export type ExecutionMode = "standalone-claude" | "ao-orchestrator" | "ao-worker" | "operator-cli";
export interface ExecutionContext {
    readonly mode: ExecutionMode;
    readonly sessionId: string;
    readonly agentId?: string;
    readonly role?: string;
    readonly objectiveId?: string;
    readonly taskId?: string;
    readonly projectRoot: string;
    readonly projectId?: string;
    readonly worktree?: {
        readonly id: string;
        readonly path: string;
        readonly branch: string;
        readonly baseSha: string;
    };
}
export type ContextErrorCode = "AO_CONTEXT_UNAVAILABLE" | "INVALID_CONTEXT" | "AO_OWNED_OPERATION";
export declare class ExecutionContextError extends Error {
    readonly code: ContextErrorCode;
    constructor(code: ContextErrorCode, message: string);
}
/** Resolve one context from the host's authoritative AO/session fields. */
export declare function resolveExecutionContext(env?: NodeJS.ProcessEnv, cwd?: string): ExecutionContext;
/** Commands which would create a second lifecycle owner inside an AO worker. */
export declare function assertLifecycleOwner(context: ExecutionContext, operation: string): void;
export declare function isAoContext(context: ExecutionContext): boolean;
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