| `/settings` | settings_router.py | list, save, save-batch, reset, reset-all |
| `/logs` | logs.py | list, events, audit, dlq, export, per-recipient history |
| `/unsubscribe` | unsubscribe.py | public tokenized landing/confirm page (no auth) |
| `/api/health` | main.py | liveness/readiness (checks real Postgres + Redis connectivity) |

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## Running the test suite

```bash
cd bulkmailer