training-monitor

training-monitor is a plugin for Claude Code from wenhaochai/claude-plugins. Its manifest loads nothing; the 1 skill it bundles cost 225 tokens per session together, scanned A, original, MIT.

A monitoring plugin containing written guidance for watching language-model pretraining runs. It describes 39 metrics, their checking priorities, formulas, cross-device aggregation rules, spike detection, and investigation order; it includes no monitoring code.

In plain words
What is it for?
Use it to map the guide's signals onto logs from a pretraining, fine-tuning, or reinforcement-learning system and decide which checks need automation.
Why use it?
It gives an agent a defined checklist for interpreting metrics while leaving the choice of scripts and connections to the project's existing logging system.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Good fit Use it to map the guide's signals onto logs from a pretraining, fine-tuning, or reinforcement-learning system and decide which checks need automation.

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Install in Claude Code
/plugin marketplace add wenhaochai/claude-plugins
/plugin install training-monitor
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/wenhaochai/claude-plugins

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 training-monitor

README.md
[![agentmods](https://agentmods.dev/badge/plugins/wenhaochai/claude-plugins/training-monitor/github.svg)](https://agentmods.dev/plugins/wenhaochai/claude-plugins/training-monitor)
Your own site
<a href="https://agentmods.dev/plugins/wenhaochai/claude-plugins/training-monitor"><img src="https://agentmods.dev/badge/plugins/wenhaochai/claude-plugins/training-monitor/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 training-monitor

Your own site · 80×15
<a href="https://agentmods.dev/plugins/wenhaochai/claude-plugins/training-monitor"><img src="https://agentmods.dev/badge/plugins/wenhaochai/claude-plugins/training-monitor.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 cost 225 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

training-monitor 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 12d 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.

training-monitor/.claude-plugin/plugin.json · 10 lines

What it actually says

{
  "name": "training-monitor",
  "version": "0.1.6",
  "description": "Monitoring doctrine for pretraining runs, distilled from Chunyuan Deng's \"Reading a Pretraining Run\" (2026): the nine first-screen signals, a 39-row metric table with cadence and priority (P0 every step, P1 every 100 steps, P2 on demand), the formulas, the cross-rank reduction rules, a robust spike detector, the fixed triage order, and the common mistakes. One text skill, no code: the agent maps each signal onto what its stack already logs and decides for itself whether a script is warranted.",
  "author": {
    "name": "Wenhao Chai",
    "url": "https://wenhaochai.com"
  }
}
Contents

What it installs

The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 225 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.

  1. 12d ago Changed 2b057b5d6455
  2. 14d ago Changed 15538a9b168b
  3. 28d ago First seen · 10 lines scan A f1e41c54c6c6

Subscribe to this mod's changes

training-monitor is a plugin published in the GitHub repository wenhaochai/claude-plugins (17 stars, last pushed 2d 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 2026-09-20.