OPEN-SOURCE SCRIPT
已更新 AI Market Open - Live Session Tracker (PDH/PDL/ONH/ONL)
🤖 AI MARKET OPEN - LIVE SESSION TRACKER
A comprehensive real-time tracking system designed for intraday traders who trade the market open using previous day levels (PDH/PDL) and overnight session ranges (ONH/ONL). This indicator provides intelligent context and mitigation tracking to help you make informed trading decisions during the critical morning session.
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📊 WHAT THIS INDICATOR DOES
This indicator automatically tracks and displays six critical price levels:
• PDH (Previous Day High) - Yesterday's regular session high (9:30 AM - 4:00 PM ET)
• PDL (Previous Day Low) - Yesterday's regular session low
• PDC (Previous Day Close) - Yesterday's 3:59 PM ET close price
• ONH (Overnight High) - Overnight session high (6:00 PM - 9:29 AM ET)
• ONL (Overnight Low) - Overnight session low
• 9:30 Open - The exact opening price at market open
It monitors whether each level has been "mitigated" (touched/tested) in real-time and provides AI-generated context about current market structure.
═══════════════════════════════════════════════════════════════
🎯 KEY FEATURES
✅ REAL-TIME MITIGATION TRACKING
• Live status updates showing ✅ (mitigated) or ⏳ (unmitigated) for each level
• Persistent tracking - once a level is touched, it stays marked
• Gap fill detection with 🌕 (filled) or 🌒 (open) status
✅ DYNAMIC CALCULATIONS
• Δ Open: Distance from 9:30 AM opening price to each level
• RT Δ: Real-time distance from current price to each level
• Automatic color coding (green for resistance, red for support)
✅ AI MARKET CONTEXT SUMMARY
The indicator generates intelligent commentary based on:
• Gap size classification (large/moderate/small)
• PDH/PDL mitigation status
• Current position within overnight range
• Directional bias and key levels to watch
✅ CUSTOMIZABLE DISPLAY
• Choose table position (9 locations available)
• Adjustable text size (tiny/small/normal/large)
• Custom colors for headers, summary text, and background
• Show/hide table with single toggle
✅ PROFESSIONAL LEVEL LINES
• Ray-style horizontal lines extending right
• Customizable line width (1-4)
• Three line styles: Solid, Dashed, Dotted
• Color-coded labels with exact price values
• Lines auto-update and reset each session
═══════════════════════════════════════════════════════════════
🔧 HOW IT WORKS
SESSION TRACKING
• Regular Session: 9:30 AM - 4:00 PM ET (for PDH/PDL calculation)
• Close Capture: 3:59 PM ET close becomes PDC
• Overnight Session: 6:00 PM - 9:29 AM ET (for ONH/ONL)
• Session Reset: 6:00 PM ET daily
MITIGATION LOGIC
A level is considered "mitigated" when price touches or crosses it:
• PDH mitigated: High >= PDH at any point after 6:00 PM previous day
• PDL mitigated: Low <= PDL at any point after 6:00 PM previous day
• ONH mitigated: High >= ONH after 9:30 AM open
• ONL mitigated: Low <= ONL after 9:30 AM open
• Gap filled: Price crosses PDC after gapping up or down
AI SUMMARY ALGORITHM
The indicator analyzes three key dimensions:
1. GAP CLASSIFICATION
• Large gap (>50 pts): Suggests gap-fill or extension scenarios
• Moderate gap (20-50 pts): Monitor overnight levels for direction
• Small gap (<20 pts): Range-bound expectation
2. PDH/PDL STATUS
• Both untested: Clean liquidity zones
• One mitigated: Remaining level becomes primary target
• Both mitigated: Expect range/balance trade
3. OVERNIGHT RANGE POSITION
• Top 25%: Bullish bias, watch PDH
• Mid-upper: Slight bull bias
• Mid-lower: Neutral
• Bottom 25%: Vulnerable to PDL sweep
═══════════════════════════════════════════════════════════════
📖 HOW TO USE
STEP 1: ADD TO CHART
• Apply to any intraday timeframe (1m, 5m, 15m recommended)
• Works on ES, NQ, YM, RTY, and other CME futures
• Can be used on stocks and forex (adjust session times accordingly)
STEP 2: SET YOUR TIMEZONE
• Default: America/New_York (Eastern Time)
• Also supports: Chicago, Los Angeles, Phoenix
• Ensure your chart timezone matches your selection
