docs: add demo video and update README

README.md

@@ -43,8 +43,28 @@ tags:
 
 
 ## 📺 Demo & Submission
-- **Demo Video:** [Coming Soon]
-- **Social Media Post:** [Coming Soon]
+
+### 🛠️ Technical Walkthrough
+<div align="center">
+  <video controls autoplay loop muted src="https://youtu.be/2P0q4jzUuvE?si=-OFLOsD3FgGDHwnw" width="75%"></video>
+  
+  <br><br>
+  
+  <a href="https://youtu.be/2P0q4jzUuvE?si=-OFLOsD3FgGDHwnw">
+    <img src="https://img.shields.io/badge/▶_Watch_Full_Quality_Demo-2ea44f?style=for-the-badge&logoColor=white" alt="Watch Demo">
+  </a>
+  
+  <br>
+  <sub>(Click button to download or watch in original quality)</sub>
+</div>
+
+### 🎬 Product Trailer
+> *Experience the vision.* Watch our cinematic trailer showing the "One Man Army" journey.
+<br>
+👉 [**Watch Product Trailer**](https://youtu.be/VWtx70UgI5A?si=RryKCfptJGAHm_DY)
+
+- **Social Media Post:** [🔗 View on LinkedIn]() [Coming Soon]
+
 - **Submission Date:** November 2025
 
 
@@ -54,7 +74,7 @@ tags:
 
 Unlike traditional AI planners that hallucinate locations, LifeFlow grounds every decision in **Real-Time Data** (Google Maps & OpenWeather) and uses **Mathematical Optimization** (TSP/OR-Tools) for routing.
 
-## 🏆 Special Access for Reviewers
+### 🏆 Special Access for Reviewers
 To ensure a smooth testing experience during the **15-day review period**, we have **pre-configured default API keys** in the environment.
 * **Zero Setup:** You do NOT need to provide your own API keys for Google Maps, OpenWeather, or LLMs (Gemini-free tier, Groq-free).
 * **Ready to Run:** Simply interact with the UI; the backend is fully authenticated.

doc/other/HALL_OF_FAME.md

@@ -0,0 +1,22 @@
+# 🏆 LifeFlow AI: Hall of Fame & Shame
+
+Welcome to the hidden stats of our 3 weekends speed-run before entering the workforce.
+
+### 👥 The Squad
+* **The Builder (Main Dev):** [@Marco310](https://github.com/Marco310) — The one who commit 22k lines of code and solved the math problems.
+* **The Visionary (Consultant):** [@LittleFish-Coder](https://github.com/LittleFish-Coder) — The one who set the direction, kept the morale high, and shipped the demo.
+
+### 🔓 Achievements Unlocked
+
+| Icon | Achievement Name | Description                                                                        | Status |
+| :---: | :--- |:-----------------------------------------------------------------------------------| :--- |
+| 💸 | **The Wallet Destroyer** | Trigger a Google Maps API billing spike that makes you question your life choices. | **UNLOCKED** (Refund Pending...) |
+| 🏎️ | **One Man Army** | Commit 22,265 lines of code as a **Single Developer** in 3 weekends.               | **UNLOCKED** (God Tier) |
+| 🧹 | **The Purge** | Delete 8,646 lines of code during the "Refactoring Weekend".                       | **UNLOCKED** |
+| 🧭 | **The North Star** | Provide high-level strategic direction when the Dev got lost in the weeds.         | **UNLOCKED** |
+| 🎬 | **It's Live!** | Successfully handle the demo production and release logistics.                     | **UNLOCKED** |
+
+### 💬 Famous Last Words
+> *"Did I sleep today?... I think so."* — (Staring at 3 empty coffee cups on the desk)
+
+*Signed by: Marco310 (Exhausted) & LittleFish-Coder (Excited), Nov 2025.*