# Phase gates and reproducible commands

The project was implemented in six gates. These are the exact command shapes
used to validate each gate; the final regression reruns their union.

## Phase 1

```bash
python -m pytest tests/unit/test_config.py tests/unit/test_signals.py
python examples/generate_e1_signal.py
```

## Phase 2

```bash
python -m pytest tests/unit/test_frontend.py tests/unit/test_acquisition_metrics.py tests/unit/test_acquisition_parallelism.py tests/integration/test_acquisition.py tests/integration/test_long_integration.py
python examples/run_acquisition.py
```

## Phases 3 and 4

```bash
python -m pytest tests/unit/test_discriminators.py tests/unit/test_loop_filters.py tests/unit/test_correlator.py tests/integration/test_tracking.py
python examples/run_tracking.py
python examples/run_complete_receiver.py
```

## Phase 5

```bash
python -m pytest tests/unit/test_fixed_point.py tests/unit/test_fixed_fft.py tests/integration/test_fixed_acquisition.py tests/regression/test_complete_receiver.py
python -m galileo_rx.cli compare-fixed --config configs/acquisition_example.yaml --input samples.bin
```

## Phase 6 and final regression

```bash
python -m pytest tests/unit/test_rtl_model.py tests/unit/test_vector_export.py
python -m pytest
```

The CLI smoke sequence is:

```bash
python -m galileo_rx.cli generate --config configs/acquisition_example.yaml --duration-ms 60 --prn 1 --output samples.bin
python -m galileo_rx.cli acquire --config configs/acquisition_example.yaml --input samples.bin --output acquisition.json
python -m galileo_rx.cli track --config configs/tracking_example.yaml --input samples.bin --acquisition-result acquisition.json --output tracking.csv
python -m galileo_rx.cli run --config configs/acquisition_example.yaml --input samples.bin
python -m galileo_rx.cli compare-fixed --config configs/acquisition_example.yaml --input samples.bin
```