cortexloop-security

A command for reviewing recent code changes for security problems, error handling issues, and dependency cleanup. A dependency is an external package the project relies on.

In plain words
What is it for?
Use it to run the fixed security review, either producing a report or applying fixes directly, and to update the project's review history and dashboards.
Why use it?
It provides a repeatable review focused on recent changes and reports findings at medium or higher severity, reducing the chance that important issues are missed before release.

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/whitequeen306/code-cortex-loop/cortexloop-security
Clone the repo
git clone --depth 1 https://github.com/whitequeen306/code-cortex-loop
Per session 24 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 162 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 $0.00024 $0.00162
Opus 5 $0.00012 $0.00081
Sonnet 5 $0.00005 $0.00032
Haiku 4.5 $0.00002 $0.00016

Measured 2d ago against content hash 859223382a43, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cortexloop-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 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/cortexloop-security.md · 23 lines

What it actually says

CodeCortexLoop Security

Run /cortexloop with preset security locked in:

preset: security
passes: [security, errorHandling, cleanup]
cleanup:
  depsOnly: true
severityFloor: Medium
scope: recent

Skip preset selection. Still ask Report vs Direct unless --ci.

Enabled passes run sequentially (security → errorHandling → cleanup). Follow all steps in commands/cortexloop.md and rules/cortexloop-workflow.mdc. Run post-processing scripts (history, badge, dashboard) after report.json is written.

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 · 23 lines · 24 tokens per session scan A 859223382a43

Subscribe to this mod's changes

cortexloop-security is a command published in the GitHub repository whitequeen306/code-cortex-loop (15 stars, last pushed 1mo ago), licensed MIT. It adds 24 tokens to every session and 162 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 2026-08-30.