🟡 GOLD 4H HUD v8.9 — Loose ICT OB + Strong/Weak + FVG/HVN/LVN

GOLD 4H HUD v8.9 is a clean, structured Smart Money Concepts (SMC)–based analysis tool designed exclusively for XAUUSD on the 4-hour timeframe.
It focuses on the three most important elements for institutional orderflow analysis:

✔ Loose ICT Order Blocks (Demand/Supply)
✔ Fair Value Gaps (FVG)
✔ Volume Profile Zones (HVN/LVN/POC)

The script builds a professional-style HUD that displays the key institutional regions and structural levels that matter most for gold traders.

📌 Key Features
1 — Market Structure Engine (HH/HL & BOS)

The indicator detects:

Minor swing Highs and Lows

Last confirmed HH / HL levels

Break of Structure (BOS) for directional bias

EMA-200 trend filter (UP / DOWN / NEUTRAL)

This gives traders a clean structural read without clutter or noise.

2 — Loose FVG Engine (Tolerance-Based ICT Gaps)

A soft-threshold FVG engine detects “loose” Fair Value Gaps using a 0.1% price tolerance.
This method ensures:

Fewer missed imbalances

Cleaner OB/FVG alignment

Higher accuracy on 4H gold displacement legs

FVGs automatically shift to the right side of the chart for clean visualization.

3 — Order Block Engine (Demand/Supply + Strong/Weak Classification)

A simplified ICT-style OB engine scans the past few candles whenever BOS is detected.

It identifies:

Demand OB during bullish BOS

Supply OB during bearish BOS

Strong OB if fully nested inside an active FVG

Weak OB otherwise

OB boxes include:

Clear color coding (strong vs. weak)

Price range labels inside each box

Automatic right-shift for visual clarity

4 — Volume Profile Engine (POC / HVN / LVN / VAH / VAL)

Based on a rolling window (default 120 bars), the script builds a lightweight volume distribution.

It displays:

POC (Point of Control)

HVN (High Volume Node)

LVN (Low Volume Node)

Value Area High / Low

HVN/LVN zones are shown as right-shifted colored boxes with price labels.

These zones help identify:

Institutional accumulation

Low-liquidity rejection points

Areas where price tends to react strongly

5 — Support / Resistance Mapping

The script automatically generates:

OB-based support/resistance

Swing-high/swing-low levels

HVN/LVN structural levels

These are displayed in the HUD for fast reference.

6 — Professional HUD Panel

A compact, easy-to-read HUD summarizes:

Trend direction

Latest HH/HL

OB ranges (Strong/Weak)

HVN/LVN price zones

POC

Multi-layer support & resistance

This turns the script into a fully functional analysis dashboard.

📌 What This Indicator Is NOT

To avoid misunderstanding:

It does not take entries or generate buy/sell signals

It does not auto-detect CHOCH, MSS, SMT, or sweeps

It is not a trading bot

This tool is designed as an institutional-style map and analysis HUD, not a strategy.

📌 Best Use Case

This indicator is ideal for traders who want to:

Read institutional structure on XAUUSD

Identify clean Demand/Supply zones

Visualize FVG/OB/HVN interactions

Track high-value liquidity levels

Build directional bias on 4H before dropping to execution timeframes

⚠ Important Note

This tool is designed exclusively for the 4H timeframe.
Using it on lower timeframes will display a warning.