coco-research/coco · skills/agent-lightning/SKILL.md

agent-lightning skillA

agent-lightning is agent-read markdown (skill) from coco-research/coco: Train and optimize AI agents using Microsoft's Agent Lightning framework with reinforcement learning. Use when setting up agent training, instrumenting agents with tracing, configuring LightningStore, implementing reward functions, or optimizing prompts with RL/APO algorithms..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add coco-research/coco/agent-lightning@git:20260802.1479e32
Exact content
mdr add coco-research/coco/agent-lightning@sha256:8e29e4f578b91ae4

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_2ll7ygnk5iducikn.svg)](https://markdownregistry.com/a/art_2ll7ygnk5iducikn)

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Versions

versioncommittedcommitsizeaudit
git:20260802.1479e32 latest2026-08-02 1479e32 8,106 BA view · diff
git:20260426.d53cc6c2026-04-26 d53cc6c 8,086 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (8106 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

coco-research/coco · 280 stars · license NOASSERTION · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2ll7ygnk5iducikn
GET https://markdownregistry.com/api/v1/resolve?ref=coco-research/coco/agent-lightning
GET https://markdownregistry.com/api/v1/blob/8e29e4f578b91ae4a67ef1728b0e92b1090395511a9b77855bc0d89c1bc530b8

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.