> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agi3.ae/llms.txt
> Use this file to discover all available pages before exploring further.

# Glossary

> Terms used across the platform and these docs, with the specific meaning they carry on AGI3.

Where a term has a platform-specific meaning that differs from general usage, the difference is noted.

## Account and structure

**Entity**: The legal person holding the AGI3 relationship: a company, fund, or individual. Established once, at onboarding.

**Portfolio**: A named container for positions, bound to one or more wallets you control. An entity may hold several.

**Position**: A single supply or borrow in one market on one chain. Positions do not cross-collateralize.

## Rates and returns

**APR**: Annualized rate without compounding.

**APY**: Annualized yield including the effect of compounding.

**Supply rate**: What suppliers of an asset earn, set by that market's utilization.

**Borrow rate**: What borrowers pay, set by the same utilization. Floats independently of the supply rate on any other market.

**Net APY**: Interest earned minus interest paid, divided by net equity. The figure that describes a position holding both supply and debt. See [Net APY](/earning-yield/net-apy).

**Rate breakdown**: The legs behind a displayed rate: borrower-paid interest, plus a rewards leg where a program is running. In the static-rewards configuration the legs deliberately do not sum to the total.

**Utilization**: The share of a market's supplied assets currently borrowed. Drives rates, and above roughly 70% begins to constrain withdrawals.

## Risk

**Collateral**: Assets posted to back a borrow. They remain yours and continue earning where the market pays a supply rate.

**LTV (loan-to-value)**: Debt value divided by collateral value, measured at the market's oracle price.

**Max borrowable LTV**: The highest LTV at which new borrowing is permitted. Also called the collateral factor.

**Liquidation threshold**: The LTV at which a position becomes liquidatable. Always above the max borrowable LTV. Shown on borrow market pages as liquidation LTV.

**Liquidation buffer**: The gap between those two thresholds. What [health factor](/risk/health-factor) measures.

**Health factor**: How much liquidation buffer remains, scaled so that 1.00 is the max borrowable LTV and 0.00 is the liquidation threshold. Displays as `∞` with no debt. **Note the scale: 1.00 is the borrowing limit, not the liquidation point.** This differs from protocols where 1.0 means liquidation.

**Liquidation price**: The collateral price at which a position reaches its liquidation threshold, assuming debt and the debt asset's price hold constant.

**Liquidation**: The forced sale of part of your collateral to repay part of your debt, executed by third parties acting directly against the underlying protocol once the threshold is crossed. AGI3 cannot pause or reverse one.

**Portfolio health score**: A 0–100 indicator combining liquidation safety, stress resilience, liquidity, yield, and concentration. See [Portfolio health score](/risk/portfolio-health-score).

**Stress scenario**: A modeled correlated crash used in the health score: ETH −45%, BTC −40%, stablecoin debt +2%.

**Herfindahl index (HHI)**: A concentration measure. At or below 0.30 counts as well spread; 1.0 is a single-asset book.

## Mechanics

**Oracle price**: The price a market uses to value positions and run its solvency checks. The only price that determines whether an action succeeds or a position is liquidatable; it can differ from quoted market prices.

**Safety margin**: The 3% reduction applied to quoted maximum borrow and withdrawal amounts, leaving room for oracle movement and interest accrual between preparing and executing a transaction.

**Approval**: A one-time wallet transaction permitting a contract to move a specific asset. Separate from the action itself, and separately charged.

**Authorization**: AGI3's signature permitting a specific call for your portfolio. Valid for ten minutes. Required alongside your wallet's signature; neither alone can move assets.

**Slippage**: The difference between a quoted swap price and the executed price.

**Looping**: Recursively borrowing against a position to increase exposure to the same asset. A manual strategy, not an AGI3 feature. See [The looping strategy](/borrowing/looping).

## Assets

**Stablecoin**: An asset intended to track a reference value, usually one US dollar. Intended, not guaranteed.

**Liquid-staking derivative**: A token representing a staked position, such as wstETH or rETH. Treated as its base asset for concentration and stress purposes, since wrappers of one asset do not diversify.

**Native asset**: A chain's own asset, such as ETH on Ethereum, as distinct from a token contract.

**Depeg**: An asset intended to track a reference value trading materially away from it.