/**
 * Logger Module
 *
 * Logs agentblame operations to ~/.agentblame/logs/YYYY-MM-DD.log
 * Each day gets a new log file.
 */
export type LogLevel = "debug" | "info" | "warn" | "error";
/**
 * Write a log entry to today's log file.
 * Only logs if setup has been run (logs directory exists).
 */
export declare function log(level: LogLevel, command: string, message: string, context?: Record<string, unknown>): void;
/**
 * Log an info message
 */
export declare function logInfo(command: string, message: string, context?: Record<string, unknown>): void;
/**
 * Log a debug message
 */
export declare function logDebug(command: string, message: string, context?: Record<string, unknown>): void;
/**
 * Log a warning message
 */
export declare function logWarn(command: string, message: string, context?: Record<string, unknown>): void;
/**
 * Log an error message
 */
export declare function logError(command: string, message: string, context?: Record<string, unknown>): void;
/**
 * Log command start
 */
export declare function logCommandStart(command: string, context?: Record<string, unknown>): void;
/**
 * Log command success
 */
export declare function logCommandSuccess(command: string, context?: Record<string, unknown>): void;
/**
 * Log command failure
 */
export declare function logCommandError(command: string, error: unknown, context?: Record<string, unknown>): void;
/**
 * Get recent log entries (for debugging)
 */
export declare function getRecentLogs(lines?: number): string[];
/**
 * Get all log files
 */
export declare function getLogFiles(): string[];