Half the Cycle: Vibe Coding Vol 1 - Setup Complete: Master CLAUDE.md, Memory, Hooks, Skills, and Subagents with Claude Code

By YOO BYUNG HONG

Cut Your Development Cycle in Half - Then Cut It Again

Your Claude Code demo blew everyone away. Then you tried to use it on a real project - and spent three days fixing the same mistake fifteen times. The problem isn't Claude Code. It's that you never set it up. This is Volume 1 of the Half the Cycle: Vibe Coding series - the complete setup guide that separates "AI toy" from "AI teammate that ships."

Why Setup Alone Deserves an Entire Book

Because 80% of the Claude Code productivity gain comes from the first 20% invested in configuration. This is 15 chapters spanning installation through the four production pillars - Memory, Hooks, Skills, and Subagents - with the exact CLAUDE.md templates, hook scripts, and skill catalogs that make Vibe Coding actually work.

Master the Four Pillars - With Working ExamplesCLAUDE.md: layered rules (project - org - personal) - same file works solo or 50-person teamMemory: cross-session context surviving compaction, plus auto-memory writing preferences unpromptedHooks: PreToolUse / PostToolUse / SessionStart automation, incl. prevent-overwrite hook that saved this book's manuscriptSkills: promote repeated instructions to reusable skills - with a 20-skill starter catalog (/investigate, /qa-only, /design-review, more)Subagents: parallel work + confirmation-bias defense - self-verification is where AI coding silently breaksInstall to Production-Grade in 5 PartsPart 1: Why Vibe Coding - the three principles of halving (Plan, Automate, Verify)Part 2: Installation - CLI, IDE integration, authentication on macOS/Linux/WSLPart 3: Mastering CLAUDE.md - absolute rules vs. reference rules, the layered hierarchyPart 4: The four pillars end-to-end - with working code, not theoryPart 5: Field techniques - the three-phase process, verification subagents, tool chain automationReal Numbers From Real ProjectsSame-mistake repeat rate: measured before/after hook setup - down 78%Session context loss on window reset: routine → rare with MemoryInstruction re-typing: near-zero after promoting to skillsVerification confidence: subagent second-opinion pattern catches 40%+ of self-verified errorsWhat You'll BuildA layered CLAUDE.md hierarchy capturing project - org - personal rulesA prevent-overwrite hook (the actual script that saved this book's manuscript)A skills catalog of 20 patterns you'll invoke daily as of 2026A subagent verification workflow that catches errors your main loop missesA Plan → Execute → Verify three-phase process integrated with tool chainsWho This Book Is ForDevelopers who tried Claude Code, hit a wall, and want to know what went wrongTeams standardizing AI-assisted development across engineersAnyone who's typed the same instructions into Claude ten times and wants it to just rememberSolo builders shipping side projects who want the AI to work at 2 AM without babysittingWhat Makes This Book Different

Every "AI coding" post ends at "install it and go." This book starts where they end. Every recommendation carries a working example: exact CLAUDE.md lines, exact hook scripts, exact skill definitions. Type what's in the book - it runs.

Prerequisites

Terminal comfort (bash/zsh), a code editor, one real project to speed up. No prior Claude Code or AI/ML background needed - Chapter 4 starts from install.

The Series

Vol 1: Setup Complete (this book - foundation) - Vol 2: Backend Practice - Vol 3: Frontend Practice. Read Vol 1 first, or standalone if setup is your only pain point.

Stop treating AI as autocomplete. Set it up, halve your cycle.

• Format: Paperback
• Language: English
• ISBN: B0HDL741DM
• ISBN13: 9798191434179
• Release Date: August 2026
• Publisher: Independently Published
• Length: 158 Pages
• Weight: 0.48 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"