Interface IAuditStorage

interface IAuditStorage {
    write(
        event: {
            id: string;
            version: "1.0";
            timestamp: string;
            timestampMs: number;
            category:
                | "authorization"
                | "system"
                | "configuration"
                | "security"
                | "authentication"
                | "tool_invocation"
                | "data_access"
                | "data_modification";
            severity: "info"
            | "warning"
            | "critical";
            outcome: "error" | "success" | "failure" | "denied";
            action: string;
            description?: string;
            actor: {
                type: "system" | "user" | "external" | "agent";
                id: string;
                name?: string;
                ip?: string;
                userAgent?: string;
            };
            resource?: { type: string; id: string; name?: string; path?: string };
            requestId?: string;
            traceId?: string;
            sessionId?: string;
            toolName?: string;
            durationMs?: number;
            metadata?: Record<string, unknown>;
            policyName?: string;
            policyDecision?: string;
            violationType?: string;
            previousHash?: string;
            hash?: string;
        },
    ): Promise<void>;
    flush(): Promise<void>;
    close(): Promise<void>;
    query(
        criteria: {
            startTime?: Date;
            endTime?: Date;
            categories?: (
                | "authorization"
                | "system"
                | "configuration"
                | "security"
                | "authentication"
                | "tool_invocation"
                | "data_access"
                | "data_modification"
            )[];
            severities?: ("info" | "warning" | "critical")[];
            outcomes?: ("error" | "success" | "failure" | "denied")[];
            actorId?: string;
            resourceId?: string;
            requestId?: string;
            traceId?: string;
            limit: number;
            offset: number;
        },
    ): Promise<
        {
            id: string;
            version: "1.0";
            timestamp: string;
            timestampMs: number;
            category: | "authorization"
            | "system"
            | "configuration"
            | "security"
            | "authentication"
            | "tool_invocation"
            | "data_access"
            | "data_modification";
            severity: "info"
            | "warning"
            | "critical";
            outcome: "error" | "success" | "failure" | "denied";
            action: string;
            description?: string;
            actor: {
                type: "system" | "user" | "external" | "agent";
                id: string;
                name?: string;
                ip?: string;
                userAgent?: string;
            };
            resource?: { type: string; id: string; name?: string; path?: string };
            requestId?: string;
            traceId?: string;
            sessionId?: string;
            toolName?: string;
            durationMs?: number;
            metadata?: Record<string, unknown>;
            policyName?: string;
            policyDecision?: string;
            violationType?: string;
            previousHash?: string;
            hash?: string;
        }[],
    >;
}