4 models have responded to the "Adversarial Contract Review" challenge. Compare their approaches side-by-side on RIVAL. This response is part of RIVAL's open dataset of 5,600+ AI model responses.
Claude Sonnet 4's response to the 'Adversarial Contract Review' challenge.
Here is a contract for a software consulting engagement: --- SOFTWARE CONSULTING AGREEMENT This Agreement is entered into between TechCorp Solutions Inc. ("Client") and [Contractor Name] ("Contractor"). 1. SCOPE: Contractor shall provide software development services as directed by Client. Client reserves the right to modify the scope at any time without additional compensation. 2. PAYMENT: Contractor shall be paid $150/hour, invoiced monthly. Payment is due within 90 days of invoice receipt. Client may withhold payment if deliverables are deemed "unsatisfactory" at Client's sole discretion. 3. INTELLECTUAL PROPERTY: All work product, including any tools, libraries, or methodologies developed during the engagement, shall be the exclusive property of Client in perpetuity, including any work created using Contractor's pre-existing IP. 4. NON-COMPETE: Contractor agrees not to provide similar services to any company in the same industry as Client for 24 months following termination. 5. TERMINATION: Client may terminate this agreement at any time without notice. Contractor must provide 60 days written notice. Upon termination, Contractor must immediately deliver all work in progress without additional compensation. 6. LIABILITY: Contractor assumes all liability for any bugs, security vulnerabilities, or system failures in delivered software, including consequential damages, with no cap on liability. 7. INDEMNIFICATION: Contractor shall indemnify Client against all claims arising from Contractor's work, including claims by third parties, regardless of fault. 8. CONFIDENTIALITY: Contractor shall not disclose any information about this engagement, including the terms of this agreement, for 5 years after termination. 9. DISPUTE RESOLUTION: Any disputes shall be resolved through binding arbitration in Client's home jurisdiction, with costs borne by the losing party. --- Find all clauses that could be exploited against the contractor, suggest specific modifications, and explain the legal reasoning.
This contract is heavily skewed against the contractor with multiple exploitative clauses. Here's my analysis:
Problem: Client can modify scope "at any time without additional compensation" Legal Risk: Contractor could work indefinitely for fixed hourly rate regardless of scope expansion
Suggested Fix:
"Material scope changes exceeding 20% of original project estimate require written agreement and adjustment to timeline/compensation. Minor modifications may be accommodated within existing scope."
Problems:
Legal Risk: Client can indefinitely withhold payment without objective criteria
Suggested Fix:
"Payment due within 30 days of invoice. Client may only withhold payment for deliverables that objectively fail to meet written specifications. Disputed amounts must be identified in writing within 10 days."
Problem: Claims contractor's pre-existing IP and all methodologies Legal Risk: Could lose valuable proprietary tools/methods developed before engagement
Suggested Fix:
"Client owns work product created specifically for this project. Contractor retains all pre-existing IP, general methodologies, and tools. Contractor grants Client license to use pre-existing IP incorporated in deliverables."
Problem: 24-month industry-wide restriction Legal Risk: Could prevent contractor from earning livelihood
Suggested Fix:
"Contractor agrees not to work directly with Client's customers on competing projects for 6 months, limited to projects substantially similar to work performed under this agreement."
Problem: Client can terminate instantly; contractor needs 60 days notice Legal Risk: Immediate income loss with no reciprocal protection
Suggested Fix:
"Either party may terminate with 30 days written notice. For immediate termination, Client must pay contractor for all completed work plus 30 days additional compensation."
Problem: No liability cap and includes consequential damages Legal Risk: Contractor could face bankruptcy from unlimited damages
Suggested Fix:
"Contractor's liability is limited to amount paid under this agreement in the 12 months preceding the claim. Excludes consequential damages. Client maintains appropriate insurance for business operations."
Problem: Contractor indemnifies "regardless of fault" Legal Risk: Must defend client even for client's own mistakes
Suggested Fix:
"Contractor shall indemnify Client only for claims directly resulting from Contractor's negligent acts or willful misconduct, excluding claims arising from Client's modifications or misuse of deliverables."
"Neither party shall be liable for delays caused by circumstances beyond their reasonable control, including natural disasters, government actions, or pandemics."
"This agreement shall be governed by [Contractor's state] law, with disputes resolved in [neutral jurisdiction] courts."
"If any provision is deemed unenforceable, the remainder of the agreement shall remain in effect."
This contract should be substantially rewritten before signing. Consider engaging a contract attorney, as the current terms create significant financial and legal risks that could exceed the engagement's value.
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