skills hooks

16 tagged skills, measured the same way as everything else here.

Browse within: claudecode 29plugins 27claudecode-hooks 25claude-code-plugin 24agent 20cursor 12agents 10harness-engineering 10agentic-ai 9cli 9spec-driven-development 9agentic-development 7LLM 6agent-harness 6

PostToolUse

01

alibaba/skill-up

Hook Claude Code ✓ vendor

One of 4 in hooks.json

Runs after a tool call finishes for ^mcp__skill_up_observer__(mark_skill_invocation, attach_skill_evidence and record_skill_feedback)$ tool calls, executing observer.py via python3. From alibaba/skill-up.

not rated 1.2k +51 2d ago A tokens not measured original Apache-2.0

BeforeTool

02

Benknightdark/neo-skills

Hook Claude Code

Runs on the BeforeTool event, executing secret-guard.js via node. From Benknightdark/neo-skills.

not rated 7 4d ago A tokens not measured original MIT

PreToolUse

03

dinhanhthi/coding-friend

Hook Claude Code

One of 8 in hooks.json

Runs before the agent uses a tool for Read, Write, Edit, Glob, Grep and apply_patch tool calls, executing privacy-block.sh and scout-block.cjs (2 commands). From dinhanhthi/coding-friend.

not rated 4 2d ago A tokens not measured original MIT

PreToolUse

04

mrzhangguoguo/oh-my-workbuddy

Hook Claude Code

One of 3 in hooks.json

Runs before the agent uses a tool for Bash, Agent and DeferExecuteTool tool calls, executing pre-tool-use.mjs via node (3 commands). From mrzhangguoguo/oh-my-workbuddy.

not rated 2 3mo ago A tokens not measured original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: