ClaudSkills / General / legal-compliance

Legal Abductive Reasoning

Q: What does the Legal Abductive Reasoning skill do?

溯因推理——在证据不完整、事实模糊时生成并评估最合理的解释性假设。 适用情形：提出可能的法律解释、生成辩护/起诉假设、评估证据的多种解读、基于不完整事实推断最佳解释。 核心工具：米尔五法（求同/求异/求同求异/剩余/共变）。 关键特征：可废止性（假设可被新证据推翻）、创造性、解释性。 与deductive-reasoning互补：演绎是大前提明确时的推理，溯因是大前提缺失时填补解释缺口。

Q: What is a Claude Code skill and how does the Legal Abductive Reasoning skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Legal Abductive Reasoning is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: legal-compliance · Last updated: 2026-06-15

溯因推理——在证据不完整、事实模糊时生成并评估最合理的解释性假设。适用情形：提出可能的法律解释、生成辩护/起诉假设、评估证据的多种解读、基于不完整事实推断最佳解释。核心工具：米尔五法（求同/求异/求同求异/剩余/共变）。关键特征：可废止性（假设可被新证据推翻）、创造性、解释性。与deductive-reasoning互补：演绎是大前提明确时的推理，溯因是大前提缺失时填补解释缺口。

Security AStatic scan found no risk patternsHow grading works ›

What this skill does

Legal Abductive Reasoning is a community-contributed Claude Code skill in the legal-compliance sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/legal-abductive-reasoning/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Legal Abductive Reasoning Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 146,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/legal-abductive-reasoning
curl -L https://claudskills.com/skills/legal-abductive-reasoning/SKILL.md \
  -o ~/.claude/skills/legal-abductive-reasoning/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/legal-abductive-reasoning/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/legal-abductive-reasoning/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\legal-abductive-reasoning\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Legal Abductive Reasoning Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/legal-abductive-reasoning/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Legal Abductive Reasoning skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Legal Abductive Reasoning skill?

Use Legal Abductive Reasoning when your Claude Code task falls under the General category — specifically in the legal compliance area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Legal Abductive Reasoning" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Legal Abductive Reasoning skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Legal Abductive Reasoning is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/vivy-yi/Greater-China-Legal/blob/HEAD/plugins/legal-atomic/legal-abductive-reasoning/SKILL.md
License: Apache-2.0
Author: vivy-yi
Website: https://github.com/vivy-yi/Greater-China-Legal

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

vivy-yi. (2026). Legal Abductive Reasoning [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/legal-abductive-reasoning/

BibTeX

@misc{legal-abductive-reasoning-2026,
  author    = {vivy-yi},
  title     = {Legal Abductive Reasoning [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/legal-abductive-reasoning/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/legal-abductive-reasoning.svg)](https://claudskills.com/skills/legal-abductive-reasoning/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-07-06 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/legal-abductive-reasoning/#security)

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