Expired65% confidenceFactTime unknown
The PostToolUse Hook triggers after a tool operation is completed, and can be used for automatic code formatting, automatically running tests, and automatically reloading services.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
6/2/2026
First Seen
Valid until: 8/31/2026(expired)
Sources
Related Entities
Related Claims
UnverifiedPost-tool-use hooks are an event hook mechanism in the Claude Code plugin system that automatically trigger after each tool call by the Agent is completed, allowing developers to inject custom validation logic76% similarUnverifiedClaude Code provides a Hook system that allows callback scripts to be registered at key nodes such as PreToolUse, PostToolUse, and Stop; hooks are executed as subprocesses and receive a JSON context.73% similarUnverifiedPostToolUse Hook brings CI/CD-style automation capability to the local coding environment, providing quality feedback before code is pushed to a remote repository.72% similarUnverifiedHooks are triggered in an event-driven manner and are suitable for automated operations, such as running a linter every time a file is saved.72% similarUnverifiedA pre-commit hook can automatically run code formatting tools (such as Prettier or ESLint) before code is committed.71% similar
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