STEP 3: CUSTOMIZE APPEARANCE
• Position table where it doesn't block your chart action
• Adjust text size based on screen resolution
• Customize colors to match your chart theme
• Toggle line styles for visual preference
STEP 4: INTERPRET THE DATA
• Before market open (pre-9:30 AM): Review gap size and overnight levels
• At market open: Check which levels are closest to price
• During session: Monitor mitigation status and RT Δ values
• Read AI summary for contextual bias and key scenarios
STEP 5: APPLY TO YOUR STRATEGY
• Use unmitigated levels as potential targets
• Watch for reactions when price approaches key levels
• Gap-fill setups: Trade reversions when gap is open
• Breakout setups: Trade continuations when levels get mitigated
═══════════════════════════════════════════════════════════════
⚙️ INDICATOR SETTINGS
DISPLAY SETTINGS
• Timezone: Select your local market timezone
• Table Position: 9 locations (corners, edges, center)
• Text Size: tiny | small | normal | large
• Show Summary Table: Toggle on/off
COLOR CUSTOMIZATION
• Header Text Color: Default white
• AI Summary Color: Default aqua
• Background Color: Default semi-transparent black
• Border Color: Default blue
LINE CUSTOMIZATION (PDH)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default red with 40% transparency
LINE CUSTOMIZATION (PDL)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default green with 40% transparency
LINE CUSTOMIZATION (PDC)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default yellow with 60% transparency
LINE CUSTOMIZATION (ONH)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default orange with 50% transparency
LINE CUSTOMIZATION (ONL)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default blue with 50% transparency
LINE CUSTOMIZATION (9:30 Open)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default white with 50% transparency
═══════════════════════════════════════════════════════════════
💡 BEST PRACTICES
✓ Use on 1-minute or 5-minute charts for precise level tracking
✓ Combine with volume profile for confluence
✓ Wait for confirmation candles near key levels
✓ Pay attention to gap-fill probability (larger gaps more likely to fill)
✓ Use RT Δ values to gauge distance and set realistic targets
✓ Review AI summary each morning for bias and scenario planning
✓ Don't trade blindly - use levels as reference points, not mechanical signals
═══════════════════════════════════════════════════════════════
⚠️ IMPORTANT NOTES
• This indicator is designed for CME session times (futures markets)
• For stocks, session times may differ - adjust expectations accordingly
• Levels reset daily at 6:00 PM ET - no weekend carryover
• Mitigation tracking persists throughout the session
• The AI summary provides context, not trade signals
• Always use proper risk management
═══════════════════════════════════════════════════════════════
📌 IDEAL FOR
• Day traders focusing on market open
• Scalpers using previous day levels
• Session-based traders (Asia/London/NY)
• Traders who need automated level tracking
• Anyone trading overnight gaps and ranges
═══════════════════════════════════════════════════════════════
🔄 VERSION HISTORY
v1.0 - Initial Release
• Core tracking system for PDH/PDL/PDC/ONH/ONL/Open
• Real-time mitigation status
• AI context summary
• Fully customizable display and lines
• Multi-timezone support
═══════════════════════════════════════════════════════════════
📧 FEEDBACK & SUPPORT
If you find this indicator helpful, please:
• Leave a like 👍
• Add to favorites ⭐
• Share with fellow traders
• Comment with suggestions or questions
Happy trading! 📈
═══════════════════════════════════════════════════════════════
A comprehensive real-time tracking system designed for intraday traders who trade the market open using previous day levels (PDH/PDL) and overnight session ranges (ONH/ONL). This indicator provides intelligent context and mitigation tracking to help you make informed trading decisions during the critical morning session.
