run-pipeline

run-pipeline is a skill for Claude Code from morganmuli/metaskill. It costs 49 tokens per session (1,036 once invoked), scanned A, a copy of run-pipeline, MIT.

A command that runs a complete machine-learning data pipeline: checking raw data, preparing it, creating input features, training a model, and evaluating it. A pipeline is a sequence of processing stages run in order.

In plain words
What is it for?
Use it to execute an end-to-end machine-learning experiment with a chosen configuration or the project's default configuration.
Why use it?
It provides one repeatable way to rerun the full experiment after data or code changes. Each stage is checked before the next one begins, so failures are reported at the point they occur.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to execute an end-to-end machine-learning experiment with a chosen configuration or the project's default configuration.

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Install with agentmods
npx agentmods add skills/morganmuli/metaskill/run-pipeline
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.

Any agent
npx skills add morganmuli/metaskill --skill run-pipeline
Clone the repo
git clone --depth 1 https://github.com/morganmuli/metaskill

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 run-pipeline

README.md
[![agentmods](https://agentmods.dev/badge/skills/morganmuli/metaskill/run-pipeline/github.svg)](https://agentmods.dev/skills/morganmuli/metaskill/run-pipeline)
Your own site
<a href="https://agentmods.dev/skills/morganmuli/metaskill/run-pipeline"><img src="https://agentmods.dev/badge/skills/morganmuli/metaskill/run-pipeline/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 run-pipeline

Your own site · 80×15
<a href="https://agentmods.dev/skills/morganmuli/metaskill/run-pipeline"><img src="https://agentmods.dev/badge/skills/morganmuli/metaskill/run-pipeline.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,036 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.
Origin 100% copy Near-identical to another mod 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 $0.00049 $0.01036
Opus 5 $0.00024 $0.00518
Sonnet 5 $0.00010 $0.00207
Haiku 4.5 $0.00005 $0.00104

Measured 10d ago against content hash a7ce44b3fd0e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

run-pipeline 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 10d 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.

Origin

This is a copy

100% identical to run-pipeline — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

examples/data-science/.claude/skills/run-pipeline/SKILL.md · 134 lines

How it starts

The opening of the file, as written. The whole thing — 134 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are executing the full data science pipeline for this project. Run each stage sequentially, verifying success before proceeding to the next stage. Stop immediately if any stage fails and report the error clearly.

Dynamic Context

Current branch: !git branch --show-current Data directory contents: !ls data/ 2>/dev/null || echo "No data/ directory found" Available configs: !ls configs/*.yaml 2>/dev/null || ls configs/*.toml 2>/dev/null || echo "No config files found" Python environment: !which python3 && python3 --version 2>/dev/null || echo "Python not found" Recent changes: !git diff --stat HEAD~3 2>/dev/null || echo "No recent commits"

Configuration

If the user provided a config file as an argument, use it: $ARGUMENTS Otherwise, look for the default config at configs/experiment.yaml or configs/experiment.toml.

Pipeline Stages

Execute each stage in order. After each stage, check for errors and verify outputs exist before proceeding.

Stage 1: Environment Check

Verify the Python environment is ready:

python3 -c "import torch; import pandas; import numpy; print(f'PyTorch {torch.__version__}, pandas {pandas.__version__}, NumPy {numpy.__version__}')"

If imports fail, report which packages are missing and suggest pip install -r requirements.txt.

Stage 2: Data Validation

Run data validation on the raw data:

python3 -m src.data.validate --data-dir data/raw/

If the validation script does not exist, look for alternative patterns:

  • python3 src/data/validate.py
  • python3 -m pytest tests/test_data/ -v --tb=short
  • Check for pandera schemas in src/data/ and report their status

Verify: validation passes with no critical errors. Log any warnings.

Stage 3: Preprocessing

Run the preprocessing pipeline:

python3 -m src.data.preprocess --config $CONFIG_FILE

Alternative patterns:

  • python3 src/data/preprocess.py --config $CONFIG_FILE
  • dvc repro preprocess (if DVC pipeline is configured)

Read the full file on GitHub · 134 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. 10d ago First seen · 134 lines · 49 tokens per session scan A a7ce44b3fd0e

Subscribe to this mod's changes

run-pipeline is a skill published in the GitHub repository morganmuli/metaskill (1 stars, last pushed 2d ago), licensed MIT. It adds 49 tokens to every session and 1,036 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to run-pipeline, differing in 0 lines, and is treated as a copy.

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