chore: sync submodule state (parent ref update)

Made-with: Cursor
2026-03-02 12:14:07 -08:00
parent c2f4fa75f1
commit 9b511e5397
21 changed files with 2504 additions and 41 deletions
--- a/config/simulation-params.json
+++ b/config/simulation-params.json
@@ -0,0 +1,133 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "description": "First-pass simulation parameter sheet: design-only consistent. Hub per chain, default k/fee, inventory targets. Use for scenario-based (design routing stress test, topology sensitivity) simulation.",
+  "version": "1.0.0",
+  "updated": "2026-02-26",
+  "sizingFormula": {
+    "doc": "docs/11-safe-inventory-sizing.md",
+    "formula": "I_T^* >= V_epoch * sigma * (1 + T_refill/T_epoch) / (1 - beta) + gamma_buffer",
+    "inputs": ["V_epoch", "sigma", "T_refill", "T_epoch", "beta (bridgeBeta)", "gamma_buffer (optional)"],
+    "depthRule": "D_0 ≈ (0.5 to 1.0) * I_T^*"
+  },
+  "defaultPmm": {
+    "k": 0.1,
+    "feeBps": 35,
+    "inventoryTargetUnits": "1000000",
+    "depthD0Units": "500000"
+  },
+  "eurPegMultiplier": 1.0,
+  "eurUsd": 1.10,
+  "eurDefaults": { "k": 0.2, "sigma": 2, "feeBps": 35, "note": "cWEURC/cWEURT: higher k and sigma than USD" },
+  "chains": {
+    "1": {
+      "name": "Ethereum Mainnet",
+      "hubStable": "USDC",
+      "k": 0.1,
+      "feeBps": 35,
+      "inventoryTargetUnits": "1000000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "50"
+    },
+    "10": {
+      "name": "Optimism",
+      "hubStable": "USDC",
+      "k": 0.1,
+      "feeBps": 25,
+      "inventoryTargetUnits": "500000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "20"
+    },
+    "25": {
+      "name": "Cronos",
+      "hubStable": "USDT",
+      "k": 0.12,
+      "feeBps": 30,
+      "inventoryTargetUnits": "300000",
+      "bridgeBeta": 0.002,
+      "bridgeGammaUnits": "15"
+    },
+    "56": {
+      "name": "BSC (BNB Chain)",
+      "hubStable": "USDT",
+      "k": 0.1,
+      "feeBps": 50,
+      "inventoryTargetUnits": "800000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "10"
+    },
+    "100": {
+      "name": "Gnosis Chain",
+      "hubStable": "USDC",
+      "k": 0.12,
+      "feeBps": 30,
+      "inventoryTargetUnits": "400000",
+      "bridgeBeta": 0.0015,
+      "bridgeGammaUnits": "15"
+    },
+    "137": {
+      "name": "Polygon",
+      "hubStable": "USDC",
+      "k": 0.1,
+      "feeBps": 50,
+      "inventoryTargetUnits": "600000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "5"
+    },
+    "42161": {
+      "name": "Arbitrum One",
+      "hubStable": "USDC",
+      "k": 0.1,
+      "feeBps": 25,
+      "inventoryTargetUnits": "500000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "15"
+    },
+    "8453": {
+      "name": "Base",
+      "hubStable": "USDC",
+      "k": 0.1,
+      "feeBps": 25,
+      "inventoryTargetUnits": "400000",
+      "bridgeBeta": 0.001,
+      "bridgeGammaUnits": "10"
+    },
+    "43114": {
+      "name": "Avalanche C-Chain",
+      "hubStable": "USDC",
+      "k": 0.11,
+      "feeBps": 28,
+      "inventoryTargetUnits": "350000",
+      "bridgeBeta": 0.0015,
+      "bridgeGammaUnits": "20"
+    },
+    "42220": {
+      "name": "Celo",
+      "hubStable": "USDC",
+      "k": 0.12,
+      "feeBps": 30,
+      "inventoryTargetUnits": "300000",
+      "bridgeBeta": 0.002,
+      "bridgeGammaUnits": "15"
+    },
+    "1111": {
+      "name": "Wemix",
+      "hubStable": "USDT",
+      "k": 0.12,
+      "feeBps": 30,
+      "inventoryTargetUnits": "250000",
+      "bridgeBeta": 0.002,
+      "bridgeGammaUnits": "20"
+    }
+  },
+  "scenarioDefaults": {
+    "designRoutingStressTest": {
+      "assumeAllChainsExist": true,
+      "onePmmPerCwTokenVsHub": true,
+      "optionalExtraQuotePools": ["1", "56", "137"]
+    },
+    "topologySensitivity": {
+      "hubModelChains": "all",
+      "fullQuoteModelChains": ["1", "56", "137"]
+    }
+  }
+}