* draft proposal
* pr number
* reminder for an agent pipeline example
* proposal number
* add real query pipeline
* add paragraph on validation
* wording
* add_store
* decorator
* add rollout process and parameter's hierarchy examples
* rename project into application
* feedback from the meeting
* defer evaluation to another proposal
* smaller changes
* remove applications for now
* u-turn on pipeline.connect()
* typo
* connect_from/to
* update with Malte's feedback
