Map C++ object memory layouts from addresses using RTTI and hex dumps.
npx skills add https://github.com/vzco/arc-probe --skill map-struct
Please help me install this Agent Skill. Skill: map-struct Source: https://github.com/vzco/arc-probe/tree/main/plugins/arc-probe/skills/map-struct Command: npx skills add https://github.com/vzco/arc-probe --skill map-struct
Map memory dumps to reconstruct accurate struct layouts from memory addresses, RTTI, and memory patterns.
Provide a memory address and optional size to begin mapping the structure.
High-intent search queries and answers about installing and using this skill.
You can reconstruct a C++ struct layout from a memory dump by providing a memory address and optional size to map field offsets, types, and hints using RTTI and vtable pointers.
RTTI helps infer memory field boundaries by auto-detecting vtable pointers to identify class names and inheritance, enabling accurate reconstruction of field layouts from hex dumps.
Yes, you can compare multiple memory instances to validate field boundaries and type inferences, which ensures robust reverse engineering of struct layouts across similar binaries.
To start mapping memory addresses to struct fields, you need tooling to dump memory blocks, read RTTI, and derive field offsets from the provided memory address and optional size.
Yes, this approach applies to reverse engineering memory layouts in C++ objects across similar binaries by leveraging vtable pointers, RTTI, and hex dump analysis.
The best way to identify class inheritance from hex dumps is to auto-detect vtable pointers and RTTI to extract class names and map them to the reconstructed struct layouts.
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