Building a Multi-Agent AI for Company LinkedIn Pages - Part 7: Building the Hook Agent

The Hook Agent is built to generate compelling openings for LinkedIn posts. It takes the Content Brief generated by the Brief Agent and produces five different hook variations. These hooks are in specific formats (Bold Claim, Statistic, Confession, Question, One-liner) and are returned in a deterministic order. The Hook Agent retries generation up to three times if the model returns malformed JSON or fewer than five hooks.