import type { ExtensionAPI, ExtensionContext } from "@earendil-works/pi-coding-agent";
import type { AdapterState } from "../adapter/activation/state.ts";
import type { CodexExtensionRuntime } from "../extension/runtime.ts";
import type { CodeModeRegistration } from "../tools/code-mode/tools.ts";
import { type NotesBridge } from "./external-notes-protocol.ts";
/** Discover before initialization and policy rewrites, in either extension order. */
export declare function discoverExternalNotesOwner(pi: ExtensionAPI, state: AdapterState, ctx?: ExtensionContext): void;
export declare function registerExternalNotesBridge(pi: ExtensionAPI, runtime: CodexExtensionRuntime, codeMode: CodeModeRegistration, capabilities: Omit<NotesBridge, "protocol" | "claim" | "beforeWindow">): () => void;