# Application Landing Zone Agent

A deterministic, dependency-light agent that turns application requirements into a Technical Solution Design (TSD) and an editable draw.io architecture diagram.

## Quick start

```bash
python -m application_landing_zone_agent.cli \
  --input examples/application.json \
  --output-dir build/example
```

The command writes `tsd.md` and `architecture.drawio` and validates both before returning success. The package also exposes `LandingZoneAgent.generate(requirements)` for embedding.

## Contract

Input is a JSON object with required `application_name` and `business_context`, plus optional `environments`, `components`, `integrations`, `constraints`, `non_functional_requirements`, and `assumptions`. Output is a `GenerationResult` containing Markdown TSD text, draw.io XML, and a validation report. See `docs/agent-specification.md`.

## Development

```bash
python -m unittest discover -s tests -v
python -m application_landing_zone_agent.cli --help
```

The implementation intentionally uses only the Python standard library. Configuration is JSON (`config/default.json`) so the same contract works in CI and local tooling.