comet-opik

comet-opik is an agent for Claude Code from asleekgeek/claude-multiagent-catalogue. It costs 38 tokens per session (2,331 once invoked), scanned A, original, no licence file.

An assistant for Comet Opik, a system used to monitor and review applications built with large language models.

In plain words
What is it for?
Use it to instrument language-model applications, manage prompts and projects, audit prompts, and investigate traces and metrics.
Why use it?
It brings prompt, project, trace, and metric investigation into one workflow.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it to instrument language-model applications, manage prompts and projects, audit prompts, and investigate traces and metrics.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/asleekgeek/claude-multiagent-catalogue/comet-opik
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/asleekgeek/claude-multiagent-catalogue

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 comet-opik

README.md
[![agentmods](https://agentmods.dev/badge/agents/asleekgeek/claude-multiagent-catalogue/comet-opik/github.svg)](https://agentmods.dev/agents/asleekgeek/claude-multiagent-catalogue/comet-opik)
Your own site
<a href="https://agentmods.dev/agents/asleekgeek/claude-multiagent-catalogue/comet-opik"><img src="https://agentmods.dev/badge/agents/asleekgeek/claude-multiagent-catalogue/comet-opik/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 comet-opik

Your own site · 80×15
<a href="https://agentmods.dev/agents/asleekgeek/claude-multiagent-catalogue/comet-opik"><img src="https://agentmods.dev/badge/agents/asleekgeek/claude-multiagent-catalogue/comet-opik.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 38 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,331 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00038 $0.02331
Opus 5 $0.00019 $0.01166
Sonnet 5 $0.00008 $0.00466
Haiku 4.5 $0.00004 $0.00233

Measured 9d ago against content hash 75b76ac35a4a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

comet-opik scanned grade A with 1 finding 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 9d 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.

Makes network callslowCapability

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

- For scripted diagnostics, prefer CLI over raw HTTP. When CLI is unavailable (minimal containers/CI), replicate the requests with `curl`:
agents/comet-opik.md · 162 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. 9d ago First seen · 162 lines · 38 tokens per session scan A 75b76ac35a4a

Subscribe to this mod's changes

comet-opik is an agent published in the GitHub repository asleekgeek/claude-multiagent-catalogue (2 stars, last pushed 3mo ago), with no licence file. It adds 38 tokens to every session and 2,331 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.