change-communication

Produce a communication package for a design system change — release notes, migration guide, and team announcement. This produces communication artefacts for changes that have already been decided, NOT the deprecation lifecycle itself. Trigger when someone says: communicate this change, breaking change announcement, how do I tell teams about this, release notes, change log, write the announcement, or anything about communicating an update, release, or breaking change to consuming teams. Do NOT trigger for planning or executing a deprecation — use deprecation-process for that, which includes its own communication plan as part of the full lifecycle.