CyberStrike ships an open-source offensive security harness with 7,600 Ed25519-signed attack skills

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CyberStrike installs with a single npm command and turns any LLM subscription into a terminal-based pentesting agent covering recon through exploitation and reporting. It bundles 13-plus domain agents (OWASP WSTG for web, MASTG/MASVS for mobile, CIS benchmarks for cloud, Active Directory for internal networks), claims 150+ LLM providers and 5,300+ models, and signs its 7,600 skill files with Ed25519. The signing is the interesting part: it is one of the first agent skill libraries to treat skill provenance as a supply-chain problem rather than a README.