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

# Glossary

> Glossary — Dark Matter Protocol on Robinhood Chain.

# Glossary

| Term | Meaning |
| - | - |
| **Reactor** | `UltimateSingularityProtocol` — the core yield contract. Deposits buy Radiation, Radiation converts to Reactor Nodes. |
| **Reactor Nodes** | The miner unit. Emits Radiation continuously; `RADIATION_TO_CONV_1NODE = 1,080,000` radiation per node. |
| **Radiation** | The accruing yield balance. Sells back to the curve via `extractRadiation()` (10% node burn, 2× lifetime cap). |
| **Condensing** | `condenseMatter()` — compounds pending Radiation into new Nodes (once/hour, 2% fee). |
| **MASS** | Live DarkMatterNFT mass. Gates VIP membership (≥32) and sets raffle weight. Founder Pass = flat 100-mass seat. |
| **DUST** | Non-transferable activity score (StardustWheel). Earned on deposits/check-ins/awards; spent on wheel spins. No monetary rights. |
| **Streak** | Daily check-in ladder: 25 DUST base, +20%/day, cap 3×. Lapses reset unless rescued (ETH fee → treasury). |
| **Event Horizon** | The VIP layer (`EventHorizonPool`). Weekly 70% weighted raffle + 30% gravity dividend. |
| **Gravity dividend** | The 30% weekly slice paid pro-rata to every eligible member by mass weight. |
| **Supernova** | Treasury milestone → server-wide 24h 2× DUST earning epoch. |
| **Entropy** | The casino section: Crash, Mines, Limbo, Plinko, Keno, Lootboxes. |
| **Crash chips** | The shared casino ledger (`crash_chips`) — ETH (18dp) / USDG (6dp) balances mirrored from `CrashVault` custody. |
| **Pepper** | Server-side secret used in all provably-fair derivations. Committed outputs bind it: revealing it can't alter settled rounds. |
| **Commit→reveal** | Fairness pattern: hash of the outcome committed before play; the secret revealed at settle for verification. |
| **STOCK DROP** | Lootbox tier that swaps pool ETH into a tokenized stock slice and sends the shares to the winner. |
| **Sprinkle** | 1-in-50 chance on DUST lootbox wins: \~1% of box price in xStock, auto-sent. |
| **Share-to-spin** | One free lootbox open per UTC day for publicly sharing the day's code (verified via oEmbed). |
| **routeEdge()** | CrashVault function forwarding realized house edge, split 50/50 → VIP pots / LP treasury. |
| **Gas-sponsor skim** | ≤5% slice of the reactor's team-fee chunk diverted to the treasury to fund first-deposit gas grants. |
| **Pending pool credits** | Failed pool forwards queued on the reactor; retried permissionlessly via `retryPoolCredits()`. |
| **VaultV2** | Morpho's vault standard used by the Earn zap. Shares mint directly to users. |
| **Longbow** | Yield pool surface in the Earn module (utilization-based entry/exit guidance). |
| **Floor price** | Admin-set collection floor used by NftLoanPool for LTV math (40% default). |
| **Liquidation** | Permissionless repayment of an overdue loan; the liquidator pays the debt and receives the NFT. |
| **2× cap** | `MAX_WITHDRAW_MULTIPLIER` — lifetime reactor withdrawals can never exceed 2× lifetime deposits. |
| **ArbSys** | Robinhood Chain's canonical L2 block counter precompile (`address(100)`). All blockhash randomness uses it. |


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