Filed bug report for critical data loss issue where bd migrate --update-repo-id (and other operations) can trigger auto-import that resurrects deleted issues. Root cause: Auto-import uses mtime-based staleness detection, which fails when git operations restore old JSONL files with recent mtimes. Impact: User deletions can be silently undone after git checkout/merge/pull. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>