Apply the hacker mindset to any problem: security research, reverse engineering, CTF challenges, protocol analysis, creative problem-solving, constraint subversion, and adversarial reasoning. Use this skill whenever the user wants to: break or bypass a system, understand how something really works under the hood, approach a hard problem from first principles, think adversarially about their own design, find the edge cases that break assumptions, do recon/enumeration, or just "think like a hacker". Trigger on phrases like "how would an attacker...", "what's the weakest point", "how does X actually work", "can I bypass...", "CTF", "reverse engineer", "undocumented API", "what assumptions am I making", or any request for lateral / creative / adversarial problem-solving. Also trigger when the user seems stuck in a local optimum and needs a fundamentally different angle of attack.