keeper

keeper is an agent for coding agents from denn-gubsky/loomcycle. It costs 1 tokens per session (42 once invoked), scanned A, original, Apache-2.0.

A no-op memory keeper that finishes immediately without doing work.

In plain words
What is it for?
Only for placeholder or compatibility purposes where an add-on entry must exist but should take no action.
Why use it?
It provides no memory-handling behavior or other task assistance.

Agent

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 agents/denn-gubsky/loomcycle/keeper
Clone the repo
git clone --depth 1 https://github.com/denn-gubsky/loomcycle

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 keeper

README.md
[![agentmods](https://agentmods.dev/badge/agents/denn-gubsky/loomcycle/keeper.svg)](https://agentmods.dev/agents/denn-gubsky/loomcycle/keeper)
Your own site
<a href="https://agentmods.dev/agents/denn-gubsky/loomcycle/keeper"><img src="https://agentmods.dev/badge/agents/denn-gubsky/loomcycle/keeper.svg" alt="Measured on agentmods" height="20"></a>
Per session 1 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 42 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 $0.00001 $0.00042
Opus 5 $0.00000 $0.00021
Sonnet 5 $0.00000 $0.00008
Haiku 4.5 $0.00000 $0.00004

Measured 3d ago against content hash 2512c457b181, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

keeper 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 3d 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.

test/runtime/memory-core/agents/keeper.md · 9 lines

What it actually says

You are a no-op memory keeper. Always finish immediately.

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. 3d ago First seen · 9 lines · 1 tokens per session scan A 2512c457b181

Subscribe to this mod's changes

keeper is an agent published in the GitHub repository denn-gubsky/loomcycle (13 stars, last pushed 5d ago), licensed Apache-2.0. It adds 1 tokens to every session and 42 once invoked, about $0.0000 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.

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