breaking-change-review

name	breaking-change-review
description	Breaking-change review for public APIs, events, configs, feature flags, CLI behavior, and migration compatibility.
license	MIT

Purpose

Breaking-change review for public APIs, events, configs, feature flags, CLI behavior, and migration compatibility.

Review focus

• removed field
• changed default
• config rename
• event shape break
• API incompatibility
• client migration missing

Method

1. Inspect changed files and diff hunks relevant to this skill.
2. Use repository-native tools when available.
3. Prefer exact evidence from changed code.
4. Emit findings using the shared JSONL finding contract.
5. Avoid style-only comments unless they create maintainability or correctness risk.

Tooling hints

• Use grep or editor search before opening files.
• Use git, grep, and gh CLI. These are universally available and sufficient for all review tasks.
• Do not depend on tools beyond git, grep, cat, head, wc, and gh.