marketing-psychology Curated from Corey Haines. What it does Apply psychological principles and behavioral science to copy and design. Useful for tightening hooks, framing, and pricing presentation. Source - Upstream: https://github.com/coreyhaines31/marketingskills - Category: How to use This catalogue entry advertises the skill in Open Design so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory: Then ask the agent to invoke this skill by name ( ) o…