diff --git a/src/App.tsx b/src/App.tsx
index 5d6689d..c75e626 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,6 +1,6 @@
 import { useEffect } from "react";
 import { useShallow } from "zustand/react/shallow";
-import { useMachineStore } from "./stores/useMachineStore";
+import { useMachineCacheStore } from "./stores/useMachineCacheStore";
 import { usePatternStore } from "./stores/usePatternStore";
 import { useUIStore } from "./stores/useUIStore";
 import { AppHeader } from "./components/AppHeader";
@@ -23,8 +23,8 @@ function App() {
     document.title = `Respira v${__APP_VERSION__}`;
   }, []);
 
-  // Machine store - for auto-loading cached pattern
-  const { resumedPattern, resumeFileName } = useMachineStore(
+  // Machine cache store - for auto-loading cached pattern
+  const { resumedPattern, resumeFileName } = useMachineCacheStore(
     useShallow((state) => ({
       resumedPattern: state.resumedPattern,
       resumeFileName: state.resumeFileName,
diff --git a/src/components/FileUpload.tsx b/src/components/FileUpload.tsx
index 0adad6a..3bb74a7 100644
--- a/src/components/FileUpload.tsx
+++ b/src/components/FileUpload.tsx
@@ -1,6 +1,8 @@
 import { useState, useCallback } from "react";
 import { useShallow } from "zustand/react/shallow";
 import { useMachineStore, usePatternUploaded } from "../stores/useMachineStore";
+import { useMachineUploadStore } from "../stores/useMachineUploadStore";
+import { useMachineCacheStore } from "../stores/useMachineCacheStore";
 import { usePatternStore } from "../stores/usePatternStore";
 import { useUIStore } from "../stores/useUIStore";
 import {
@@ -40,25 +42,28 @@ import { cn } from "@/lib/utils";
 
 export function FileUpload() {
   // Machine store
-  const {
-    isConnected,
-    machineStatus,
-    uploadProgress,
-    isUploading,
-    machineInfo,
-    resumeAvailable,
-    resumeFileName,
-    uploadPattern,
-  } = useMachineStore(
+  const { isConnected, machineStatus, machineInfo } = useMachineStore(
     useShallow((state) => ({
       isConnected: state.isConnected,
       machineStatus: state.machineStatus,
+      machineInfo: state.machineInfo,
+    })),
+  );
+
+  // Machine upload store
+  const { uploadProgress, isUploading, uploadPattern } = useMachineUploadStore(
+    useShallow((state) => ({
       uploadProgress: state.uploadProgress,
       isUploading: state.isUploading,
-      machineInfo: state.machineInfo,
+      uploadPattern: state.uploadPattern,
+    })),
+  );
+
+  // Machine cache store
+  const { resumeAvailable, resumeFileName } = useMachineCacheStore(
+    useShallow((state) => ({
       resumeAvailable: state.resumeAvailable,
       resumeFileName: state.resumeFileName,
-      uploadPattern: state.uploadPattern,
     })),
   );
 
diff --git a/src/components/PatternCanvas/PatternCanvas.tsx b/src/components/PatternCanvas/PatternCanvas.tsx
index 1756186..e7cda97 100644
--- a/src/components/PatternCanvas/PatternCanvas.tsx
+++ b/src/components/PatternCanvas/PatternCanvas.tsx
@@ -4,6 +4,7 @@ import {
   useMachineStore,
   usePatternUploaded,
 } from "../../stores/useMachineStore";
+import { useMachineUploadStore } from "../../stores/useMachineUploadStore";
 import { usePatternStore } from "../../stores/usePatternStore";
 import { Stage, Layer } from "react-konva";
 import Konva from "konva";
@@ -25,10 +26,16 @@ import { usePatternTransform } from "../../hooks/usePatternTransform";
 
