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ocean-science

v0.8.2

Physical oceanography: ECCO state estimate, SWOT SSH, meridional transport, budget closure, water masses.

Claude CodeAgent Plugins20 Skills2 MCP serversStreamable HTTPstdio

By Open Science Pillars CommunityLicense: Apache-2.01 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code and Agent Plugins
Parsed components
22 skill or MCP entries
Source updated
Sep 12, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install ocean-science for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install ocean-science@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/open-science-pillars/ocean-science

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

ocean-science/
├── .claude-plugin/plugin.json
├── plugin.json
├── skills/briefing-generator/SKILL.md
├── skills/budget-closure/SKILL.md
├── skills/cite-ecco/SKILL.md
├── skills/compare-obs/SKILL.md
├── skills/ecco/SKILL.md
├── skills/load-ecco/SKILL.md
├── skills/load-swot/SKILL.md
├── skills/meridional-transport/SKILL.md
├── skills/mixed-layer/SKILL.md
├── skills/mixed-layer-analysis/SKILL.md
├── skills/ocean-budget/SKILL.md
├── skills/ocean-grids/SKILL.md
├── skills/ocean-indices/SKILL.md
├── skills/receipt-figures/SKILL.md
├── skills/sea-level/SKILL.md
├── skills/sea-level-analysis/SKILL.md
├── skills/swot/SKILL.md
├── skills/transport-analysis/SKILL.md
├── skills/water-mass-analysis/SKILL.md
├── skills/water-masses/SKILL.md
└── .mcp.json

Included Skills20

briefing-generatorskills/briefing-generator/SKILL.md

Generate a receipted regional sea level briefing: fills the template strictly from a PASS attested-run receipt and signed concept text, with per-DOI citations. Keywords: briefing, sea level, coastal, receipt, attested, report.

budget-closureskills/budget-closure/SKILL.md

Closed property budgets on native model grids: tendency, advection, diffusion, forcing terms; machine-precision residual expectations.

cite-eccoskills/cite-ecco/SKILL.md

Emit the exact ECCO Consortium citation block with per-collection DOIs (PO.DAAC template) for the ECCO collections an analysis touched. Keywords: cite, citation, DOI, ECCO, acknowledge, references.

compare-obsskills/compare-obs/SKILL.md

Compare model or state-estimate output against observations: RAPID, Argo climatologies, altimetry; consistent masking and uncertainty framing.

eccoskills/ecco/SKILL.md

ECCO v4r4 ocean state estimate: LLC90 native grid, PO.DAAC collections through the fields concepts, budget formulation, dynamical consistency. Knowledge first.

load-eccoskills/load-ecco/SKILL.md

Load ECCO v4r4 data from PO.DAAC with grid auto-merge and Dask; volume confirmation gate; restates applicable gotchas.

load-swotskills/load-swot/SKILL.md

Load SWOT KaRIn SSH regionally: parse region, cycles, tier; volume gate; flag decoding; swath-aware summary.

meridional-transportskills/meridional-transport/SKILL.md

Meridional heat, volume, freshwater transport: section masks, overturning and gyre decomposition, RAPID comparison at 26.5N.

mixed-layerskills/mixed-layer/SKILL.md

Mixed layer depth: density and temperature criteria, seasonal cycle, sensitivity to threshold choice.

mixed-layer-analysisskills/mixed-layer-analysis/SKILL.md

Mixed layer depth analysis workflow: criterion choice, seasonal climatology, trend with uncertainty.

ocean-budgetskills/ocean-budget/SKILL.md

Ocean property budgets on the native ECCO grid only; refuses regridded budgets; budget-auditor auto-run on residuals.

ocean-gridsskills/ocean-grids/SKILL.md

Ocean model grids: Arakawa C-grid, LLC tiles, cell geometry, xgcm, scalar vs vector regridding rules.

ocean-indicesskills/ocean-indices/SKILL.md

Climate ocean indices: ENSO Nino regions, NAO, PDO, AMO definitions, computation and baseline conventions.

receipt-figuresskills/receipt-figures/SKILL.md

Draw a map or a time series from an attested computation receipt, and from nothing else: the renderer runs the receipt's attester, verifies the per-cell fields file and every array against the hashes in the receipt, and writes the run id, code hash and verdict into the caption. Keywords: plot, map, figure, chart, where, Ekman pumping map, geostrophic speed map, shear skill map, OHC time series, deseasonalized series, trend plot.

sea-levelskills/sea-level/SKILL.md

Sea level components: steric, manometric, GRACE ocean bottom pressure, altimetry SSH, budget closure caveats.

sea-level-analysisskills/sea-level-analysis/SKILL.md

Sea level analysis workflow: regional trends, steric vs manometric attribution, uncertainty on all headline rates.

swotskills/swot/SKILL.md

SWOT KaRIn L2 SSH: product tiers, orbit phases (1-day cal/val vs 21-day science), two-swath geometry, cycle/pass naming, earthaccess.

transport-analysisskills/transport-analysis/SKILL.md

Meridional transport analysis: MHT at chosen latitudes, overturning streamfunction, expected range and spread from the recipe concept.

water-mass-analysisskills/water-mass-analysis/SKILL.md

Water mass analysis workflow: T-S census, density-space transformation, volumetric inventories with uncertainty framing.

water-massesskills/water-masses/SKILL.md

Water mass identification: T-S diagrams, potential density surfaces, mode and deep waters, ventilation.

MCP servers2

earthdataStreamable HTTP
url
https://cmr.earthdata.nasa.gov/mcp/v1
observationsstdio
command
uv
args
run https://raw.githubusercontent.com/open-science-pillars/core/e046417de95b5518ee518f0a08eca3eb5fc8ad3a/connectors/observations_mcp.py

Plugin manifests2

.claude-plugin/plugin.json
{
  "name": "ocean-science",
  "version": "0.8.2",
  "description": "Physical oceanography: ECCO state estimate, SWOT SSH, meridional transport, budget closure, water masses.",
  "dependencies": [
    "core",
    {
      "name": "nasa-daac-knowledge",
      "version": ">=2026.9.2"
    }
  ],
  "author": {
    "name": "Open Science Pillars Community"
  },
  "homepage": "https://github.com/open-science-pillars/ocean-science",
  "license": "Apache-2.0",
  "keywords": [
    "oceanography",
    "ecco",
    "swot",
    "podaac",
    "amoc",
    "heat-transport",
    "sea-level"
  ]
}
plugin.json
{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "ocean-science",
  "version": "0.8.2",
  "description": "Physical oceanography: ECCO state estimate, SWOT SSH, meridional transport, budget closure, water masses.",
  "author": {
    "name": "Open Science Pillars Community"
  },
  "homepage": "https://github.com/open-science-pillars/ocean-science",
  "repository": "https://github.com/open-science-pillars/ocean-science",
  "license": "Apache-2.0",
  "keywords": [
    "oceanography",
    "ecco",
    "swot",
    "podaac",
    "amoc",
    "heat-transport",
    "sea-level"
  ],
  "extensions": {
    "io.github.open-science-pillars": {
      "kind": "capability",
      "status": "available",
      "spheres": [
        "hydrosphere"
      ],
      "primary_sphere": "hydrosphere",
      "discipline": "Ocean Physics",
      "package_type": "capability",
      "dependencies": {
        "capabilities": [
          {
            "name": "core"
          }
        ],
        "knowledge": [
          {
            "name": "nasa-daac-knowledge",
            "version": ">=2026.9.2"
          }
        ]
      }
    }
  }
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[ocean-science on Agent Plugins Marketplace](https://pluginsmp.com/plugins/ocean-science)