import type { ContextPressureResult, ContextOrchestratorConfig } from '../../types/index.js';
/** Returns usage percent (0-100) given current and max tokens. */
export declare function detectContextPressure(currentTokens: number, maxTokens: number): number;
/**
 * Executes the automatic context relief pipeline when usage is at or above 80%.
 *
 * - 80-89%: archive done specs >7d old + create session checkpoint
 * - >=90%: also compresses spec history marker + emits context:pressure event
 * - disabled=true: returns warning only, no actions executed
 */
export declare function runReliefPipeline(usagePercent: number, projectPath: string, options: ContextOrchestratorConfig): Promise<ContextPressureResult>;
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