═══════════════════════════════════════════════════════════════
📊 WHAT THIS INDICATOR DOES
This indicator automatically tracks and displays six critical price levels:
• PDH (Previous Day High) - Yesterday's regular session high (9:30 AM - 4:00 PM ET)
• PDL (Previous Day Low) - Yesterday's regular session low
• PDC (Previous Day Close) - Yesterday's 3:59 PM ET close price
• ONH (Overnight High) - Overnight session high (6:00 PM - 9:29 AM ET)
• ONL (Overnight Low) - Overnight session low
• 9:30 Open - The exact opening price at market open
It monitors whether each level has been "mitigated" (touched/tested) in real-time and provides AI-generated context about current market structure.
═══════════════════════════════════════════════════════════════
🎯 KEY FEATURES
✅ REAL-TIME MITIGATION TRACKING
• Live status updates showing ✅ (mitigated) or ⏳ (unmitigated) for each level
• Persistent tracking - once a level is touched, it stays marked
• Gap fill detection with 🌕 (filled) or 🌒 (open) status
✅ DYNAMIC CALCULATIONS
• Δ Open: Distance from 9:30 AM opening price to each level
• RT Δ: Real-time distance from current price to each level
• Automatic color coding (green for resistance, red for support)
✅ AI MARKET CONTEXT SUMMARY
The indicator generates intelligent commentary based on:
• Gap size classification (large/moderate/small)
• PDH/PDL mitigation status
• Current position within overnight range
• Directional bias and key levels to watch
✅ CUSTOMIZABLE DISPLAY
• Choose table position (9 locations available)
• Adjustable text size (tiny/small/normal/large)
• Custom colors for headers, summary text, and background
• Show/hide table with single toggle
✅ PROFESSIONAL LEVEL LINES
• Ray-style horizontal lines extending right
• Customizable line width (1-4)
• Three line styles: Solid, Dashed, Dotted
• Color-coded labels with exact price values
• Lines auto-update and reset each session
═══════════════════════════════════════════════════════════════
🔧 HOW IT WORKS
SESSION TRACKING
• Regular Session: 9:30 AM - 4:00 PM ET (for PDH/PDL calculation)
• Close Capture: 3:59 PM ET close becomes PDC
• Overnight Session: 6:00 PM - 9:29 AM ET (for ONH/ONL)
• Session Reset: 6:00 PM ET daily
MITIGATION LOGIC
A level is considered "mitigated" when price touches or crosses it:
• PDH mitigated: High >= PDH at any point after 6:00 PM previous day
• PDL mitigated: Low <= PDL at any point after 6:00 PM previous day
• ONH mitigated: High >= ONH after 9:30 AM open
• ONL mitigated: Low <= ONL after 9:30 AM open
• Gap filled: Price crosses PDC after gapping up or down
AI SUMMARY ALGORITHM
The indicator analyzes three key dimensions:
1. GAP CLASSIFICATION
• Large gap (>50 pts): Suggests gap-fill or extension scenarios
• Moderate gap (20-50 pts): Monitor overnight levels for direction
• Small gap (<20 pts): Range-bound expectation
2. PDH/PDL STATUS
• Both untested: Clean liquidity zones
• One mitigated: Remaining level becomes primary target
• Both mitigated: Expect range/balance trade
3. OVERNIGHT RANGE POSITION
• Top 25%: Bullish bias, watch PDH
• Mid-upper: Slight bull bias
• Mid-lower: Neutral
• Bottom 25%: Vulnerable to PDL sweep
═══════════════════════════════════════════════════════════════
📖 HOW TO USE
STEP 1: ADD TO CHART
• Apply to any intraday timeframe (1m, 5m, 15m recommended)
• Works on ES, NQ, YM, RTY, and other CME futures
• Can be used on stocks and forex (adjust session times accordingly)
STEP 2: SET YOUR TIMEZONE
• Default: America/New_York (Eastern Time)
• Also supports: Chicago, Los Angeles, Phoenix
• Ensure your chart timezone matches your selection
STEP 3: CUSTOMIZE APPEARANCE
• Position table where it doesn't block your chart action
• Adjust text size based on screen resolution
