Completed Tasks

Tasks in the Done column are archived automatically: the session is suspended with its context preserved, and the card leaves the board. The completed-tasks dialog, opened from the Done column, is where archived work lives - browse it, audit what each session cost, and bring tasks back when they need another round.

The Completed Tasks Table

Archived tasks render as a sortable table. Click any column header to sort by it:

Column	What it shows
Title	The task title and display ID
Cost	Total API cost of the task’s sessions
Duration	How long the agent ran
Tokens	Total tokens consumed
Tools	Tool calls made across the task’s sessions
Files	Files changed
Lines	Lines added and removed
Completed	When the task was archived (the default sort, newest first)

Clicking a row selects it; the actions on each row do the rest:

• The View details (eye) button opens the task’s session summary
• Restore to board opens a popover listing the board’s columns - pick one and the task returns there

When an archived task’s session is old enough that restoring it may no longer resume cleanly, the dialog warns you before you try.

Session Summary

The session summary shows duration, model, cost, token usage, tool-call count, files changed, and lines added/removed. A collapsible By tool section breaks the calls down per tool (call count, total and average duration, and a Failed column when any call was interrupted); cost and token columns appear for agents that emit per-tool telemetry.

Bulk Operations

Select multiple rows to act on them together:

• Restore - a popover picks the target column, and every selected task moves back to the board at once
• Delete - permanently remove the selected tasks along with their sessions and worktrees

Resuming Archived Work

Restoring a task to an active column resumes its suspended session with full context intact - the agent picks up the conversation where it left off. Moving a task to Done frees its worktree’s disk space but keeps everything needed to resume; dragging it back to an active column recreates the worktree (see Worktree Lifecycle).

The move out of Done is the route back, and the only one. Since v0.36.0, pressing Resume on a task still sitting in Done is refused with “This task is complete. Move it out of Done to continue working on it.” Resuming in place would rebuild the worktree and put a live agent on a task with no board card, burning quota with nothing on screen to notice it. Moving the task out unarchives it first and then spawns through the normal path. See When resume is refused.

The unarchive happens the moment you move the card, not when the spawn lands, and the card reports the restore as in progress rather than as Paused - so a slow worktree rebuild reads as work happening rather than as a stall.

Finding Archived Tasks

Quick Find searches archived tasks too - hits that are archived carry a small archived badge so you can tell finished work from live cards in the results.

Next steps

Next: Backlog - the other end of the pipeline, where tasks wait before reaching the board.

See also:

• Creating Tasks - authoring tasks and the task lifecycle
• Session Persistence - how suspended sessions survive restarts
• Git Worktrees - what happens to a task’s worktree at each move