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Sweep 27 Oct 2026 · 19:04Z Build v2.1.312 531 read Stable v2.1.308 Latest v2.1.312 Next v2.1.312 Feeds RSS JSON llms.txt llms-full.txt Unofficial

SELF_HOSTED_RUNNER_HOLD_IDLE_FILE

env in the build JSON

A Claude Code environment variable, read out of the shipped bundle. It has been in the build since v2.1.311, including the newest one read.

New --hold-idle-file and --max-hold-min flags keep a self-hosted runner session held while a file you update stays recent

Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.311.

First seen v2.1.311 26 Oct 2026
Last seen v2.1.312 27 Oct 2026
Builds2 / 153on this box, as of v2.1.312
Written about v2.1.311 first named in a changelog, 26 Oct 2026
v2.1.311in the build not in the build never minedv2.1.312

In the changelogs

1

Releases whose published page names SELF_HOSTED_RUNNER_HOLD_IDLE_FILE.

  1. v2.1.311
    Self-hosted runners can keep a session held while a file stays fresh

    New --hold-idle-file and --max-hold-min flags keep a self-hosted runner session held while a file you update stays recent

    found in this entry's text

First cited

0

No release's published evidence quotes this name. The ledger indexes the Evidence lines of every changelog on this site, so this says nobody here has ever quoted it; it says nothing about how old the name is.

Presence across releases

1
BuildsHow manyDatesReading
v2.1.311 – v2.1.3122 builds26 Oct 2026 → 27 Oct 2026 ◆in the build

Build by build

2

One row per release since the first build this name was read out of. Absent means the build was read and the name was not in it, never mined means no bundle for that release was ever archived, and a declared type or a default is only ever what that release's own bundle stated.

BuildDateStateThe record behind it
v2.1.31126 Oct 2026·addedverdict: added
v2.1.31227 Oct 2026·presentverdict: present

Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the environment variable does. All environment variables.

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