claudecodex

agent-eval-harness

Generic agentic evaluation for skills and agents. Provides end-to-end skills to analyze, test, score, review, and iteratively improve agent skills, plus compare models/configurations and run Design-of-Experiments (ANOVA) sweeps. MLflow support for experiment tracking, tracing, and reporting. Schema-driven evaluation via eval.yaml with support for inline, LLM-based, and external judges.

21 on GitHubby Antonin Stefanuttiv1.30.0Apache-2.0updated 9 days agoevaluation
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Plugin agent-eval-harness from marketplace opendatahub-skills in opendatahub-io/skills-registry. Commands read from the repo's manifest — 8 days ago.

This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.

What it installs

Skills (10)

  • eval-analyze

    Generate eval.yaml for the agent eval harness. Two modes - (1) Skill-based - examines SKILL.md, sub-skills, scripts, test cases to verify implementation quality, OR (2) Prompt-based - tests agent capabilities using custom analysis prompts (documentation effectiveness, pattern understanding, API usag

  • eval-anova

    Run Design-of-Experiments (DoE) evaluations with ANOVA over a matrix of agent configurations — comparing models, thinking-effort levels, prompts, or other factors across shared test cases, with repeated-measures / mixed-effects statistics that account for case difficulty plus a cost/quality Pareto v

  • eval-check

    Evaluate the full harness configuration as a system. Scans all skills, commands, CLAUDE.md, and hooks for redundancy, overlap, type misclassification, and structural issues. Produces an informational report with restructuring suggestions. Use when the user wants to check their overall setup health,

  • eval-compare

    Compare evaluation results across multiple models or runs. Takes a directory of eval run artifacts (summary.yaml, run_result.json, HTML reports) and produces a tabbed HTML comparison report with model cards, quality/cost tables, per-case breakdowns, and embedded original reports. Use when the user w

  • eval-dataset

    Generate evaluation test cases for an eval.yaml. Sources cases per generation.strategy - skill analysis (default), synthetic LLM generation from generation prompts (documentation and agent-capability evals), or MLflow production traces. Bootstraps a starter dataset or augments an existing one to imp

  • eval-mlflow

    MLflow integration for evaluation — sync datasets, log run results, push/pull feedback between the harness and MLflow traces. Use when the user wants to log eval results to MLflow, sync test cases to MLflow datasets, connect judge scores to traces, pull MLflow annotations for eval-optimize, or view

  • eval-optimize

    Automated skill improvement loop. Runs eval, identifies judge failures, reads traces and rationale, edits the SKILL.md to fix issues, re-runs to verify, and checks for regressions. Use when the user wants to automatically improve a skill based on eval results, fix failing judges, make the skill bett

  • eval-review

    Interactive review of evaluation results. Presents judge scores and skill outputs for human feedback, then proposes SKILL.md improvements based on what the user identifies. Use when the user wants to review eval results, look at results, check scores, see what went wrong, give qualitative feedback o

  • eval-run

    Execute an evaluation against test cases (skill or prompt mode), score with judges, and report results. Requires eval.yaml (generated by /eval-analyze). Use when the user wants to test a skill, run eval, benchmark, compare models, detect regressions, check skill quality, or verify changes didn't bre

  • eval-setup

    Optional environment configurator for the agent-eval-harness. Configures MLflow tracking, verifies API keys, and troubleshoots dependency issues. Detects available skills and agentic documentation (CLAUDE.md, AGENTS.md, ai-docs/) to suggest appropriate evaluation modes. Not required for basic usage

Hooks (1)

  • SessionStart

    python3 "${CLAUDE_PLUGIN_ROOT}/scripts/ensure_deps.py" "${CLAUDE_PLUGIN_DATA}"

View source on GitHub opendatahub-io.github.io

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