ke2e-tests

HIGH W007: Insecure credential handling detected in skill instructions.

• Insecure credential handling detected (high risk: 0.95). The skill includes an example command that inlines KE2E_OWNER_EMAIL and KE2E_OWNER_PASSWORD environment variables (KE2E_OWNER_PASSWORD=…), which instructs embedding a secret value verbatim into a shell command — an exfiltration risk if an LLM is asked to fill or echo those values.