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DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.69 Home All releases olderv2.1.68 v2.1.70newer
Claude Code v2.1.69

New Hook Events

What

Three new hook event types for more granular automation control.

Details
  • InstructionsLoaded: Fires when an instruction file (CLAUDE.md or rule) is loaded
  • TaskCompleted: Can prevent continuation after task completion ("TaskCompleted hook prevented continuation")
  • TeammateIdle: Can prevent continuation when a teammate goes idle ("TeammateIdle hook prevented continuation")
  • Hooks support agent_type and agent_id context fields for subagent-aware automation
  • Background hooks with async mode that wake the model on exit code 2
Evidence

New hooks (search for "InstructionsLoaded", "TaskCompleted hook prevented continuation", "TeammateIdle hook prevented continuation")

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.69 →