proposal

gistfile1.txt

with this PR API usage would be something like this:

```
with chdir(project.abs_path):
  with service_callback_communication(user_job):
      import_dataset(...)
```

now cleaner version of this could be something like this 

```
with project(path) as my_project:    # this should under the hood chdir to the cwd and create project context manager
  my_project.attach_output(stdout)   # logs to the stdout as they happend (mainly for CLI usage) and it could be ommited completely
  
  result = import_dataset(...)
  if my_project.warnings:
    pass # handle warnings
   
 ```