redblue

redblue is a command for Claude Code from pbvcity/supathink. It costs 32 tokens per session (49 once invoked), scanned A, original, Apache-2.0.

A command that asks the agent to develop an approach, attack it, and improve it through repeated review.

In plain words
What is it for?
It is for robustness testing and iterative review of plans or results.
Why use it?
It helps expose weaknesses in a proposed solution before delivery. The description does not specify the exact tests it performs.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

Part of the st plugin — 15 skills, 13 commands shipped together

Good fit It is for robustness testing and iterative review of plans or results.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/pbvcity/supathink/redblue
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/pbvcity/supathink

Made for: Claude Code.

Or install st, the plugin that ships this one along with the rest of its 15 skills, 13 commands.

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 redblue

README.md
[![agentmods](https://agentmods.dev/badge/commands/pbvcity/supathink/redblue.svg)](https://agentmods.dev/commands/pbvcity/supathink/redblue)
Your own site
<a href="https://agentmods.dev/commands/pbvcity/supathink/redblue"><img src="https://agentmods.dev/badge/commands/pbvcity/supathink/redblue.svg" alt="Measured on agentmods" height="20"></a>
Per session 32 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 49 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 $0.00032 $0.00049
Opus 5 $0.00016 $0.00024
Sonnet 5 $0.00006 $0.00010
Haiku 4.5 $0.00003 $0.00005

Measured 7d ago against content hash 71a0dc23644a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

redblue 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 7d 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.

plugins/st/commands/redblue.md · 7 lines

What it actually says

SUPATHINK_PANEL=redblue

$ARGUMENTS

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. 7d ago First seen · 7 lines · 32 tokens per session scan A 71a0dc23644a

Subscribe to this mod's changes

redblue is a command published in the GitHub repository pbvcity/supathink (5 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 32 tokens to every session and 49 once invoked, about $0.0002 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.