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ml-pipeline-workflow

Build end-to-end MLOps pipelines from data preparation through model training, validation, and production deployment. Use when creating ML pipelines, implementing MLOps practices, or automating model training and deployment workflows.

52

Quality

66%

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tessl review fix ./plugins/machine-learning-ops/skills/ml-pipeline-workflow/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

35%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is well organized and reads as a competent overview, but it under-delivers: code examples are comment-only stubs pointing to template files that do not exist, and much of the content restates generic MLOps knowledge Claude already has. The strongest fix is either supplying the referenced bundle files with concrete content or replacing the stubs with executable examples and cutting the knowledge-list padding.

Suggestions

Create the actual references/ and assets/ files (data-preparation.md, model-training.md, model-validation.md, model-deployment.md, pipeline-dag.yaml.template, training-config.yaml, validation-checklist.md), or remove the citations — every referenced path currently dangles.

Replace the placeholder code blocks (e.g. "# Stream processing for real-time features / # Combined with batch training") with minimal runnable examples, such as a working Airflow or Dagster DAG snippet for one end-to-end pipeline.

Cut the Best Practices, Integration Points, and Troubleshooting bullet lists that restate standard MLOps knowledge, keeping only guidance specific to this skill's pipeline structure — this would move both conciseness and actionability up.

DimensionReasoningScore

Conciseness

Multiple sections (Best Practices, Integration Points, Troubleshooting, Debugging Steps) enumerate standard MLOps knowledge Claude already knows ("Canary deployments", "Use model registries (MLflow, Weights & Biases)", "Check pipeline logs for each stage"), matching the anchor for noticeably verbose with several padded sections. This is below anchor 3 because the padding spans multiple full sections rather than isolated instances.

2 / 5

Actionability

The code blocks are placeholder comments rather than executable code ("# 1. Define pipeline stages", "# See assets/pipeline-dag.yaml.template for full example", "# Stream processing for real-time features"), and the referenced asset files do not exist, leaving only high-level hints without specific steps. It does not reach anchor 3 because almost nothing is concrete or executable beyond a trivial YAML stage-fragment.

2 / 5

Workflow Clarity

The "Production Workflow" section lists a coherent four-phase sequence (Data Preparation → Training → Validation → Deployment) with sub-steps, but validation checkpoints are implicit ("Approve for deployment") with no checks to run or error-recovery loops, matching the anchor for steps listed with validation gaps. It is not anchor 4 because no checkpoint names a concrete verification action.

3 / 5

Progressive Disclosure

The body is well structured with clearly signaled, one-level-deep references ("data-preparation.md - Data cleaning, validation, and feature engineering"), but the actual bundle contains no references/ or assets/ directories, so all seven cited files are dangling and navigation leads nowhere. Scoring against the actual bundle structure per the rubric guideline, this breaks navigation below anchor 4.

3 / 5

Total

10

/

20

Passed

Description

83%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is strong: it states concrete pipeline-building actions and pairs them with an explicit, multi-trigger 'Use when' clause covering the main ways a user would request this skill. Only minor gaps in keyword synonyms and slight overlap risk with adjacent MLOps skills keep it from top marks.

DimensionReasoningScore

Specificity

"Build end-to-end MLOps pipelines from data preparation through model training, validation, and production deployment" names several specific actions (data prep, training, validation, deployment), matching the anchor for several specific actions with minor gaps. It falls short of anchor 5 because the actions are pipeline-stage names rather than distinct concrete operations and 'end-to-end' is mildly buzzy.

4 / 5

Completeness

It clearly answers both what ("Build end-to-end MLOps pipelines from data preparation through model training, validation, and production deployment") and when ("Use when creating ML pipelines, implementing MLOps practices, or automating model training and deployment workflows") with three concrete trigger phrases. Anchor 4 would require the when-clause to be less explicit, which it is not.

5 / 5

Trigger Term Quality

"ML pipelines", "MLOps practices", and "automating model training and deployment workflows" are phrases users would naturally say, giving good keyword coverage. It is not anchor 5 because common variations like 'training pipeline', 'CI/CD for ML', or specific orchestrator names are missing.

4 / 5

Distinctiveness Conflict Risk

"ML pipelines / MLOps" is a clear niche with mostly distinct triggers. It is not anchor 5 because the body itself names closely related skills (experiment-tracking-setup, hyperparameter-tuning) whose descriptions could also trigger on 'model training' phrasing, creating minor overlap risk.

4 / 5

Total

17

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 4 missing

Warning

Total

15

/

16

Passed

Repository

wshobson/agents

Path

plugins/machine-learning-ops/skills/ml-pipeline-workflow/SKILL.md

Reviewed

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