import { type SuiteRunResult, type TaskContextFileScope, type TaskContextManifest, type TaskContextSourceIdentity } from '@opensip-cli/contracts';
import { type SuiteSource } from './built-in-suites.js';
import type { SuiteStepReviewInput } from './review-brief.js';
import type { SuiteLedgerIdentity } from './run-ledger-persist.js';
import type { ValidatedSuite } from './validate-suite.js';
export type TaskContextPreparation = {
    readonly aggregates: false;
    readonly cwd: string;
} | {
    readonly aggregates: true;
    readonly cwd: string;
    readonly sourceStart: TaskContextSourceIdentity;
    readonly producerVersion: string;
    readonly fileScope: TaskContextFileScope;
    readonly projectIdentity: string;
};
export interface TaskContextPreparationInput {
    readonly name: string;
    readonly source?: SuiteSource;
    readonly suiteOpts: Readonly<Record<string, unknown>>;
    readonly defaultChanged?: boolean;
}
/** Validate and bind the built-in context suite before any producer runs. */
export declare function prepareTaskContext(input: TaskContextPreparationInput, suite: ValidatedSuite, requestedCwd: string): Promise<TaskContextPreparation>;
export declare function taskContextManifestFor(input: {
    readonly preparation: TaskContextPreparation;
    readonly ledger: SuiteLedgerIdentity;
    readonly steps: readonly SuiteStepReviewInput[];
}): Promise<TaskContextManifest | undefined>;
/** Recheck durable evidence while the caller holds the datastore write lock. */
export declare function taskContextPointersAvailable(manifest: TaskContextManifest): boolean;
/** Fail closed if retention or another writer invalidated a just-produced exact pointer. */
export declare function revalidateTaskContextPointers(manifest: TaskContextManifest): TaskContextManifest;
export declare function logTaskContextManifest(suite: string, manifest: TaskContextManifest | undefined): void;
/** A context result is never reported ready when its parent ledger write failed. */
export declare function resultWithPersistence(base: SuiteRunResult, runId: string | undefined): SuiteRunResult;
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