# openspec/changes/archive dir: openspec/changes/archive index: openspec/changes/archive/.pi-map.index.md ## role Provides persistent storage and retrieval of historical change records in an archived format for audit trails and long-term data retention. ## files ## arch Simple archive storage pattern using file-based serialization with read/write operations for immutable change log records, likely with date-based or sequential naming conventions. ## tags - ## symbols - ## workflows - ## dirty -