 export function PatternCanvas() {
   // Machine store
-  const { sewingProgress, machineInfo, isUploading } = useMachineStore(
+  const { sewingProgress, machineInfo } = useMachineStore(
     useShallow((state) => ({
       sewingProgress: state.sewingProgress,
       machineInfo: state.machineInfo,
+    })),
+  );
+
+  // Machine upload store
+  const { isUploading } = useMachineUploadStore(
+    useShallow((state) => ({
       isUploading: state.isUploading,
     })),
   );
diff --git a/src/stores/useMachineCacheStore.ts b/src/stores/useMachineCacheStore.ts
new file mode 100644
index 0000000..f13899d
--- /dev/null
+++ b/src/stores/useMachineCacheStore.ts
@@ -0,0 +1,194 @@
+import { create } from "zustand";
+import type { PesPatternData } from "../formats/import/pesImporter";
+import { uuidToString } from "../services/PatternCacheService";
+
+/**
+ * Machine Cache Store
+ *
+ * Manages pattern caching and resume functionality.
+ * Handles checking for cached patterns on the machine and loading them.
+ * Extracted from useMachineStore for better separation of concerns.
+ */
+
+interface MachineCacheState {
+  // Resume state
+  resumeAvailable: boolean;
+  resumeFileName: string | null;
+  resumedPattern: {
+    pesData: PesPatternData;
+    uploadedPesData?: PesPatternData;
+    patternOffset?: { x: number; y: number };
+    patternRotation?: number;
+  } | null;
+
+  // Actions
+  checkResume: () => Promise<PesPatternData | null>;
+  loadCachedPattern: () => Promise<{
+    pesData: PesPatternData;
+    uploadedPesData?: PesPatternData;
+    patternOffset?: { x: number; y: number };
+    patternRotation?: number;
+  } | null>;
+
+  // Helper methods for inter-store communication
+  setResumeAvailable: (available: boolean, fileName: string | null) => void;
+  clearResumeState: () => void;
+}
+
+export const useMachineCacheStore = create<MachineCacheState>((set, get) => ({
+  // Initial state
+  resumeAvailable: false,
+  resumeFileName: null,
+  resumedPattern: null,
+
+  /**
+   * Check for resumable pattern on the machine
+   * Queries the machine for its current pattern UUID and checks if we have it cached
+   */
+  checkResume: async (): Promise<PesPatternData | null> => {
+    try {
+      // Import here to avoid circular dependency
+      const { useMachineStore } = await import("./useMachineStore");
+      const { service, storageService } = useMachineStore.getState();
+
+      console.log("[Resume] Checking for cached pattern...");
+
+      const machineUuid = await service.getPatternUUID();
+      console.log(
+        "[Resume] Machine UUID:",
+        machineUuid ? uuidToString(machineUuid) : "none",
+      );
+
+      if (!machineUuid) {
+        console.log("[Resume] No pattern loaded on machine");
+        set({ resumeAvailable: false, resumeFileName: null });
+        return null;
+      }
+
+      const uuidStr = uuidToString(machineUuid);
+      const cached = await storageService.getPatternByUUID(uuidStr);
+
+      if (cached) {
+        console.log(
+          "[Resume] Pattern found in cache:",
+          cached.fileName,
+          "Offset:",
+          cached.patternOffset,
+          "Rotation:",
+          cached.patternRotation,
+          "Has uploaded data:",
+          !!cached.uploadedPesData,
+        );
+        console.log("[Resume] Auto-loading cached pattern...");
+        set({
+          resumeAvailable: true,
+          resumeFileName: cached.fileName,
+          resumedPattern: {
+            pesData: cached.pesData,
+            uploadedPesData: cached.uploadedPesData,
+            patternOffset: cached.patternOffset,
+            patternRotation: cached.patternRotation,
+          },
+        });
+
+        // Fetch pattern info from machine
+        try {
+          const info = await service.getPatternInfo();
+          useMachineStore.setState({ patternInfo: info });
+          console.log("[Resume] Pattern info loaded from machine");
+        } catch (err) {
+          console.error("[Resume] Failed to load pattern info:", err);
+        }
+
+        return cached.pesData;
+      } else {
+        console.log("[Resume] Pattern on machine not found in cache");
+        set({ resumeAvailable: false, resumeFileName: null });
+        return null;
+      }
+    } catch (err) {
+      console.error("[Resume] Failed to check resume:", err);
+      set({ resumeAvailable: false, resumeFileName: null });
+      return null;
+    }
+  },
+
+  /**
+   * Load cached pattern data
+   * Used when the user wants to restore a previously uploaded pattern
+   */
+  loadCachedPattern: async (): Promise<{
+    pesData: PesPatternData;
+    uploadedPesData?: PesPatternData;
+    patternOffset?: { x: number; y: number };
+    patternRotation?: number;
+  } | null> => {
+    const { resumeAvailable } = get();
+    if (!resumeAvailable) return null;
+
+    try {
+      // Import here to avoid circular dependency
+      const { useMachineStore } = await import("./useMachineStore");
+      const { service, storageService, refreshPatternInfo } =
+        useMachineStore.getState();
+
+      const machineUuid = await service.getPatternUUID();
+      if (!machineUuid) return null;
+
+      const uuidStr = uuidToString(machineUuid);
+      const cached = await storageService.getPatternByUUID(uuidStr);
+
+      if (cached) {
+        console.log(
+          "[Resume] Loading cached pattern:",
+          cached.fileName,
+          "Offset:",
+          cached.patternOffset,
+          "Rotation:",
+          cached.patternRotation,
+          "Has uploaded data:",
+          !!cached.uploadedPesData,
+        );
+        await refreshPatternInfo();
+        return {
+          pesData: cached.pesData,
+          uploadedPesData: cached.uploadedPesData,
+          patternOffset: cached.patternOffset,
+          patternRotation: cached.patternRotation,
+        };
+      }
+
+      return null;
+    } catch (err) {
+      console.error(
+        "[Resume] Failed to load cached pattern:",
+        err instanceof Error ? err.message : "Unknown error",
+      );
+      return null;
+    }
+  },
+
+  /**
+   * Set resume availability
+   * Used by other stores to update resume state
+   */
+  setResumeAvailable: (available: boolean, fileName: string | null) => {
+    set({
+      resumeAvailable: available,
+      resumeFileName: fileName,
+      ...(available === false && { resumedPattern: null }),
+    });
+  },
+
+  /**
+   * Clear resume state
+   * Called when pattern is deleted from machine
+   */
+  clearResumeState: () => {
+    set({
+      resumeAvailable: false,
+      resumeFileName: null,
+      resumedPattern: null,
+    });
+  },
+}));
diff --git a/src/stores/useMachineStore.ts b/src/stores/useMachineStore.ts
index 53308ed..0e47ce7 100644
--- a/src/stores/useMachineStore.ts
+++ b/src/stores/useMachineStore.ts
@@ -13,7 +13,6 @@ import { SewingMachineError } from "../utils/errorCodeHelpers";
 import { uuidToString } from "../services/PatternCacheService";
 import { createStorageService } from "../platform";
 import type { IStorageService } from "../platform/interfaces/IStorageService";
-import type { PesPatternData } from "../formats/import/pesImporter";
 import { usePatternStore } from "./usePatternStore";
 
