Fnox Configuration

Fnox is a secrets manager ("Fort Knox for your secrets") that stores encrypted secrets in fnox.toml and integrates with mise to load them as environment variables.

Key rule: always configure fnox through the mise integration, not shell integration.

When to Use This Skill

Use this skill when:

• Setting up or configuring fnox in a project
• Defining secrets in fnox.toml
• Creating or managing profiles (dev, staging, production)
• Configuring hierarchical secrets across monorepo services
• Migrating from .env files to fnox
• Syncing remote provider secrets to a local cache
• Troubleshooting secret loading issues

When NOT to Use This Skill