zagent-launcher 0.1.7

Host-side CLI and Python API for launching ZAgent runtime containers.

zagent-launcher

Host-side launcher package for the zagent CLI.

The launcher is installed on the user's machine. The runtime is not installed on the host; it is delivered as a Docker image that contains the zagent-runtime entrypoint.

Target user flow:

zagent init
zagent run
zagent status
zagent logs
zagent result

Current implementation:

• zagent init creates the base .zagent layout and starter files.
• Dependencies are wired through Dishka.
• zagent run reads .zagent/run.yaml, validates the model API key env var for real runs, resolves runtime.env variables from the host environment with optional defaults, builds Docker SDK run config from ContainerSpec, and starts the runtime image through docker-py.
• zagent run --dry-run starts the runtime without requiring the model API key env var.
• zagent status, zagent logs, and zagent result read runtime artifacts from .zagent/artifacts/<run_id>/.
• zagent doctor is wired through the application layer and intentionally returns "not implemented yet" until environment checks are added.

Local development flow:

docker build -f docker/runtime.Dockerfile -t zagent-runtime:local .
uv run --package zagent-launcher zagent init
uv run --package zagent-launcher zagent run --dry-run
uv run --package zagent-launcher zagent status
uv run --package zagent-launcher zagent result

Architecture and roadmap: ../../docs/launcher.md.