What problem does it solve? Setting up OneCLI's Agent Vault and moving Anthropic API keys or OAuth tokens out of a plaintext .env file is a multi-step, error-prone process involving CLI installation, gateway health checks, credential migration, and service restarts. This Skill automates that entire flow so containerized agents receive credentials through gateway injection instead of raw keys. ## Core Features & Use Cases - OneCLI installation and gateway setup: Installs the OneCLI gateway and CLI, configures the API host, persists ONECLI_URL in .env, and polls the Docker Compose gateway stack until healthy. - Credential migration: Scans .env for Anthropic keys, OAuth tokens, and container-facing credentials like OPENAI_API_KEY, registers them as OneCLI secrets with correct host patterns, and removes the raw values from .env while preserving channel tokens. - Verification and troubleshooting: Rebuilds the project, restarts the NanoClaw service via launchd or systemd, checks logs for gateway integration, and documents git-over-HTTPS injection settings and safe secret-merge patterns. - Use Case: After /update-nanoclaw introduces OneCLI as a breaking change, run this Skill to install the vault, migrate existing Anthropic credentials, and verify agents receive injected secrets without ever seeing raw keys. ## Quick Start Run the init-onecli skill to install OneCLI, migrate my .env credentials into the Agent Vault, and verify the gateway is working.