v0.4.2 - clear stale folder proactively

What's new in v0.4.2

Fixes

• /open-board now succeeds in every path with no failed steps. When Cowork's UI deletes an artifact entry but leaves the folder on disk, the skill no longer relies on create_artifact failing first. It always calls clear_artifact_folder proactively before create whenever the id is not in the manifest. The clear tool no-ops cleanly when nothing exists.
• check_version no longer reports outdated: true when the local plugin version is unknown (test-only path).

Tool budget

Path	Tool calls
Update existing	4 (prepare, check_version, list_artifacts, update_artifact)
Fresh / recovery	5 (prepare, check_version, list_artifacts, clear_artifact_folder, create_artifact)

Both paths complete fully green.

Install

In Claude Cowork: Customize → Plugins → Add marketplace → sabbah13/cowork-tasks, sync, install.

In Claude Code:

claude plugin marketplace add sabbah13/cowork-tasks
claude plugin install cowork-tasks

Or download cowork-tasks-v0.4.2.zip and upload it via Cowork → Customize → Plugins → Upload local plugin.

Full Changelog: https://github.com/sabbah13/cowork-tasks/commits/v0.4.2