import type { CallSettings } from '../../_types/@internal_ai-sdk-v5/dist/index.d.ts';
import type { ReasoningLevel } from '../../loop/types.js';
/**
 * Time-based execution budget for an agent run.
 *
 * Both budgets are optional and independent. When omitted, no time limit is applied.
 */
export type ModelTimeoutSettings = {
    /**
     * Maximum wall-clock duration, in milliseconds, for an entire agent run.
     *
     * Covers every loop iteration, tool call and retry. When exceeded, the run is
     * aborted and fails with a `MastraTimeoutError` — fallback models are NOT tried,
     * because the total budget is a hard deadline for the whole run.
     */
    totalMs?: number;
    /**
     * Maximum wall-clock duration, in milliseconds, for a single model call.
     *
     * Covers both establishing the stream and consuming it, so a provider that opens
     * a stream and then stalls is also caught. When exceeded, the call fails with a
     * `MastraTimeoutError`, which is not retried against the same model but does
     * advance to the next entry in `models` when fallback models are configured.
     */
    stepMs?: number;
};
/**
 * Model call settings accepted by Mastra.
 *
 * `abortSignal` is omitted because cancellation is controlled by Mastra at the
 * call site rather than through model settings.
 */
export type MastraModelSettings = Omit<CallSettings, 'abortSignal'> & {
    /**
     * Reasoning effort level for the model. Controls how much reasoning
     * the model performs before generating a response.
     *
     * Only effective with LanguageModelV4 (AI SDK v7) model providers that support reasoning.
     * When used with older model providers (V2/V3), this option is a no-op.
     *
     * @default undefined (provider default behavior)
     */
    reasoning?: ReasoningLevel;
    /**
     * Time-based execution budget for the run and for individual model calls.
     *
     * @default undefined (no time limit)
     */
    timeout?: ModelTimeoutSettings;
};
/**
 * Model settings that can be configured per model entry.
 *
 * `maxRetries` and `headers` are omitted because they are configured alongside
 * the model itself rather than within its call settings.
 */
export type ModelConfigModelSettings = Omit<MastraModelSettings, 'maxRetries' | 'headers'>;
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