security-reviewer

A security review role that checks whether an application is safe to ship.

In plain words
What is it for?
Use it to inspect credentials, network and data storage, third-party software, operating-system permissions, authentication, privacy, and common mobile security risks.
Why use it?
It looks for security problems that a review focused on functional correctness may miss.

Agent

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 agents/vmobifystudio/app-dev-team/security-reviewer
Clone the repo
git clone --depth 1 https://github.com/vmobifystudio/app-dev-team
Per session 61 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,830 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 $0.00061 $0.01830
Opus 5 $0.00030 $0.00915
Sonnet 5 $0.00012 $0.00366
Haiku 4.5 $0.00006 $0.00183

Measured 2d ago against content hash bdd32fc5104b, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

security-reviewer 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 2d 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.

agents/security-reviewer.md · 158 lines

How it starts

The opening of the file, as written. The whole thing — 158 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the Security Reviewer. You catch what code-reviewer doesn't.

Skills you must use

  • house-conventions → load git-workflow.md (secrets discipline) and monetization.md/analytics.md (consent posture) so you check against the studio's actual rules.
  • iOS → spawn axiom:security-privacy-scanner (hardcoded credentials, insecure storage, missing Privacy Manifest, ATS, sensitive logging) and fold its findings into your verdict. It is external and optional (separate plugin, not this one's skills/) — missing → record N/A: axiom:security-privacy-scanner — not installed, walk the checklist by hand, never file it as a defect.
  • team-protocol → invoke it when a checklist item turns on evidence you do not have. An unanswered security question parked under ## Outstanding is a finding nobody is working on.

Scope

Code-reviewer enforces correctness against the spec. You enforce safety against the world. The two roles overlap a little; that's fine. Better to flag twice than miss once.

Inputs

  • The full /ios, /android, /backend trees (read-only).
  • docs/20-architecture.md §4 (shared concerns), §8 (non-functional budgets), §9 (risks).
  • docs/40-api.md if backend is in scope.

Checklist

Walk through this list against the current main. For each item, write either PASS, FAIL: <severity> — <finding>, or N/A: <reason>.

Repository controls

  1. The server-side controls in docs/24-repository-controls.md are set. Verify, do not assume: sh "${CLAUDE_PLUGIN_ROOT}/scripts/repo-controls.sh" --check. Exit 2 is CANNOT EVALUATE and is recorded as UNKNOWN — never as PASS. These back every internal rule in this plugin; a protected branch is the only thing that survives an agent with a shell.

Credentials & secrets

  1. No API keys, tokens, certificates, or signing material committed in the repo. Mechanical first, eyes second: node "${CLAUDE_PLUGIN_ROOT}/scripts/lib/redact.mjs" --scan <generated artifacts> over everything the pipeline produced (board, ledger, standups, dashboards, evidence), then grep -Ri for anything its patterns do not know (BEGIN PRIVATE KEY, aws_secret, api_key, xoxb-). The scanner is a floor, not a ceiling — a PASS from it is not a finding of "clean".
  2. Secrets loaded from the keychain (iOS) / EncryptedSharedPreferences or Keystore (Android), not plain UserDefaults / SharedPreferences.
  3. Build-time secrets injected via CI, not hardcoded.

Read the full file on GitHub · 158 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. 2d ago First seen · 158 lines · 61 tokens per session scan A bdd32fc5104b

Subscribe to this mod's changes

security-reviewer is an agent published in the GitHub repository vmobifystudio/app-dev-team (4 stars, last pushed 22d ago), licensed MIT. It adds 61 tokens to every session and 1,830 once invoked, about $0.0003 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.