import type { Api, Model } from "@caupulican/pi-ai";
import type { CapabilityEnvelope } from "../autonomy/contracts.ts";
import type { ModelRegistry } from "../model-registry.ts";
import { type OrchestrationModelBinding, type OrchestrationThinkingLevel } from "../orchestration/contracts.ts";
import type { WorkerDelegationAuthorityRequest } from "./worker-delegation-request.ts";
import type { ResolvedWorkerProfile } from "./worker-profile-resolver.ts";
/**
 * Smallest token grant a worker can survive on. A worker's first response pays the full
 * uncached system prompt (~3.3k budgeted tokens in the field), so grants below this floor
 * starve mid-flight with every tool call denied `token_budget_exhausted` — reject them at
 * admission with an explicit reason instead (field session 019fd4dc: 8-9k grants died in
 * 2-3 responses under face-value cache-read counting; the floor plus discounted counting
 * makes small grants viable again).
 */
export declare const MIN_VIABLE_WORKER_TOKEN_BUDGET = 5000;
export interface WorkerAuthorityResolutionInput {
    authority?: WorkerDelegationAuthorityRequest;
    base?: ResolvedWorkerProfile;
    modelPin?: OrchestrationModelBinding;
    foregroundModel?: Model<Api>;
    foregroundThinkingLevel?: OrchestrationThinkingLevel;
    foregroundToolNames?: readonly string[];
    foregroundEnvelope?: CapabilityEnvelope;
    cwd?: string;
    modelRegistry: ModelRegistry;
    isModelExhausted(model: Model<Api>): boolean;
}
export type WorkerAuthorityResolution = {
    ok: true;
    shipment: ResolvedWorkerProfile;
} | {
    ok: false;
    reason: string;
};
/**
 * Bind a compiled implementation profile to the compiled verifier identity it will persist.
 * Verifier admission can legitimately derive a new immutable profile id (for example when the
 * host forces a legacy delegation-capable preset to the leaf contract), so retaining the
 * configured source id would make the execution contract internally inconsistent. Rebinding changes compiled
 * content and therefore derives a fresh implementation identity as well.
 */
export declare function bindCompiledVerifierIdentity(shipment: ResolvedWorkerProfile, verifierProfileId: string): ResolvedWorkerProfile;
/** Bind the immutable profile snapshot to the exact native tools its host plan materialized. */
export declare function bindCompiledToolSurface(shipment: ResolvedWorkerProfile, toolNames: readonly string[]): ResolvedWorkerProfile;
/** Materialize free-form model choices as one immutable profile-shaped execution snapshot. */
export declare function resolveWorkerAuthority(input: WorkerAuthorityResolutionInput): WorkerAuthorityResolution;
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