The Agent Skills Directory

[SAFE]: The skill uses curl and jq to interact with the official Slack Web API at slack.com, which is a well-known and trusted service. Communication is conducted over HTTPS to the official API endpoints.
[SAFE]: Authentication is handled via the $SLACK_TOKEN environment variable, following standard security practices for credential management in automated environments. No hardcoded credentials were found.
[SAFE]: The skill demonstrates safe data handling by using jq --arg for parameter interpolation in shell commands. This is a best practice that prevents common command injection vulnerabilities and ensures JSON payload integrity when constructing API requests.
[SAFE]: All external references and operations are aligned with the skill's stated purpose of Slack management, and file uploads follow the official two-step Slack API protocol.

slack