gulp-compass - Not work

[Yuriy-Svetlov]

I read description - https://www.npmjs.com/package/gulp-compass?__hstc=72727564.814ff8fd14c002f0cdd4e8806048753f.1452339146943.1453598162553.1453608453230.84&__hssc=72727564.4.1453608453230&__hsfp=2607638676

But i not understand how need tune gulpfile.js. Help please me.

I have

build------sass
       |---css
images
node_modules
src------sass
     |---css
index.html
package.json
gulpfile.js

var compass = require('gulp-compass'),
  path = require('path');

//COMPASS
gulp.task('compass', function () {
    gulp.src('src/sass/**/*.scss')
      .pipe(compass({
          project: path.join(__dirname, 'assets'),
          css: '/src/css/**/*.css',
          sass: '/src/sass/**/*.scss',
          image: '/images'
      }))
      .pipe(gulp.dest('/temp'));
});

[08:28:11] Individual stylesheets must be in the sass directory.

events.js:141
throw er; // Unhandled 'error' event
^
Error: Compass failed

[Yuriy-Svetlov]

.pipe(gulp.dest('app/assets/temp')); --- why is it need?