claim-chart

claim-chart is a skill for Claude Code from zhou210712/claude-for-legal-ZH. It costs 121 tokens per session (3,370 once invoked), scanned A, original, Apache-2.0.

An analysis-table tool that maps each part of a legal claim, defence, or patent claim to supporting evidence. A claim chart is a table used to check whether every required legal element has factual or documentary support.

In plain words
What is it for?
Use it for civil claim analysis or patent infringement, invalidity, and review charts, with evidence mappings, citations, and a prioritised list of gaps.
Why use it?
It exposes missing evidence and unsupported parts of an argument before filing, review, or examination. Exact source references make each mapping easier for a lawyer to verify.

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 for civil claim analysis or patent infringement, invalidity, and review charts, with evidence mappings, citations, and a prioritised list of gaps.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/zhou210712/claude-for-legal-zh/claim-chart
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 claim-chart
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 claim-chart

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/zhou210712/claude-for-legal-zh/claim-chart"><img src="https://agentmods.dev/badge/skills/zhou210712/claude-for-legal-zh/claim-chart.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 121 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,370 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 $0.00121 $0.03370
Opus 5 $0.00060 $0.01685
Sonnet 5 $0.00024 $0.00674
Haiku 4.5 $0.00012 $0.00337

Measured 9d ago against content hash 36d1f5520542, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

claim-chart 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.

litigation-legal/skills/claim-chart/SKILL.md · 227 lines

How it starts

The opening of the file, as written. The whole thing — 227 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/claim-chart

  1. 加载 ~/.claude/plugins/config/claude-for-legal/litigation-legal/CLAUDE.md → 角色、工作成果标头、决策姿态、文件存储。
  2. 如果案件工作空间已启用,确认或选择活跃案件;加载 matter.md(立场、管辖、阶段、案件理论、诉状)。
  3. 遵循以下工作流和参考材料。
  4. 模式选择:
    • --patent → 专利权利要求对照表。需要专利号和至少一项主张的权利要求。子模式:--infringement(侵权)、--invalidity(无效)、--review(审查)。
    • --civil → 民事要件分析表。需要诉讼请求(或抗辩)和立场。
    • 无标记 → 询问用户选择哪种。
  5. 民事模式:参考技能目录中的 references/element-templates.md 获取基准要件列表。在映射前与用户确认控制性法律依据(法条或司法解释)。
  6. 专利模式:将主张的权利要求解析为要件,标记需解释的争议术语,适用任何已有的权利要求解释裁定。
  7. 将要件映射到目标(被控侵权产品/现有技术/证据材料/待审查的对照表)。每个单元格附精确引用。在写入任何以 =+-@、制表符、回车符开头的单元格值之前,应用单引号前缀转义。
  8. 产生缺口列表(民事)或需要证据列表(专利)——优先输出。
  9. 按用户偏好写入 Markdown、CSV 和 Excel 或 Sheets。每个输出附工作成果标头。
  10. 如有活跃案件,写入案件的 claim-charts/ 文件夹;否则写入实务级 claim-charts/ 文件夹。如有活跃案件,追加一行至 history.md
  11. 返回摘要:主张、目标、管辖、阶段、按状态统计的要件数、缺口列表、文件路径,提醒每个单元格均为调查线索。

要件分析表(Claim Chart)

一份分析表是草案,不是认定或主张

将其放在每个输出的顶部。不得删减。

本分析表是供律师分析和核实的草案,不是递交的主张、代理词、开庭陈述或法律意见。每个映射是律师必须对照来源核实的调查线索。所列要件来自法律条文、司法解释或权利要求的解析——适用管辖地的控制性法律依据可能不同且始终优先。缺口检测是证据收集或诉讼动议的起点;不是对案件事实的法律结论。

少标记一个缺口的风险是单向门——起诉时某个要件缺乏事实支撑、质证时某项主张没有证据、庭审时无法证明损害。多标记一个缺口是双向门——律师在审查中清除标记。默认倾向双向门。


案件上下文

检查实务级 CLAUDE.md 中的 ## Matter workspaces。如果 Enabled,跳过本段。如果已启用且无活跃案件,询问:"这是哪个案件的?" 加载活跃案件的 matter.md。将输出写入案件文件夹。


模式选择

在一切之前先问:

哪种分析表?

  1. 专利权利要求对照表——权利要求逐要件映射到被控侵权产品(--infringement)、现有技术(--invalidity)或第三方分析表(--review)。
  2. 民事要件分析表——诉讼请求(或抗辩)的构成要件映射到证据。用于起诉前审查、举证规划、庭审准备。

共同信息收集:

  • 立场。 主张方还是抗辩方?
  • 管辖地/法院。 省/直辖市和法院——适用法律和司法解释可能因地域不同。
  • 阶段。 起诉前、举证、庭审、上诉。
  • 既有分析表? 如为 --review,加载之。

模式一 —— 专利权利要求对照表

子模式

  • --infringement —— 权利要求要件 vs 被控侵权产品
  • --invalidity —— 权利要求要件 vs 现有技术(专利法第22条新颖性/创造性 [法条原文]
  • --review —— 审查他人制作的分析表

专利模式工作流

步骤1:解析权利要求

将主张的独立权利要求解析为编号要件。

  • 前序部分。 注明是否具有限定作用。
  • 过渡词。 "包括"(开放式)/ "由……组成"(封闭式)。
  • 要件按逗号/分号分隔,编号 [1a][1b][1c]。编号保持稳定——它是分析表的骨架。
  • 功能性限定(《专利审查指南》相关规定): 每个"用于[功能]的装置"——范围为说明书公开的结构加等同替代。
  • 从属权利要求——引用父权利要求;仅分析附加技术特征。

Read the full file on GitHub · 227 lines

Files

What ships with it

1 file 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. 9d ago First seen · 227 lines · 121 tokens per session scan A 36d1f5520542

Subscribe to this mod's changes

claim-chart 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 121 tokens to every session and 3,370 once invoked, about $0.0006 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 2026-09-03.

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