mlflow: Skill for Claude Code

.claude/skills/analyze-ci/SKILL.md

analyze-ci is a skill for Claude Code from mlflow/mlflow. It costs 38 tokens per session (647 once invoked), scanned A, original, Apache-2.0.

A skill for examining failed GitHub Actions jobs, which are automated checks that run on GitHub, and summarizing their causes.

In plain words
What is it for?
Give it a GitHub job, workflow-run, or pull-request URL to fetch logs and report the root cause, errors, test names, and log paths.
Why use it?
It turns failure logs into a focused explanation instead of making you search through every job manually.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter.

This is mlflow/mlflow's own configuration. It tells Claude Code how to work on mlflow itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything mlflow configures →

About the project

MLflow is an open-source platform for building, testing, monitoring, and managing applications that use machine-learning models, large language models, or AI agents. Teams use it to inspect application behavior, evaluate results, manage prompts, and control access to models and data in production. Catalogue add-ons provide coding-agent workflows for MLflow.

mlflow/mlflow · 27,837 stars · on GitHub · mlflow.org

Reuse

Borrowing it

Nothing to install: this file belongs to mlflow/mlflow. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/mlflow/mlflow/master/.claude/skills/analyze-ci/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/mlflow/mlflow

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 analyze-ci

README.md
[![agentmods](https://agentmods.dev/badge/skills/mlflow/mlflow/analyze-ci.svg)](https://agentmods.dev/skills/mlflow/mlflow/analyze-ci)
Your own site
<a href="https://agentmods.dev/skills/mlflow/mlflow/analyze-ci"><img src="https://agentmods.dev/badge/skills/mlflow/mlflow/analyze-ci.svg" alt="Measured on agentmods" height="20"></a>
Per session 38 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 647 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Snyk warn 7 Sept 2026
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00038 $0.00647
Opus 5 $0.00019 $0.00324
Sonnet 5 $0.00008 $0.00129
Haiku 4.5 $0.00004 $0.00065

Measured 8d ago against content hash fcba00982884, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

analyze-ci 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 8d 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.

.claude/skills/analyze-ci/SKILL.md · 63 lines

How it starts

The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Analyze CI Failures

Fetch logs from failed GitHub Action jobs and produce a focused per-job failure summary.

URLs provided: $ARGUMENTS

If no URLs are listed above, ask for a job, run, or PR URL and stop. fetch-logs requires at least one and exits 2 without.

Prerequisites

  • GitHub Token: Auto-detected via gh auth token, or set GH_TOKEN.

Steps

  1. Fetch logs. Run, single-quoting each URL so the shell does not interpret ? or other special characters in it:

    uv run --package skills skills fetch-logs '<url>' ['<url>' ...]
    

    The command prints one block per failed job containing the workflow/job name, URL, failed step, and paths to the cached raw log, failed-step log, and (optional) package versions file.

  2. Read each failed-step log and summarize it. For every block, Read the file at its Failed step log: path, then identify:

    • The root cause.
    • Specific error messages (assertion errors, exceptions, stack traces).
    • Full pytest test names where applicable (e.g. tests/test_foo.py::test_bar).
    • A short log snippet showing the error context.
  3. Format each summary with these fields, then a blank line, then the 1-2 paragraph summary.

    • Failed job: <workflow name> / <job name>
    • Failed step: <step name>
    • URL: <job_url>
    • Raw log: <raw_log_path>
    • Failed step log: <failed_step_log_path>
    • Package versions: <package_versions_path> (if present)

    Preserve the Raw log:, Failed step log:, and Package versions: paths verbatim from step 1 so downstream agents can grep deeper.

Invocation examples

# All failed jobs on a PR
/analyze-ci https://github.com/mlflow/mlflow/pull/19601

# All failed jobs in one workflow run
/analyze-ci https://github.com/mlflow/mlflow/actions/runs/22626454465

# Specific job by URL
/analyze-ci https://github.com/mlflow/mlflow/actions/runs/12345/job/67890

# Multiple URLs at once
/analyze-ci https://github.com/mlflow/mlflow/actions/runs/123/job/456 https://github.com/mlflow/mlflow/actions/runs/789/job/012

Read the full file on GitHub · 63 lines

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. 8d ago First seen · 63 lines · 38 tokens per session scan A fcba00982884

Subscribe to this mod's changes

analyze-ci is a skill published in the GitHub repository mlflow/mlflow (27,837 stars, last pushed today), licensed Apache-2.0. It adds 38 tokens to every session and 647 once invoked, about $0.0002 per session on Opus 5. 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 2026-08-30.

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