# CLI Golden Snapshots

This directory stores evidence-backed CLI compatibility snapshots captured from:

- upstream Windows aria2 `1.37.0`
- the current local `aria2-rust-pro` binary

The current capture script is:

- `xtask compat capture-cli-goldens`
- `scripts/compat/capture-cli-goldens.ps1` (thin compatibility shim)

It writes:

- `cli/upstream/version.txt`
- `cli/upstream/help-all.txt`
- `cli/rust/version.txt`
- `cli/rust/help-all.txt`
- `cli/manifest.json`

Run it from the repo root with:

```powershell
rtk cargo run --manifest-path .\xtask\Cargo.toml -- compat capture-cli-goldens
powershell -NoProfile -File .\scripts\compat\capture-cli-goldens.ps1
```

These files are evidence. They do not claim parity by themselves.