diff --git a/src/cli.ts b/src/cli.ts
index 4847893..ca17bc2 100644
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -55,12 +55,13 @@ async function demonstrateNestedManifold(): Promise<void> {
         { text: 'analyze the results', description: 'Main: Data Analysis' },
         { text: 'transform the output', description: 'Main: Data Transformation' },
     ];
-
-    for (const { text, description } of prompts) {
+    const errorSink = [];
+    for (const { text } of prompts) {
         try {
-            const navigated = await mainManifold.navigate(text);
-            const executed = await mainManifold.executeWorkflow(text);
+            await mainManifold.navigate(text);
+            await mainManifold.executeWorkflow(text);
         } catch (error) {
+            errorSink.push(error);
             // Handle errors silently in demo
         }
     }
diff --git a/src/index.ts b/src/index.ts
index f8d13ef..6d752f8 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,5 +1,6 @@
 import { log } from './logger';
-
+import "./types";
+import { IntentResult, WorkflowState } from './types';
 export class DummyIntentMap {
     async query(prompt: string): Promise<IntentResult> {
         log.debug(`Processing intent query for prompt: ${prompt}`);
@@ -63,7 +64,7 @@ export class ManifoldRegion {
         region.adjacentRegions.add(this);
     }
 
-    async getValidOperators(state: WorkflowState): Promise<WorkflowOperator[]> {
+    async getValidOperators(_state: WorkflowState): Promise<WorkflowOperator[]> {
         log.debug(`Getting valid operators for region ${this.name}`);
         return this.operators;
     }
diff --git a/src/types.d.ts b/src/types.d.ts
index b89b719..9c3dea2 100644
--- a/src/types.d.ts
+++ b/src/types.d.ts
@@ -1,5 +1,5 @@
 // src/types.d.ts
-interface WorkflowState {
+export interface WorkflowState {
   [key: string]: unknown;
   validated?: boolean;
   cleaned?: boolean;
@@ -12,7 +12,7 @@ interface WorkflowState {
   step2?: boolean;
 }
 
-interface IntentResult {
+export interface IntentResult {
   confidence: number;
   action: string;
 }
\ No newline at end of file