Skill Analysis

Config Hardening

Harden configuration and defaults for safer deployment

install path ~/.claude/skills/config-hardening/SKILL.md
command /config-hardening
securityauditcompliancethreats
SKILL.md

Config Hardening

Purpose

Harden configuration and defaults for safer deployment.

Inputs to request

  • Current configuration defaults.
  • Environment and deployment model.
  • Security requirements and threat model.

Workflow

  1. Audit environment variables and defaults.
  2. Recommend safer defaults and validation.
  3. Identify secrets and rotate if exposed.

Output

  • Config hardening checklist.

Quality bar

  • Avoid breaking changes without migration notes.
  • Call out secret handling explicitly.

Copy this into ~/.claude/skills/config-hardening/SKILL.md to use it as a slash command in Claude Code.

get crystl