 interface MachineState {
@@ -34,20 +33,6 @@ interface MachineState {
   patternInfo: PatternInfo | null;
   sewingProgress: SewingProgress | null;
 
-  // Upload state
-  uploadProgress: number;
-  isUploading: boolean;
-
-  // Resume state
-  resumeAvailable: boolean;
-  resumeFileName: string | null;
-  resumedPattern: {
-    pesData: PesPatternData;
-    uploadedPesData?: PesPatternData;
-    patternOffset?: { x: number; y: number };
-    patternRotation?: number;
-  } | null;
-
   // Error state
   error: string | null;
   isPairingError: boolean;
@@ -67,25 +52,10 @@ interface MachineState {
   refreshPatternInfo: () => Promise<void>;
   refreshProgress: () => Promise<void>;
   refreshServiceCount: () => Promise<void>;
-  uploadPattern: (
-    penData: Uint8Array,
-    uploadedPesData: PesPatternData, // Pattern with rotation applied (for machine upload)
-    fileName: string,
-    patternOffset?: { x: number; y: number },
-    patternRotation?: number,
-    originalPesData?: PesPatternData, // Original unrotated pattern (for caching)
-  ) => Promise<void>;
   startMaskTrace: () => Promise<void>;
   startSewing: () => Promise<void>;
   resumeSewing: () => Promise<void>;
   deletePattern: () => Promise<void>;
-  checkResume: () => Promise<PesPatternData | null>;
-  loadCachedPattern: () => Promise<{
-    pesData: PesPatternData;
-    uploadedPesData?: PesPatternData;
-    patternOffset?: { x: number; y: number };
-    patternRotation?: number;
-  } | null>;
 
