Aurelian Auction Ledger [JOAT]

Aurelian Auction Ledger [JOAT]

Introduction

Aurelian Auction Ledger is an open-source range and auction analysis overlay designed to identify compressive trade zones, map their internal value structure, and show how price behaves when it tests the edges of that ledger. The script builds a live range shell, calculates a point of control and value area, tracks sweep events, and presents the active auction state in a top-right dashboard.

The problem Aurelian solves is hidden range structure. Consolidation zones are often treated as simple rectangles, but not all ranges are equal. Some are balanced, some lean toward accumulation, some toward rejection, and many fail through one-sided sweeps before resolving. Aurelian turns that internal auction structure into something visible.



Core Concepts

1. Compression-based ledger build

The script measures whether recent bars are tight enough in ATR terms, efficient enough in body structure, and balanced enough in directional pressure to qualify as a live auction ledger.

2. Range shell and internal value area

When a ledger is active, the script draws:

• The outer ledger shell
• The internal value area
• The point of control

This separates broad range boundaries from the price zone where most business is actually being done.

3. Right-side auction profile

Volume is accumulated across profile rows inside the active ledger so the script can identify the highest-volume row and estimate the value area around it.

4. Sweep tracking

Upper and lower sweep events are tracked only on confirmed bars. This helps distinguish clean acceptance from failed range probes.

5. Ledger tilt

The indicator maintains a directional tilt metric so the range shell is not displayed as neutral by default. If the auction begins leaning toward acceptance or rejection, the color balance reflects that change.



Features

• Compression-driven range detection: Searches for structured auction zones rather than generic boxes
• Live range shell: Displays the active ledger high, low, and midpoint
• Point of control and value area: Maps where the auction is most concentrated
• Right-side profile: Extends the auction structure visually beyond the current bar
• Sweep detection: Tracks confirmed probes beyond the ledger edges
• Auction tilt readout: Shows whether the range is leaning toward acceptance or rejection
• Top-right dashboard: Reports mode, compression, width, POC, value area, sweeps, and tilt
• Non-repainting event logic: Sweep and breakout conditions are confirmed on bar close

Input Parameters

Ledger Core:

• ATR Length
• Ledger Build Bars
• Compression Ceiling
• Body Efficiency Ceiling
• Directional Balance Ceiling
• Breakout Buffer

Auction Profile:

• Profile Rows
• Profile Width
• Value Area Coverage

Visuals:

• Show Range Shell
• Show Right-Side Profile
• Show Sweep Marks
• Tint Auction Bars
• Show Dashboard

How to Use This Indicator

Step 1: Confirm that a ledger is live
Check the dashboard mode first. If the ledger is not active, the script is still scanning for a qualified auction structure.

Step 2: Watch the POC and value area
These levels show where the auction is concentrated and whether price is rotating inside value or challenging the edges.

Step 3: Track sweeps versus acceptance
Confirmed sweep events can mark failed probes. If price repeatedly sweeps one side and returns, the ledger is revealing where excess is being rejected.

Step 4: Use tilt as context, not prediction
Ledger tilt helps interpret which side has more pressure, but the actual resolution still depends on whether price ultimately accepts outside the shell.

Indicator Limitations

• The script is designed for structured ranges and will naturally stand down during broad directional moves
• Volume distribution inside a candle is approximated using row allocation rather than true intrabar order flow
• A qualified ledger can still break without first producing a sweep event

Originality Statement

Aurelian Auction Ledger is original in how it combines a compression-qualified range state, an internal profile-derived value area, sweep tracking, and directional tilt into a single clean overlay. It is published because:

• The script distinguishes a structured auction ledger from a generic consolidation rectangle
• It combines shell, POC, value area, and sweep tracking in one coherent range workflow
• The tilt metric provides additional auction context without cluttering the chart with heavy labels

Disclaimer

This indicator is provided for educational and informational purposes only. It is not financial advice and does not guarantee future market behavior. Range structures can fail abruptly, and volume-based value estimates are still interpretations of historical trading activity. Always use independent judgment and proper risk management.