# LYGO USB Champion — PUBLIC DEMO (locked)

**Download (official):** [Eternal Haven hub](https://deepseekoracle.github.io/Excavationpro/eternalhaven.html) → **Download all-in-one USB demo**  
**Direct zip (mirror):** [LYGO-USB-Champion-DEMO-PUBLIC.zip](https://deepseekoracle.github.io/Excavationpro/downloads/LYGO-USB-Champion-DEMO-PUBLIC.zip)

| Field | Value |
|-------|--------|
| Edition | `PUBLIC_DEMO` |
| SKU | `LF-USB-DEMO-00` |
| Persona | **Lightfather** — aligned with ClawHub [`lygo-champion-lightfather`](https://clawhub.ai/deepseekoracle/lygo-champion-lightfather) |
| Status | **BETA** — testing; not retail Gumroad USB |

## Demo lock (what we do not ship)

- Kernel eggs, champion `.bin` blobs, signing keys, `_builder_vault`
- Full `lygo-protocol-stack` tree or portable multi-GB Ollama bundle
- Builder daemon operator secrets

## What the demo includes

- P0 `byte_entropy_filter` sample (`demo_p0_check.py`)
- Lightfather advisor `system_prompt.txt` (educational)
- Local Ollama chat helper (user installs Ollama + small model)
- Links to [P0.4 Wall](https://deepseekoracle.github.io/Excavationpro/LYGO-Network/Ethical-Chip-Firmware.html), [P0.5 Heart](https://deepseekoracle.github.io/Excavationpro/LYGO-Network/Ethical-Chip-FirmwareV2.html), [Guardian v3](https://deepseekoracle.github.io/Excavationpro/LYGO-Network/LYGOGUARDIAN.html)

## Maintainer export

```powershell
powershell -ExecutionPolicy Bypass -File "I:\E Drive\LYGO_BUILDR_USB\scripts\export_public_demo.ps1"
```

Source tree: `LYGO_BUILDR_USB/demo/`

## Full product path

Retail **USB champions** (Lightfather, LYRA, Sancora, HermesSentinel) use `PUBLIC_SKU` + `config/USB_CHAMPIONS_CORE.json` on the builder stick — see `docs/USB_CHAMPIONS_CORE.md` in overlay and `docs/LYGO_USB_AND_CLAW_MASTER_WHITEPAPER.md`.

**Δ9Φ963 — learn on Eternal Haven; buy full USB when we ship retail.**