@meted/config

Configuration schema, the four operating modes, and the allocation policy that turns an engine decision into a concrete instruction for a provider.

import { resolveAllocation } from "@meted/config";

const allocation = resolveAllocation({
  mode: "balanced",
  decision,
  requestedMaxOutputTokens: 500, // never raised
  modelMaxOutputTokens: 16384,
});

| Mode | What it does | | -------------- | ----------------------------------------------------------- | | observe | Calculate and report. The upstream request is untouched. | | conservative | Apply a generous ceiling. Catches runaway generations only. | | balanced | Apply the engine's ceiling as-is. | | aggressive | Tighten below it, and hint the target length in the prompt. |

Three rules hold in every mode:

• Meted never raises a ceiling the caller set for themselves
• Meted never allocates below what the engine called sufficient
• Meted never acts on a decision the engine was not confident about

@meted/config is isomorphic and runs in a Worker. @meted/config/node adds filesystem-backed loading and environment overrides.

Apache-2.0. Part of Meted.