callimachus

callimachus is a plugin for Claude Code from BetaBots-LLC/callimachus. Its token cost is not measured, scanned A, original, AGPL-3.0.

A plugin that keeps a local, searchable memory of AI coding sessions, including a recall command, a search server, and session hooks.

In plain words
What is it for?
It is for recalling past coding sessions and adding repository memory when sessions start.
Why use it?
It reduces the need to repeat earlier context or manually look through old agent conversations.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit It is for recalling past coding sessions and adding repository memory when sessions start.

Compare 6 plugins from other repositories ↓
Install in Claude Code
/plugin marketplace add BetaBots-LLC/callimachus
/plugin install callimachus
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/BetaBots-LLC/callimachus

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 callimachus

README.md
[![agentmods](https://agentmods.dev/badge/plugins/betabots-llc/callimachus/claude-code/github.svg)](https://agentmods.dev/plugins/betabots-llc/callimachus/claude-code)
Your own site
<a href="https://agentmods.dev/plugins/betabots-llc/callimachus/claude-code"><img src="https://agentmods.dev/badge/plugins/betabots-llc/callimachus/claude-code/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 callimachus

Your own site · 80×15
<a href="https://agentmods.dev/plugins/betabots-llc/callimachus/claude-code"><img src="https://agentmods.dev/badge/plugins/betabots-llc/callimachus/claude-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
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.
Security

Grade A, and why

callimachus 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 yesterday.

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/claude-code/.claude-plugin/plugin.json · 15 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

Contents

What it installs

The manifest is a name and a version. 3 hooks, 1 MCP server travel with it, and installing the plugin installs all of them. Each is measured on its own page, and each can be installed alone.

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. yesterday First seen · 15 lines scan A d220a6bd52c6

Subscribe to this mod's changes

callimachus is a plugin published in the GitHub repository BetaBots-LLC/callimachus (46 stars, last pushed yesterday), licensed AGPL-3.0. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-11-07.

Related

callimachus compared with plugins from other repositories

callimachus next to 6 plugins from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
callimachusBetaBots-LLC/callimachusPlugin46yesterdayAGPL-3.0A—Claude Code
ai-iqkobie3717/ai-iqPlugin184mo agoMITA—Claude Code
dejavshulcz/deja-vuPlugin1.4ktodayMITA—Gemini CLI
project-brainEthan-YS/project-brainPlugin17321d agoMITA—Claude Code
liansLians-ai/LiansPlugin176d agoApache-2.0A—Claude Code
memexiamtouchskyer/memexPlugin1442mo agoMITA—Claude Code
timelinesai-whatsappInitechSoftware/whatsapp-mcp-by-timelinesaiPlugin59d agoMITA—Claude Code