# 📐  L2 Digital Twin — Sequence-to-Structure Folding Twin

**ID:** `L2-932` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Principle [`L1-932`](/artifact/l1/L1-932)

> **🎯 Tolerance (ε):** expression
> **⚖ Difficulty score:** 0.9 · **Delta tier:** 50

---

## 1. Domain Ω

**Type:** `range`

| Parameter | Unit | Range |
|---|---|---|
| Mg mm | mm | 5 – 20 |
| Shape | — | 2D-tile|3D-block|wireframe |
| Temperature c | — | 20 – 60 |

## 2. Tolerance (ε)

**Type:** `fn`

```
predicted yield within 10% of experiment; no off-target kinetic traps
```

## 3. Difficulty

| Property | Value |
|---|---|
| Difficulty score | 0.9 |
| Delta tier | 50 |

## 4. Fingerprint

`53ebb2e7c8c98d46cf26b871e5b7f492ddd2681d67a107f66960f2dcadef323c`

---

## File Mapping

This bundle consists of: `L2-932.md`, `L2-932.json`.

| File | Role | How to regenerate |
|------|------|-------------------|
| `L2-932.md` | Source of truth — edit this | Human or LLM |
| `L2-932.json` | Structured metadata for the registry | LLM regenerates from the sections above |

**Prompt for your LLM after editing this Markdown:**

> Read the attached Markdown. Regenerate the sibling `.json` so every field matches.
> Preserve the schema documented in the rows above.
> Output each file in its own fenced code block tagged with the filename.
> Output only the JSON object.

_This Markdown was auto-synthesized from the catalog row for `L2-932`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._