   // Internal methods
   _setupSubscriptions: () => void;
@@ -104,11 +74,6 @@ export const useMachineStore = create<MachineState>((set, get) => ({
   machineError: SewingMachineError.None,
   patternInfo: null,
   sewingProgress: null,
-  uploadProgress: 0,
-  isUploading: false,
-  resumeAvailable: false,
-  resumeFileName: null,
-  resumedPattern: null,
   error: null,
   isPairingError: false,
   isCommunicating: false,
@@ -116,76 +81,10 @@ export const useMachineStore = create<MachineState>((set, get) => ({
   pollIntervalId: null,
   serviceCountIntervalId: null,
 
-  // Check for resumable pattern
-  checkResume: async (): Promise<PesPatternData | null> => {
-    try {
-      const { service, storageService } = get();
-      console.log("[Resume] Checking for cached pattern...");
-
-      const machineUuid = await service.getPatternUUID();
-      console.log(
-        "[Resume] Machine UUID:",
-        machineUuid ? uuidToString(machineUuid) : "none",
-      );
-
-      if (!machineUuid) {
-        console.log("[Resume] No pattern loaded on machine");
-        set({ resumeAvailable: false, resumeFileName: null });
-        return null;
-      }
-
-      const uuidStr = uuidToString(machineUuid);
-      const cached = await storageService.getPatternByUUID(uuidStr);
-
-      if (cached) {
-        console.log(
-          "[Resume] Pattern found in cache:",
-          cached.fileName,
-          "Offset:",
-          cached.patternOffset,
-          "Rotation:",
-          cached.patternRotation,
-          "Has uploaded data:",
-          !!cached.uploadedPesData,
-        );
-        console.log("[Resume] Auto-loading cached pattern...");
-        set({
-          resumeAvailable: true,
-          resumeFileName: cached.fileName,
-          resumedPattern: {
-            pesData: cached.pesData,
-            uploadedPesData: cached.uploadedPesData,
-            patternOffset: cached.patternOffset,
-            patternRotation: cached.patternRotation,
-          },
-        });
-
-        // Fetch pattern info from machine
-        try {
-          const info = await service.getPatternInfo();
-          set({ patternInfo: info });
-          console.log("[Resume] Pattern info loaded from machine");
-        } catch (err) {
-          console.error("[Resume] Failed to load pattern info:", err);
-        }
-
-        return cached.pesData;
-      } else {
-        console.log("[Resume] Pattern on machine not found in cache");
-        set({ resumeAvailable: false, resumeFileName: null });
-        return null;
-      }
-    } catch (err) {
-      console.error("[Resume] Failed to check resume:", err);
-      set({ resumeAvailable: false, resumeFileName: null });
-      return null;
-    }
-  },
-
   // Connect to machine
   connect: async () => {
     try {
-      const { service, checkResume } = get();
+      const { service } = get();
       set({ error: null, isPairingError: false });
 
       await service.connect();
@@ -202,8 +101,9 @@ export const useMachineStore = create<MachineState>((set, get) => ({
         machineError: state.error,
       });
 
-      // Check for resume possibility
-      await checkResume();
+      // Check for resume possibility using cache store
+      const { useMachineCacheStore } = await import("./useMachineCacheStore");
+      await useMachineCacheStore.getState().checkResume();
 
       // Start polling
       get()._startPolling();
@@ -311,85 +211,6 @@ export const useMachineStore = create<MachineState>((set, get) => ({
     }
   },
 
