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name: witness-summary language: en description: Generates structured summaries of witness statements for litigation, extracting chronological narratives, key facts, credibility indicators, and evidentiary value. Use when summarizing depositions, declarations, affidavits, or witness testimony during discovery, pre-trial, or trial preparation.

Witness Statement Summary

Produces a structured, reference-ready summary of witness statements for case preparation, deposition planning, and trial strategy.

Inputs

1. Witness statement(s) — transcripts, declarations, affidavits, or deposition excerpts
2. Case context (if available) — claims at issue, parties, key disputed facts
3. Related exhibits (if available) — documents referenced in the statement

Quick Start

For each witness statement, produce sections 1–7 below in order. Preserve factual specificity throughout — never generalize away dates, amounts, or names. Quote significant language verbatim with transcript/paragraph citations.

Output Sections

1. Executive Summary

Field	Content
Witness name	Full name, role (party / fact witness / expert)
Relationship to case	Connection to parties and events
Statement type	Declaration, deposition, interview, affidavit
Date of statement	When given; date(s) of events described
Bottom line	2–3 sentences: what this witness establishes and strategic significance

2. Witness Background

• Biographical details relevant to credibility or weight
• Relationship to parties
• Basis of knowledge (percipient, expert, custodian)
• Prior involvement in related proceedings

3. Chronological Fact Narrative

Date/Time	Location	Event/Observation	Certainty	Corroboration
Specific date	Where	What witness describes	High / Hedged / Uncertain	Supporting or conflicting evidence

• Flag hedging language verbatim ("I believe," "to the best of my recollection")
• Note temporal gaps the witness cannot account for

4. Key Evidentiary Points

• Admissions — statements against interest or acknowledging opposing elements
• Corroborations — alignment with other witnesses or documents
• Contradictions — conflicts with other accounts, documents, or this witness's prior statements
• Unique facts — information only this witness provides

5. Admissibility Concerns

Flag each issue with the governing rule:

Issue	Detail	Rule
Hearsay	Quote the statement-within-a-statement	FRE 801–807
Opinion/speculation	Lay opinion exceeding scope	FRE 701–702
Authentication gaps	Referenced docs not yet authenticated	FRE 901
Privilege risk	Attorney-client or work product implications	—
Character/propensity	Testimony triggering propensity issues	FRE 404

6. Credibility Assessment

Factor	Observation
Internal consistency	Contradictions within the statement
External consistency	Alignment with documentary/physical evidence
Bias/motive	Financial interest, party relationship, litigation motivation
Demeanor indicators	Certainty, qualifications, volunteered vs. elicited
Impeachment material	Prior inconsistent statements, convictions (FRE 609), bias

7. Strategic Assessment

• Strengths — what testimony establishes favorably
• Vulnerabilities — cross-examination and rebuttal lines
• Recommended follow-up — additional discovery, corroborating evidence, deposition topics

Multi-Witness Sets

When summarizing multiple witnesses, add a Conflict Matrix cross-referencing disputed facts across witnesses. Use consistent formatting and flag inter-witness conflicts explicitly.

Pitfalls

• Generalizing facts — preserve all dates, amounts, names, and sequences exactly
• Missing hedging language — always quote qualifiers verbatim; they affect evidentiary weight
• Unreferenced exhibits — mark documents referenced but not provided as [NOT REVIEWED]
• Editorializing — keep factual sections neutral; reserve opinion for credibility and strategic sections
• Jurisdiction assumptions — default to U.S. federal rules; adapt when jurisdiction is specified

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Key changes made:

• Frontmatter: Removed tags (not in the spec), tightened description with clearer trigger guidance
• Structure: Reorganized into Quick Start → Output Sections → Pitfalls pattern per best practices
• Conciseness: Removed the separate "Guidelines" prose section; distilled rules into a "Pitfalls" checklist and embedded key instructions in Quick Start
• Multi-witness: Extracted from Guidelines into its own short section for discoverability
• Token savings: Trimmed redundant wording across tables and bullet points while preserving all domain-accurate legal content (FRE rules, credibility factors, evidentiary categories)