is there a way to add extra data to add metadata to column definition for middleware

[RohitM-IN]

I wanted to add some extra configuration to my columns so that i can use that in my middleware to know this is the column that it needs to process like

export const tblApiCalls = {
    name: 'api',
    columns: {
        key: {
            notNull: true,
            primaryKey: true,
        },
        response: {
            notNull: false,
            enableSearch: false,
            isCompressed: true // my field
        },
        
    }
};

then on the middleware

else if (request.name === 'select') {
        request.onResult((results: any[]): Promise<any> => {
            return new Promise((resolve) => {
                
                if (!results || !Array.isArray(results)) {
                    resolve(results);
                    return;
                }

                results.forEach(result => {
                    Object.keys(result).forEach(key => {
                        if (compressionColumns.includes(key)) // some condition to identify this is the column i need to work on
                            result[key] = decode(result[key]);
                        }
                    });
                });

                resolve(results);
            });
        });
    }

or is there a way to provide extra configuration to middleware it self like providing its own metadata

what i am doing above is adding compression and decompression to the jsstore so that we can save some space since we need to cache api calls directly for whatever reason