-  // Upload pattern to machine
-  uploadPattern: async (
-    penData: Uint8Array,
-    uploadedPesData: PesPatternData, // Pattern with rotation applied (for machine upload)
-    fileName: string,
-    patternOffset?: { x: number; y: number },
-    patternRotation?: number,
-    originalPesData?: PesPatternData, // Original unrotated pattern (for caching)
-  ) => {
-    const {
-      isConnected,
-      service,
-      storageService,
-      refreshStatus,
-      refreshPatternInfo,
-    } = get();
-    if (!isConnected) {
-      set({ error: "Not connected to machine" });
-      return;
-    }
-
-    try {
-      set({ error: null, uploadProgress: 0, isUploading: true });
-
-      // Upload to machine using the rotated bounds
-      const uuid = await service.uploadPattern(
-        penData,
-        (progress) => {
-          set({ uploadProgress: progress });
-        },
-        uploadedPesData.bounds,
-        patternOffset,
-      );
-
-      set({ uploadProgress: 100 });
-
-      // Cache the ORIGINAL unrotated pattern with rotation angle AND the uploaded data
-      // This allows us to restore the editable state correctly and ensures the exact
-      // uploaded data is used on resume (prevents inconsistencies from version updates)
-      const pesDataToCache = originalPesData || uploadedPesData;
-      const uuidStr = uuidToString(uuid);
-      storageService.savePattern(
-        uuidStr,
-        pesDataToCache,
-        fileName,
-        patternOffset,
-        patternRotation,
-        uploadedPesData, // Cache the exact uploaded data
-      );
-      console.log(
-        "[Cache] Saved pattern:",
-        fileName,
-        "with UUID:",
-        uuidStr,
-        "Offset:",
-        patternOffset,
-        "Rotation:",
-        patternRotation,
-        "(cached original unrotated data + uploaded data)",
-      );
-
-      // Clear resume state since we just uploaded
-      set({
-        resumeAvailable: false,
-        resumeFileName: null,
-      });
-
-      // Refresh status and pattern info after upload
-      await refreshStatus();
-      await refreshPatternInfo();
-    } catch (err) {
-      set({
-        error: err instanceof Error ? err.message : "Failed to upload pattern",
-      });
-    } finally {
-      set({ isUploading: false });
-    }
-  },
-
   // Start mask trace
   startMaskTrace: async () => {
     const { isConnected, service, refreshStatus } = get();
@@ -465,15 +286,19 @@ export const useMachineStore = create<MachineState>((set, get) => ({
       set({
         patternInfo: null,
         sewingProgress: null,
-        uploadProgress: 0,
-        resumeAvailable: false,
-        resumeFileName: null,
-        resumedPattern: null, // Clear this to prevent auto-reload
       });
 
       // Clear uploaded pattern data in pattern store
       usePatternStore.getState().clearUploadedPattern();
 
+      // Clear upload state in upload store
+      const { useMachineUploadStore } = await import("./useMachineUploadStore");
+      useMachineUploadStore.getState().reset();
+
+      // Clear resume state in cache store
+      const { useMachineCacheStore } = await import("./useMachineCacheStore");
+      useMachineCacheStore.getState().clearResumeState();
+
       await refreshStatus();
     } catch (err) {
       set({
@@ -484,54 +309,6 @@ export const useMachineStore = create<MachineState>((set, get) => ({
     }
   },
 
-  // Load cached pattern
-  loadCachedPattern: async (): Promise<{
-    pesData: PesPatternData;
-    uploadedPesData?: PesPatternData;
-    patternOffset?: { x: number; y: number };
-    patternRotation?: number;
-  } | null> => {
-    const { resumeAvailable, service, storageService, refreshPatternInfo } =
-      get();
-    if (!resumeAvailable) return null;
-
-    try {
-      const machineUuid = await service.getPatternUUID();
-      if (!machineUuid) return null;
-
-      const uuidStr = uuidToString(machineUuid);
-      const cached = await storageService.getPatternByUUID(uuidStr);
-
-      if (cached) {
-        console.log(
-          "[Resume] Loading cached pattern:",
-          cached.fileName,
-          "Offset:",
-          cached.patternOffset,
-          "Rotation:",
-          cached.patternRotation,
-          "Has uploaded data:",
-          !!cached.uploadedPesData,
-        );
-        await refreshPatternInfo();
-        return {
-          pesData: cached.pesData,
-          uploadedPesData: cached.uploadedPesData,
-          patternOffset: cached.patternOffset,
-          patternRotation: cached.patternRotation,
-        };
-      }
-
-      return null;
-    } catch (err) {
-      set({
-        error:
-          err instanceof Error ? err.message : "Failed to load cached pattern",
-      });
-      return null;
-    }
-  },
-
   // Setup service subscriptions
   _setupSubscriptions: () => {
     const { service } = get();
@@ -603,7 +380,12 @@ export const useMachineStore = create<MachineState>((set, get) => ({
       }
 
