import { ToolConfirmationMode } from '../common/chat-tool-preferences';
import { AiConfigurationService, ToolRequest } from '@theia/ai-core';
/**
 * The loop-invariant inputs to {@link ToolConfirmationManager.computeEffectiveDefaultForTool}:
 * the product-shipped per-tool schema defaults and the effective global default. Reading these
 * once lets bulk operations avoid re-inspecting the preference schema per tool.
 */
interface ToolConfirmationDefaults {
    perToolDefaults?: {
        [toolId: string]: ToolConfirmationMode;
    };
    globalDefault: ToolConfirmationMode;
}
/**
 * Utility class to manage tool confirmation settings
 */
export declare class ToolConfirmationManager {
    protected readonly aiConfigurationService: AiConfigurationService;
    protected sessionOverrides: Map<string, Map<string, ToolConfirmationMode>>;
    /**
     * Get the global default confirmation mode (used when no tool-specific entry exists).
     *
     * Read through the trust-aware reader so that an untrusted workspace cannot override
     * the default to a more permissive value.
     */
    getDefaultConfirmationMode(): ToolConfirmationMode;
    /**
     * Set the global default confirmation mode.
     *
     * Returns the promise produced by the underlying preference update so callers can
     * `await` completion and react to errors (e.g. show a notification on failure).
     */
    setDefaultConfirmationMode(mode: ToolConfirmationMode): Promise<void>;
    /**
     * Get the confirmation mode for a specific tool, considering session overrides first (per chat).
     *
     * For tools with `confirmAlwaysAllow` flag:
     * - They default to CONFIRM mode instead of inheriting ALWAYS_ALLOW from the global default.
     * - Tool-specific preference entries are still respected (informed user consent).
     *
     * @param toolId - The tool identifier
     * @param chatId - The chat session identifier
     * @param toolRequest - Optional ToolRequest to check for confirmAlwaysAllow flag
     */
    getConfirmationMode(toolId: string, chatId: string, toolRequest?: ToolRequest): ToolConfirmationMode;
    /**
     * Set the confirmation mode for a specific tool (persisted)
     *
     * @param toolId - The tool identifier
     * @param mode - The confirmation mode to set
     * @param toolRequest - Optional ToolRequest to check for confirmAlwaysAllow flag
     */
    setConfirmationMode(toolId: string, mode: ToolConfirmationMode, toolRequest?: ToolRequest): Promise<void>;
    /**
     * Apply multiple per-tool confirmation modes with a single preference write.
     *
     * Preserves the same "remove entry if it matches the effective default" behavior as
     * {@link setConfirmationMode}. Use this for bulk operations to avoid one preference
     * round-trip per tool.
     */
    setConfirmationModes(updates: Iterable<{
        toolId: string;
        mode: ToolConfirmationMode;
        toolRequest?: ToolRequest;
    }>): Promise<void>;
    /**
     * Set the confirmation mode for a specific tool for this session only (not persisted, per chat)
     */
    setSessionConfirmationMode(toolId: string, mode: ToolConfirmationMode, chatId: string): void;
    /**
     * Clear all session overrides for a specific chat, or all if no chatId is given
     */
    clearSessionOverrides(chatId?: string): void;
    /**
     * Get all tool confirmation settings
     */
    getAllConfirmationSettings(): {
        [toolId: string]: ToolConfirmationMode;
    };
    resetAllConfirmationModeSettings(): Promise<void>;
    /**
     * Read the loop-invariant inputs for {@link computeEffectiveDefaultForTool}: the product-shipped
     * per-tool schema defaults and the effective global default.
     */
    protected readConfirmationDefaults(): ToolConfirmationDefaults;
    protected computeEffectiveDefaultForTool(toolId: string, toolRequest?: ToolRequest, defaults?: ToolConfirmationDefaults): ToolConfirmationMode;
    /**
     * Read the schema-level default for the default-confirmation preference.
     * Falls back to CONFIRM if the preference service has not registered the schema yet.
     */
    protected getDefaultPreferenceSchemaDefault(): ToolConfirmationMode;
}
export {};
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