import type { ChannelProfileStore } from './store.js';
import { type ChannelPermissionMode, type ChannelProfileBinding, type ChannelProfileDefaults } from './types.js';
export interface SetChannelProfileInput {
    readonly surfaceKind: string;
    readonly channelId?: string | undefined;
    readonly model?: string | undefined;
    readonly provider?: string | undefined;
    readonly permissionMode?: ChannelPermissionMode | undefined;
    readonly metadata?: Readonly<Record<string, unknown>> | undefined;
}
export declare class ChannelProfileRegistry {
    private readonly store;
    private bindings;
    /** Whole-store writes run one at a time, in call order. See StoreWriteQueue. */
    private readonly writes;
    constructor(store: ChannelProfileStore);
    /**
     * Write the bindings as they stand at THIS call, after every write already
     * queued has finished.
     *
     * `ChannelProfileStore.save` replaces the file atomically but says nothing
     * about ORDER, and `bindings` is one live array `set` and `delete` both mutate
     * in place. Unordered, a `set` could land after the `delete` that followed it
     * and put the removed binding back on disk, and this binding is what decides
     * the model and permission mode a channel-originated session runs under, so a
     * deleted one returning means a channel keeps running under defaults its owner
     * unbound.
     */
    private persist;
    private all;
    list(): Promise<ChannelProfileBinding[]>;
    get(surfaceKind: string, channelId?: string): Promise<ChannelProfileBinding>;
    set(input: SetChannelProfileInput): Promise<ChannelProfileBinding>;
    delete(surfaceKind: string, channelId?: string): Promise<boolean>;
    /**
     * Resolve the effective profile defaults for a channel-originated session: a
     * channel-scoped binding (surfaceKind + channelId) wins over the surface-wide
     * default (surfaceKind only). Returns null when no binding applies, intake
     * then falls back to the host defaults, unchanged.
     */
    resolve(surfaceKind: string, channelId?: string): Promise<ChannelProfileDefaults | null>;
}
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