       // follows the apps logic:
-      if (get().resumeAvailable && get().patternInfo?.totalStitches == 0) {
+      // Check if we have a cached pattern and pattern info needs refreshing
+      const { useMachineCacheStore } = await import("./useMachineCacheStore");
+      if (
+        useMachineCacheStore.getState().resumeAvailable &&
+        get().patternInfo?.totalStitches == 0
+      ) {
         await refreshPatternInfo();
       }
 
diff --git a/src/stores/useMachineUploadStore.ts b/src/stores/useMachineUploadStore.ts
new file mode 100644
index 0000000..ce4ac3a
--- /dev/null
+++ b/src/stores/useMachineUploadStore.ts
@@ -0,0 +1,128 @@
+import { create } from "zustand";
+import type { PesPatternData } from "../formats/import/pesImporter";
+import { uuidToString } from "../services/PatternCacheService";
+
+/**
+ * Machine Upload Store
+ *
+ * Manages the state and logic for uploading patterns to the machine.
+ * Extracted from useMachineStore for better separation of concerns.
+ */
+
+interface MachineUploadState {
+  // Upload state
+  uploadProgress: number;
+  isUploading: boolean;
+
+  // Actions
+  uploadPattern: (
+    penData: Uint8Array,
+    uploadedPesData: PesPatternData, // Pattern with rotation applied (for machine upload)
+    fileName: string,
+    patternOffset?: { x: number; y: number },
+    patternRotation?: number,
+    originalPesData?: PesPatternData, // Original unrotated pattern (for caching)
+  ) => Promise<void>;
+
+  reset: () => void;
+}
+
+export const useMachineUploadStore = create<MachineUploadState>((set) => ({
+  // Initial state
+  uploadProgress: 0,
+  isUploading: false,
+
+  /**
+   * Upload a pattern to the machine
+   *
+   * @param penData - The PEN-formatted pattern data to upload
+   * @param uploadedPesData - Pattern with rotation applied (for machine)
+   * @param fileName - Name of the pattern file
+   * @param patternOffset - Pattern position offset
+   * @param patternRotation - Rotation angle in degrees
+   * @param originalPesData - Original unrotated pattern (for caching)
+   */
+  uploadPattern: async (
+    penData: Uint8Array,
+    uploadedPesData: PesPatternData,
+    fileName: string,
+    patternOffset?: { x: number; y: number },
+    patternRotation?: number,
+    originalPesData?: PesPatternData,
+  ) => {
+    // Import here to avoid circular dependency
+    const { useMachineStore } = await import("./useMachineStore");
+    const {
+      isConnected,
+      service,
+      storageService,
+      refreshStatus,
+      refreshPatternInfo,
+    } = useMachineStore.getState();
+
+    if (!isConnected) {
+      throw new Error("Not connected to machine");
+    }
+
+    try {
+      set({ uploadProgress: 0, isUploading: true });
+
+      // Upload to machine using the rotated bounds
+      const uuid = await service.uploadPattern(
+        penData,
+        (progress) => {
+          set({ uploadProgress: progress });
+        },
+        uploadedPesData.bounds,
+        patternOffset,
+      );
+
+      set({ uploadProgress: 100 });
+
+      // Cache the ORIGINAL unrotated pattern with rotation angle AND the uploaded data
+      // This allows us to restore the editable state correctly and ensures the exact
+      // uploaded data is used on resume (prevents inconsistencies from version updates)
+      const pesDataToCache = originalPesData || uploadedPesData;
+      const uuidStr = uuidToString(uuid);
+      storageService.savePattern(
+        uuidStr,
+        pesDataToCache,
+        fileName,
+        patternOffset,
+        patternRotation,
+        uploadedPesData, // Cache the exact uploaded data
+      );
+      console.log(
+        "[MachineUpload] Saved pattern:",
+        fileName,
+        "with UUID:",
+        uuidStr,
+        "Offset:",
+        patternOffset,
+        "Rotation:",
+        patternRotation,
+        "(cached original unrotated data + uploaded data)",
+      );
+
+      // Clear resume state in cache store since we just uploaded
+      const { useMachineCacheStore } = await import("./useMachineCacheStore");
+      useMachineCacheStore.getState().setResumeAvailable(false, null);
+
+      // Refresh status and pattern info after upload
+      await refreshStatus();
+      await refreshPatternInfo();
+    } catch (err) {
+      throw err instanceof Error ? err : new Error("Failed to upload pattern");
+    } finally {
+      set({ isUploading: false });
+    }
+  },
+
+  /**
+   * Reset upload state
+   * Called when pattern is deleted from machine
+   */
+  reset: () => {
+    set({ uploadProgress: 0, isUploading: false });
+  },
+}));