✨ feat: initial commit

src/utils/app-utils.ts

@@ -0,0 +1,44 @@
+import { readdirSync, statSync } from "node:fs";
+import { join, extname } from "node:path";
+import type { ConnectionStep } from "../components/index.ts";
+
+const IMAGE_EXTENSIONS = [".jpg", ".jpeg", ".png", ".gif", ".bmp", ".webp"];
+
+export function scanDirectoryForImages(dirPath: string): string[] {
+  const files: string[] = [];
+
+  try {
+    const entries = readdirSync(dirPath);
+
+    for (const entry of entries) {
+      const fullPath = join(dirPath, entry);
+      const stat = statSync(fullPath);
+
+      if (stat.isFile()) {
+        const ext = extname(entry).toLowerCase();
+        if (IMAGE_EXTENSIONS.includes(ext)) {
+          files.push(fullPath);
+        }
+      }
+    }
+
+    return files.sort();
+  } catch (error) {
+    console.error(`Error scanning directory: ${error}`);
+    return [];
+  }
+}
+
+export function updateStepStatus(
+  steps: ConnectionStep[],
+  stepId: string,
+  status: "pending" | "active" | "complete" | "error",
+  nextStepId?: string,
+): ConnectionStep[] {
+  return steps.map((step) => {
+    if (step.id === stepId) return { ...step, status };
+    if (nextStepId && step.id === nextStepId)
+      return { ...step, status: "active" };
+    return step;
+  });
+}