matter-update

matter-update is a skill for Claude Code from zhou210712/claude-for-legal-ZH. It costs 64 tokens per session (2,117 once invoked), scanned A, a copy of chronology, Apache-2.0.

A case-log update tool for adding a dated event to a legal matter and refreshing its summary fields. It records developments such as filings, evidence, new facts, deadlines, risk changes, and settlement-authority changes.

In plain words
What is it for?
Use it to append an event to the case history and update fields such as last-updated date, risk, status, next milestone, or importance.
Why use it?
It keeps the case history and central log aligned after something happens. That gives the legal team a current record for managing individual matters and the wider case portfolio.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: reads .claude/ paths; mentions CLAUDE.md.

Part of the litigation-legal plugin — 16 skills, 1 agent shipped together

Good fit Use it to append an event to the case history and update fields such as last-updated date, risk, status, next milestone, or importance.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zhou210712/claude-for-legal-zh/matter-update
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 zhou210712/claude-for-legal-ZH --skill matter-update
Clone the repo
git clone --depth 1 https://github.com/zhou210712/claude-for-legal-ZH

Made for: Claude Code.

Or install litigation-legal, the plugin that ships this one along with the rest of its 16 skills, 1 agent.

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 matter-update

README.md
[![agentmods](https://agentmods.dev/badge/skills/zhou210712/claude-for-legal-zh/matter-update/github.svg)](https://agentmods.dev/skills/zhou210712/claude-for-legal-zh/matter-update)
Your own site
<a href="https://agentmods.dev/skills/zhou210712/claude-for-legal-zh/matter-update"><img src="https://agentmods.dev/badge/skills/zhou210712/claude-for-legal-zh/matter-update/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 matter-update

Your own site · 80×15
<a href="https://agentmods.dev/skills/zhou210712/claude-for-legal-zh/matter-update"><img src="https://agentmods.dev/badge/skills/zhou210712/claude-for-legal-zh/matter-update.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 64 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,117 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 86% copy Near-identical to another mod 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 $0.00064 $0.02117
Opus 5 $0.00032 $0.01059
Sonnet 5 $0.00013 $0.00423
Haiku 4.5 $0.00006 $0.00212

Measured 9d ago against content hash 163c40d889a2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

matter-update 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 9d 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.

Origin

This is a copy

86% identical to chronology — 190 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

litigation-legal/skills/matter-update/SKILL.md · 154 lines

How it starts

The opening of the file, as written. The whole thing — 154 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/matter-update

  1. 按以下工作流操作。
  2. 确认代号在 ~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/_log.yaml 中存在。
  3. 提示输入:事件类型、日期(默认今天)、摘要,以及任何日志字段更新(风险变更、状态变更、下一节点变更、重要性重新分类)。
  4. 追加带日期条目至 ~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/[slug]/history.md
  5. 更新 _log.yaml —— last_updated 设为今天,应用任何字段更新。
  6. 确认。

案件更新

目的

案件组合只有保持更新才有用。本技能让记录更新变得简单——两分钟结构化记录,不跑偏。

加载上下文

  • ~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/_log.yaml —— 找到对应行
  • ~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/[slug]/history.md —— 追加目标
  • ~/.claude/plugins/config/claude-for-legal/litigation-legal/matters/[slug]/matter.md —— 参考(不重写)
  • ~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md —— 风险校准(如需重评估风险)

冲突门禁——不可绕过。 在记录更新前,检查 _log.yaml 中是否存在该案件代号。如果案件不在 _log.yaml 中,拒绝并路由:

"我在案件日志中没有找到 [案件代号]。请先运行 /litigation-legal:matter-intake,以便冲突检索可以运行且案件工作空间已经建立。我不会向未登记的案件追加历史记录——冲突检索是门禁,且在案件完成登记之前没有 history.md 可供追加。"

输入

代号(必填)。如未提供,询问——附最近更新案件的简短列表供选择。

更新内容

1. 事件类型

提供类别:

  • 程序性 —— 起诉/答辩/申请已提交或收到、裁定/判决已下达、开庭/庭前会议已进行、期限已设定
  • 证据 —— 证据已提交或收到、证人出庭/询问已进行、调查令已送达
  • 实质性 —— 新事实、关键文件浮现、实体裁定
  • 策略 —— 姿态转变、和解要约已发出或收到、授权更新
  • 风险重评估 —— 严重性或可能性变更
  • 相关方 —— 新人员纳入、外聘律师变更
  • 行政性 —— 委托合同已签署、预算调整、证据保全已刷新

如以上无一匹配,使用自由格式。

2. 日期

默认今天。可接受覆盖(如记录上周的事件)。

3. 摘要

一段话叙述。发生了什么、意味着什么、任何即时影响。

4. 日志字段变更

逐项检查可能受影响的字段:

  • status: —— 阶段是否转移(如起诉 → 庭审)?
  • stage: —— 子阶段更新
  • risk: —— 是否需要重评估?
  • materiality: —— 是否有变更?
  • exposure_range: —— 如新信息出现,修正
  • next_deadline: —— 新的即将到来的日期(如有)
  • outside_counsel: —— 变更?
  • internal_owners: —— 新增或移除人员?
  • legal_hold: —— 已刷新、扩大或解除?

仅对事件类型可能影响的字段进行提示。程序性更新通常仅涉及 stagenext_deadline;和解要约可能涉及 materialityexposure_rangestatus

4pre. 和解接受门禁

如果策略更新为接受和解(公司正在接受和解要约、签署和解协议或原则性授权接受——不仅仅是记录要约的发出或收到):读取 ~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md 中的 ## 使用者。如果角色是非律师

接受和解具有法律后果——它解决争议,通常需要签署免责协议,并可能影响保险、税务和关联事项。您是否已与律师审查过此事?如已审查,继续。如未审查,以下是带去给律师的简要材料:

[生成一页摘要:案件、拟议和解条款(金额、结构、免责范围、保密、不得贬损条款)、涉及的敞口、授权层级状态(见 ~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md 和解授权)、可能出错的事项、接受前需要问律师的问题。]

如果您需要寻找律师:请联系当地律师协会或拨打 12348 法律援助热线获取推荐。

Read the full file on GitHub · 154 lines

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. 9d ago First seen · 154 lines · 64 tokens per session scan A 163c40d889a2

Subscribe to this mod's changes

matter-update is a skill published in the GitHub repository zhou210712/claude-for-legal-ZH (212 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 64 tokens to every session and 2,117 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to chronology, differing in 190 lines, and is treated as a copy.

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