Review GitHub pull requests with code analysis, verification, and feedback. Use when the user asks to review a PR, provides a PR URL, or invokes /pr-reviewer. Analyzes code changes, runs project verification skills, posts line-level review comments, and approves or requests changes.
Analyzes session changes to detect missing verification skills. Dynamically explores existing skills, creates new skills or updates existing ones, and manages CLAUDE.md.
Verifies PEP 8 naming, type hints, ruff compliance, import ordering, and project-specific conventions. Use after adding or modifying Python code.
Validates Hydra config files have required sections, correct YAML structure, and that referenced _target_ classes and data paths exist. Use after adding or modifying model configs.
Sequentially executes all verify skills in the project to generate an integrated verification report. Use after feature implementation, before PRs, or during code review.
Verifies new models are properly registered in TrainerFactory, have Hydra configs, train.py routing, and implement all BaseTrainer abstract methods. Use after adding a new model.
Verifies that new models, trainers, and pipeline components have corresponding unit tests and integration tests. Use after adding new models or modifying training pipeline.