> For the complete documentation index, see [llms.txt](https://onex-3.gitbook.io/onex-document/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://onex-3.gitbook.io/onex-document/coin/pillars-04-07.md).

# Pillars 04 07

## Pillar 4: Whale Detection & Throttling (WDTS)

### Whale Classification Tiers

| Tier       | Balance           | Max Single Sell | Daily Cap       | Cooldown | Extra Tax |
| ---------- | ----------------- | --------------- | --------------- | -------- | --------- |
| Minnow     | 0–10,000          | No limit        | 100% of balance | None     | +0%       |
| Dolphin    | 10,001–100,000    | 25,000 ONEx     | 20% of balance  | 5 min    | +0%       |
| Shark      | 100,001–500,000   | 15,000 ONEx     | 10% of balance  | 15 min   | +1%       |
| Whale      | 500,001–2,000,000 | 10,000 ONEx     | 5% of balance   | 30 min   | +2%       |
| Mega Whale | 2,000,001+        | 5,000 ONEx      | 2% of balance   | 60 min   | +5%       |

### Anti-Split Detection

* On-chain transfer graph tracking with **72-hour lookback window**
* Probabilistic clustering: wallets connected by transfers within 72 hours share tier classification
* Jaccard similarity threshold: wallets with >60% overlapping transaction patterns treated as cluster
* CEX-exit flag: if wallet sends to known CEX deposit address, flagged for 7 days
* Cross-chain bridge monitoring: outbound bridge transfers tracked
* **Cluster aggregate daily cap:** sum of all cluster member sells counts toward source wallet daily limit

***

## Pillar 5: Dynamic Sell Pressure Absorber (DSPA)

### Sell Pressure Index (SPI) Formula

```
SPI = (Sell_Buy_Ratio × Price_Change_Pct × Unique_Sellers) / Liquidity_Depth
```

### DSPA Response Levels

| SPI Range   | Level     | Response                                                                                                      |
| ----------- | --------- | ------------------------------------------------------------------------------------------------------------- |
| SPI < 1.0   | LOW       | Normal operations                                                                                             |
| SPI 1.0–2.0 | MODERATE  | +1% sell tax, deploy 2% Buyback Fund, +2% staking APY                                                         |
| SPI 2.0–3.5 | HIGH      | +3% sell tax, deploy 5% Buyback Fund, -30% IEV exits, +5% staking APY, +1% buy reward                         |
| SPI 3.5–5.0 | CRITICAL  | +5% sell tax, deploy 10% Buyback Fund, pause IEV exits 24h, +10% staking APY, +3% buy reward, -50% whale caps |
| SPI > 5.0   | EMERGENCY | Max tax (25%), deploy 20% Buyback + 10% Treasury, pause all IEV exits 72h, max staking APY, circuit breaker   |

All levels **AUTO-DEACTIVATE** when SPI returns to normal for 2+ consecutive hours.

***

## Pillar 6: Price Floor Defense Protocol (PFDP)

### Price Floor Schedule

| Period                        | Price Floor | Defense Level |
| ----------------------------- | ----------- | ------------- |
| Launch (1 Aug 2027)           | $0.80       | MAXIMUM       |
| Month 1–3 (Aug–Oct 2027)      | $0.80       | HIGH          |
| Month 4–6 (Nov 2027–Jan 2028) | $0.85       | HIGH          |
| Month 7–9 (Feb–Apr 2028)      | $0.90       | MODERATE      |
| Month 10–12 (May–Jul 2028)    | $0.95       | MODERATE      |
| Year 2 (2028)                 | $1.00       | STANDARD      |
| Year 3+ (2029+)               | Algorithmic | ADAPTIVE      |

### Floor Defense Mechanisms

* **BUYBACK WALL:** Buyback Fund USDT × 25% in permanent buy orders at floor price — visible and USDT-backed
* **TREASURY BACKSTOP:** If price touches Floor - 2%: Treasury deploys up to 25% of fund
* **SUPPLY CONSTRICTION:** If price within 5% of floor: all vesting releases paused 1 week; IEV exits paused
* **FLOOR BOUNCE REWARD:** Any buyer purchasing within 5% of floor receives 5% bonus ONEx (vested over 30 days — cannot instantly dump)

***

## Pillar 7: Automated Buyback Reactor (ABR)

### ABR Funding Sources

* 5% Buyback Token Allocation
* 30% of all sell tax USDT collected
* IEV exit spread revenue
* Protocol ecosystem revenue (20%)
* LP fee earnings (30%)

### ABR Modes

| Mode                       | Trigger                  | Buy Rate                                                                 |
| -------------------------- | ------------------------ | ------------------------------------------------------------------------ |
| **Mode 1: Passive Drip**   | Always active            | ABR\_Fund × 0.5% daily, split into 24 randomized hourly buys             |
| **Mode 2: Active Defense** | DSPA Level 2+            | ABR\_Fund × 2% daily, concentrated at -1% to -3%                         |
| **Mode 3: Aggressive**     | Price within 5% of floor | ABR\_Fund × 5% daily, market buy at current price                        |
| **Mode 4: Strategic**      | Time-based               | Monday Asian open: ×0.3%, Month start: ×1.0%, Post-vesting unlock: ×2.0% |

### Buyback Token Disposition

* 40% of bought tokens → **BURNED permanently**
* 30% → Added to LP (deepens liquidity)
* 30% → Added to Staking Rewards (extends runway)

Every burn is recorded on-chain. Weekly burn report published automatically.