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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.71 ·

Secret Detection Patterns

Entry
JSON All of v2.1.71
EntryKind: in v2.1.71,
ChangesSection of the release

New regex patterns for detecting secrets that should not be committed or synced:

  • GitHub personal access tokens (github_pat_\w{82})
  • PyPI API tokens (pypi-AgEIcHlwaS5vcmc)
  • Slack xapp tokens (xapp-\d-[A-Z0-9]+-\d+-[a-z0-9]+)
Evidence

Token patterns (search for "github_pat_")

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.71 →

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