[📝] Today Was #129: Various Issues with Vibe Coding

✨ Gemini 2.5 Pro Summary 　

A day when I ran into various vibe coding issues and saw both the fun and the danger of the tool.

• Original: http://blog.naver.com/hyeogikarp/223927256216
• Naver published at: 2025/07/09 12:27 KST
• Original category: Today’s Verification

Original

🗓️ Date: 2025.7.8 Tue

Goals: 1/1

Tasks: 0/0

Habits: 3/3

🔂-🎯 Goal Management Routine System

Lifetime Goals

• [Life RPG]

• 🎯 Reach more than 1 million monthly active users (MAU)

Goals for 2025

• [Life RPG]

• 🎯 2025.07

  Complete the Life RPG proposal draft

• 🎯 Temporary roadmap (not confirmed): Develop at least 5 apps (modules) built into the Life RPG platform

• 🎯 2025.08

  Oharu (Today Was)

• Life RPG’s core daily gamification app, with an internal SNS feature for setting today’s goal and sharing completion with friends.

• 🎯 2025.09

  KeyFit(KeyFit)

• Exercise gamification app that manages exercise records and can link records with PT teacher

• 🎯 2025.10

  Pianolic

• A music gamification app that manages piano performance records and collects practiced songs and albums.

• 🎯 2025.11

  Running Party

• A running gamification app that tracks running records and provides a matching feature for running with nearby users.

• 🎯 2025.12

  Auto Vibe

• An educational gamification app that collects tips and lectures on automation tools and vibe coding and presents learning guidelines tailored to the user’s purpose.

• 🎯 2026.01

  Open Life Store

• Officially opening the Life Store, the core of the platform. Users can purchase app access rights in the store, and developers can register new apps.

• 🎯 2026.02

  Preliminary Startup Package Challenge

• Challenge the government-supported Preliminary Startup Package to verify business feasibility and secure support for the platform’s growth and stable operation.

• [Gurumiya]

• 🎯 Monetize the app

• [Health]

• 🎯 Lose 10 kg (85kg → 75kg)

Goals for July

• [Life RPG]

• 🎯 Draft the Life RPG proposal

• 🎯 Platform-related business and revenue model design

• 🎯 Market research: planning plan, apps to be included, business and revenue model related, … (+ AI)

• 🎯 Core hypothesis verification: Collection of materials related to gamification efficacy

• 🎯 survey

• ✅ Open workspaces (Google, Notion, Discord)

• ✅ Open Business Email

• ✅ Life RPG website opened

• [Gurumiya]

• 🎯 Make it actually usable

• [Health]

• 🎯 weight 3kg loss (85kg → 82kg)

Goals for the First Week of July

• [Life RPG]

• 🎯 AI Agent (vibe coding) vs AI Assist (Tab auto-completion)

• [Gurumiya]

• ✅ Completed CRUD functions related to member management and lesson details

• 🎯 Completed CRUD function related to N-time payment history

• [Health]

• 🎯 Lose 0.5 kg (85kg → 84.5kg)

Today’s Goal

• ✅ Gurumiya (alpha 3.0) web deployment

• vibe coding experiment…

• It’s very intense.

• Should I use Context7?

🔂-📌 Task Management Routine System

Today’s Tasks

• None

🔂-♾️ Habit Management Routine System

Today’s Habits

• ✅ Strength: at least one strength I discovered in myself today

• When I focus on one thing that interests me, I become absorbed in it like crazy.

• ✅ Gratitude: at least one thing I was grateful for today

• I am grateful to colleagues who sincerely shared interesting conversations that presented diverse and new perspectives.

• ✅ Routine: check today’s goal / tasks / habits

🤔 Brief reflection

I encountered various issues during vibe coding.

• The quota for VSCode Copilot Education’s Premium Requests is 300 per month, which is far from sufficient. I’ve already used up almost all of it in 3 days.

• They keep removing well-made features or producing completely unintended results.

• There is no uniformity in the code overall and it is a mess.

• Useless files are created, deleted, then left behind and become a mess.

• (Disadvantages of Claude Sonnet 4) Code is read in units of 50 to 200 lines at a time. There are many cases where unread parts are not properly considered. And that ultimately leads to a fatal issue.

Will it be solved if I use Context7?

Will using Claude Code solve the problem?

Um… I’m not sure.

And the more I use it, the more worried I become.

If this continues, there will definitely come a time when a developer is needed.

Will I hire that developer? Or will I become that developer?