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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 v2.1.213 ·

SDK Protocol: matched_ask_rule in Permission Requests

Entry
JSON All of v2.1.213
EntryKind: in v2.1.213,
ImprovementsSection of the release
What

When Claude Code escalates a tool call to the host for permission (auto-mode escalation), the permission request now includes a matchedAskRule object describing which rule triggered the ask.

Details
  • Fields: source, toolName, and optionally ruleContent
  • Lets SDK hosts make informed decisions about why a specific call was escalated rather than just seeing that it was
Evidence

Permission protocol addition (search for "matched_ask_rule" in SDK message schema)

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

See this entry in the whole of v2.1.213 →

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