red-run-legacy

red-run-legacy is a skill for Claude Code from blacklanternsecurity/red-run. It costs 41 tokens per session (17,948 once invoked), scanned C, original, AGPL-3.0.

A legacy tool for coordinating work through separate helper agents. It has been replaced by a newer agent-team command and must be started manually.

In plain words
What is it for?
It helps run the legacy red-run process when manual use of the older subagent setup is required.
Why use it?
It is intended for older workflows that still depend on the previous coordinator. It does not start automatically.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter.

Good fit It helps run the legacy red-run process when manual use of the older subagent setup is required.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/blacklanternsecurity/red-run/legacy
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 blacklanternsecurity/red-run --skill legacy
Clone the repo
git clone --depth 1 https://github.com/blacklanternsecurity/red-run

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 red-run-legacy

README.md
[![agentmods](https://agentmods.dev/badge/skills/blacklanternsecurity/red-run/legacy/github.svg)](https://agentmods.dev/skills/blacklanternsecurity/red-run/legacy)
Your own site
<a href="https://agentmods.dev/skills/blacklanternsecurity/red-run/legacy"><img src="https://agentmods.dev/badge/skills/blacklanternsecurity/red-run/legacy/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 red-run-legacy

Your own site · 80×15
<a href="https://agentmods.dev/skills/blacklanternsecurity/red-run/legacy"><img src="https://agentmods.dev/badge/skills/blacklanternsecurity/red-run/legacy.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 17,948 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 3 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00041 $0.17948
Opus 5.5 $0.00016 $0.07179
Sonnet 5.5 $0.00008 $0.03590
Haiku 4.5 $0.00004 $0.01795

Measured 2mo ago against content hash db782b944fe5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

red-run-legacy scanned grade C with 3 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 2mo 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.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

2. Present: "Clock skew detected. Run `sudo bash ./temp_clock-sync.sh &` to

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

find ~/.claude/projects/-$(pwd | tr / - | sed 's/^-//')/*/subagents/ \

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

Everything else — nmap, netexec, ffuf, nuclei, httpx, sqlmap, curl, nc, evil-winrm,
skills/legacy/SKILL.md · 1,648 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 2mo ago First seen · 1,648 lines · 41 tokens per session scan C db782b944fe5

Subscribe to this mod's changes

red-run-legacy is a skill published in the GitHub repository blacklanternsecurity/red-run (301 stars, last pushed 11d ago), licensed AGPL-3.0. It adds 41 tokens to every session and 17,948 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 3 findings (asks for root, reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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