---
license: other
license_name: zer0pa-sal-v7
license_link: https://github.com/Zer0pa/ZPE-Bio/blob/main/LICENSE
tags:
  - zer0pa
  - zpe-bio
  - lane-state
  - product-page
  - landing-card
  - recovery-snapshot
  - ecg-codec
  - encoding-lane
pretty_name: ZPE-Bio · Lane State
---

# ZPE-Bio — Lane State

Durable recovery snapshot of the **ZPE-Bio** lane's product-page build, landing-card receipts, and lane-queue log.

This dataset is the **non-code** companion to the canonical code repo at
[github.com/Zer0pa/ZPE-Bio](https://github.com/Zer0pa/ZPE-Bio). All actual
codec, proofs, validation artifacts, and release packaging live in the
GitHub repo. This HF dataset holds large/binary artifacts that don't
belong in Git: rendered screenshots, the per-lane product-page HTML build,
audit JSON, and the lane-queue receipt log.

Visibility mirrors the GitHub repo (PUBLIC).

## Canonical pointers

| Surface | URL |
|---|---|
| Code repo | https://github.com/Zer0pa/ZPE-Bio |
| GitHub `main` HEAD at snapshot | `ae2751893dccfa9c3817477ae0c2321eeb4e838c` |
| Live landing card | http://127.0.0.1:4631/landing-rd-v3/ (slot 29, `data-lane="zpe-bio"`) |
| Live product page (target) | http://127.0.0.1:4631/encoding/ZPE-Bio/ |
| PyPI | https://pypi.org/project/zpe-bio/ (v0.2.1 at snapshot) |
| Zenodo | per `.zenodo.json` in the code repo |
| Forensics packet | `front-door-forensics-2026-05-04/{reports,falsification}/ZPE-Bio.md` |

## What's in this dataset

```
product-page-build/
├── index.html                          # canonical product page build (76 KB)
│                                       # built from locked XR template; lane-owned cells
│                                       # carry §A/§B/§C-bounded ZPE-Bio copy; external
│                                       # cells (#2 hero diagram, 01/02/03) hold operator-
│                                       # supplied placeholder discipline.
├── product-page-full-1440.png          # full-page screenshot · 1440px desktop
├── product-page-top-crop.png           # hero + external 01/02/03 row
├── product-page-insight-benchmark-crop.png  # 04 INSIGHT + 05.0 / 05.1 / 05.2 + 06 / 06.1
├── product-page-possibility-crop.png   # 09 row (now authored: POSSIBILITY + AMBITION
│                                       # + LIVE PROBE/WORKSTREAM + 5 unlocks)
├── product-page-mobile-414.png         # 414px mobile fold; lane-body single-column collapse
└── product-page-audit.json             # Pretext state · console errors · non-live-green
                                        # count · external-slot placeholder check · stale-
                                        # label scan · per-cell bounding boxes · all gates

INDEX.snapshot.md                       # lane-queue receipt log (Phase-1 sync 2026-05-03 +
                                        # Wave-1 landing-card 2026-05-07 + Wave-2 truth-
                                        # tightening 2026-05-08 + Wave-2 round-3 verify-only
                                        # 2026-05-08 + Product Page Wave 2026-05-10).
                                        # Authoritative copy lives at
                                        # /Users/Zer0pa/orchestration-state/lane-asks/ZPE-Bio/INDEX.md
                                        # on the orchestrator surface; this is a snapshot.
```

## Lane truth envelope (§A summary)

ZPE-Bio is a **deterministic ECG codec** on a **PRD ≤ 2.32% clinical
contract**, evidenced on four PhysioNet corpora with Python/Rust CI parity.

**Evidenced-now surface** (`reports/ZPE-Bio.md:29-46,56,89`,
`falsification/ZPE-Bio.md:19-50`):

- MIT-BIH 48/48 integrity · mean PRD 1.12% · mean CR 1.32× · within contract
- NSTDB 15/15 integrity · max PRD 1.96%
- EDB 90/90 integrity
- PTB-XL 100/100 integrity · max PRD 5.29% · **outside the 2.32% contract** · disclosed
- Python and Rust cores CI parity-gated

**Non-claim boundary (NON-NEGOTIABLE):**

- Cardiologist-equivalence (κ ≥ 0.85) **PENDING**
- No regulatory clearance
- No medical-device claim
- No EEG, wearable, or electrophysiology scope beyond ECG

## How to recover the lane from this snapshot

After a Mac wipe, the full lane can be resumed from:

1. **Code, proofs, validation, release packaging** → `git clone https://github.com/Zer0pa/ZPE-Bio`
2. **Product-page build + receipts** → `hf download Zer0pa/ZPE-Bio-lane-state --repo-type dataset`
3. **Lane-queue log** → see `INDEX.snapshot.md` in this dataset (authoritative copy is at orchestrator surface)

To re-render the product page:

```bash
cd <wherever you placed>/product-page-build
python3 -m http.server 8765
# open http://127.0.0.1:8765/ — reference standard for the XR template family
```

The build is a single self-contained `index.html` plus images. It fetches
fonts from Google Fonts and the Pretext layout module from `unpkg.com`. No
local Node/Astro/Bun runtime required for static review.

## What is safe to delete locally

After this dataset is pushed and verified:

- `/Users/Zer0pa/Desktop/zpe-bio-product-page-build/` — safe (mirrored here)
- `/tmp/zpe-bio-*` build scripts — already cleaned by shell session resets
- `/tmp/zpebio-*.png` landing-card receipts — already cleaned

## What is still not remotely safe

- `/Users/Zer0pa/orchestration-state/lane-asks/ZPE-Bio/INDEX.md` — orchestrator-managed,
  not lane-owned. A snapshot copy is in this dataset but the authoritative source
  lives at the orchestrator surface and must be backed up by the orchestrator's own
  durability sweep.
- Landing-card edits to slot 29 (`<article data-lane="zpe-bio">…</article>`) in
  `landing-rd-v3.template.html` — the worktree at
  `/Users/Zer0pa/Website-fresh/.claude/worktrees/landing-rd-v3/site-v2/` is no longer
  present on this Mac. If those edits weren't committed to GitHub on the
  `design/landing-rd-v3` branch by the Website Orchestrator, only the rendered
  screenshots in `/Users/prinivenpillay/Desktop/landing-rd-v3-r*/` retain the visual
  record. This is **out of ZPE-Bio lane-agent scope** but flagged here for orchestrator
  attention.

## Operating-state note (2026-05-10)

This snapshot is taken under URGENT durability discipline — the Mac is
expected to be formatted shortly. Feature work on the lane has paused
until durability is confirmed across GitHub + Hugging Face for all 31
lanes in the encoding/computation/ai/design/insilico/gnosis portfolios.

## Provenance

| Field | Value |
|---|---|
| Snapshot date | 2026-05-10 |
| Lane agent | ZPE-Bio · slot 29 · encoding |
| Operator | Zer0pa Architect Prime |
| HF token name | Live Project Storage |
| HF user / org | Architect-Prime / Zer0pa |
| Build provenance | locked XR template at `/Users/Zer0pa/Desktop/xr-product-page-build/` (reference live at `127.0.0.1:8765/`) + atomic regex-anchored swaps per FPO §A Slot 29 + Repo §B.1 row + Website §C.2 directives |
| Cell-parity vs XR LAW | 18/18 cells within ±15% tolerance; 11/18 within ±0.3% |
| Visual-QA gates | Pretext active · 0 console errors · 0 non-live-green · 0 stale labels · 0 text clipping |