aida-audit-guide

aida-audit-guide is a skill for Claude Code, Codex from fire3/aida-audit. It costs 13 tokens per session (1,565 once invoked), scanned A, original, MIT.

A guide to using AIDA, a toolset for examining compiled computer programs, through IDA, a reverse-engineering application. It explains how to combine disassembly, pseudocode, and cross-references when studying a binary file.

In plain words
What is it for?
Use it to list available program files, inspect functions and libraries, and follow how parts of a compiled program connect.
Why use it?
It gives a repeatable way to understand an unfamiliar program when its original source code is unavailable.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions OpenCode.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/fire3/aida-audit/aida-cli-mcp-guide
Any agent
npx skills add fire3/aida-audit --skill aida-cli-mcp-guide
Clone the repo
git clone --depth 1 https://github.com/fire3/aida-audit

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for aida-audit-guide

README.md
[![agentmods](https://agentmods.dev/badge/skills/fire3/aida-audit/aida-cli-mcp-guide.svg)](https://agentmods.dev/skills/fire3/aida-audit/aida-cli-mcp-guide)
Your own site
<a href="https://agentmods.dev/skills/fire3/aida-audit/aida-cli-mcp-guide"><img src="https://agentmods.dev/badge/skills/fire3/aida-audit/aida-cli-mcp-guide.svg" alt="Measured on agentmods" height="20"></a>
Per session 13 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,565 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00013 $0.01565
Opus 5 $0.00006 $0.00783
Sonnet 5 $0.00003 $0.00313
Haiku 4.5 $0.00001 $0.00156

Measured 6d ago against content hash 7cb2fbea5757, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

aida-audit-guide scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/aida-cli-mcp-guide/SKILL.md · 92 lines

How it starts

The opening of the file, as written. The whole thing — 92 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AIDA MCP Reverse Engineering Skills Guide

This document aims to guide users (and AI models) on how to efficiently perform reverse engineering using the toolset provided by AIDA MCP. We decompose the analysis process into common "Skill Patterns", where each pattern corresponds to a specific sequence of tool calls.

1. Core Concepts

  • Binary Name (binary_name): The binary_name here usually refers to the filename of the IDA database (without extension, or depending on the specific loading context), for example, chilli. This parameter is required when using all tools specific to a binary.
  • Address: Addresses typically support Hexadecimal Strings (e.g., "0x401000") or Integers (e.g., 4198400).
  • Context: Analysis is not isolated; it usually requires combining Disassembly, Pseudocode, and Cross-References (Xrefs) to understand.

2. Skill Patterns

2.1 Exploration & Overview

Scenario: Starting to analyze a new binary file and needing to understand its basic structure, exported functions, and referenced external libraries.

  • List all binary files: get_project_binaries()
    • Purpose: Determine what analysis targets are currently available.
  • View Exported Functions (Public API): list_binary_exports(binary_name)
    • Purpose: Understand what functionality this module provides externally (if it is a DLL/SO).
  • View Imported Functions (Dependencies): list_binary_imports(binary_name)
    • Purpose: Understand what external functionality this module depends on (e.g., network socket, file CreateFile, encryption Crypt, etc.).
  • Browse Internal Functions: list_binary_functions(binary_name, limit=20)
    • Purpose: Get a list of functions, can be used with offset for pagination.

2.2 String Analysis

Scenario: The program outputs specific error messages or logs, or specific text is displayed on the interface, and you want to find the code logic that handles this text.

  1. Search Strings: search_strings(search_string="Error", match="contains")
    • Purpose: Search for the string in all binaries. If the binary is known, search_string_symbol_in_binary can also be used.
    • Output: Get the address of the string (e.g., 0x4050A0).
  2. Find References (Xrefs): get_string_xrefs(binary_name, string_address="0x4050A0")
    • Purpose: Find who uses this string.
    • Output: Get a list of code addresses referencing this string (e.g., 0x401200).
  3. Locate Code: get_disassembly_context(binary_name, address="0x401200")
    • Purpose: View the assembly code context at the reference location to analyze the logic.

Read the full file on GitHub · 92 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 92 lines · 13 tokens per session scan A 7cb2fbea5757

Subscribe to this mod's changes

aida-audit-guide is a skill published in the GitHub repository fire3/aida-audit (5 stars, last pushed 2mo ago), licensed MIT. It adds 13 tokens to every session and 1,565 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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