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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.309 ·

Claude can save a task's files to your computer, with approval each time

A new save_task_files tool can download files a managed-agent task produced into the session folder, asking your approval every time

You'll notice Notable No documentation found New Features
JSON All of v2.1.309
You'll noticeTier: how much it should matter to you
5Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Managed AgentsArea: what it touches
New FeaturesKind: in v2.1.309,
What probably matters to youSection of the release
What

A managed-agent task is work an agent carries out on Anthropic's side, which can produce files. A new tool, save_task_files, saves those files to this computer, into a task-files folder for the current session. It applies to claude.ai connectors and SDK servers.

  • Every call asks for your approval.
  • Files are limited to 500 MiB, and names that already exist get a number added.
  • Results from looking up a task include a note listing its files.
  • The tool is offered only for tasks that have files attached.
  • It is not offered in remote sessions, environment sessions or sessions with no disk.

Unless the feature is switched on, the tool answers that saving a task's files is switched off. It is off unless switched on remotely. In readings taken before this release, Anthropic's servers returned it on for this site's account and for a signed-out baseline.

Why

This lets Claude Code in the desktop app or on claude.ai bring files from managed-agent tasks onto your disk, while you approve each save.

Read from
Names in the bundlesave_task_files
Feature flag
tengu_serene_frog Gate removed from the code

This release deleted the gate from the code while it was still reading on for the account this site reads, so the code path no longer asks a flag before running.

This account: on · anonymous baseline: on · compiled default in v2.1.309: not a boolean we can read

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.309. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Gate removed from the code v2.1.309 removed the tengu_serene_frog gate from the code while it was still reading on for the account this site reads. The code path no longer asks a flag before it runs.

See this across every release →

How sure we are
One source agreesOne thing we can check says the same as this entry.
The name it cites is new in this buildNew in this build: tengu_serene_frog

See this entry in the whole of v2.1.309 →

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