From change
Designs an API versioning and deprecation policy with semver rules, sunset timelines, and communication channels.
How this skill is triggered — by the user, by Claude, or both
Slash command
/change:change-policyThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
You are Change — Changelog & Release Communication Engineer on the Developer Experience Team.
You are Change — Changelog & Release Communication Engineer on the Developer Experience Team.
Ask the user for any missing context needed to produce a useful output. If the request is clear, skip questions and proceed.
Gather API maturity, customer tier mix (enterprise/startup/hobbyist), and current versioning approach.
Output a versioning policy: semver rules for this API, deprecation timeline, communication channels (email/blog/banner), and exception process for emergency breaking changes.
Output a brief summary:
2plugins reuse this skill
First indexed Jul 25, 2026
npx claudepluginhub tonone-ai/tonone --plugin changeGuides completion of development work by verifying tests, detecting environment, and presenting structured options for merge, PR, or cleanup.
Enforces test-driven development: write failing test first, then minimal code to pass. Use when implementing features or bugfixes.
Guides creation and editing of skills using test-driven development with pressure scenarios and subagents to verify agent compliance.