The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill instructs the agent to use npx to download and run the @nomadamas/k-skill package from the npm registry for retrieving instructions and performing updates.
[REMOTE_CODE_EXECUTION]: The skill executes code from the vendor's npm package (@nomadamas/k-skill) via npx to provide dynamic instructions and management features.
[COMMAND_EXECUTION]: The skill uses the curl utility to perform network requests to the k-skill-proxy API for domain and IP registration data.
[INDIRECT_PROMPT_INJECTION]:
Ingestion points: User-provided domain names, IP addresses, and AS numbers enter the agent context through query parameters (instruction.md).
Boundary markers: The instructions include a normalization step to sanitize inputs (removing schemes/paths from URLs, validating IP formats) and use --data-urlencode to mitigate basic injection in shell commands.
Capability inventory: Uses curl for network requests and npx for package execution.
Sanitization: Input normalization and URL encoding are present to manage untrusted data processing.

kr-whois-lookup