# Host scripts

**Status:** S0b–S6 implemented. S7 pending.

All scripts wrap **`nemohermes` / `openshell` / Docker**. No parallel control API.

## Entrypoints

| Script | Role | Status |
|--------|------|--------|
| `bootstrap.sh` | Host prereqs; install Docker if missing | ✅ S0b |
| `install.sh` | Staged installer (S0b–S5) | ✅ S0b–S5 |
| `install/s1-env.sh` | S1: create/validate `.env` | ✅ S1 |
| `install/s2-models.sh` | S2: model + vision config + smoke | ✅ S2 |
| `install/s4-sandbox.sh` | S4: sandbox verify (attach) or onboard | ✅ S4 |
| `install/s5-policy-skills.sh` | S5: policy overlays + skills sync | ✅ S5 |
| `doctor.sh` | Health checks (Docker, CLIs, sandbox, policy, skills, inference) | ✅ S6 |
| `upgrade.sh` | Snapshot, pull pins, migrate, re-apply policy, doctor | ⏳ Pending |
| `connect/*.sh` | Operator connect helpers (Square, QBO, Vagaro, channels) | ⏳ Pending |

## Shared library

| File | Purpose |
|------|---------|
| `lib/common.sh` | Logging, CLI detection, env loading, repo root |
| `lib/env.sh` | `.env` validation and creation helpers |
| `lib/vision_smoke.sh` | Vision capability smoke test |

## Usage

```bash
# Bootstrap (Docker if missing)
./scripts/bootstrap.sh

# Full install (S0b–S5)
./scripts/install.sh

# Individual stages
./scripts/install.sh --stage s1   # env only
./scripts/install.sh --stage s2   # models only
./scripts/install.sh --stage s4   # sandbox verify/onboard
./scripts/install.sh --stage s5   # policy + skills
./scripts/install.sh --stage s3-s5 # S3 through S5

# Health checks (S6)
./scripts/doctor.sh               # human-readable
./scripts/doctor.sh --json        # machine-readable

# Or via Make
make bootstrap
make install
make install-s1
make install-s2
make install-s3-s5
make install-s5
make doctor
```

## Design reference

See [docs/INSTALL.md](../docs/INSTALL.md), [docs/UPGRADE.md](../docs/UPGRADE.md), [design/updates-lifecycle.md](../design/updates-lifecycle.md).