/**
 * Merge-Weave State Machine Types
 *
 * @experimental These types are NOT part of the Lex 1.0.0 public contract.
 * They define internal execution state for merge-weave operations.
 * The semantics and structure may change without notice.
 *
 * Orchestration strategies (merge pyramids, weave ordering, gate sequencing)
 * are implementation details of consuming tools, not part of the Lex substrate.
 *
 * @internal
 */
/**
 * States in the merge-weave execution flow
 * @experimental
 */
export type WeaveState = "INIT" | "PLAN_LOCKED" | "BATCHING" | "MERGING" | "GATES" | "COMPLETED" | "FAILED";
/**
 * Events that trigger state transitions
 * @experimental
 */
export type WeaveEvent = "START" | "BATCH_READY" | "MERGE_SUCCESS" | "GATE_PASS" | "ERROR";
/**
 * Progress tracking for merge-weave execution
 * @experimental
 */
export interface WeaveProgress {
    /** List of completed PR/batch identifiers */
    completed: string[];
    /** Currently processing PR/batch identifier (null if none) */
    current: string | null;
    /** List of remaining PR/batch identifiers to process */
    remaining: string[];
}
/**
 * Lock file structure for merge-weave execution state
 *
 * This lock file enables resumability by capturing the current state
 * and progress of a merge-weave run. The planHash ensures that the
 * plan hasn't changed since the run started.
 *
 * @experimental
 */
export interface WeaveLock {
    /** Unique identifier for this merge-weave run */
    runId: string;
    /** Hash of plan.json + PR heads to verify plan integrity */
    planHash: string;
    /** Current state in the execution flow */
    state: WeaveState;
    /** ISO 8601 timestamp of the last state transition */
    lastTransition: string;
    /** Progress tracking for the current run */
    progress: WeaveProgress;
}