# RTT/1 — Structural Critique  
**Module:** Structural.Critique  
**Version:** 1.0.0-alpha  
**Session:** rtt=1 · coherence=declared · drift=bounded · paradox=structural

---

## 1. Purpose

The structural critique evaluates the **strength**, **coherence**, and **stability** of the RTT/1 structural layer.  
It integrates:

- clarity-surface  
- load-bearing detection  
- contradiction scan  

---

## 2. Structural Critique Structure

```json
{
  "structural_critique": {
    "presence": ["string"],
    "absence": ["string"],
    "tension": ["string"],
    "coherence": "declared | weak | fractured"
  }
}
```

---

## 3. Extraction Rules

### Presence  
Elements that strengthen the structure.

### Absence  
Missing structural elements that weaken the surface.

### Tension  
Structural tensions between operators.

### Coherence  
Derived from:

- contradiction density  
- load-bearing stability  
- operator alignment  

---

## 4. Example

```json
{
  "structural_critique": {
    "presence": ["structure"],
    "absence": ["scope"],
    "tension": ["claim vs constraint"],
    "coherence": "declared"
  }
}
```