# Fixture f1 — consistent report (expect: PASS / ADJUDICATED)

## Per-class rollup

| class | n | TP | CTX | NOISE | noise driver |
|---|---|---|---|---|---|
| alpha-prescan | 4 | 3 | 1 | 0 | — |
| beta-prescan | 6 | 4 | 0 | 2 | doc prose |
| **total** | **10** | **7** | **1** | **2** | |

**Adjudicated precision: 7/10 = 70.0% confirmed; 8/10 = 80.0% counting CTX.**