forked from 1b-agent/opencadstudio-upstream
#249 — plugin XDATA written via write_record survived only in memory: the acadrust DWG writer dropped ExtendedData::records on save. Bump acadrust to e88a9a6 (records now encode to EED and decode back on read) and fix the host side that fed it: - ensure_app_id allocates a real APPID handle; a null handle serializes as 0 and the EED reference can't resolve, so the XDATA vanished on reopen. - write_record / remove_record drop stale raw_dwg_eed for the target app so an edit made after a save/reopen wins over the pre-edit bytes. #250 — out-of-process plugins got a throwaway document_mut() snapshot, so edits to existing entities were silently discarded and deletion wasn't expressible at all. Add the missing mutation surface: - UpdateEntity / RemoveEntity IPC requests + HostApi::update_entity / remove_entity (default in-process impls, RPC overrides on the client that invalidate the stale document cache). - Scene::update_entity replaces the entity in place, preserving its handle and owning block, and reseeds only its derived caches; remove reuses the cache-coherent erase_entities (which also honours layer locks). - document_mut() is documented as a local-only snapshot out-of-process. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>