Noon Curve Box with Quadrants & 1st FVG

Overview 📜
The Noon Curve Box with Quadrants & 1st FVG is a comprehensive analysis tool built for intraday traders. It automates the process of identifying and visualizing key time-based concepts popularized by ICT (Inner Circle Trader) and other price action methodologies.

While the concepts themselves are public, this script's value lies in its unique automation and clear presentation. It saves you the manual effort of marking session ranges, quadrants, and searching for critical imbalances every single day, allowing you to focus purely on execution.

Underlying Concepts Explained 🧠
This script is built on a few core price action principles:

Time-Based Profiling: The idea that different times of the trading day have different characteristics. The script visually separates the main session into 2-hour quadrants to help you track momentum shifts.

Fair Value Gaps (FVG): An FVG is a three-bar pattern that indicates a price imbalance or inefficiency. It's a foundational concept in many institutional trading methods.

A Bullish FVG (or BISI) forms when there is a gap between the first candle's high and the third candle's low:

Candle 1 High<Candle 3 Low
A Bearish FVG (or SIBI) forms when there is a gap between the first candle's low and the third candle's high:

Candle 1 Low>Candle 3 High
"Silver Bullet" Time Windows: This indicator specifically targets the first FVG formed during the high-impact AM session (9:30-10:00 NY Time) and a corresponding PM session (13:30-14:00 NY Time), as these are often considered high-probability reversal or continuation zones.

Key Features & How It Works ✨
Automated Session Box: The script automatically draws a box around the high and low of your specified trading session (default is 8:00 AM - 4:00 PM New York time). This provides an instant view of the day's operating range.

Dynamic Quadrant Analysis: The session is automatically divided into 2-hour quadrants. Each box is colored based on its internal momentum (close vs. open), providing an at-a-glance summary of buying or selling pressure throughout the day.

Precision FVG Detection:

The script's core logic scans for the very first FVG within the AM (9:30-10:00) and PM (13:30-14:00) windows.

It identifies the exact 3-bar pattern and immediately draws a box marking the imbalance zone. Once the first FVG is found for a window, the script stops searching, ensuring your chart remains clean and focused on the most significant, initial imbalance.

The FVG boxes extend to the current bar, keeping these key levels of interest visible all day.

How to Use This Indicator 🎯
Context: Use the Session Box high and low as your primary intraday support and resistance levels.

Momentum: Use the Quadrant Box colors to gauge the flow of the market. A switch from red to green, for example, can signal a potential shift in control.

High-Probability Setups: The AM and PM First FVG boxes are your key points of interest. These imbalances often act as price magnets. Look for price to return to these zones to find potential entries, as they may act as support (bullish FVG) or resistance (bearish FVG).

Settings and Customization ⚙️
You have full control over all visual elements.

Session Control: Adjust the session time and timezone.

Visual Toggles: Enable or disable the Session Box, Quadrants, and AM/PM FVGs.

Color Customization: Match all elements to your personal chart theme.

History: Limit the number of historical FVG boxes displayed to keep your chart clean.