ln-773-cors-configurator

The skill is coherently scoped to generate and install environment-specific CORS configuration for .NET and Python projects. It avoids unnecessary credential exposure and does not introduce external network calls or unverifiable binaries. While the approach is configuration-centric and low-risk, the plan should ensure strict validation of origins from env vars and avoid hard-coded values in production. Overall, the footprint is benign with respect to security risk, given the stated purpose and data flows.