Module hooks 

Hook system.

Hooks allow user-defined actions to run at specific points in the agent lifecycle:

• PreToolUse — before a tool executes (can block/modify)
• PostToolUse — after a tool completes
• SessionStart — when a session begins
• SessionStop — when a session ends
• UserPromptSubmit — when the user submits input

Hooks can be shell commands, HTTP endpoints, or prompt templates, configured in the settings file.

Re-exports

pub use crate::config::HookAction;

pub use crate::config::HookDefinition;

pub use crate::config::HookEvent;

Structs

HookRegistry

Hook registry that stores and dispatches hooks.

HookResult

Result of executing a hook.