Changelog • blockr.session

blockr.session 0.1.1

Downloading a single workflow or a single version from a row of the workflow listing works again: both buttons drive a hidden download link that Shiny had left unregistered while hidden, so clicking did nothing at all.
Setting the session_autosave blockr option to an interval in seconds turns on crash recovery: a board with unsaved changes is parked on the configured backend as a draft, and a later session offers to restore it. A draft is an ordinary record at a reserved id, so it never touches a workflow’s version history and stays out of the workflow listing. Retention is governed by session_draft_ttl.
The rack_create() function gains a draft argument minting those reserved ids, and the new rack_records() lists records of one kind at a time. Draft writes are unversioned, via a new versioned argument on rack_upload().

CRAN release: 2026-08-04

Initial CRAN release.
manage_project() provides a blockr.core preserve_board plugin that saves, restores and manages boards from within a running app, with a navbar dropdown exposing a workflow listing, version history and an editable board title.
Board storage is backed by the pins package. user_pins_board() is the default backend, resolved from the session_mgmt_backend blockr option: on Posit Connect with the Connect API Integration enabled, each visitor reads and writes pins under their own account, falling back to the application’s Connect credentials and then to a local board off Connect.
On Posit Connect, boards can be shared with named users and given a visibility level from the dropdown’s Sharing tab.