# HIPG Formal Toy v0.1

Run:

```bash
python hipg_toy_v0_1.py
```

Canonical outcomes:

| Case | Expected |
|---|---|
| constructive_repair | SUCCESS |
| zero_channel | INFEASIBLE_STRUCTURAL |
| insufficient_bits | INFEASIBLE_INFORMATION_BOUND |
| no_feedback_ambiguous_mapping | UNKNOWN_NONIDENTIFIABLE |

The package is an executable research scaffold, not a proof of B-TSDPC.