What is biological-oceanographer?

A biological-oceanography research guide for studying living systems in the sea. It links marine organisms to light, nutrients, grazing, physical transport, and chemical conditions.

Use it to design ocean sampling, estimate production and carbon export, count plankton and microbes, combine imaging with DNA-based identification, and assess sampling bias.

It helps account for patchy and changing ocean conditions instead of relying on a single sampling profile or chlorophyll map.

biological-oceanographer — Plugin for Claude Code by K-Dense-AI

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/K-Dense-AI/scientific-agents

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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/k-dense-ai/scientific-agents/biological-oceanographer/github.svg)](https://agentmods.dev/plugins/k-dense-ai/scientific-agents/biological-oceanographer)

Your own site

<a href="https://agentmods.dev/plugins/k-dense-ai/scientific-agents/biological-oceanographer"><img src="https://agentmods.dev/badge/plugins/k-dense-ai/scientific-agents/biological-oceanographer/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/k-dense-ai/scientific-agents/biological-oceanographer"><img src="https://agentmods.dev/badge/plugins/k-dense-ai/scientific-agents/biological-oceanographer.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 The manifest loads nothing itself; its 1 skill, 1 agent cost 223 tokens a session between them.

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.

Security

Grade A, and why

biological-oceanographer 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 2mo 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.

scientific-agents/biological-oceanographer/.claude-plugin/plugin.json · 17 lines

What it actually says

{
  "name": "biological-oceanographer",
  "version": "1.0.0",
  "description": "Reasons from light-nutrient-grazing coupling, the microbial loop, and size-structured export through CTD/MOCNESS sampling, 14C and O2/Ar production with 234Th export flux, imaging and flow cytometry enumeration, and SILVA/PR2 metabarcoding while treating spatial patchiness, diel-migration tow aliasing, CDOM-biased chlorophyll algorithms, and eDNA-detection-as-abundance as first-class failure modes.",
  "author": {
    "name": "K-Dense-AI",
    "url": "https://github.com/K-Dense-AI"
  },
  "homepage": "https://github.com/K-Dense-AI/scientific-agents",
  "keywords": [
    "science",
    "agents-md",
    "expert-profile",
    "biological-oceanographer"
  ]
}

Contents

What it installs

The manifest is a name and a version. 1 skill, 1 agent travel with it, and installing the plugin installs all of them — 223 tokens a session between 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.

2mo ago First seen · 17 lines scan A 0e3fd0ae2f57

Subscribe to this mod's changes

biological-oceanographer is a plugin published in the GitHub repository K-Dense-AI/scientific-agents (237 stars, last pushed 1mo ago), licensed MIT. 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 2026-09-03.

LLM Research Science Scientific agentic-ai agents-md ai-agents prompt-engineering

biological-oceanographer next to 6 plugins from other repositories
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biological-oceanographerK-Dense-AI/scientific-agents	Plugin	237	1mo ago	MIT	A	—	Claude Code
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knowledge-work-plugins marketplaceanthropics/knowledge-work-plugins	Plugin	35k	2d ago	Apache-2.0	A	—	Claude Code
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