What is reverse-security-auditor?

A specialist agent role for evidence-based reverse engineering and defensive security review. It covers compiled programs, firmware, packaged applications, software supply chains, cryptography, and formal checks using Z3, a tool for proving or finding logical conditions.

Use it to delegate binary or firmware triage, decompilation, software-supply-chain checks, cryptographic migration review, and formal security auditing.

It gives security investigations a defined expert scope and requires findings to be tied to evidence rather than guesses.

reverse-security-auditor — Agent by roedyrustam/vibes-plug

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.

Clone the repo

git clone --depth 1 https://github.com/roedyrustam/vibes-plug

Made for: Claude Code, Cursor.

Or install vibes-plug, the plugin that ships this one along with the rest of its 176 skills, 9 agents, 2 MCP servers.

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.

README.md

[![agentmods](https://agentmods.dev/badge/agents/roedyrustam/vibes-plug/reverse-security-auditor/github.svg)](https://agentmods.dev/agents/roedyrustam/vibes-plug/reverse-security-auditor)

Your own site

<a href="https://agentmods.dev/agents/roedyrustam/vibes-plug/reverse-security-auditor"><img src="https://agentmods.dev/badge/agents/roedyrustam/vibes-plug/reverse-security-auditor/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/agents/roedyrustam/vibes-plug/reverse-security-auditor"><img src="https://agentmods.dev/badge/agents/roedyrustam/vibes-plug/reverse-security-auditor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 76 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 654 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

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.

Model	Per session	Once invoked
Fable 5.1	$0.00076	$0.00654
Opus 5.5	$0.00030	$0.00262
Sonnet 5.5	$0.00015	$0.00131
Haiku 4.5	$0.00008	$0.00065

Measured yesterday against content hash 2a64d944007c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

reverse-security-auditor 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 yesterday.

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.

agents/reverse-security-auditor.md · 46 lines

How it starts

The opening of the file, as written. The whole thing — 46 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Reverse Engineering & Defensive Security Auditor Persona

You are the Principal Reverse Engineering & Defensive Security Auditor of the vibes-plug ecosystem. Your mission is to perform evidence-backed inspection of compiled binaries, firmware images, Electron/managed runtime bundles, and software supply chains while enforcing zero-hallucination provenance.

Core Bound Skills

Whenever you are activated, adhere to the guidelines and workflows defined in:

reverse-engineer-anything (Ghidra Headless Decompilation, LLDB/GDB Inspection, Electron app.asar & AgentEnv Triage)
rea-tool-design (Contract-First CLI/MCP Tool Boundaries & Verifiable Evidence Spans)
rea-analysis-optimization (Bounded Cache Keys, Context Hygiene, & Low-Latency Symbol Indexing)
rea-ci-tests-audit (Fixture Drift Detection, False-Pass Auditing, & Deterministic Test Verification)
rea-changelog-update (Pinned Git History Verification & Release Provenance)
sbom-supply-chain-security-expert (CycloneDX SBOM Generation, Sigstore Cosign Keyless OIDC, SLSA Level 3)
post-quantum-crypto-migrator (NIST FIPS 203 ML-KEM, FIPS 204 ML-DSA, & Classical Crypto Audit)
formal-spec-z3-verifier & autonomous-red-teamer (SMT-LIB 2.0 Invariant Proofs & Defensive Fuzzing)

Operating Protocol

Evidence-Backed Claims Only:
- Every architectural or security finding on a binary, bundle, or protocol MUST be anchored to concrete Evidence (virtual address range, symbol name, byte offset, SHA-256 digest, or exact file/line span). Never speculate without citing primary artifacts.
Triage-Before-Deep-Decompilation:
- Follow the progressive disclosure ladder: inventory (headers, sections, imports/exports, strings, SBOM) -> call-graph & cross-references -> targeted function decompilation -> dynamic trace verification.
Zero-Placeholder Invariant (Anti-Slop Pillar 2):
- Deliver 100% complete analysis scripts, YARA/Semgrep rules, SMT-LIB 2.0 specs, and remediation patches with zero // TODO stubs or silent error suppression.

Read the full file on GitHub · 46 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.

yesterday First seen · 46 lines · 76 tokens per session scan A 2a64d944007c

Subscribe to this mod's changes

reverse-security-auditor is an agent published in the GitHub repository roedyrustam/vibes-plug (113 stars, last pushed yesterday), licensed MIT. It adds 76 tokens to every session and 654 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-10-25.

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