# secrets-engine CLI

## Install

```bash
uv venv && uv pip install -e ".[dev]"
source .venv/bin/activate
secrets-engine --version
```

## Environment

| Var | Default | Purpose |
| --- | --- | --- |
| `BAO_ADDR` | `http://127.0.0.1:8200` | OpenBao address |
| `BAO_TOKEN` | _(unset)_ | OpenBao token (or use `--bootstrap-token-file`) |
| `SECRETS_ENGINE_HUB_URL` | `http://127.0.0.1:8000` | State Hub for decisions + evidence (empty to disable) |
| `SECRETS_ENGINE_CATALOG` | `./catalog` | catalog directory |
| `SECRETS_ENGINE_EVIDENCE` | `./.evidence` | local non-secret evidence log |

## Commands

```text
secrets-engine catalog list
secrets-engine catalog show <catalog-id>
secrets-engine decision inspect <decision-or-ccr-id>
secrets-engine plan  <ref> --stage <build|test|prod>
secrets-engine apply <ref> --stage <stage> [--dry-run] [--bootstrap-token-file F]
secrets-engine provision <catalog-id> --stage <stage> --field NAME (--from-file F | --generate)
secrets-engine verify <catalog-id> --field NAME [--positive] [--negative]
secrets-engine exec --catalog <catalog-id> [--field NAME] [--mode auto|npm-config|exec-env] -- CMD...
secrets-engine route <catalog-id> [--json]
secrets-engine revoke <catalog-id> [--dry-run]
```

`<ref>` is a catalog id or a decision/CCR ref (matched against
`approval.decision_ref`). `plan` and `apply --dry-run` never mutate OpenBao.

## Exit codes

| Code | Meaning |
| --- | --- |
| 0 | success |
| 2 | catalog error (missing/invalid lane) |
| 3 | decision error (unapproved / superseded / missing) |
| 4 | policy guard error (out-of-stage / wildcard / broad admin) |
| 5 | backend error (OpenBao unreachable / failed) |
| 6 | provisioning error (bad file mode / inside repo / missing field) |
| 7 | verification failed |
| 8 | delivery error |

## End-to-end demo

```bash
SECRETS_ENGINE_HUB_URL="" bash scripts/demo-e2e.sh
```

Boots a throwaway in-memory OpenBao dev server and runs the whole pilot chain:
plan → apply → provision → verify(+/-) → exec (npm-config injection) → route →
revoke. Nothing is persisted; the token is a throwaway local string.

## Pilot: whynot-design npm publish

```bash
# 1. inspect the approved decision
secrets-engine decision inspect whynot-design-npm-publish
# 2. preview the OpenBao changes (no mutation)
secrets-engine plan whynot-design-npm-publish --stage prod
# 3. apply policy + approle
secrets-engine apply whynot-design-npm-publish --stage prod
# 4. provision the token from a mode-0600 file OUTSIDE the repo
secrets-engine provision whynot-design-npm-publish --stage prod \
  --field npm_token --from-file ~/.secrets-engine/whynot.token
# 5. prove access without printing the value
secrets-engine verify whynot-design-npm-publish --field npm_token --positive --negative
# 6. publish with the token injected into the child only
secrets-engine exec --catalog whynot-design-npm-publish -- npm publish
```