Erik
44fabd350e
docs(D.5.1): toolbar phase-1 implementation plan (+ spec wiring-delta note)
12-task TDD plan: register D.5.1 -> CreateObject IconId capture -> ItemRepository.EnrichItem -> spawn-event icon wiring -> persist shortcuts -> IconComposer (CPU composite) -> UiItemSlot -> UiItemList + factory branch -> ToolbarController -> GameWindow mount -> visual gate -> bookkeeping. Concrete call sites pinned (WorldSession.cs:701 EntitySpawned, GameEventWiring.WireAll, GameWindow Items@598, BuildUse 0x0036). Synced the spec's CreateObject section with the wider-than-expected wiring found during planning.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>