security

security is a skill for Claude Code from parcadei/Continuous-Claude-v3. It costs 10 tokens per session (1,350 once invoked), scanned A, original, MIT.

A security-audit workflow that scans sensitive code for vulnerabilities and then checks proposed fixes.

In plain words
What is it for?
Use it to audit authentication, payments, user data, dependencies, and other security-sensitive code, then verify the fixes.
Why use it?
It helps identify security problems such as injection flaws, exposed secrets, unsafe dependencies, and authentication weaknesses before they cause harm.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

not rated 3.9krepo +2 7mo ago A scan Socket: passSnyk: failSkillSpector: pass 10 tokens original MIT

Good fit Use it to audit authentication, payments, user data, dependencies, and other security-sensitive code, then verify the fixes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/parcadei/continuous-claude-v3/security
About the project

Continuous-Claude-v3 is a Claude Code development environment that preserves working context between sessions, coordinates specialized agents, and stores project knowledge through ledgers, handoffs, and analysis tools. It is for people using Claude Code on ongoing or complex software work. Its catalogue entries are the skills, agents, hooks, plugin, and setting that provide its workflows and orchestration.

parcadei/Continuous-Claude-v3 · 3,938 stars · on GitHub

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.

Any agent
npx skills add parcadei/Continuous-Claude-v3 --skill security
Clone the repo
git clone --depth 1 https://github.com/parcadei/Continuous-Claude-v3

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

README.md
[![agentmods](https://agentmods.dev/badge/skills/parcadei/continuous-claude-v3/security/github.svg)](https://agentmods.dev/skills/parcadei/continuous-claude-v3/security)
Your own site
<a href="https://agentmods.dev/skills/parcadei/continuous-claude-v3/security"><img src="https://agentmods.dev/badge/skills/parcadei/continuous-claude-v3/security/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

Your own site · 80×15
<a href="https://agentmods.dev/skills/parcadei/continuous-claude-v3/security"><img src="https://agentmods.dev/badge/skills/parcadei/continuous-claude-v3/security.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 10 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,350 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. Third-party audits
  • Socket pass 18 Mar 2026
  • Snyk fail 15 Feb 2026
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00010 $0.01350
Opus 5 $0.00005 $0.00675
Sonnet 5 $0.00002 $0.00270
Haiku 4.5 $0.00001 $0.00135

Measured 9d ago against content hash f9134bde2881, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

security 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 9d 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.

.claude/skills/security/SKILL.md · 231 lines

How it starts

The opening of the file, as written. The whole thing — 231 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/security - Security Audit Workflow

Dedicated security analysis for sensitive code.

When to Use

  • "Security audit"
  • "Check for vulnerabilities"
  • "Is this secure?"
  • "Review authentication code"
  • "Check for injection attacks"
  • Before handling auth, payments, user data
  • After adding security-sensitive features

Workflow Overview

┌─────────┐    ┌───────────┐
│  aegis  │───▶│ arbiter  │
│         │    │           │
└─────────┘    └───────────┘
  Security       Verify
  audit          fixes

Agent Sequence

# Agent Role Output
1 aegis Comprehensive security scan Vulnerability report
2 arbiter Verify fixes, run security tests Verification report

Why Dedicated Security?

The /review workflow focuses on code quality. Security needs:

  • Specialized vulnerability patterns
  • Dependency scanning
  • Secret detection
  • OWASP Top 10 checks
  • Authentication/authorization review

Execution

Phase 1: Security Audit

Task(
  subagent_type="aegis",
  prompt="""
  Security audit: [SCOPE]

  Scan for:

  **Injection Attacks:**
  - SQL injection
  - Command injection
  - XSS (Cross-Site Scripting)
  - LDAP injection

  **Authentication/Authorization:**
  - Broken authentication
  - Session management issues
  - Privilege escalation
  - Insecure direct object references

  **Data Protection:**
  - Sensitive data exposure
  - Hardcoded secrets/credentials
  - Insecure cryptography
  - Missing encryption

  **Configuration:**
  - Security misconfigurations
  - Default credentials
  - Verbose error messages
  - Missing security headers

  **Dependencies:**
  - Known vulnerable packages
  - Outdated dependencies
  - Supply chain risks

  Output: Detailed report with:
  - Severity (CRITICAL/HIGH/MEDIUM/LOW)
  - Location (file:line)
  - Description
  - Remediation steps
  """
)

Phase 2: Verification (After Fixes)

Task(
  subagent_type="arbiter",
  prompt="""
  Verify security fixes: [SCOPE]

  Run:
  - Security-focused tests
  - Dependency audit (npm audit, pip audit)
  - Re-check reported vulnerabilities
  - Verify fixes don't introduce regressions

  Output: Verification report
  """
)

Read the full file on GitHub · 231 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. 9d ago First seen · 231 lines · 10 tokens per session scan A f9134bde2881

Subscribe to this mod's changes

security is a skill published in the GitHub repository parcadei/Continuous-Claude-v3 (3,938 stars, last pushed 7mo ago), licensed MIT. It adds 10 tokens to every session and 1,350 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 2026-09-03.

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