scan

A command that checks an AI agent's persona files, such as its identity, style, rules, and safety instructions. It reports a grade, failed checks, and suggested fixes.

In plain words
What is it for?
Use it to scan the project's persona files, or one specified file, for identity, boundary, safety, and prompt-injection risks.
Why use it?
It helps reveal unsafe rules, conflicting instructions, or attempts to give the agent inappropriate permissions.

Command

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 commands/clawsouls/clawsouls-claude-code-plugin/scan
Clone the repo
git clone --depth 1 https://github.com/clawsouls/clawsouls-claude-code-plugin
Per session 11 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 203 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 $0.00011 $0.00203
Opus 5 $0.00005 $0.00102
Sonnet 5 $0.00002 $0.00041
Haiku 4.5 $0.00001 $0.00020

Measured 2d ago against content hash 3ccf692cba7c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

scan 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.

commands/scan.md · 30 lines

What it actually says

SoulScan — Persona Safety Verification

Verify the integrity and safety of agent persona files in the current project.

Steps

  1. Look for Soul Spec files in the current project:
    • SOUL.md, IDENTITY.md, STYLE.md, AGENTS.md, CLAUDE.md
    • soul.json (if exists)
  2. Use the soul_scan MCP tool to analyze the files
  3. Report results:
    • Grade: A+ to F (safety score)
    • Passed rules: count
    • Failed rules: list with descriptions and severity
    • Recommendations: how to fix issues

What SoulScan checks (53 patterns)

  • Identity consistency
  • Boundary definitions
  • Safety constraints
  • Behavioral coherence
  • Permission escalation risks
  • Prompt injection resistance

If $ARGUMENTS contains a file path, scan that specific file instead.

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 · 30 lines · 11 tokens per session scan A 3ccf692cba7c

Subscribe to this mod's changes

scan is a command published in the GitHub repository clawsouls/clawsouls-claude-code-plugin (2 stars, last pushed 21d ago), licensed Apache-2.0. It adds 11 tokens to every session and 203 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.