ddd-aggregate

name ddd-aggregate description Scaffold an aggregate root with entity, value objects, repository interface, domain events, and test stubs. Use when adding a new aggregate to an existing bounded context, modeling a new business concept that owns invariants, or generating the boilerplate for an entity + repo + events triplet. argument-hint <context> <aggregate-name> allowed-tools Bash Read Write Edit Grep Glob mcp__plugin_ruflo-core_ruflo__memory_store mcp__plugin_ruflo-core_ruflo__memory_search mcp__plugin_ruflo-core_ruflo__agentdb_hierarchical-store mcp__plugin_ruflo-core_ruflo__hooks_pre-task mcp__plugin_ruflo-core_ruflo__hooks_post-task Scaffold a complete aggregate root inside a bounded context. Parse $ARGUMENTS as <context-name> <aggregate-name> (both kebab-case). The context must already exist under src/ . Steps Validate : Confirm src/<context>/domain/ exists. If not, suggest running /ddd-context <context> first. Pre-task hook : npx @claude-flow/cli@latest hooks pre-task --description "DDD aggregate: <aggregate-name> in <context>" Create aggregate root entity : File: src/<context>/domain/entities/<aggregate-name>.entity.ts Include: unique ID field, constructor with invariant validation, domain methods that enforce business rules, equals() based on identity Export a TypeScript class extending or implementing a base AggregateRoot interface Create value objects : File: src/<context>/domain/value-objects/<aggregate-name>-id.value-object.ts Include: immutable ID value object with factory method and validation Add additional value objects as properties of the aggregate suggest them Create repository interface : File: src/<context>/domain/repositories/<aggregate-name>.repository.ts Include: findById , save , delete methods Use the aggregate root and its ID value object as types This is an interface only -- no implementation (infrastructure concern) Create domain events : File: src/<context>/domain/events/<aggregate-name>-created.event.ts File: src/<context>/domain/events/<aggregate-name>-updated.event.ts Include: event name (past tense), timestamp, aggregate ID, payload Create unit test stubs : File: src/<context>/domain/entities/<aggregate-name>.entity.test.ts Include: test cases for construction invariants, domain methods, equality Use describe / it with should [behavior] when [condition] names Update barrel exports : Add new files to the relevant index.ts barrel files. Store in domain model graph : mcp__plugin_ruflo-core_ruflo__agentdb_hierarchical-store --parent "context:<context>" --child "aggregate:<aggregate-name>" --relation "contains" mcp__plugin_ruflo-core_ruflo__memory_store --key "ddd-aggregate-<context>-<aggregate-name>" --value "AGGREGATE_SUMMARY" --namespace tasks Post-task hook : npx @claude-flow/cli@latest hooks post-task --task-id "ddd-aggregate-<aggregate-name>" --success true --train-neural true