> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fased.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Secrets Apply Plan Contract

# Secrets apply plan contract

This page defines the strict contract enforced by `fased secrets apply`.

If a target does not match these rules, apply fails before mutating config.

## Plan file shape

`fased secrets apply --from <plan.json>` expects a `targets` array of plan targets:

```json5 theme={"theme":{"light":"min-light","dark":"min-dark"}}
{
  version: 1,
  protocolVersion: 1,
  targets: [
    {
      type: "models.providers.apiKey",
      path: "models.providers.openai.apiKey",
      pathSegments: ["models", "providers", "openai", "apiKey"],
      providerId: "openai",
      ref: { source: "env", provider: "default", id: "OPENAI_API_KEY" },
    },
  ],
}
```

## Allowed target types and paths

* `models.providers.apiKey`
  * path: `models.providers.<providerId>.apiKey`
  * id rule: `providerId` must match `<providerId>` when present
* `skills.entries.apiKey`
  * path: `skills.entries.<skillKey>.apiKey`
  * id rule: none
* `channels.googlechat.serviceAccount`
  * path: `channels.googlechat.serviceAccount`
  * id rule: `accountId` must be empty or omitted
* `channels.googlechat.serviceAccount`
  * path: `channels.googlechat.accounts.<accountId>.serviceAccount`
  * id rule: `accountId` must match `<accountId>` when present

## Path validation rules

Each target is validated with all of the following:

* `type` must be one of the allowed target types above.
* `path` must be a non-empty dot path.
* `pathSegments` can be omitted. If provided, it must normalize to exactly the
  same path as `path`.
* Forbidden segments are rejected: `__proto__`, `prototype`, `constructor`.
* The normalized path must match one of the allowed path shapes for the target type.
* If `providerId` / `accountId` is set, it must match the id encoded in the path.

## Failure behavior

If a target fails validation, apply exits with an error like:

```text theme={"theme":{"light":"min-light","dark":"min-dark"}}
Invalid plan target path for models.providers.apiKey: models.providers.openai.baseUrl
```

No partial mutation is committed for that invalid target path.

## Ref-only auth profiles and implicit providers

Implicit provider discovery also considers auth profiles that store refs instead
of plaintext credentials:

* `type: "api_key"` profiles can use `keyRef` (for example env-backed refs).
* `type: "token"` profiles can use `tokenRef`.

Behavior:

* For API-key providers such as `volcengine` and `byteplus`, ref-only profiles
  can still activate implicit provider entries.
* For `github-copilot`, if the profile has no plaintext token, discovery will
  try `tokenRef` env resolution before token exchange.

## Operator checks

```bash theme={"theme":{"light":"min-light","dark":"min-dark"}}
# Validate plan without writes
fased secrets apply --from /tmp/fased-secrets-plan.json --dry-run

# Then apply for real
fased secrets apply --from /tmp/fased-secrets-plan.json
```

If apply fails with an invalid target path message, regenerate the plan with
`fased secrets configure` or fix the target path to one of the allowed shapes
above.

## Related docs

* [Secrets Management](/gateway/secrets)
* [CLI `secrets`](/cli/secrets)
* [Configuration Reference](/gateway/configuration-reference)