diff --git a/packages/json-cas/src/liquid-render.test.ts b/packages/json-cas/src/liquid-render.test.ts
index b930ccb..94d008f 100644
--- a/packages/json-cas/src/liquid-render.test.ts
+++ b/packages/json-cas/src/liquid-render.test.ts
@@ -602,7 +602,7 @@ describe("Suite 4: Render Flow Integration", () => {
     }
   });
 
-  test("4.4 Empty Template", async () => {
+  test("4.2 Empty Template", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -631,7 +631,7 @@ describe("Suite 4: Render Flow Integration", () => {
     }
   });
 
-  test("4.5 Template with LiquidJS Syntax Error", async () => {
+  test("4.3 Template with LiquidJS Syntax Error", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -808,8 +808,8 @@ describe("Suite 5: Decay Priority Chain", () => {
   });
 });
 
-describe("Suite 7: Recursive Rendering Edge Cases", () => {
-  test("7.1 Deep Recursion (10 Levels)", async () => {
+describe("Suite 6: Recursive Rendering Edge Cases", () => {
+  test("6.1 Deep Recursion (10 Levels)", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -856,7 +856,7 @@ describe("Suite 7: Recursive Rendering Edge Cases", () => {
     }
   });
 
-  test("7.2 Cycle Detection with Templates", async () => {
+  test("6.2 Cycle Detection with Templates", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -893,7 +893,7 @@ describe("Suite 7: Recursive Rendering Edge Cases", () => {
     }
   });
 
-  test("7.4 Array of cas_ref with Template", async () => {
+  test("6.3 Array of cas_ref with Template", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -949,8 +949,8 @@ describe("Suite 7: Recursive Rendering Edge Cases", () => {
   });
 });
 
-describe("Suite 8: Error Handling & Edge Cases", () => {
-  test("8.1 Template Missing render Variable", async () => {
+describe("Suite 7: Error Handling & Edge Cases", () => {
+  test("7.1 Template Missing render Variable", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -983,7 +983,7 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
     }
   });
 
-  test("8.2 Template Invalid Decay Value", async () => {
+  test("7.2 Template Invalid Decay Value", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -1023,7 +1023,7 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
     }
   });
 
-  test("8.3 Template Negative Decay", async () => {
+  test("7.3 Template Negative Decay", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -1063,7 +1063,7 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
     }
   });
 
-  test("8.4 Template Decay=0 (Invalid)", async () => {
+  test("7.4 Template Decay=0 (Invalid)", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -1103,7 +1103,7 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
     }
   });
 
-  test("8.5 Template Decay=1 (Valid Edge)", async () => {
+  test("7.5 Template Decay=1 (Valid Edge)", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -1150,7 +1150,7 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
     }
   });
 
-  test("8.6 Template with Unicode Content", async () => {
+  test("7.6 Template with Unicode Content", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
@@ -1183,8 +1183,8 @@ describe("Suite 8: Error Handling & Edge Cases", () => {
   });
 });
 
-describe("Suite 10: Performance & Scalability", () => {
-  test("10.1 Wide Fan-out (100 Children)", async () => {
+describe("Suite 8: Performance & Scalability", () => {
+  test("8.1 Wide Fan-out (100 Children)", async () => {
     const { store, varStore, cleanup } = await createTempVarStore();
 
     try {
diff --git a/packages/json-cas/src/liquid-render.ts b/packages/json-cas/src/liquid-render.ts
index 54c5b3d..eec83bc 100644
--- a/packages/json-cas/src/liquid-render.ts
+++ b/packages/json-cas/src/liquid-render.ts
@@ -1,14 +1,9 @@
 import { type Context, Liquid, type TagToken } from "liquidjs";
+import type { RenderOptions } from "./render.js";
 import { putSchema } from "./schema.js";
 import type { Hash, Store } from "./types.js";
 import type { VariableStore } from "./variable-store.js";
 
-export type RenderOptions = {
-  resolution?: number; // (0, 1], default 1.0
-  decay?: number; // (0, 1], default 0.5
-  epsilon?: number; // >= 0, default 0.01
-};
-
 const DEFAULT_RESOLUTION = 1.0;
 const DEFAULT_DECAY = 0.5;
 const DEFAULT_EPSILON = 0.01;
@@ -50,7 +45,6 @@ export async function renderWithTemplate(
     varStore,
     hash,
     resolution,
-    decay,
     epsilon,
     visited,
   );
@@ -146,7 +140,6 @@ function createLiquidEngine(
         varStore,
         nodeHash,
         childResolution,
-        globalDecay,
         currentEpsilon,
         visited,
       );
@@ -167,7 +160,6 @@ async function renderNode(
   varStore: VariableStore,
   hash: Hash,
   currentResolution: number,
-  _globalDecay: number,
   epsilon: number,
   visited: Set<Hash>,
 ): Promise<string> {