@o-lang/legal-extractor

O-Lang resolver for structured legal document extraction.

Extract-only — never provides legal advice, never predicts outcomes, never opines on validity or enforceability.

Installation

npm install @o-lang/legal-extractor

Usage in .ol workflow

Workflow "Legal Document Review" with document_ref, jurisdiction, doc_type, document_text

Allow resolvers:

• legal-extractor
• llm-groq

Step 1: Ask legal-extractor "{document_ref}" "{jurisdiction}" "{doc_type}" "{document_text}" Save as extracted

Step 2: Ask llm-groq "Summarise the key findings from this {doc_type} under {jurisdiction} law. Reference: {document_ref}. Extracted data: {extracted.summary}. NEVER provide legal advice, speculate on outcomes, or make liability claims." Save as response

Return response

What it extracts

| Field | Description | |--------------|--------------------------------------------------| | summary | Concise factual summary of the document | | parties | Named parties identified in the document | | clauses | Key clause types with excerpt | | dates | All dates found in the document | | obligations | Sentences containing obligation language | | risks | Risk flags with severity: high / medium / low | | jurisdiction | Resolved jurisdiction label | | doc_type | Resolved document type label | | word_count | Total word count |

Supported jurisdictions

ng, gh, uk, us, za, ke, ug, tz, et, rw, eu, au, ca, in, general

Supported document types

nda, contract, agreement, mou, loi, sla, employment, lease, tenancy, shareholder, partnership, joint venture, terms, privacy, dpa, ip, loan, service, consultancy, distribution, franchise, supply, settlement

Clause types detected (24 total)

Confidentiality, Intellectual Property, Non-Compete, Non-Solicitation, Indemnification, Limitation of Liability, Governing Law, Dispute Resolution, Termination, Force Majeure, Automatic Renewal, Payment Terms, Liquidated Damages, Warranty, Warranty Disclaimer, Data Protection, Entire Agreement, Severability, Assignment, Exclusivity, Notice, Confidential Information, Permitted Disclosure

Risk severity levels

• high — Non-compete, unlimited liability, IP assignment, liquidated damages
• medium — Indemnification, liability cap, auto-renewal, data protection
• low — Arbitration, governing law, force majeure, confidentiality

O-Lang kernel compliance

• resolverName: legal-extractor
• deterministic: true
• sideEffects: false
• requiresNetwork: false
• extract_only: true

Legal notice

This resolver performs automated text extraction only. It does not provide legal advice. Always consult a qualified legal professional for advice on specific legal documents.

License

MIT — [Your Organisation Name]