redis-rust: Agent for Claude Code

.claude/agents/dst.md

dst is an agent for Claude Code from nerdsane/redis-rust. It costs 18 tokens per session (3,312 once invoked), scanned A, original, no licence file.

A method for testing simulations by running them in repeatable conditions, injecting failures, and comparing the result with a separate expected state.

In plain words
What is it for?
Use it to build tests for simulations, fault handling, message-driven systems, and other software whose behavior changes over time.
Why use it?
It helps reveal bugs that only appear after particular event sequences, timing conditions, or injected faults.

Agent for Claude Code

Written for Claude Code: user-invocable in frontmatter.

This is nerdsane/redis-rust's own configuration. It tells Claude Code how to work on redis-rust itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything redis-rust configures →

Reuse

Borrowing it

Nothing to install: this file belongs to nerdsane/redis-rust. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/nerdsane/redis-rust/main/.claude/agents/dst.md
Clone the repo
git clone --depth 1 https://github.com/nerdsane/redis-rust

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 dst

README.md
[![agentmods](https://agentmods.dev/badge/agents/nerdsane/redis-rust/dst/github.svg)](https://agentmods.dev/agents/nerdsane/redis-rust/dst)
Your own site
<a href="https://agentmods.dev/agents/nerdsane/redis-rust/dst"><img src="https://agentmods.dev/badge/agents/nerdsane/redis-rust/dst/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 dst

Your own site · 80×15
<a href="https://agentmods.dev/agents/nerdsane/redis-rust/dst"><img src="https://agentmods.dev/badge/agents/nerdsane/redis-rust/dst.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 18 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,312 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 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 $0.00018 $0.03312
Opus 5.5 $0.00007 $0.01325
Sonnet 5.5 $0.00004 $0.00662
Haiku 4.5 $0.00002 $0.00331

Measured 1mo ago against content hash 6cfaf7ed40d3, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dst 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 1mo 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/agents/dst.md · 375 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 1mo ago First seen · 375 lines · 18 tokens per session scan A 6cfaf7ed40d3

Subscribe to this mod's changes

dst is an agent published in the GitHub repository nerdsane/redis-rust (54 stars, last pushed 6mo ago), with no licence file. It adds 18 tokens to every session and 3,312 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-09-01.

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