The Agent Skills Directory

[SAFE]: The skill consists entirely of instructional markdown files providing guidance on email deliverability. No executable scripts or shell commands are present.
[DATA_EXFILTRATION]: No sensitive data access or exfiltration patterns were detected. The instructions focus on analyzing legitimate email metrics like bounce rates and open rates.
[PROMPT_INJECTION]: There are no attempts to override agent instructions or bypass safety filters. The language used is purely professional and domain-specific.
[EXTERNAL_DOWNLOADS]: The skill references well-known services such as Google Postmaster Tools and SpamHaus for reputation checks, which is standard practice in email deliverability auditing. No suspicious remote downloads or untrusted dependencies were found.
[CREDENTIALS_UNSAFE]: No hardcoded API keys, tokens, or credentials were discovered in the metadata or instructional content.

email-deliverability