pipeline always queues both extraction kinds (INV-ING3); remove the now-meaningless queue_halachot param from ingest_internal_decision and migrate_from_style_corpus. Also trim chunker/extractor/rerank from the precedent_library module-top import (chunking/extraction moved to ingest.py). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>