deposition-prep

Build deposition outlines from eDiscovery documents with citation-safe impeachment material.

9.1k|1.8k|Updated Apr 21, 2026
One-click install
npx skills add https://github.com/anthropics/claude-for-legal --skill deposition-prep-anthropics
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: deposition-prep
Source: https://github.com/anthropics/claude-for-legal/tree/main/litigation-legal/skills/deposition-prep
Command: npx skills add https://github.com/anthropics/claude-for-legal --skill deposition-prep-anthropics

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It helps legal teams build a deposition outline from the case theory and relevant eDiscovery records, including document-organized topics and impeachment material, so questioning stays tight and citation-safe.

Core Features & Use Cases

  • Case-theory-driven outlines: Loads the matter’s theory and key facts from the configured CLAUDE.md profile and maps witness questions to those goals.
  • Record-grounded document organization: Pulls witness-authored, witness-related, and witness-mentioned documents from the connected eDiscovery platform and flags hot documents by date.
  • Impeachment-ready fidelity: Enforces quote and pinpoint discipline to prevent fabrication and broken impeachment (e.g., verbatim quotes only with exact record cites).
  • Posture-specific question framing: Structures the outline differently for adverse, friendly, neutral, and corporate representative (30(b)(6)/state equivalent) witnesses.
  • Privilege and destination safety gate: Checks where the output is going and offers privileged vs sanitized versions to avoid waiving protection.

Quick Start

Ask the assistant to run deposition-prep for a specific witness name and build the deposition outline using the connected eDiscovery documents and the configured matter theory.

Frequently Asked Questions about deposition-prep

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a deposition outline from eDiscovery records and case theory?

To build a deposition outline, this Skill organizes witness documents from eDiscovery platforms around your matter's case theory and inserts impeachment-ready material with strict pinpoint citation fidelity. It structures questioning differently for adverse, friendly, neutral, and 30(b)(6) witnesses.

How does impeachment material get prepared for witness depositions?

Impeachment material is prepared by enforcing verbatim quote and pinpoint citation discipline, pulling relevant witness-authored and witness-mentioned documents from eDiscovery records to prevent fabrication and broken impeachment during questioning.

Can I prepare a 30(b)(6) corporate representative deposition outline using this?

Yes, you can prepare a 30(b)(6) corporate representative deposition outline. The Skill applies posture-specific question framing for corporate representatives, adverse, friendly, and neutral witnesses using jurisdiction-appropriate deposition rules and connected eDiscovery documents.

What's the best way to keep deposition exhibits and citations privilege-safe?

To keep deposition exhibits privilege-safe, the Skill performs a destination safety gate that checks where the output is going and offers privileged versus sanitized versions of the outline to avoid waiving protection.

Do I need to configure matter conflicts before generating a deposition outline?

Yes, you need to pass a matter conflicts gate before generating a deposition outline. The Skill also requires loading the configured CLAUDE.md context to map witness questions to the matter's theory and key facts.

Why use case-theory-driven deposition outlines instead of standard document review?

Case-theory-driven deposition outlines keep questioning tight and citation-safe by mapping every witness question to the matter's specific goals and key facts, rather than relying on unstructured standard document review.