* Group all runtime messages under a common prefix
* Move output specification ot the Runtime protocol
* Update doc comments
* Livebook.Evaluator -> Livebook.Runtime.Evaluator
* Livebook.ContentLoader -> Livebook.Notebook.ContentLoader
* Livebook.UniqueTask -> Livebook.Utils.UniqueTask
* Add import/export delegates to Livebook.LiveMarkdown
* Export file with title or file name
* Export with title or file name
* Add Session.file_name_for_download/1
* Compute the name without calling the server
Co-authored-by: Jonatan Kłosko <jonatanklosko@gmail.com>
* Minimize race condition in the frame update test
* Use defmacrop for building intellisense context
* Remove unnecessary cell view computation
* Fix nested assets resolution
* Fix typing errors
* Add missing async attribute to test suites
* Improve rendering synchronization
* Up
* Use Phoenix.Tracker to keep track of sessions within the cluster
* Apply review comments
* Cleanup topics and updates
* Update lib/livebook_web/live/session_live.ex
* Introduce file system abstraction and an S3 implementation
* Support arbitrary absolute paths and delegate resolution to file system
* Remove accidental notebook file
* Apply suggestions from code review
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Apply review comments
* Add missing path assertions
* Apply review comments
* Fix test saving notebook in project root
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Add option to export outputs in Live Markdown
* Add outputs option to Live Markdown export tab
* Adjust import to handle outputs
* Apply review comments
* Add cell image upload modal
* Add controller for serving the images and handle this on markdown side
* Use per-session images dir
* Add etag header to session image responses
* Adjust markdown image styling
* Properly manage session images dir
* Add tests
* Set maximum file size for image uploads
* Move images dir specifics to the Session module
* Move images when nonpersistent session becomes persistent
* Update lib/livebook_web/live/session_live.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Update lib/livebook_web/live/session_live.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Update lib/livebook_web/live/session_live/cell_upload_component.ex
Co-authored-by: José Valim <jose.valim@dashbit.co>
* Test that close gets rid of session temporary dir
Co-authored-by: José Valim <jose.valim@dashbit.co>
