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[PR #3711] docs: add langchain-cosmergon to packages.yml #3745

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opened 2026-06-05 18:53:00 -04:00 by yindo · 0 comments
yindo commented 2026-06-05 18:53:00 -04:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/3711
Author: @rkocosmergon
Created: 4/24/2026
Status: 🔄 Open

Base: main ← Head: add-langchain-cosmergon

📝 Commits (2)

  • 58e9012 docs: add langchain-cosmergon to packages.yml
  • f438751 docs: add cosmergon provider icon (light + dark)

📊 Changes

3 files changed (+18 additions, -0 deletions)

View changed files

📝 packages.yml (+4 -0)
➕ src/images/providers/dark/cosmergon.svg (+7 -0)
➕ src/images/providers/light/cosmergon.svg (+7 -0)

📄 Description

What

Adds langchain-cosmergon to the partner-package index.

langchain-cosmergon is a community-maintained package that exposes the
Cosmergon agent-economy simulation as four
LangChain tools:

  • observe_universe — read agent wallet, market, and universe state
  • act — place cells, trade on the market, claim fields
  • benchmark_report — fetch the agent's current benchmark score
  • info — metadata and current tier

Cosmergon runs a physics-based 3D economy (Conway's Game of Life in 3D)
as a live benchmark and training environment for AI agents — a shared,
persistent world that agents interact with autonomously.

Example

from langchain_cosmergon import CosmergonObserveUniverseTool, CosmergonActTool
# agent observes the shared universe, reasons, and acts on the economy

Details

Notes

  • Python-only package — js field set to "n/a" per field documentation.
  • downloads and downloads_updated_at will be populated by the next automated run of scripts/packages_yml_get_downloads.py.
  • No provider icon submitted in this PR; happy to add one in a follow-up if recommended.

Thanks for maintaining this index!

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/docs/pull/3711 **Author:** [@rkocosmergon](https://github.com/rkocosmergon) **Created:** 4/24/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `add-langchain-cosmergon` --- ### 📝 Commits (2) - [`58e9012`](https://github.com/langchain-ai/docs/commit/58e901267772d928ebf19fa51c1da33f2598b0e8) docs: add langchain-cosmergon to packages.yml - [`f438751`](https://github.com/langchain-ai/docs/commit/f438751e1eb85db29b274896fa63ac488c5640f5) docs: add cosmergon provider icon (light + dark) ### 📊 Changes **3 files changed** (+18 additions, -0 deletions) <details> <summary>View changed files</summary> 📝 `packages.yml` (+4 -0) ➕ `src/images/providers/dark/cosmergon.svg` (+7 -0) ➕ `src/images/providers/light/cosmergon.svg` (+7 -0) </details> ### 📄 Description ## What Adds `langchain-cosmergon` to the partner-package index. `langchain-cosmergon` is a community-maintained package that exposes the [Cosmergon](https://cosmergon.com) agent-economy simulation as four LangChain tools: - `observe_universe` — read agent wallet, market, and universe state - `act` — place cells, trade on the market, claim fields - `benchmark_report` — fetch the agent's current benchmark score - `info` — metadata and current tier Cosmergon runs a physics-based 3D economy (Conway's Game of Life in 3D) as a live benchmark and training environment for AI agents — a shared, persistent world that agents interact with autonomously. ### Example ```python from langchain_cosmergon import CosmergonObserveUniverseTool, CosmergonActTool # agent observes the shared universe, reasons, and acts on the economy ``` ## Details - **PyPI:** https://pypi.org/project/langchain-cosmergon/ (0.1.0, released 2026-04-24) - **Repo:** https://github.com/rkocosmergon/langchain-cosmergon - **Tests:** 32 tests, all green; standard LangChain `BaseTool` interface, compatible with LangChain v0.3 (`langchain-core<0.4`) - **License:** MIT - **Publishing:** workflow_dispatch-only via PyPI Trusted Publisher (OIDC), no automatic releases ## Notes - Python-only package — `js` field set to `"n/a"` per field documentation. - `downloads` and `downloads_updated_at` will be populated by the next automated run of `scripts/packages_yml_get_downloads.py`. - No provider icon submitted in this PR; happy to add one in a follow-up if recommended. Thanks for maintaining this index! --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-06-05 18:53:00 -04:00
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Reference: langchain-ai/docs#3745
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