import type { LLMConfig, StreamProtocol } from "@/client/components/chat/types";
import type { ReactNode } from "react";
export type TabType = "tools" | "prompts" | "resources" | "chat" | "sampling" | "elicitation" | "notifications";
/**
 * Configuration injected by a host application when the inspector runs in
 * embedded / hosted mode (e.g. inside inspector.manufact.com or the Vibe IDE).
 *
 * ── Hosted-inspector chat flow ──────────────────────────────────────────────
 * When `chatApiUrl` is set (baked in at build time via VITE_MANUFACT_CHAT_URL),
 * the Chat tab switches from client-side LLM calls to a managed backend:
 *
 *   1. `InspectorProvider` (below) reads VITE_MANUFACT_CHAT_URL and sets
 *      `chatApiUrl`, `chatStreamProtocol: "data-stream"`, and
 *      `chatCredentials: "include"` so the session cookie is forwarded.
 *
 *   2. `LayoutContent` passes these down to `ChatTab` as props; `ChatTab`
 *      then passes `useClientSide={false}` to `useChatMessages`.
 *
 *   3. If the user already has their own API key in localStorage, `ChatTab`
 *      overrides this with `effectiveClientSide=true` (see forceClientSide
 *      logic there), bypassing the backend entirely.
 *
 *   4. The backend endpoint (`/api/v1/inspector/chat/stream`, cloud.mcp-use)
 *      applies a two-tier rate limit for unauthenticated visitors and skips
 *      it for users whose session cookie is present (shared across
 *      *.manufact.com via COOKIE_DOMAIN=.manufact.com).
 *
 *   5. On a 429 response the frontend shows `LoginModal`, which offers
 *      sign-in (Manufact account) OR falling back to the user's own API key.
 *
 * ── Related files ────────────────────────────────────────────────────────────
 *  • cloud.mcp-use/src/routes/v1/inspector-chat.ts   — rate-limited endpoint
 *  • cloud.mcp-use/src/lib/mcp-chat-stream.ts        — shared OpenRouter streamer
 *  • inspector/src/client/components/ChatTab.tsx      — effectiveClientSide logic
 *  • inspector/src/client/components/LoginModal.tsx   — rate-limit UI
 *  • inspector/src/client/components/HostedUserMenu.tsx — avatar / session check
 */
export interface EmbeddedConfig {
    backgroundColor?: string;
    padding?: string;
    /** Show only a single tab with no tab bar / header chrome */
    singleTab?: boolean;
    /** Which tabs to show. If omitted, all tabs are visible. */
    visibleTabs?: TabType[];
    /** Override the default tab to open on load */
    defaultTab?: TabType;
    /** Custom API URL for the Chat tab's server-side streaming */
    chatApiUrl?: string;
    /**
     * Wire protocol for the `chatApiUrl` streaming endpoint.
     * - `"sse"` (default): Inspector SSE protocol
     * - `"data-stream"`: Vercel AI SDK data-stream protocol
     */
    chatStreamProtocol?: StreamProtocol;
    /**
     * Credentials policy for chat fetch requests.
     * Set to `"include"` when the chat endpoint requires session cookies (e.g. when the
     * inspector iframe is on a subdomain that shares cookies with the API).
     */
    chatCredentials?: RequestCredentials;
    /** Externally-managed LLM config passed to ChatTab (bypasses config UI) */
    managedLlmConfig?: LLMConfig;
    /** Opt in to the Manufact free-tier sign-in / upgrade UI in the chat. */
    chatEnableFreeTierUpgrade?: boolean;
    /** Hide the "Chat" title in the header */
    chatHideTitle?: boolean;
    /** Hide the model badge on the landing form and header */
    chatHideModelBadge?: boolean;
    /** Hide the MCP server URL on the landing form */
    chatHideServerUrl?: boolean;
    /** Hide the API key / provider configuration dialog */
    chatHideConfigButton?: boolean;
    /** Custom label for the clear / new-chat button */
    chatClearButtonLabel?: string;
    /** Hide the icon on the clear / new-chat button */
    chatClearButtonHideIcon?: boolean;
    /** Hide the keyboard shortcut (⌘O) on the clear / new-chat button */
    chatClearButtonHideShortcut?: boolean;
    /** Button variant for the clear / new-chat button (e.g. "secondary", "ghost") */
    chatClearButtonVariant?: "default" | "secondary" | "ghost" | "outline";
    /** Initial quick questions shown below the landing input. */
    chatQuickQuestions?: string[];
    /** Initial followup suggestions shown above input in chat mode. */
    chatFollowups?: string[];
    /** When true, hides the "New Chat" / clear button in the chat header. */
    chatHideClearButton?: boolean;
    /** When true, hides the tool selector (wrench icon) in the chat input. */
    chatHideToolSelector?: boolean;
    /**
     * When true, treat the chat as already connected even when no MCP server is
     * selected. Use this together with `chatApiUrl` when the backend manages the
     * MCP connections and no client-side server URL is required.
     */
    forceConnected?: boolean;
}
interface InspectorState {
    selectedServerId: string | null;
    activeTab: TabType;
    selectedToolName: string | null;
    selectedPromptName: string | null;
    selectedResourceUri: string | null;
    selectedSamplingRequestId: string | null;
    selectedElicitationRequestId: string | null;
    tunnelUrl: string | null;
    isTunnelStarting: boolean;
    isEmbedded: boolean;
    embeddedConfig: EmbeddedConfig;
}
interface InspectorContextType extends InspectorState {
    setSelectedServerId: (serverId: string | null) => void;
    setActiveTab: (tab: TabType) => void;
    setSelectedToolName: (toolName: string | null) => void;
    setSelectedPromptName: (promptName: string | null) => void;
    setSelectedResourceUri: (resourceUri: string | null) => void;
    setSelectedSamplingRequestId: (requestId: string | null) => void;
    setSelectedElicitationRequestId: (requestId: string | null) => void;
    setTunnelUrl: (tunnelUrl: string | null) => void;
    setIsTunnelStarting: (starting: boolean) => void;
    setEmbeddedMode: (isEmbedded: boolean, config?: EmbeddedConfig) => void;
    navigateToItem: (serverId: string, tab: TabType, itemIdentifier?: string) => void;
    clearSelection: () => void;
}
/**
 * Provides Inspector context and state to descendant components.
 *
 * Initializes and supplies the inspector UI state (selected server, active tab,
 * per-tab selections, tunnel URL, and embedded mode/config) along with updater
 * callbacks and navigation/clearing helpers through React context.
 *
 * @param children - Elements that will receive the Inspector context
 * @returns A context provider element that supplies inspector state and mutator functions to its children
 */
export declare function InspectorProvider({ children }: {
    children: ReactNode;
}): import("react/jsx-runtime").JSX.Element;
export declare function useInspector(): InspectorContextType;
export {};
//# sourceMappingURL=InspectorContext.d.ts.map