# Data audit (P1)
| file | sha256 | rows | cols | schema |
|---|---|---|---|---|
| data/propositions.csv | 0e12befb7693999629fbe1a46d5243e78bd54681b05be6a8b81efe8d307db1f6 | 2 | 2 | id (str), statement (str) |
| data/design.csv | b9c14d67b34e811cafa44a01d8d03d44f7b31a9a01c882e8bc51ac563003a9df | 2 | 3 | parameter, value, description |

Hashes match bundle.json. No missing values, no duplicates. Design: seed=20261029, n=100000 (dimensionless count).
No dates; no information-availability violations. No rows excluded (exclusions.csv has header only; n_raw = n_analysed for input files; the simulated sample has n=100000 rows with no filtering).