hook-factory

Generate production-ready Claude Code hooks with interactive Q&A, automated installation, and enhanced validation. Supports 10 templates across 7 event types for comprehensive workflow automation.

Install with Tessl CLI

npx tessl i github:alirezarezvani/claude-code-skill-factory --skill hook-factory

What are skills?

Review — 47%

Does it follow best practices?

If you maintain this skill, you can automatically optimize it using the tessl CLI to improve its score:

npx tessl skill review --optimize ./path/to/skill

Learn more

Validation — 10 / 11 Passed

Validation for skill structure

SKILL.md

Review

Evals

Evaluation results

100%

87%

Setting Up Automated TypeScript Code Formatting

Template mode hook generation

Criteria

Without context

With context

Template mode flag

100%

Language flag used

100%

hook.json created

100%

README.md created

100%

Output in generated-hooks/

100%

Tool detection present

100%

Silent failure pattern

100%

Event type wrapper

30%

100%

Metadata present

100%

TypeScript file pattern

100%

Command logged

100%

Without context: $0.2656 · 1m 19s · 15 turns · 18 in / 4,640 out tokens

With context: $0.3436 · 57s · 12 turns · 15 in / 3,137 out tokens

100%

55%

Automating Test Runs After Agent Coding Sessions

Natural language hook generation

Criteria

Without context

With context

Natural language flag

50%

100%

Test keywords used

100%

Rust language specified

100%

SubagentStop event type

100%

Timeout 120 seconds

100%

Cargo tool detection

100%

Silent failure

100%

Output structure

50%

100%

Event type reported

100%

Timeout reported

100%

Without context: $0.3776 · 1m 50s · 27 turns · 231 in / 5,891 out tokens

With context: $0.5680 · 1m 37s · 19 turns · 1,270 in / 5,500 out tokens

95%

62%

Deploying a Git Pre-Push Safety Hook

Hook installation and deployment

Criteria

Without context

With context

Hook factory used

20%

100%

Pre-push template

100%

Installer used

100%

User-level installation

83%

100%

Correct install syntax

100%

List command used

25%

100%

Backup documented

100%

Output structure

14%

100%

Install command in report

62%

100%

Silent failure in hook

62%

37%

Pre-push timeout

100%

Without context: $0.8317 · 3m 33s · 41 turns · 43 in / 12,151 out tokens

With context: $0.5850 · 1m 12s · 19 turns · 9,887 in / 4,025 out tokens

Evaluated: about 13 hours ago
Agent: Claude Code

Table of Contents

Setting Up Automated TypeScript Code Formatting Automating Test Runs After Agent Coding Sessions Deploying a Git Pre-Push Safety Hook

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.