diff-eval
CommunityScore agent PR changes with structured metrics.
Authorwzh4464
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Evaluates agent-generated code changes against human-approved PRs using a formal rubric, diff analysis, and auto-generated file filtering to ensure alignment with ground truth.
Core Features & Use Cases
- Structured diff comparison: compare local agent changes (relative to PR base) with the ground-truth PR diff, while filtering out auto-generated files.
- Dual analysis: perform data-based coverage on file-level changes and semantic checks on functional intent.
- Scoring and reporting: produce a formal evaluation report based on functional correctness, completeness, and behavioral equivalence.
- Use cases: pre-merge validation of AI-generated patches, benchmarking code generation tools, and artifacting evaluation results for audits.
Quick Start
Compute the base commit, derive the generated patch, compare it against the PR diff, and generate a full evaluation report.
Dependency Matrix
Required Modules
None requiredComponents
references
💻 Claude Code Installation
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Please help me install this Skill: Name: diff-eval Download link: https://github.com/wzh4464/claude-skills/archive/main.zip#diff-eval Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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