🧠 Daily Study Log [2025-08-27]
Advanced the Habit Time Capsule project from idea stage to an actual working prototype, while continuing TOEIC preparation with the exam scheduled this Sunday.

💡 Idea Generation — Habit Time Capsule

Documented the concept in the ideas repository.

• Inspired by Atomic Habits, the idea was to create a system where daily habit logs can simulate and visualize a “future self.”
• Core features outlined: habit logging, trend visualization, forecasting, and a time capsule message function.

🛠️ Implementation — Habit Time Capsule App

Built the prototype in the Misc-Projects repository.

• Developed with Streamlit + SQLite as a lightweight MVP.
• Implemented:
  • Habit logging form
  • Data viewing & trend visualization (matplotlib)
  • Simple forecasting using moving averages
  • Time capsule message saving to local storage
• Learned how to connect Python’s sqlite3 with Streamlit for interactive apps.

📘 TOEIC Preparation

The TOEIC exam is on August 31.

• Studied listening and reading intensively.
• Practiced under timed conditions to simulate the real test.
• Focused review on weaker sections identified earlier.

✅ TL;DR

📍 Idea documented: ideas repo
📍 Prototype implemented: Misc-Projects repo
📍 Continued focused TOEIC prep (exam on Aug 31)