义主题色、图标、分类标签
  • 纯静态 HTML,零依赖,可直接用浏览器打开

使用方式

基础用法:从 JSON 配置生成

python3 scripts/generate_timeline.py --config timeline_data.json --output timeline.html

从标准输入读取 JSON

cat timeline_data.json | python3 scripts/generate_timeline.py --stdin --output timeline.html

指定布局模式(覆盖配置文件中的设置)

python3 scripts/generate_timeline.py --config data.json --layout horizontal --output timeline.html

JSON 配置格式

{
  "title": "项目里程碑",
  "layout": "vertical",
  "theme": {
    "primaryColor": "#2563eb",
    "secondaryColor": "#7c3aed",
    "backgroundColor": "#ffffff",
    "textColor": "#1f2937",
    "lineColor": "#d1d5db",
    "fontFamily": "system-ui, -apple-system, sans-serif"
  },
  "events": [
    {
      "date": "2024-01-15",
      "title": "项目启动",
      "summary": "完成立项审批,组建核心团队",
      "details": "详细说明文字,点击卡片后展开显示...",
      "icon": "🚀",
      "category": "里程碑",
      "color": "#10b981",
      "side": "left"
    }
  ]
}

参数说明

参数 说明
--config, -c JSON 配置文件路径(与 --stdin 二选一)
--stdin 从标准输入读取 JSON
--output, -o 输出 HTML 文件路径(默认输出到 stdout)
--layout, -l 覆盖布局模式:verticalhorizontaldual-side
--title, -t 覆盖时间线标题

字段说明

字段 必填 说明
date 时间标签,格式不限(如 2024-01Q1 2024第一阶段
title 事件标题
summary 简短描述,始终显示在卡片上
details 详细内容,点击后展开显示
icon emoji 或单字符图标(默认
category 分类标签,显示在卡片上
color 事件节点颜色(覆盖主题色)
side 仅 dual-side 布局有效:leftright

适用场景

  • 项目里程碑展示
  • 产品发布历史
  • 公司发展历程
  • 个人简历时间线
  • 教学课程大纲
  • 任何需要按时间顺序展示信息的场景

依赖

  • Python 3.6+(仅使用标准库,无需额外安装)
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.

  1. 11d ago First seen · 107 lines · 100 tokens per session scan A 9829f60a9f77

Subscribe to this mod's changes

chrono-flow is a skill published in the GitHub repository serejaris/kimi-skills (6 stars, last pushed 1mo ago), licensed MIT. It adds 100 tokens to every session and 994 once invoked, about $0.0005 per session on Opus 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 2026-08-31.

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