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Sweep 10 Nov 2026 · 02:18Z Build v2.1.322 539 read Stable v2.1.311 Latest v2.1.322 Next v2.1.322 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.265 ·

Slack entrypoint detection extended with a second check

Detecting Claude Code running inside Slack now checks a second source in addition to the environment variable

Under the hood Internal Changes
JSON All of v2.1.265
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Slack IntegrationArea: what it touches
Internal ChangesKind: in v2.1.265,
Internal ChangesSection of the release

Unclear What the second detection source checks (referred to only as an internal function) is not specified.

What

Claude Code already detected when it was running inside Slack by checking whether the CLAUDE_CODE_ENTRYPOINT environment variable was set to claude_in_slack or claude-in-slack. Now a second check has been added that looks at a different source for the same values.

Why

This makes the Slack detection more reliable by not depending on a single source, though the finding doesn't specify what the new source is or why the first check alone was insufficient.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhat the second detection source checks (referred to only as an internal function) is not specified.

See this entry in the whole of v2.1.265 →

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