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State Overlay Consistency Checker

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Ensure state visibility across transaction frames.

Software Engineering#consistency#security#verification#smart-contracts#execution-context#state-overlay#gas-accounting
AuthorSounder25
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Detect and prevent state-visibility violations across execution contexts within a single transaction.

Core Features & Use Cases

  • Enforces code visibility, overlay inheritance, and gas propagation invariants across FRAME transitions (CREATE, CALL, CREATE2, DELEGATECALL, SSTORE, SLOAD) within a single transaction.
  • Prevents silent gas under-charging and inconsistent state by ensuring checks across nested execution frames.
  • Use cases include auditing complex contract deployments and ensuring deterministic behavior in multi-frame transaction flows.

Quick Start

Run the state overlay consistency checker against a transaction trace to verify cross-frame visibility and coherence.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: State Overlay Consistency Checker
Download link: https://github.com/Sounder25/Google-Antigravity-Skills-Library/archive/main.zip#state-overlay-consistency-checker

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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