Manage multiple agents with agent view changedagent-view
Nearest release: v2.1.305, published under an hour before upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Upstream edited this page at 20 Oct 2026 20:11 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 20 Oct 2026 20:37 UTC.
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456456#### What carries over when you background
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458Backgrounding starts a fresh process that resumes from the saved conversation, and in-flight background work moves to it: running background shell commands, backgrounded subagents, dynamic workflows, scheduled tasks you created with [`/loop`](/docs/en/scheduled-tasks), and Claude's [automatic replies to artifact comments](/docs/en/artifacts#let-claude-reply-to-comments-on-its-own) all carry over and keep running there. A subagent moves together with everything it started, so it carries over only when all of that work can move too. To stop in-flight background work instead of carrying it over, set the [`CLAUDE_DISABLE_ADOPT=1`](/docs/en/env-vars#variables) environment variable; Claude Code then asks you to confirm before backgrounding.
458Backgrounding starts a fresh process that resumes from the saved conversation, and in-flight background work moves to it. Running background shell commands, backgrounded subagents, dynamic workflows, scheduled tasks you created with [`/loop`](/docs/en/scheduled-tasks), and Claude's [automatic replies to artifact comments](/docs/en/artifacts#let-claude-reply-to-comments-on-its-own) all carry over and keep running there. A subagent moves together with everything it started, so it carries over only when all of that work can move too.
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460460When a [dynamic workflow](/docs/en/workflows) still has subagents running, Claude Code asks before backgrounding with the `Background this session?` dialog, which says how many subagents would restart. Choose `Stay` to let them finish first. If you confirm, Claude Code replays the run in the background session: subagents that were still running start over from the beginning, so the tokens they used so far are spent again. See [Resume after a pause](/docs/en/workflows#resume-after-a-pause) for which completed subagents return their saved results and which run again.
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10921092| v2.1.199 | A background session whose process exits before it finishes starting on a low-memory host shows `possibly low memory — free some up and retry` in its row status instead of only the bare exit reason. Backgrounding a session with `←` or `/background` carries its `/color` over to the new row. |
10931093| v2.1.198 | Agent view sends a notification through `preferredNotifChannel` when a background session needs input, finishes, or fails, and fires the `Notification` hook with the `agent_needs_input` or `agent_completed` type. `←` and `/exit` inside `claude attach <id>` return to agent view instead of exiting to the shell; `Ctrl+Z` returns to the shell. A background session that isolated its work in a worktree commits, pushes its own isolated branch, never `main` or `master`, and opens a draft pull request when it finishes instead of asking first. `/login` runs in agent view and opens the sign-in dialog. The `Background work is running` exit dialog offers `Move to background and exit`. The exit handoff also covers background subagents, which resume from their transcript on the next wake instead of being reported as failed. `claude --bg` combined with `-p` or `--print` is rejected with an error. The background session host requests macOS Local Network permission on first LAN access instead of failing with `connect: no route to host`. |
10941094| v2.1.196 | A single `←` press backgrounds a foreground session; earlier versions required two presses, with a footer hint and a confirm. `--dangerously-skip-permissions` passed to `claude agents` shows the bypass disclaimer instead of being silently dropped. Interactive sessions you never named carry a default name such as `my-app-3f` in session listings and `claude agents --json`. Background shell commands and dynamic workflows survive the session's process being stopped, restarted, or updated, including on Windows; set `CLAUDE_CODE_DISABLE_BG_EXIT_HANDOFF=1` to turn the handoff off. A transcript misread as empty on restart is renamed with an `.orphaned-` suffix instead of deleted. |
1095| v2.1.195 | In-flight background work carries over when you background a session on Windows too; set `CLAUDE_DISABLE_ADOPT=1` to stop it instead. The `Completed` group fills the remaining vertical space and the header compacts on short terminals. An older Claude Code version no longer drops newer sessions' `state.json` fields or hides those sessions from `claude agents`. Attaching to a stopped session switches immediately instead of showing a blank screen for up to five seconds. A supervisor that can't accept connections exits and releases its lock on its own. |
1095| v2.1.195 | In-flight background work carries over when you background a session on Windows too. The `Completed` group fills the remaining vertical space and the header compacts on short terminals. An older Claude Code version no longer drops newer sessions' `state.json` fields or hides those sessions from `claude agents`. Attaching to a stopped session switches immediately instead of showing a blank screen for up to five seconds. A supervisor that can't accept connections exits and releases its lock on its own. |
10961096| v2.1.191 | `claude --bg` with an `--agent` name that doesn't match any of your subagents fails the launch: the session exits immediately with an `--agent '<name>' not found` error instead of running with the default agent. |
10971097| v2.1.174 | Background sessions no longer inherit gateway endpoint variables such as `ANTHROPIC_BASE_URL` from the supervisor's launch shell; the supervisor supplies a fresh credential snapshot to pre-warmed workers, fixing spurious `Could not resolve authentication method` errors. |
10981098| v2.1.172 | `/model` in the dispatch input sets a session-scoped dispatch model override. |
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