lending-protocol-security

Analyze DeFi lending protocol security across health-factor, interest accrual, and liquidation risks.

276|56|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/PlamenTSV/plamen --skill lending-protocol-security
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: lending-protocol-security
Source: https://github.com/PlamenTSV/plamen/tree/main/agents/skills/injectable/lending-protocol-security
Command: npx skills add https://github.com/PlamenTSV/plamen --skill lending-protocol-security

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Lending protocols expose users and capital providers to complex risk scenarios around collateralization, interest accrual, and liquidation that require systematic analysis to prevent solvency crises.

Core Features & Use Cases

  • Comprehensive risk decomposition across health factor, interest accrual, liquidation, and collateral management.
  • Supports multi-asset collateral models and edge-case scenarios (dust, pause states, front-running risks) to guide auditors.
  • Use Case: A security team uses this skill to structure an audit plan for a new DeFi lending protocol before launch.

Quick Start

Instruct the AI to generate an end-to-end security investigation plan for a given lending protocol, focusing on HF boundaries, accrual correctness, and liquidation safety.

Frequently Asked Questions about lending-protocol-security

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

FAQPage Schema
How do I audit a DeFi lending protocol for liquidation and health factor risks?

To audit a DeFi lending protocol, decompose key risks into health-factor boundaries, interest accrual correctness, and liquidation safety. This process traces input sources across borrowing and liquidation flows to surface edge cases and provide concrete guardrails.

What edge cases should I test for in multi-asset collateral lending models?

When testing multi-asset collateral lending models, validate edge cases involving dust amounts, pause states, and front-running risks. Analyzing these scenarios helps identify potential DoS vectors and socialization mechanisms within liquidation and collateral management flows.

How does interest accrual correctness affect lending protocol solvency?

Interest accrual correctness directly impacts lending protocol solvency by ensuring borrowed debt accumulates accurately over time. Validating this mechanism prevents accounting discrepancies that could trigger insolvency crises or exploit liquidation thresholds.

Can I use a structured security analysis for protocols with diverse DeFi lending models?

Yes, you can apply structured security analysis to diverse DeFi lending models by validating protocol security properties across multi-asset collateral and borrowing flows. This surfaces potential failures and generates testable metrics for risk remediation.

What is the best way to structure a protocol audit plan before a DeFi launch?

The best way to structure a protocol audit plan is to generate an end-to-end security investigation focusing on health factor boundaries, accrual correctness, and liquidation safety. This systematically prevents solvency crises by enumerating potential failures and remediation steps.

Why do lending protocols require systematic risk decomposition for collateral management?

Lending protocols require systematic risk decomposition for collateral management because complex scenarios around collateralization and liquidation expose capital providers to solvency crises. Structured analysis validates safety properties and identifies socialization mechanisms.