byn - Run commands with secrets injected from local vault
Run commands with secrets injected from an encrypted local vault, without ever reading the secret values into context.
Tags
Updated: 2026-09-20Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Execute commands with injected vault secrets
- Check injected variables via dry run
- Store secret values via standard input
- Inspect configuration diff for trust updates
- Watch status of approval tickets
- Cancel pending ticket requests
- Terminate jobs and their process trees
- Reinstall skill to update documentation
Inputs
- Project .byn configuration file
- Encrypted local vault secrets
- Commands to execute
- Watch tickets for approval requests
Outputs
- Child process execution output
- Dry-run variable list
- Trust diff report
- JSON approval request status
- Updated skill document
Requirements
- byn CLI installed on macOS or Linux
- Running byn daemon process
- Trusted .byn configuration file