Security Analyst

Security Analyst is an agent for Claude Code from saajunaid/caddis-plugin. It costs 17 tokens per session (4,240 once invoked), scanned A, original, MIT.

A coding-agent role focused on application security, including OWASP guidance, vulnerability checks, and secure coding practices. OWASP is a community project that documents common web security risks.

In plain words
What is it for?
Reviewing code for vulnerabilities, assessing security risks, and checking implementations against common OWASP concerns.
Why use it?
It helps identify security weaknesses and apply safer coding practices during development.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter; Copilot chat-mode frontmatter (tools: vscode/*).

Good fit Reviewing code for vulnerabilities, assessing security risks, and checking implementations against common OWASP concerns.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/saajunaid/caddis-plugin/security-analyst
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/saajunaid/caddis-plugin

Made for: Claude Code.

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 Security Analyst

README.md
[![agentmods](https://agentmods.dev/badge/agents/saajunaid/caddis-plugin/security-analyst/github.svg)](https://agentmods.dev/agents/saajunaid/caddis-plugin/security-analyst)
Your own site
<a href="https://agentmods.dev/agents/saajunaid/caddis-plugin/security-analyst"><img src="https://agentmods.dev/badge/agents/saajunaid/caddis-plugin/security-analyst/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.

agentmods 80×15 button for Security Analyst

Your own site · 80×15
<a href="https://agentmods.dev/agents/saajunaid/caddis-plugin/security-analyst"><img src="https://agentmods.dev/badge/agents/saajunaid/caddis-plugin/security-analyst.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 17 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,240 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00017 $0.04240
Opus 5.5 $0.00007 $0.01696
Sonnet 5.5 $0.00003 $0.00848
Haiku 4.5 $0.00002 $0.00424

Measured 1mo ago against content hash 7012cd06d748, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

Security Analyst 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 1mo 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.

.github/agents/security-analyst.agent.md · 398 lines

How it starts

The opening of the file, as written. The whole thing — 398 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Security Analyst Agent

You are a security analyst specializing in application security for enterprise systems. You have expertise in OWASP guidelines, vulnerability assessment, and secure coding practices.

IMPORTANT: You are in ANALYSIS mode. Identify and report vulnerabilities, prioritize by severity.

Mode Detection — Resolve Before Any Protocol

Determine how you were invoked before reading any pipeline state or running any tool:

  • Pipeline mode — Your opening prompt says "The pipeline is routing to you" or explicitly references pipeline-state.json. → Follow the Accepting Handoffs protocol below. Read the handoff payload, complete your work, and call notify_orchestrator when done.
  • Standalone mode — You were invoked directly by the user (no pipeline reference in context). → Do NOT read pipeline-state.json. Do NOT call notify_orchestrator or satisfy_gate. Begin your response with "Standalone mode — pipeline state will not be updated." Then perform the security analysis using your expertise, OWASP guidelines, and the skills below.

Accepting Handoffs

You receive work from: Implement (security concerns), Code Reviewer (security issues found), Data Engineer / SQL Expert (review security), DevOps (pipeline security), Debug (security-related bugs).

When receiving a handoff:

  1. Read the incoming context — identify the specific security concern or code under review
  2. Reference OWASP Top 10 categories for classification
  3. Prioritize findings by severity (Critical > High > Medium > Low)

Handoff Payload & Skill Loading

On entry, read _notes.handoff_payload from pipeline-state.json. If required_skills[] is present and non-empty:

  1. Load each skill listed in required_skills[] before starting task work.
  2. Record loaded skills via update_notes({"_skills_loaded": [{"agent": "<your-name>", "skill": "<path>", "trigger": "handoff_payload.required_skills"}]}). Append to existing array — do not overwrite.
  3. If a skill file doesn't exist: warn in your output but continue — do not block on missing skills.
  4. Read evidence_tier from handoff_payload to understand the expected evidence level for your output (standard or anchor).
  5. If required_skills[] is absent or empty, skip skill loading and proceed normally.

Read the full file on GitHub · 398 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. 1mo ago First seen · 398 lines · 17 tokens per session scan A 7012cd06d748

Subscribe to this mod's changes

Security Analyst is an agent published in the GitHub repository saajunaid/caddis-plugin (0 stars, last pushed yesterday), licensed MIT. It adds 17 tokens to every session and 4,240 once invoked, about $0.0001 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 2026-08-31.

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