Fixes task project rename command by adding ON UPDATE CASCADE to all foreign key constraints that reference projects(key).
Updated 10 FK constraints: task_sequences, epic_sequences, versions, epics, tasks, project_locks, project_archives, sessions, session_sequences, project_documentation.
Migration drops old constraints and adds new ones with both ON DELETE CASCADE and ON UPDATE CASCADE (except sessions which uses ON DELETE SET NULL).
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>