Can it build a multi-email drip sequence with conditional personalization? Email builds full sequences: per-email timing, trigger conditions, goal and exit conditions, and branch logic — and it maps the cadence architecture before writing any copy so the sequence structure is validated first. For personalization it produces conditional {{#if}} blocks (e.g., different copy by industry or role) without inflating template complexity, and it requires a fallback for every dynamic field so missing data degrades gracefully rather than visibly breaking.