/**
 * Claude Code hook integration for Dossier CLI.
 * Manages the UserPromptSubmit hook that triggers automatic dossier discovery,
 * and MCP server configuration for Claude Code.
 */
export interface DossierEntry {
    name: string;
    title: string;
}
declare const DOSSIER_HOOK_ID = "dossier-discovery-hook";
declare const DOSSIER_HOOK_COMMAND = "dossier prompt-hook";
declare const DOSSIER_HOOK_PATTERN: RegExp;
declare const CLAUDE_SETTINGS_FILE: string;
declare const DOSSIER_LIST_CACHE_FILE: string;
declare const CACHE_TTL_MS = 300000;
/**
 * Install the Dossier discovery hook into Claude Code settings.
 * Returns true if newly installed, false if already present.
 */
declare function installClaudeHook(): boolean;
/**
 * Remove the Dossier discovery hook from Claude Code settings.
 * Returns true if found and removed, false if not found.
 */
declare function removeClaudeHook(): boolean;
/**
 * Test whether a user prompt matches the dossier discovery pattern.
 */
declare function matchesHookPattern(prompt: string): boolean;
/**
 * Return cached dossier list if fresh (< 5 minutes), null otherwise.
 */
declare function getCachedDossierList(): DossierEntry[] | null;
/**
 * Write dossier list to cache file.
 */
declare function saveDossierListCache(dossiers: DossierEntry[]): void;
declare const CLAUDE_MCP_CONFIG_FILE: string;
declare const MCP_SERVER_NAME = "dossier";
declare const MCP_SERVER_PACKAGE = "@ai-dossier/mcp-server";
/**
 * Check whether the `claude` CLI is available on PATH.
 */
declare function isClaudeCliAvailable(): boolean;
/**
 * Check if the dossier MCP server is already configured.
 * Checks both `claude mcp list` output (if CLI available) and the JSON config file.
 */
declare function isMcpServerConfigured(): boolean;
/**
 * Configure the dossier MCP server for Claude Code.
 *
 * Strategy:
 * 1. If `claude` CLI is on PATH, use `claude mcp add` (canonical approach)
 * 2. Otherwise, fall back to writing ~/.claude/mcp.json directly
 *
 * Returns 'installed' | 'already' | 'error'
 */
declare function installMcpServer(): 'installed' | 'already' | 'error';
/**
 * Write the MCP server config directly to ~/.claude/mcp.json.
 * Merges safely with existing config.
 */
declare function installMcpServerViaJson(): 'installed' | 'already';
export { DOSSIER_HOOK_ID, DOSSIER_HOOK_COMMAND, DOSSIER_HOOK_PATTERN, CLAUDE_SETTINGS_FILE, CLAUDE_MCP_CONFIG_FILE, MCP_SERVER_NAME, MCP_SERVER_PACKAGE, DOSSIER_LIST_CACHE_FILE, CACHE_TTL_MS, installClaudeHook, removeClaudeHook, matchesHookPattern, getCachedDossierList, saveDossierListCache, isClaudeCliAvailable, isMcpServerConfigured, installMcpServer, installMcpServerViaJson, };
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