Category: Uncategorized

Date: 23/01/2026Topic: Binance Futures Integration (Open, Sync, Close Position) 1. Goal of the Day Integrate real Binance USDⓈ-M Futures trading into Egis so that: Key principle throughout the day: Binance is the source of market truth.Egis is the source of accounting truth.Frontend is display-only. 2. Exchange Architecture (Confirmed Working) Adapter-based design This allowed adding Binance without touching bot/order logic. 3.…

1) Customers > Homework Detail — Link Progress Error Debugging Action 2) Customers > Homework Detail — Video Upload Stability Action 3) Customers > Homework Detail — Video Upload UX Fixes (Confirmed) 4) Admin > Academic > Homework — SQL Error Fix Action 5) Teacher Controller Runtime Error Fix Action 6) Admin > Academic >…

1) Customers > Homework Detail — Media Upload & Processing Flow 2) Customers > Homework Detail — Skill Progress Logic 3) Customers > Homework Detail — Admin Comments Visibility 4) Admin > Academic > Homework Detail — Proof & Review Improvements 5) Admin Proof Video Playback — Processing Fallback 6) Admin > Insights > Media…

1. Project Intent & Philosophy Egis is a private, mobile-first trading system designed around discipline, clarity, and safety. Core principles: The system prioritizes correct structure over speed or feature volume. 2. Stack & Environment Backend Frontend Critical Safety Rule 3. Authentication & Roles Access Model Roles There are only two roles: Admin Definition Example: [email protected]…

AreaCustomers > Homework Detail ChangeAdded link-level progress tracking inside each skill so parents can track partial completion across sessions. Details Data Model Rules Technical Journal — Customers Homework: Auto Skill Completion AreaCustomers > Homework Detail ChangeRemoved manual “Đánh dấu hoàn thành” button. New Behavior Backend Impact Technical Journal — Customers Homework: Video Upload Flow Redesign…

Technical Journal — Multi-Teacher Task Completion AreaAdmin > Academic > Tasks ChangeRedesigned task completion logic to support multiple teachers per task. Implementation Notes Business Logic UI Updates Technical Journal — Student Photo Upload (Admin) AreaAdmin > Academic > Students ChangeAdded ability for Admin to upload and manage a photo for each student. Implementation Notes Stored…

0. Core Philosophy & System Principles Product mindset Stack 1. Roles & Layout Strategy Roles Layouts 2. Academic > Homework (Core System) Homework Structure Skill Rules Progress Model 3. Homework Creation & Management Admin > Academic > Homework 4. Teacher > Homework Teacher > Homework = Hub Two entry points: (No teacher assignment logic –…

Journal 01 – System Overview & Philosophy Alice is a school management system built with Laravel + Inertia + React, designed with three primary roles: Core principles Journal 02 – Authentication & Roles Roles Customer (Parent) auth Reasoning: Parents are lazy, non-technical, and mobile-first.Reduce friction to the absolute minimum. Journal 03 – Customer Layout & UX Customer…

A Week in Review – Systems, Signals, and Self-Awareness In the past week, I’ve been navigating between system architecture, product thinking, and integration flows. Here’s a breakdown of what I’ve learned about myself—both as a builder and as a decision-maker. ✅ Strengths 1. System Design Thinking I naturally break problems into structured layers. Whether it’s…

There was a time when I was juggling multiple products at once — a student management app, a premium photo printing platform, and an order fulfillment system. Each had its own domain and logic. I quickly realized: without system thinking, I’d drown in the mess I created myself. Fortunately, I knew how to break things…