claudekit / tools / hookify
[ Plugin · Development ]

Hookify

Easily create custom hooks to prevent unwanted behaviors by analyzing conversation patterns or from explicit instructions.

anthropics/claude-plugins-official/tree/main/plugins/hookify ·updated
$ /plugin install hookify copy

Anthropic official marketplace plugin

What it does

Easily create custom hooks to prevent unwanted behaviors by analyzing conversation patterns or from explicit instructions.

How it works

Submit an explicit instruction (e.g. /hookify Warn me when I use rm -rf commands) or run the command without arguments to have the system analyze your recent conversations. Hookify creates .local.md files in the .claude/ directory that take effect immediately without requiring a restart.

Rules trigger on event types — bash commands, file edits, prompts, session stops — with actions such as warn or block.

Use cases

  1. On file save, run lint + format automatically.
  2. Run tests before every commit and surface the result.
  3. When files matching a specific pattern change, update related docs.
§ 4

See also

same category · curated
[01]
[MCP] Mobile MCP · MCP server for mobile automation and scraping on iOS, Android, emulators, simulators and real devices. Agents interact with native apps through structured accessibility snapshots or coordinate-based taps based on screenshots.
tool · claudekit.io / tools / mobile-mcp
[02]
[Plugin] Ponytail · Makes your AI agent think like the laziest senior dev in the room. Before writing code the agent stops at the first rung that holds — does this need to exist, is it already in the codebase, does the stdlib do it — and never cuts validation, error handling, security, or accessibility.
tool · claudekit.io / tools / ponytail
[03]
[Tool] Paseo · Run any coding agent from your phone, desktop, or terminal. Self-hosted, multi-provider, open source. A local daemon runs the agents on your machine and every client — desktop, mobile, web, CLI — connects to it, with the native mobile app at full feature parity with desktop.
tool · claudekit.io / tools / paseo
§ 5

Frequently Asked Questions

frequently asked
§ 5.1
What is Hookify?
An Anthropic official marketplace plugin that guides effective design and implementation of Claude Code hooks (custom scripts that run before or after tool calls).
§ 5.2
Where does it run?
Claude Code.
§ 5.3
How do I install it?
In Claude Code, run `/plugin install hookify`.
§ 5.4
What kinds of automations does it enable?
Auto-lint and format on file save, run tests automatically before commits, and update related docs when specific file patterns change — typical event-driven workflows.