• Customize colors to match your chart theme
• Toggle line styles for visual preference
STEP 4: INTERPRET THE DATA
• Before market open (pre-9:30 AM): Review gap size and overnight levels
• At market open: Check which levels are closest to price
• During session: Monitor mitigation status and RT Δ values
• Read AI summary for contextual bias and key scenarios
STEP 5: APPLY TO YOUR STRATEGY
• Use unmitigated levels as potential targets
• Watch for reactions when price approaches key levels
• Gap-fill setups: Trade reversions when gap is open
• Breakout setups: Trade continuations when levels get mitigated
═══════════════════════════════════════════════════════════════
⚙️ INDICATOR SETTINGS
DISPLAY SETTINGS
• Timezone: Select your local market timezone
• Table Position: 9 locations (corners, edges, center)
• Text Size: tiny | small | normal | large
• Show Summary Table: Toggle on/off
COLOR CUSTOMIZATION
• Header Text Color: Default white
• AI Summary Color: Default aqua
• Background Color: Default semi-transparent black
• Border Color: Default blue
LINE CUSTOMIZATION (PDH)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default red with 40% transparency
LINE CUSTOMIZATION (PDL)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default green with 40% transparency
LINE CUSTOMIZATION (PDC)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default yellow with 60% transparency
LINE CUSTOMIZATION (ONH)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default orange with 50% transparency
LINE CUSTOMIZATION (ONL)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default blue with 50% transparency
LINE CUSTOMIZATION (9:30 Open)
• Line Width: 1-4 pixels
• Line Style: Solid | Dashed | Dotted
• Color: Default white with 50% transparency
═══════════════════════════════════════════════════════════════
💡 BEST PRACTICES
✓ Use on 1-minute or 5-minute charts for precise level tracking
✓ Combine with volume profile for confluence
✓ Wait for confirmation candles near key levels
✓ Pay attention to gap-fill probability (larger gaps more likely to fill)
✓ Use RT Δ values to gauge distance and set realistic targets
✓ Review AI summary each morning for bias and scenario planning
✓ Don't trade blindly - use levels as reference points, not mechanical signals
═══════════════════════════════════════════════════════════════
⚠️ IMPORTANT NOTES
• This indicator is designed for CME session times (futures markets)
• For stocks, session times may differ - adjust expectations accordingly
• Levels reset daily at 6:00 PM ET - no weekend carryover
• Mitigation tracking persists throughout the session
• The AI summary provides context, not trade signals
• Always use proper risk management
═══════════════════════════════════════════════════════════════
📌 IDEAL FOR
• Day traders focusing on market open
• Scalpers using previous day levels
• Session-based traders (Asia/London/NY)
• Traders who need automated level tracking
• Anyone trading overnight gaps and ranges
═══════════════════════════════════════════════════════════════
🔄 VERSION HISTORY
v1.0 - Initial Release
• Core tracking system for PDH/PDL/PDC/ONH/ONL/Open
• Real-time mitigation status
• AI context summary
• Fully customizable display and lines
• Multi-timezone support
═══════════════════════════════════════════════════════════════
📧 FEEDBACK & SUPPORT
If you find this indicator helpful, please:
• Leave a like 👍
• Add to favorites ⭐
• Share with fellow traders
• Comment with suggestions or questions
Happy trading! 📈
═══════════════════════════════════════════════════════════════
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免責聲明
這些資訊和出版物並非旨在提供，也不構成TradingView提供或認可的任何形式的財務、投資、交易或其他類型的建議或推薦。請閱讀使用條款以了解更多資訊。