---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/skills/type-aliases/SkillTrustTier.md
description: >-
  The skill trust tiers the battery threads through, shared by scripts and typed
  output.
---

# Type Alias: SkillTrustTier

```ts
type SkillTrustTier =
  | "first-party"
  | "third-party-public"
  | "third-party-private";
```

Defined in: [src/batteries/skills/output.ts:34](https://github.com/NHTIO/ADK/blob/v1.20260912.0/src/src/batteries/skills/output.ts#L34)

The skill trust tiers the battery threads through, shared by scripts and typed output.